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    Contents of /trunk/mage/usr/lib/mage/mage4.functions.sh

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    Revision 314 - (show annotations) (download) (as text)
    Sun Jan 1 23:45:27 2006 UTC (18 years, 4 months ago) by niro
    File MIME type: application/x-sh
    File size: 60963 byte(s) 
    fixed again a typo
    1 #!/bin/bash
    2 # Magellan Linux Installer Functions (mage.functions.sh)
    3 # $Header: /home/cvsd/magellan-cvs/magellan-src/mage/usr/lib/mage/mage4.functions.sh,v 1.14 2006-01-01 23:45:27 niro Exp $
    4
    5 mage_setup()
    6 {
    7 [ ! -d ${MROOT}${INSTALLDB} ] && \
    8 install -d ${MROOT}${INSTALLDB}
    9 [ ! -f ${MROOT}${VIRTUALDB_FILE} ] && \
    10 touch ${MROOT}${VIRTUALDB_FILE}
    11 [ ! -d ${PKGDIR} ] && install -d ${PKGDIR}
    12 [ ! -d ${BUILDDIR} ] && install -d ${BUILDDIR}
    13 [ ! -d ${MAGEDIR} ] && install -d ${MAGEDIR}
    14
    15 return 0
    16 }
    17
    18 unpack_packages()
    19 {
    20 local list="$@"
    21 local magefile
    22 local pkg
    23 local pkgtype
    24 local count_current
    25 local count_total
    26
    27 # get count of total packages
    28 declare -i count_current=0
    29 declare -i count_total=0
    30
    31 for i in ${list}; do (( count_total++ )); done
    32
    33 for magefile in ${list}
    34 do
    35 pkg="$(get_value_from_magefile PKGNAME ${magefile}).${PKGSUFFIX}"
    36 pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"
    37
    38 (( count_current++ ))
    39 xtitle "[ (${count_current}/${count_total}) Unpacking ${pkg} ]"
    40
    41 # abort on virtual pkg
    42 if [[ ${pkgtype} = virtual ]]
    43 then
    44 echo -ne " ${COLBLUE}---${COLDEFAULT}"
    45 echo " !unpack virtual (${count_current}/${count_total}): ${pkg/.${PKGSUFFIX}/} ... "
    46 continue
    47 fi
    48
    49 # abort on sources pkg
    50 if [[ ${pkgtype} = sources ]]
    51 then
    52 echo -ne " ${COLBLUE}---${COLDEFAULT}"
    53 echo " !unpack sources (${count_current}/${count_total}): ${pkg/.${PKGSUFFIX}/} ... "
    54 continue
    55 fi
    56
    57 echo -e " ${COLBLUE}***${COLDEFAULT} unpacking (${count_current}/${count_total}): ${pkg} ... "
    58 tar xjmf ${PKGDIR}/${pkg} -C ${BUILDDIR} || die "Unpacking package ${pkg}"
    59 done
    60
    61 # add a crlf for a better view
    62 if [ ${count_total} -gt 1 ]; then echo; fi
    63 }
    64
    65
    66 # fix_mtime path/to/$mtime/reffile $pathto/file
    67 # creates a given reference file and fixes given file
    68 # returns new mtime
    69 fix_mtime()
    70 {
    71 local reference="$1"
    72 local pathto="$2"
    73 local mtime
    74
    75 mtime=$(stat -c %Y "${reference}")
    76 touch \
    77 --no-create \
    78 --time=mtime \
    79 --reference "${reference}" \
    80 "${pathto}"
    81
    82 echo "${mtime}"
    83 }
    84
    85 # fix_descriptor pkgname/.dir "foo1" "foo2"
    86 fix_descriptor()
    87 {
    88 local descriptor="$1"
    89 local output
    90 local i
    91 shift
    92
    93 for i in $@
    94 do
    95 if [[ -z ${output} ]]
    96 then
    97 output="${i}"
    98 else
    99 output="${output}§${i}"
    100 fi
    101 done
    102
    103 echo "${output}" >> ${BUILDDIR}/${descriptor}_fixed
    104 }
    105
    106 ###################################################
    107 # function install_direcories #
    108 # install_direcories $PKGNAME #
    109 ###################################################
    110 install_directories()
    111 {
    112 local pkgname="$1"
    113 local pathto
    114 local posix
    115 local user
    116 local group
    117 local IFS
    118
    119 # sanity checks; abort if not given
    120 [ -z "${pkgname}" ] && die "install_directories() \$pkgname not given."
    121
    122 # check needed global vars
    123 [ -z "${BUILDDIR}" ] && die "install_directories() \$BUILDDIR not set."
    124
    125 [ ! -f ${BUILDDIR}/${pkgname}/.dirs ] && die "install_directories() .dirs not found"
    126
    127 # sets fieldseperator to "§" instead of " "
    128 IFS=§
    129
    130 while read pathto posix user group
    131 do
    132 [ -z "${pathto}" ] && continue
    133 [[ ${VERBOSE} = on ]] && echo -e "\t>>> DIR: ${MROOT}${pathto}"
    134
    135
    136 # monitors /etc/env.d -> env-rebuild
    137 [[ ${pathto} = /etc/env.d ]] && export MAGE_ENV_REBUILD=true
    138
    139 # monitors /usr/share/info -> info-rebuild
    140 [[ ${pathto} = /usr/share/info ]] && export MAGE_INFO_REBUILD=true
    141
    142 install -m "${posix}" -o "${user}" -g "${group}" -d "${MROOT}${pathto}"
    143 done < ${BUILDDIR}/${pkgname}/.dirs
    144
    145 # very important: unsetting the '§' fieldseperator
    146 IFS=$'\n'
    147 }
    148
    149
    150 ###################################################
    151 # function install_files #
    152 # install_files $PKGNAME #
    153 ###################################################
    154 install_files()
    155 {
    156
    157 local pkgname="$1"
    158 local pathto
    159 local posix
    160 local user
    161 local group
    162 local mtime
    163 local md5sum
    164
    165 local retval
    166 local counter
    167 local filename
    168 local dest_dirname
    169 local dest_protected
    170 local IFS
    171
    172 # sanity checks; abort if not given
    173 [ -z "${pkgname}" ] && die "install_files() \$pkgname not given."
    174
    175 # check needed global vars
    176 [ -z "${BUILDDIR}" ] && die "install_files() \$BUILDDIR not set."
    177
    178 [ ! -f ${BUILDDIR}/${pkgname}/.files ] && die "install_files() .files not found"
    179
    180 # delete old files
    181 [ -f ${BUILDDIR}/${pkgname}/.files_fixed ] && rm ${BUILDDIR}/${pkgname}/.files_fixed
    182
    183 # sets fieldseperator to "§" instead of " "
    184 IFS=§
    185
    186 while read pathto posix user group mtime md5sum
    187 do
    188 [ -z "${pathto}" ] && continue
    189
    190 # final destination dir of file ${pathto}
    191 dest_dirname="$(dirname "${MROOT}${pathto}")"
    192
    193 ### small hotfix fix ###
    194 [ ! -d "${dest_dirname}" ] && install -d "${dest_dirname}"
    195
    196 # check if the file is config_protected
    197 # ${MROOT} will automatically added if set !!
    198 is_config_protected "${pathto}"
    199 retval="$?"
    200
    201 # 0 - not protected #
    202 # 1 - error #
    203 # 2 - protected #
    204 # 3 - protected but masked #
    205
    206 case ${retval} in
    207 # file is not protected - (over)write it
    208 0|3)
    209 [[ ${VERBOSE} = on ]] && echo -e "\t>>> FILE: ${MROOT}${pathto}"
    210 install -m "${posix}" -o "${user}" -g "${group}" \
    211 ${BUILDDIR}/${pkgname}/binfiles/"${pathto}" \
    212 "${MROOT}${pathto}"
    213
    214 # fix mtime and db
    215 fix_descriptor ${pkgname}/.files \
    216 "${pathto}" \
    217 "${posix}" \
    218 "${user}" \
    219 "${group}" \
    220 "$(fix_mtime "${BUILDDIR}/${pkgname}"/.mtime \
    221 "${MROOT}${pathto}")" \
    222 "${md5sum}"
    223 ;;
    224
    225 # file is protected, write backup file
    226 2)
    227 if [[ ${VERBOSE} = on ]]
    228 then
    229 echo -en "${COLRED}"
    230 echo -n "! prot "
    231 echo -en "${COLDEFAULT}"
    232 echo " === FILE: ${MROOT}${pathto}"
    233 fi
    234 filename="$(basename "${pathto}")"
    235 counter=$(count_protected_files "${pathto}")
    236 dest_protected="${dest_dirname}/._cfg${counter}_${filename}"
    237 install -m "${posix}" -o "${user}" -g "${group}" \
    238 ${BUILDDIR}/${pkgname}/binfiles/"${pathto}" \
    239 "${dest_protected}"
    240
    241 # fix mtime and db
    242 fix_descriptor ${pkgname}/.files \
    243 "${pathto}" \
    244 "${posix}" \
    245 "${user}" \
    246 "${group}" \
    247 "$(fix_mtime "${BUILDDIR}/${pkgname}"/.mtime \
    248 "${dest_protected}")" \
    249 "${md5sum}"
    250
    251 # update global MAGE_PROTECT_COUNTER
    252 (( MAGE_PROTECT_COUNTER++ ))
    253 export MAGE_PROTECT_COUNTER
    254 ;;
    255 esac
    256 done < ${BUILDDIR}/${pkgname}/.files
    257
    258 # now copy the fixed file over the old one
    259 [ -f ${BUILDDIR}/${pkgname}/.files_fixed ] && \
    260 cp ${BUILDDIR}/${pkgname}/.files{_fixed,}
    261
    262 # very important: unsetting the '§' fieldseperator
    263 IFS=$'\n'
    264 }
    265
    266
    267 ###################################################
    268 # function install_symlinks #
    269 # install_symlinks $PKGNAME #
    270 ###################################################
    271 install_symlinks()
    272 {
    273 local pkgname="$1"
    274 local pathto
    275 local posix
    276 local link
    277 local mtime
    278 local IFS
    279
    280 # sanity checks; abort if not given
    281 [ -z "${pkgname}" ] && die "install_symlinks() \$pkgname not given."
    282
    283 # check needed global vars
    284 [ -z "${BUILDDIR}" ] && die "install_symlinks() \$BUILDDIR not set."
    285
    286 [ ! -f ${BUILDDIR}/${pkgname}/.symlinks ] && die "install_symlinks() .symlinks not found"
    287
    288 # delete old files
    289 [ -f ${BUILDDIR}/${pkgname}/.symlinks_fixed ] && rm ${BUILDDIR}/${pkgname}/.symlinks_fixed
    290
    291 # sets fieldseperator to "§" instead of " "
    292 IFS=§
    293
    294 while read pathto posix link mtime
    295 do
    296 [ -z "${pathto}" ] && continue
    297 [[ ${VERBOSE} = on ]] && echo -e "\t>>> LINK: ${MROOT}${pathto}"
    298
    299 ln -snf "${link}" "${MROOT}${pathto}"
    300
    301 # fix mtime and db
    302 fix_descriptor ${pkgname}/.symlinks \
    303 "${pathto}" \
    304 "${posix}" \
    305 "${link}" \
    306 "$(fix_mtime "${BUILDDIR}/${pkgname}"/.mtime \
    307 "${MROOT}${pathto}")"
    308
    309 done < ${BUILDDIR}/${pkgname}/.symlinks
    310
    311 # now copy the fixed file over the old one
    312 [ -f ${BUILDDIR}/${pkgname}/.symlinks_fixed ] && \
    313 cp -f ${BUILDDIR}/${pkgname}/.symlinks{_fixed,}
    314
    315 # very important: unsetting the '§' fieldseperator
    316 IFS=$'\n'
    317 }
    318
    319
    320 ###################################################
    321 # function install_blockdevices #
    322 # install_blockdevices $PKGNAME #
    323 ###################################################
    324 install_blockdevices()
    325 {
    326 local pkgname="$1"
    327 local pathto
    328 local posix
    329 local IFS
    330
    331 # sanity checks; abort if not given
    332 [ -z "${pkgname}" ] && die "install_blockdevices() \$pkgname not given."
    333
    334 # check needed global vars
    335 [ -z "${BUILDDIR}" ] && die "install_blockdevices() \$BUILDDIR not set."
    336
    337 [ ! -f ${BUILDDIR}/${pkgname}/.pipes ] && die "install_blockdevices() .pipes not found"
    338
    339 # sets fieldseperator to "§" instead of " "
    340 IFS=§
    341
    342 while read pathto posix
    343 do
    344 [ -z "${pathto}" ] && continue
    345 [[ ${VERBOSE} = on ]] && echo -e "\t>>> PIPE: ${MROOT}${pathto}"
    346
    347 mkfifo -m "${posix}" "${MROOT}$pathto"
    348 done < ${BUILDDIR}/${pkgname}/.pipes
    349
    350 # very important: unsetting the '§' fieldseperator
    351 IFS=$'\n'
    352 }
    353
    354
    355 ###################################################
    356 # function install_characterdevices #
    357 # install_characterdevices $PKGNAME #
    358 ###################################################
    359 install_characterdevices()
    360 {
    361 local pkgname="$1"
    362 local pathto
    363 local posix
    364 local major
    365 local minor
    366 local IFS
    367
    368 # sanity checks; abort if not given
    369 [ -z "${pkgname}" ] && die "install_characterdevices() \$pkgname not given."
    370
    371 # check needed global vars
    372 [ -z "${BUILDDIR}" ] && die "install_characterdevices() \$BUILDDIR not set."
    373
    374 [ ! -f ${BUILDDIR}/${pkgname}/.char ] && die "install_characterdevices() .char not found"
    375
    376 # sets fieldseperator to "§" instead of " "
    377 IFS=§
    378
    379 while read pathto posix major minor
    380 do
    381 [ -z "${pathto}" ] && continue
    382 [[ ${VERBOSE} = on ]] && echo -e "\t>>> CHAR: ${MROOT}${pathto}"
    383
    384 mknod -m ${posix} "${MROOT}${pathto}" c ${major} ${minor}
    385 done < ${BUILDDIR}/${pkgname}/.char
    386
    387 # very important: unsetting the '§' fieldseperator
    388 IFS=$'\n'
    389 }
    390
    391
    392 ###################################################
    393 # function build_doinstall #
    394 # build_doinstall $PKGNAME #
    395 # NOTE: this is an wrapper do install packages #
    396 ###################################################
    397 build_doinstall()
    398 {
    399 local pkgname="$1"
    400
    401 # sanity checks; abort if not given
    402 [ -z "${pkgname}" ] && die "build_doinstall() \$pkgname not given."
    403
    404 # this is only a wrapper
    405
    406 # NOTE:
    407 # !! we use § as field seperator !!
    408 # doing so prevent us to get errors by filenames with spaces
    409
    410 # create a new mtime reference file
    411 touch ${BUILDDIR}/${pkgname}/.mtime
    412
    413 install_directories ${pkgname} || die "install directories ${pkgname}"
    414 install_files ${pkgname} || die "install files ${pkgname}"
    415 install_symlinks ${pkgname} || die "install symlinks ${pkgname}"
    416 install_blockdevices ${pkgname} || die "install blockdevices ${pkgname}"
    417 install_characterdevices ${pkgname} || die "install chardevices ${pkgname}"
    418 }
    419
    420
    421 ###################################################
    422 # function install_database_entry #
    423 # install_database_entry $PKGNAME $PKGTYPE #
    424 # PKGTYPE can be "virtual", "sources" or nothing #
    425 ###################################################
    426 install_database_entry()
    427 {
    428 local pcat
    429 local pname
    430 local pver
    431 local pbuild
    432 local pkgtype
    433 local pkgname
    434 local magefile
    435 local dbrecorddir
    436 local provide
    437 local i
    438
    439 # very basic getops
    440 for i in $*
    441 do
    442 case $1 in
    443 --pcat|-c) shift; pcat="$1" ;;
    444 --pname|-n) shift; pname="$1" ;;
    445 --pver|-v) shift; pver="$1" ;;
    446 --pbuild|-b) shift; pbuild="$1" ;;
    447 --pkgname|-a) shift; pkgname="$1" ;;
    448 --pkgtype|-t) shift; pkgtype="$1" ;;
    449 esac
    450 shift
    451 done
    452
    453 # sanity checks; abort if not given
    454 [ -z "${pcat}" ] && die "install_database_entry() \$pcat not given."
    455 [ -z "${pname}" ] && die "install_database_entry() \$pname not given."
    456 [ -z "${pver}" ] && die "install_database_entry() \$pver not given."
    457 [ -z "${pbuild}" ] && die "install_database_entry() \$pbuild not given."
    458 [ -z "${pkgname}" ] && die "install_database_entry() \$pkgname not given."
    459
    460 # check needed global vars
    461 [ -z "${MAGEDIR}" ] && die "install_database_entry() \$MAGEDIR not set."
    462 [ -z "${INSTALLDB}" ] && die "install_database_entry() \$INSTALLDB not set."
    463
    464 # set needed vars
    465 magefile="${MAGEDIR}/${pcat}/${pname}/${pname}-${pver}-${pbuild}.mage"
    466 dbrecorddir="${MROOT}${INSTALLDB}/${pcat}/${pname}-${pver}-${pbuild}"
    467
    468 # abort if mage file not exists
    469 [ ! -f ${magefile} ] && die "install_database_entry() ${magefile} not exist."
    470
    471 # add package to database
    472 install -d ${dbrecorddir}
    473
    474 # install mage-file to database
    475 install -m 0644 -o root -g root ${magefile} ${dbrecorddir}
    476
    477 # create fake file descriptors
    478 # used by virtual and source packages
    479 for i in .dirs .symlinks .files .pipes .char
    480 do
    481 touch ${dbrecorddir}/${i}
    482 done
    483
    484 # put the category to database
    485 echo ${pcat} > ${dbrecorddir}/.categorie
    486
    487 # now install PKGTYPE specific files
    488 case ${pkgtype} in
    489 virtual) touch ${dbrecorddir}/.virtual ;;
    490 sources) touch ${dbrecorddir}/.sources ;;
    491 *)
    492 # !move! .mtime to database (only mv modifies not the mtime!!)
    493 mv ${BUILDDIR}/${pkgname}/.mtime ${dbrecorddir}/.mtime
    494
    495 # normal packages needs these files
    496 local i
    497 for i in .char .dirs .files .pipes .symlinks
    498 do
    499 install -m 0644 ${BUILDDIR}/${pkgname}/${i} \
    500 ${dbrecorddir}/${i}
    501 done
    502 ;;
    503 esac
    504
    505 # last but not least register virtuals
    506 provide="$(get_value_from_magefile PROVIDE ${magefile})"
    507 if [ -n "${provide}" ]
    508 then
    509 for i in ${provide}
    510 do
    511 virtuals_add "${i}" "${pcat}/${pname}"
    512 done
    513 fi
    514 }
    515
    516
    517 ###################################################
    518 # function remove_database_entry #
    519 # remove_database_entry $PKGNAME $PKGTYPE #
    520 # PKGTYPE can be "virtual", "sources" or nothing #
    521 ###################################################
    522 remove_database_entry()
    523 {
    524 local pcat
    525 local pname
    526 local pver
    527 local pbuild
    528 local magefile
    529 local dbrecorddir
    530 local provide
    531 local i
    532
    533 # very basic getops
    534 for i in $*
    535 do
    536 case $1 in
    537 --pcat|-c) shift; pcat="$1" ;;
    538 --pname|-n) shift; pname="$1" ;;
    539 --pver|-v) shift; pver="$1" ;;
    540 --pbuild|-b) shift; pbuild="$1" ;;
    541 esac
    542 shift
    543 done
    544
    545 # sanity checks; abort if not given
    546 [ -z "${pcat}" ] && die "remove_database_entry() \$pcat not given."
    547 [ -z "${pname}" ] && die "remove_database_entry() \$pname not given."
    548 [ -z "${pver}" ] && die "remove_database_entry() \$pver not given."
    549 [ -z "${pbuild}" ] && die "remove_database_entry() \$pbuild not given."
    550
    551 # check needed global vars
    552 [ -z "${INSTALLDB}" ] && die "remove_database_entry() \$INSTALLDB not set."
    553
    554 # set needed vars
    555 magefile="${MROOT}${INSTALLDB}/${pcat}/${pname}-${pver}-${pbuild}/${pname}-${pver}-${pbuild}.mage"
    556 dbrecorddir="${MROOT}${INSTALLDB}/${pcat}/${pname}-${pver}-${pbuild}"
    557
    558 # abort if mage file not exists
    559 [ ! -f ${magefile} ] && die "remove_database_entry() ${magefile} not exist."
    560
    561 # remove virtuals only if no other exist
    562 if [[ $(count_installed_pkgs --pcat ${pcat} --pname ${pname}) -le 1 ]]
    563 then
    564 # first unregister virtuals
    565 provide="$(get_value_from_magefile PROVIDE ${magefile})"
    566 if [ -n "${provide}" ]
    567 then
    568 for i in ${provide}
    569 do
    570 virtuals_del "${i}" "${pcat}/${pname}"
    571 done
    572 fi
    573 fi
    574
    575 # removes database entry
    576 if [ -d ${dbrecorddir} ]
    577 then
    578 rm -rf ${dbrecorddir}
    579 fi
    580 }
    581
    582 # get the number of installed packages
    583 count_installed_pkgs()
    584 {
    585 local pcat
    586 local pname
    587 local pkg
    588 local i
    589
    590 # very basic getops
    591 for i in $*
    592 do
    593 case $1 in
    594 --pcat|-c) shift; pcat="$1" ;;
    595 --pname|-n) shift; pname="$1" ;;
    596 esac
    597 shift
    598 done
    599
    600 # sanity checks; abort if not given
    601 [ -z "${pcat}" ] && die "pkg_count() \$pcat not given."
    602 [ -z "${pname}" ] && die "pkg_count() \$pname not given."
    603
    604 declare -i i=0
    605 for pkg in $(get_uninstall_candidates --pcat ${pcat} --pname ${pname})
    606 do
    607 (( i++ ))
    608 #echo "$i ${pkg}"
    609 done
    610
    611 # return the value
    612 echo "${i}"
    613 }
    614
    615
    616 ###################################################
    617 # function compare_mtime #
    618 # compare_mtime $pcat/$PKGNAME /path/to/file #
    619 # #
    620 # returns: #
    621 # 0=delete me #
    622 # 1=keep me #
    623 # #
    624 # compares mtime of given files in packages #
    625 ###################################################
    626 compare_mtime()
    627 {
    628 local pfull="$1"
    629 local pathto="$2"
    630 local mtime
    631 local pcat
    632 local x
    633
    634 mtime="$(stat -c %Y ${MROOT}${INSTALLDB}/${pfull}/.mtime)"
    635
    636 # if $pathto is a symlink than compare linked binary
    637 if [ -L "${MROOT}${pathto}" ]
    638 then
    639 # readlink -f resolves full path of linked file
    640 x="$(readlink -f "${MROOT}${pathto}")"
    641
    642 # abort if target does not exists
    643 # we keep safe here, theoretically the link can removed
    644 [ ! -e "${x}" ] && return 1
    645
    646 x=$(stat -c %Y "${x}")
    647 else
    648 x=$(stat -c %Y "${MROOT}${pathto}")
    649 fi
    650
    651 [[ ${mtime} = ${x} ]] && return 0
    652
    653 # echo "keep me : ${pathto}"
    654 return 1
    655 }
    656
    657
    658 ###################################################
    659 # function remove_symlinks #
    660 # remove_symlinks $PKGNAME #
    661 ###################################################
    662 remove_symlinks()
    663 {
    664 local pathto
    665 local posix
    666 local link
    667 local mtime
    668 local IFS
    669 local retval
    670 local pcat
    671 local pname
    672 local pver
    673 local pbuild
    674 local i
    675 local pfull
    676
    677 IFS=$'\n'
    678
    679 # very basic getops
    680 for i in $*
    681 do
    682 case $1 in
    683 --pcat|-c) shift; pcat="$1" ;;
    684 --pname|-n) shift; pname="$1" ;;
    685 --pver|-v) shift; pver="$1" ;;
    686 --pbuild|-b) shift; pbuild="$1" ;;
    687 esac
    688 shift
    689 done
    690
    691 # sanity checks; abort if not given
    692 [ -z "${pcat}" ] && die "remove_symlinks() \$pcat not given."
    693 [ -z "${pname}" ] && die "remove_symlinks() \$pname not given."
    694 [ -z "${pver}" ] && die "remove_symlinks() \$pver not given."
    695 [ -z "${pbuild}" ] && die "remove_symlinks() \$pbuild not given."
    696 pfull="${pcat}/${pname}-${pver}-${pbuild}"
    697
    698 # check needed global vars
    699 [ -z "${BUILDDIR}" ] && die "remove_symlinks() \$BUILDDIR not set."
    700
    701 [ ! -f ${MROOT}${INSTALLDB}/${pfull}/.symlinks ] && die "remove_symlinks() .symlinks not found"
    702
    703 # sets fieldseperator to "§" instead of " "
    704 IFS=§
    705
    706 while read pathto posix link mtime
    707 do
    708 [ -z "${pathto}" ] && continue
    709 if [ ! -L "${MROOT}${pathto}" ]
    710 then
    711 [[ ${VERBOSE} = on ]] && \
    712 echo -e "${COLRED}! exist${COLDEFAULT} === LINK: ${MROOT}${pathto}"
    713 continue
    714 fi
    715
    716 # *no* ${MROOT}, will be set internal
    717 compare_mtime "${pfull}" "${pathto}"
    718 retval=$?
    719 # 0=delete me #
    720 # 1=keep me #
    721 case ${retval} in
    722 0)
    723 [[ ${VERBOSE} = on ]] && echo -e "\t<<< LINK: ${MROOT}${pathto}"
    724 rm "${MROOT}${pathto}"
    725 ;;
    726
    727 1)
    728 [[ ${VERBOSE} = on ]] && \
    729 echo -e "${COLRED}! mtime${COLDEFAULT} === LINK: ${MROOT}${pathto}"
    730 ;;
    731 esac
    732 done < ${MROOT}${INSTALLDB}/${pfull}/.symlinks
    733
    734 # very important: unsetting the '§' fieldseperator
    735 IFS=$'\n'
    736 }
    737
    738
    739 ###################################################
    740 # function remove_files #
    741 # remove_files $PKGNAME #
    742 ###################################################
    743 remove_files()
    744 {
    745 local pathto
    746 local posix
    747 local user
    748 local group
    749 local mtime
    750 local md5sum
    751 local IFS
    752 local retval
    753 local pcat
    754 local pname
    755 local pver
    756 local pbuild
    757 local i
    758 local pfull
    759
    760 IFS=$'\n'
    761
    762 # very basic getops
    763 for i in $*
    764 do
    765 case $1 in
    766 --pcat|-c) shift; pcat="$1" ;;
    767 --pname|-n) shift; pname="$1" ;;
    768 --pver|-v) shift; pver="$1" ;;
    769 --pbuild|-b) shift; pbuild="$1" ;;
    770 esac
    771 shift
    772 done
    773
    774 # sanity checks; abort if not given
    775 [ -z "${pcat}" ] && die "remove_symlinks() \$pcat not given."
    776 [ -z "${pname}" ] && die "remove_symlinks() \$pname not given."
    777 [ -z "${pver}" ] && die "remove_symlinks() \$pver not given."
    778 [ -z "${pbuild}" ] && die "remove_symlinks() \$pbuild not given."
    779 pfull="${pcat}/${pname}-${pver}-${pbuild}"
    780
    781 # check needed global vars
    782 [ -z "${BUILDDIR}" ] && die "remove_files() \$BUILDDIR not set."
    783
    784 [ ! -f ${MROOT}${INSTALLDB}/${pfull}/.files ] && die "remove_files() .files not found"
    785
    786 # sets fieldseperator to "§" instead of " "
    787 IFS=§
    788
    789 while read pathto posix user group mtime md5sum
    790 do
    791 [ -z "${pathto}" ] && continue
    792
    793 if [ ! -e "${MROOT}${pathto}" ]
    794 then
    795 [[ ${VERBOSE} = on ]] && \
    796 echo -e "${COLRED}! exist${COLDEFAULT} === FILE: ${MROOT}${pathto}"
    797 continue
    798 fi
    799
    800 # *no* ${MROOT}, will be set internal
    801 compare_mtime "${pfull}" "${pathto}"
    802 retval=$?
    803 # 0=delete me #
    804 # 1=keep me #
    805 case ${retval} in
    806 0)
    807 # check if the file is config_protected
    808 # ${MROOT} will automatically added if set !!
    809 is_config_protected "${pathto}"
    810 retval="$?"
    811
    812 # 0 - not protected #
    813 # 1 - error #
    814 # 2 - protected #
    815 # 3 - protected but masked #
    816
    817 case ${retval} in
    818 # file is not protected - delete it
    819 0|3)
    820 [[ ${VERBOSE} = on ]] && echo -e "\t<<< FILE: ${MROOT}${pathto}"
    821 rm "${MROOT}${pathto}"
    822 ;;
    823
    824 # file is protected, do not delete
    825 2)
    826 if [[ ${VERBOSE} = on ]]
    827 then
    828 echo -en "${COLRED}"
    829 echo -n "! prot "
    830 echo -en "${COLDEFAULT}"
    831 echo " === FILE: ${MROOT}${pathto}"
    832 fi
    833 ;;
    834 esac
    835 ;;
    836 1)
    837 [[ ${VERBOSE} = on ]] && \
    838 echo -e "${COLRED}! mtime${COLDEFAULT} === FILE: ${MROOT}${pathto}"
    839 ;;
    840 esac
    841 done < ${MROOT}${INSTALLDB}/${pfull}/.files
    842
    843 # very important: unsetting the '§' fieldseperator
    844 IFS=$'\n'
    845 }
    846
    847
    848 ###################################################
    849 # function remove_blockdevices #
    850 # remove_blockdevices $PKGNAME #
    851 ###################################################
    852 remove_blockdevices()
    853 {
    854 local pathto
    855 local posix
    856 local IFS
    857 local pcat
    858 local pname
    859 local pver
    860 local pbuild
    861 local i
    862 local pfull
    863
    864 IFS=$'\n'
    865
    866 # very basic getops
    867 for i in $*
    868 do
    869 case $1 in
    870 --pcat|-c) shift; pcat="$1" ;;
    871 --pname|-n) shift; pname="$1" ;;
    872 --pver|-v) shift; pver="$1" ;;
    873 --pbuild|-b) shift; pbuild="$1" ;;
    874 esac
    875 shift
    876 done
    877
    878 # sanity checks; abort if not given
    879 [ -z "${pcat}" ] && die "remove_symlinks() \$pcat not given."
    880 [ -z "${pname}" ] && die "remove_symlinks() \$pname not given."
    881 [ -z "${pver}" ] && die "remove_symlinks() \$pver not given."
    882 [ -z "${pbuild}" ] && die "remove_symlinks() \$pbuild not given."
    883 pfull="${pcat}/${pname}-${pver}-${pbuild}"
    884
    885 # check needed global vars
    886 [ -z "${BUILDDIR}" ] && die "remove_blockdevices() \$BUILDDIR not set."
    887
    888 [ ! -f ${MROOT}${INSTALLDB}/${pfull}/.pipes ] && die "remove_blockdevices() .pipes not found"
    889
    890 # sets fieldseperator to "§" instead of " "
    891 IFS=§
    892
    893 while read pathto posix
    894 do
    895 [ -z "${pathto}" ] && continue
    896
    897 [[ ${VERBOSE} = on ]] && echo -e "\t<<< PIPE: ${MROOT}${pathto}"
    898 rm "${MROOT}${pathto}"
    899 done < ${MROOT}${INSTALLDB}/${pfull}/.pipes
    900
    901 # very important: unsetting the '§' fieldseperator
    902 IFS=$'\n'
    903 }
    904
    905
    906 ###################################################
    907 # function remove_characterdevices #
    908 # remove_characterdevices $PKGNAME #
    909 ###################################################
    910 remove_characterdevices()
    911 {
    912 local pathto
    913 local posix
    914 local IFS
    915 local pcat
    916 local pname
    917 local pver
    918 local pbuild
    919 local i
    920 local pfull
    921
    922 IFS=$'\n'
    923
    924 # very basic getops
    925 for i in $*
    926 do
    927 case $1 in
    928 --pcat|-c) shift; pcat="$1" ;;
    929 --pname|-n) shift; pname="$1" ;;
    930 --pver|-v) shift; pver="$1" ;;
    931 --pbuild|-b) shift; pbuild="$1" ;;
    932 esac
    933 shift
    934 done
    935
    936 # sanity checks; abort if not given
    937 [ -z "${pcat}" ] && die "remove_symlinks() \$pcat not given."
    938 [ -z "${pname}" ] && die "remove_symlinks() \$pname not given."
    939 [ -z "${pver}" ] && die "remove_symlinks() \$pver not given."
    940 [ -z "${pbuild}" ] && die "remove_symlinks() \$pbuild not given."
    941 pfull="${pcat}/${pname}-${pver}-${pbuild}"
    942
    943 # check needed global vars
    944 [ -z "${BUILDDIR}" ] && die "remove_characterdevices() \$BUILDDIR not set."
    945
    946 [ ! -f ${MROOT}${INSTALLDB}/${pfull}/.char ] && die "remove_characterdevices() .char not found"
    947
    948 # sets fieldseperator to "§" instead of " "
    949 IFS=§
    950
    951 while read pathto posix
    952 do
    953 [ -z "${pathto}" ] && continue
    954
    955 [[ ${VERBOSE} = on ]] && echo -e "\t<<< CHAR: ${MROOT}${pathto}"
    956 rm "${MROOT}${pathto}"
    957 done < ${MROOT}${INSTALLDB}/${pfull}/.char
    958
    959 # very important: unsetting the '§' fieldseperator
    960 IFS=$'\n'
    961 }
    962
    963
    964 ###################################################
    965 # function remove_direcories #
    966 # remove_direcories $PKGNAME #
    967 ###################################################
    968 remove_directories()
    969 {
    970 local pathto
    971 local posix
    972 local IFS
    973 local pcat
    974 local pname
    975 local pver
    976 local pbuild
    977 local i
    978 local pfull
    979
    980 IFS=$'\n'
    981
    982 # very basic getops
    983 for i in $*
    984 do
    985 case $1 in
    986 --pcat|-c) shift; pcat="$1" ;;
    987 --pname|-n) shift; pname="$1" ;;
    988 --pver|-v) shift; pver="$1" ;;
    989 --pbuild|-b) shift; pbuild="$1" ;;
    990 esac
    991 shift
    992 done
    993
    994 # sanity checks; abort if not given
    995 [ -z "${pcat}" ] && die "remove_symlinks() \$pcat not given."
    996 [ -z "${pname}" ] && die "remove_symlinks() \$pname not given."
    997 [ -z "${pver}" ] && die "remove_symlinks() \$pver not given."
    998 [ -z "${pbuild}" ] && die "remove_symlinks() \$pbuild not given."
    999 pfull="${pcat}/${pname}-${pver}-${pbuild}"
    1000
    1001 # check needed global vars
    1002 [ -z "${BUILDDIR}" ] && die "remove_directories() \$BUILDDIR not set."
    1003
    1004 [ ! -f ${MROOT}${INSTALLDB}/${pfull}/.char ] && die "remove_directories() .dirs not found"
    1005
    1006 # sets fieldseperator to "§" instead of " "
    1007 IFS=§
    1008
    1009 # reversed order is mandatory !
    1010 tac ${MROOT}${INSTALLDB}/${pfull}/.dirs | while read pathto posix
    1011 do
    1012 [ -z "${pathto}" ] && continue
    1013
    1014 if [ ! -d "${MROOT}${pathto}" ]
    1015 then
    1016 [[ ${VERBOSE} = on ]] && \
    1017 echo -e "${COLRED}! exist${COLDEFAULT} === DIR: ${MROOT}${pathto}"
    1018 continue
    1019 fi
    1020
    1021 # exclude .keep directories
    1022 if [ -f "${MROOT}${pathto}/.keep" ]
    1023 then
    1024 [[ ${VERBOSE} = on ]] && \
    1025 echo -e "${COLRED}! .keep${COLDEFAULT} === DIR: ${MROOT}${pathto}"
    1026 continue
    1027 fi
    1028
    1029 # monitors /etc/env.d -> env-rebuild
    1030 [[ ${pathto} = /etc/env.d ]] && export MAGE_ENV_REBUILD=true
    1031
    1032 # monitors /usr/share/info -> info-rebuild
    1033 [[ ${pathto} = /usr/share/info ]] && export MAGE_INFO_REBUILD=true
    1034
    1035 if rmdir "${MROOT}${pathto}" &> /dev/null
    1036 then
    1037 [[ ${VERBOSE} = on ]] && echo -e "\t<<< DIR: ${MROOT}${pathto}"
    1038 else
    1039 [[ ${VERBOSE} = on ]] && \
    1040 echo -e "${COLRED}! empty${COLDEFAULT} === DIR: ${MROOT}${pathto}"
    1041 fi
    1042 done
    1043
    1044 # very important: unsetting the '§' fieldseperator
    1045 IFS=$'\n'
    1046 }
    1047
    1048
    1049 ###################################################
    1050 # function build_douninstall #
    1051 # build_douninstall $PKGNAME #
    1052 # NOTE: this is an wrapper do remove packages #
    1053 ###################################################
    1054 build_douninstall()
    1055 {
    1056 local pcat
    1057 local pname
    1058 local pver
    1059 local pbuild
    1060 local i
    1061
    1062 # very basic getops
    1063 for i in $*
    1064 do
    1065 case $1 in
    1066 --pcat|-c) shift; pcat="$1" ;;
    1067 --pname|-n) shift; pname="$1" ;;
    1068 --pver|-v) shift; pver="$1" ;;
    1069 --pbuild|-b) shift; pbuild="$1" ;;
    1070 esac
    1071 shift
    1072 done
    1073
    1074 # sanity checks; abort if not given
    1075 [ -z "${pcat}" ] && die "build_douninstall() \$pcat not given."
    1076 [ -z "${pname}" ] && die "build_douninstall() \$pname not given."
    1077 [ -z "${pver}" ] && die "build_douninstall() \$pver not given."
    1078 [ -z "${pbuild}" ] && die "build_douninstall() \$pbuild not given."
    1079
    1080 # this is only a wrapper
    1081
    1082 # NOTE:
    1083 # !! we use § as field seperator !!
    1084 # doing so prevent us to get errors by filenames with spaces
    1085
    1086 for i in symlinks files blockdevices characterdevices directories
    1087 do
    1088 remove_${i} \
    1089 --pcat "${pcat}" \
    1090 --pname "${pname}" \
    1091 --pver "${pver}" \
    1092 --pbuild "${pbuild}" \
    1093 || die "remove ${i} ${pcat}/${pname}-${pver}-${pbuild}"
    1094 done
    1095 }
    1096
    1097 # fetch_packages /path/to/mage/file1 /path/to/mage/file2
    1098 fetch_packages()
    1099 {
    1100 local list="$@"
    1101 local pkg
    1102 local mirr
    1103 local magefile
    1104 local md5file
    1105 local opt
    1106 local count_current
    1107 local count_total
    1108
    1109 [ -z "${MIRRORS}" ] && die "You have no mirrors defined. Please edit your /etc/mage.rc."
    1110
    1111 # get count of total packages
    1112 declare -i count_current=0
    1113 declare -i count_total=0
    1114
    1115 for i in ${list}; do (( count_total++ )); done
    1116
    1117 for magefile in ${list}
    1118 do
    1119 pkg="$(get_value_from_magefile PKGNAME ${magefile}).${PKGSUFFIX}"
    1120 pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"
    1121
    1122 (( count_current++ ))
    1123 xtitle "[ (${count_current}/${count_total}) Fetching ${pkg} ]"
    1124
    1125 # abort on virtual pkg
    1126 if [[ ${pkgtype} = virtual ]]
    1127 then
    1128 echo -ne " ${COLBLUE}---${COLDEFAULT}"
    1129 echo " !fetch virtual (${count_current}/${count_total}): ${pkg/.${PKGSUFFIX}/} ... "
    1130 continue
    1131 fi
    1132
    1133 # abort on sources pkg
    1134 if [[ ${pkgtype} = sources ]]
    1135 then
    1136 echo -ne " ${COLBLUE}---${COLDEFAULT}"
    1137 echo " !fetch sources (${count_current}/${count_total}): ${pkg/.${PKGSUFFIX}/} ... "
    1138 continue
    1139 fi
    1140
    1141 # abort if already exist
    1142 if [ -f ${PKGDIR}/${pkg} ]
    1143 then
    1144 echo -ne " ${COLBLUE}***${COLDEFAULT}"
    1145 echo " fetch complete (${count_current}/${count_total}): ${pkg} ... "
    1146 continue
    1147 fi
    1148
    1149 for mirr in ${MIRRORS}
    1150 do
    1151 echo -ne " ${COLBLUE}***${COLDEFAULT}"
    1152 #echo -e " fetching (${count_current}/${count_total}): ${mirr}/${pkg} ... "
    1153 echo -e " fetching (${count_current}/${count_total}): ${pkg} ... "
    1154 [[ ${VERBOSE} = off ]] && opt="--quiet"
    1155 wget \
    1156 --passive-ftp \
    1157 --tries 3 \
    1158 --continue \
    1159 --progress bar \
    1160 --directory-prefix=${PKGDIR} \
    1161 ${opt} ${mirr}/${PACKAGES_SERVER_PATH}/${pkg}
    1162 if [[ $? = 0 ]]
    1163 then
    1164 break
    1165 else
    1166 continue
    1167 fi
    1168 done
    1169
    1170 if [ ! -f ${PKGDIR}/${pkg} ]
    1171 then
    1172 die "Could not download ${pkg}"
    1173 fi
    1174 done
    1175
    1176 # add a crlf for a better view
    1177 if [ ${count_total} -gt 1 ]; then echo; fi
    1178 }
    1179
    1180 syncmage()
    1181 {
    1182 if [ -z "${RSYNC}" ]
    1183 then
    1184 die "You have no rsync-mirrors defined. Please edit your /etc/mage.rc."
    1185 fi
    1186
    1187 local i
    1188 for i in ${RSYNC}
    1189 do
    1190 rsync \
    1191 --recursive \
    1192 --links \
    1193 --perms \
    1194 --times \
    1195 --devices \
    1196 --timeout=600 \
    1197 --verbose \
    1198 --compress \
    1199 --progress \
    1200 --stats \
    1201 --delete \
    1202 --delete-after \
    1203 ${i} ${MAGEDIR}
    1204 if [[ $? = 0 ]]
    1205 then
    1206 break
    1207 else
    1208 continue
    1209 fi
    1210 done
    1211
    1212 # clean up backup files (foo~)
    1213 find ${MAGEDIR} -name *~ -exec rm '{}' ';'
    1214
    1215 # check if an newer mage version is available
    1216 is_newer_mage_version_available
    1217 }
    1218
    1219 cleanpkg()
    1220 {
    1221 if [ -d "${PKGDIR}" ]
    1222 then
    1223 echo -n "Removing downloaded packages... "
    1224 rm -rf ${PKGDIR}/*
    1225 echo "done."
    1226 fi
    1227 }
    1228
    1229 xtitle()
    1230 {
    1231 if [[ ${TERM} = xterm ]]
    1232 then
    1233 echo -ne "\033]0;Mage: $1\007"
    1234 fi
    1235 return 0
    1236 }
    1237
    1238
    1239 xtitleclean()
    1240 {
    1241 if [[ ${TERM} = xterm ]]
    1242 then
    1243 echo -ne "\033]0;\007"
    1244 fi
    1245 return 0
    1246 }
    1247
    1248
    1249 # cuts full pathnames or versioniezed names down to basename
    1250 choppkgname()
    1251 {
    1252 #we want this only if full name was used
    1253 if [ -n "$(echo ${MAGENAME}|fgrep .mage)" ]
    1254 then
    1255 #cuts ARCH and PBUILD
    1256 #ARCH comes from /etc/mage.rc
    1257 MAGENAME=$(echo ${MAGENAME} |sed -e "s:-${ARCH}-r*.::g")
    1258
    1259 #cuts version number
    1260 MAGENAME=$(basename ${MAGENAME%-*} .mage)
    1261 fi
    1262 }
    1263
    1264 # get_categorie $PNAME, returns CATEGORIE
    1265 # $1=pname
    1266 # ret 0=ok, 1=not_found
    1267 pname2pcat()
    1268 {
    1269 local pname="$1"
    1270 local repo="$2"
    1271 local pcat
    1272 local categorie
    1273
    1274 for pcat in ${MAGEDIR}/*
    1275 do
    1276 if [ -d ${pcat}/${pname} ]
    1277 then
    1278 categorie=$(basename ${pcat})
    1279 fi
    1280 done
    1281
    1282 echo "${categorie}"
    1283 }
    1284
    1285 # check_stable_package /path/to/foo.mage
    1286 # returns 0=stable 1=unstable
    1287 check_stable_package()
    1288 {
    1289 local STATE
    1290 STATE="$(get_value_from_magefile STATE "$1")"
    1291
    1292 # state testing
    1293 if [[ ${USE_TESTING} = true ]] || [[ ${MAGE_DISTRIBUTION} = testing ]]
    1294 then
    1295 case ${STATE} in
    1296 testing|stable) return 0 ;;
    1297 *) return 1 ;;
    1298 esac
    1299 fi
    1300
    1301 # state unstable
    1302 if [[ ${USE_UNSTABLE} = true ]] || [[ ${MAGE_DISTRIBUTION} = unstable ]]
    1303 then
    1304 case ${STATE} in
    1305 unstable|testing|stable) return 0 ;;
    1306 *) return 1 ;;
    1307 esac
    1308 fi
    1309
    1310 # no use_state given = stable
    1311 case ${STATE} in
    1312 stable) return 0 ;;
    1313 *) return 1 ;;
    1314 esac
    1315 }
    1316
    1317
    1318 # get_highest_magefile ${PCAT} ${PNAME}
    1319 # fake at moment returns only stable pkgs (must set to be one)
    1320 # return $HIGHEST_MAGEFILE
    1321 get_highest_magefile()
    1322 {
    1323 local HIGHEST_MAGEFILE
    1324 local PCAT="$1"
    1325 local PNAME="$2"
    1326 local magefile
    1327
    1328 for magefile in $(ls --format=single-column -v ${MAGEDIR}/${PCAT}/${PNAME}/*)
    1329 do
    1330 # we exclude subdirs (for stuff like a md5sum dir)
    1331 [ -d ${magefile} ] && continue
    1332 if check_stable_package ${magefile}
    1333 then
    1334 HIGHEST_MAGEFILE=${magefile}
    1335 #for debug only
    1336 [[ ${MAGEDEBUG} = on ]] && echo "HIGHEST_MAGEFILE=${HIGHEST_MAGEFILE}"
    1337 fi
    1338 done
    1339
    1340 # stop here if HIGHEST_MAGEFILE is zero
    1341 # this package must be unstable or old
    1342 if [ -z "${HIGHEST_MAGEFILE}" ]
    1343 then
    1344 echo
    1345 echo -n "All packages named "
    1346 echo -en ${COLRED}\""${PKGNAME%-*-*-*}\""${COLDEFAULT}
    1347 echo -n " are marked "
    1348 echo -en ${COLRED}"*UNSTABLE*"${COLDEFAULT}
    1349 echo "."
    1350 echo "You need to declare USE_UNSTABLE=true to install this."
    1351 echo
    1352 echo "Example:"
    1353 echo " USE_UNSTABLE=true mage install ${PKGNAME%-*-*-*}"
    1354 echo
    1355 echo "Be warned that these packages are not stable and may cause serious problems."
    1356 echo "You should know what you are doing, so don't complain about any damage."
    1357 echo
    1358 return 1
    1359 fi
    1360
    1361 echo "${HIGHEST_MAGEFILE}"
    1362 return 0
    1363 }
    1364
    1365
    1366 ###################################################
    1367 # function is_config_protected #
    1368 # is_config_protected /path/to/file #
    1369 # #
    1370 # returns: #
    1371 # 0 - not protected #
    1372 # 1 - error #
    1373 # 2 - protected #
    1374 # 3 - protected but masked #
    1375 # #
    1376 ###################################################
    1377 is_config_protected()
    1378 {
    1379 local EXPFILE
    1380 local TEST
    1381 local PROTECTED
    1382 local IFS
    1383
    1384 EXPFILE="${MROOT}$1"
    1385
    1386 # file does not exist; it can be written
    1387 [ ! -e ${EXPFILE} ] && return 0
    1388
    1389 # to be safe; it may be '§'
    1390 IFS=' '
    1391
    1392 # check ob in config protect
    1393 for i in ${CONFIG_PROTECT}
    1394 do
    1395 # ersetzen von $i nur wenn am anfang der variable
    1396 TEST="${EXPFILE/#${MROOT}${i}/Protected}"
    1397 if [ "${TEST}" != "${EXPFILE}" ]
    1398 then
    1399 # setzen das es protected ist
    1400 PROTECTED=TRUE
    1401
    1402 # check ob nicht doch maskiert
    1403 for x in ${CONFIG_PROTECT_MASK}
    1404 do
    1405 TEST="${EXPFILE/#${MROOT}${x}/Protect_Masked}"
    1406 if [ "${TEST}" != "${EXPFILE}" ]
    1407 then
    1408 PROTECTED=MASKED
    1409 fi
    1410 done
    1411 fi
    1412 done
    1413
    1414 unset IFS
    1415
    1416 case ${PROTECTED} in
    1417 TRUE)
    1418 #echo "I'm protected"
    1419 return 2
    1420 ;;
    1421 MASKED)
    1422 #echo "I'm protected, but masked - delete me"
    1423 return 3
    1424 ;;
    1425 *)
    1426 #echo "delete me"
    1427 return 0
    1428 ;;
    1429 esac
    1430 }
    1431
    1432
    1433 ###################################################
    1434 # function count_protected_files #
    1435 # count_protected_files /path/to/file #
    1436 # #
    1437 # note: prints number of protected files #
    1438 # exp: 0012 #
    1439 ###################################################
    1440 count_protected_files()
    1441 {
    1442 ${MLIBDIR}/writeprotected "$1"
    1443 }
    1444
    1445 # call with
    1446 # 'get_uninstall_candidates (--pcat cat --protected pcat/pfull) --pname PNAME'
    1447 # returns /path/to/magefile(s)
    1448 get_uninstall_candidates()
    1449 {
    1450 local search_pname
    1451 local pkg
    1452 local pcat
    1453 local pname
    1454 local pver
    1455 local pbuild
    1456 local list
    1457 local pcatdir
    1458 local protected
    1459
    1460 # very basic getops
    1461 for i in $*
    1462 do
    1463 case $1 in
    1464 --pcat|-c) shift; pcatdir="$1" ;;
    1465 --pname|-n) shift; search_pname="$1" ;;
    1466 --protected|-p) shift; protected="$1" ;;
    1467 esac
    1468 shift
    1469 done
    1470
    1471 # sanity checks; abort if not given
    1472 [ -z "${search_pname}" ] && die "get_uninstall_candidates() \$search_pname not given."
    1473
    1474
    1475 # check needed global vars
    1476 [ -z "${INSTALLDB}" ] && die "get_uninstall_candidates() \$INSTALLDB not set."
    1477
    1478 # set pcatdir to '*' if empty
    1479 [ -z "${pcatdir}" ] && pcatdir=*
    1480
    1481 for pkg in ${MROOT}${INSTALLDB}/${pcatdir}/*
    1482 do
    1483 # abort if not a dir
    1484 [ ! -d ${pkg} ] && continue
    1485
    1486 pname="$(magename2pname ${pkg})"
    1487
    1488 if [[ ${search_pname} = ${pname} ]]
    1489 then
    1490 pcat="$(magename2pcat ${pkg} installdb)"
    1491 pver="$(magename2pver ${pkg})"
    1492 pbuild="$(magename2pbuild ${pkg})"
    1493
    1494 # exclude proteced
    1495 [[ ${protected} = ${pcat}/${pname}-${pver}-${pbuild} ]] && continue
    1496
    1497 list="${list} ${pcat}/${pname}-${pver}-${pbuild}"
    1498 fi
    1499 done
    1500
    1501 echo "${list}"
    1502 }
    1503
    1504 # reads virtualdb file
    1505 #$1 = virtualname; $2 commands: showpkgs, showline
    1506 #return 0 == installed -> shows installed pkg as well
    1507 #return 1 == not installed
    1508 virtuals_read()
    1509 {
    1510 local virtualname="$1"
    1511 local command="$2"
    1512 local virtline
    1513 local line x i
    1514
    1515 # parse file to get virtual_name line
    1516 IFS=$'\n'
    1517 for line in $(< ${MROOT}${VIRTUALDB_FILE})
    1518 do
    1519 IFS=$' '
    1520 for x in ${line}
    1521 do
    1522 if [[ ${x} = ${virtualname} ]]
    1523 then
    1524 virtline="${line}"
    1525 [[ ${command} = showline ]] && echo "${line}"
    1526 fi
    1527 done
    1528 IFS=$'\n'
    1529 done
    1530
    1531 unset IFS
    1532
    1533 # now read the packages linked to VIRTUAL_NAME and output them
    1534 if [ -n "${virtline}" ]
    1535 then
    1536 if [[ ${command} = showpkgs ]]
    1537 then
    1538 declare -i x=0
    1539 for i in ${virtline}
    1540 do
    1541 if [ ${x} -ge 1 ]
    1542 then
    1543 echo "${i}"
    1544 fi
    1545 ((x++))
    1546 done
    1547 fi
    1548 return 0
    1549 fi
    1550 return 1
    1551 }
    1552
    1553
    1554 #add pkg to virtualdb
    1555 # $1 == virtualname $2= pkgname
    1556 # retvals: 0=ok,added; 1=error; 3=pkg already in virtual
    1557 virtuals_add()
    1558 {
    1559 local virtualname="$1"
    1560 local pkgname="$2"
    1561 local oldline
    1562 local line i
    1563 local installed_file
    1564 local OLDIFS
    1565
    1566 if virtuals_read ${virtualname}
    1567 then
    1568 # make shure ${PKG_NAME} is *not* in ${VIRTUAL_NAME} already
    1569 for i in $(virtuals_read ${virtualname} showpkgs)
    1570 do
    1571 if [[ ${i} = ${pkgname} ]]
    1572 then
    1573 echo -ne "${COLBLUE} --- ${COLDEFAULT}"
    1574 echo "${pkgname} already linked as ${virtualname} ..."
    1575 #return 3
    1576 return 0
    1577 fi
    1578 done
    1579
    1580 echo -ne "${COLBLUE} *** ${COLDEFAULT}"
    1581 echo "updating ${virtualname} entry with ${pkgname} ..."
    1582 oldline="$(virtuals_read ${virtualname} showline)"
    1583
    1584 # make a backup
    1585 mv ${MROOT}${VIRTUALDB_FILE} ${MROOT}${VIRTUALDB_FILE}.old
    1586
    1587 OLDIFS="${IFS}"
    1588 IFS=$'\n'
    1589 for line in $(< ${MROOT}${VIRTUALDB_FILE}.old)
    1590 do
    1591 # if the right line, append ${pkgname}, else do nothing
    1592 if [[ ${line} = ${oldline} ]]
    1593 then
    1594 echo "${line} ${pkgname}" >> ${MROOT}${VIRTUALDB_FILE}
    1595 else
    1596 echo "${line}" >> ${MROOT}${VIRTUALDB_FILE}
    1597 fi
    1598 done
    1599 # unset IFS
    1600 IFS="${OLDIFS}"
    1601 else
    1602 echo -ne "${COLBLUE} >>> ${COLDEFAULT}"
    1603 echo "register ${pkgname} as ${virtualname} ..."
    1604 echo "${virtualname} ${pkgname}" >> ${MROOT}${VIRTUALDB_FILE}
    1605 fi
    1606
    1607 return 0
    1608 }
    1609
    1610 #deletes pakages from virtual database
    1611 #$1 virtualname; $2 pkgname
    1612 virtuals_del() {
    1613
    1614 local virtualname="$1"
    1615 local pkgname="$2"
    1616 local oldline
    1617 local method
    1618 local line i x
    1619 local pkg_installed
    1620 local OLDIFS
    1621
    1622 # first check if exists
    1623 if virtuals_read ${virtualname}
    1624 then
    1625 # get method -> delall or update and check if ${PKG_NAME} exists in ${VIRTUAL_NAME}
    1626 declare -i x=0
    1627 for i in $(virtuals_read ${virtualname} showpkgs)
    1628 do
    1629 if [[ ${i} = ${pkgname} ]]
    1630 then
    1631 pkg_installed=true
    1632 fi
    1633 ((x++))
    1634 done
    1635
    1636 # abort if not installed
    1637 if [[ ${pkg_installed} != true ]]
    1638 then
    1639 echo -ne "${COLBLUE} --- ${COLDEFAULT}"
    1640 echo "${pkgname} does not exists in ${virtualname}."
    1641 return 0
    1642 fi
    1643
    1644 if [ ${x} -ge 2 ]
    1645 then
    1646 method=update
    1647 else
    1648 method=delall
    1649 fi
    1650
    1651 # get the complete line
    1652 oldline="$(virtuals_read ${virtualname} showline)"
    1653
    1654 # make a backup of the db
    1655 mv ${VIRTUALDB_FILE} ${VIRTUALDB_FILE}.old
    1656
    1657 # parse virtualdb
    1658 OLDIFS="${IFS}"
    1659 IFS=$'\n'
    1660 for line in $(< ${VIRTUALDB_FILE}.old)
    1661 do
    1662 if [[ ${line} = ${oldline} ]]
    1663 then
    1664 #delall or update?
    1665 case ${method} in
    1666 update)
    1667 echo -ne "${COLBLUE} *** ${COLDEFAULT}"
    1668 echo "Unlinking ${pkgname} from ${virtualname} in virtual database ..."
    1669 # del PKG_NAME from line
    1670 echo "${line/ ${pkgname}/}" >> ${VIRTUALDB_FILE}
    1671 ;;
    1672 delall)
    1673 echo -ne "${COLBLUE} <<< ${COLDEFAULT}"
    1674 echo "Deleting ${virtualname} in virtual database ..."
    1675 # continue; do not write anything
    1676 continue
    1677 ;;
    1678 esac
    1679 else
    1680 echo "${line}" >> ${VIRTUALDB_FILE}
    1681 fi
    1682 done
    1683 # unset IFS
    1684 IFS="${OLDIFS}"
    1685 else
    1686 echo -ne "${COLBLUE} --- ${COLDEFAULT}"
    1687 echo "${virtualname} does not exists in virtual database."
    1688 fi
    1689 }
    1690
    1691 # gets real pkgname from virtuals.default
    1692 #$1=VIRTUAL_NAME; returns PKG_NAME
    1693 default_virtualname_to_pkgname()
    1694 {
    1695 local VIRTUAL_NAME PKG_NAME db_virtualname db_pkgname
    1696
    1697 VIRTUAL_NAME=$1
    1698
    1699 while read db_virtualname db_pkgname
    1700 do
    1701 if [ "${db_virtualname}" == "${VIRTUAL_NAME}" ]
    1702 then
    1703 PKG_NAME="${db_pkgname}"
    1704 fi
    1705 done << EOF
    1706 $(< ${VIRTUALDB_DEFAULTS})
    1707 EOF
    1708
    1709 if [ -n "${PKG_NAME}" ]
    1710 then
    1711 echo "${PKG_NAME}"
    1712 fi
    1713 }
    1714
    1715 minclude()
    1716 {
    1717 local i
    1718
    1719 if [ -n "$@" ]
    1720 then
    1721 for i in $@
    1722 do
    1723 [[ ${MAGEDEBUG} = on ]] && \
    1724 echo "--- Including ${MAGEDIR}/include/${i}.minc"
    1725 source ${MAGEDIR}/include/${i}.minc
    1726 done
    1727 [[ ${MAGEDEBUG} = on ]] && echo
    1728 fi
    1729 }
    1730
    1731 sminclude()
    1732 {
    1733 local i
    1734
    1735 if [ -n "$@" ]
    1736 then
    1737 for i in $@
    1738 do
    1739 echo "--- Including ${SMAGESCRIPTSDIR}/include/${i}.sminc"
    1740 source ${SMAGESCRIPTSDIR}/include/${i}.sminc
    1741 done
    1742 echo
    1743 fi
    1744 }
    1745
    1746 # checks if an newer mage version is available
    1747 is_newer_mage_version_available()
    1748 {
    1749 local newest_mage
    1750 local installed_mage
    1751
    1752 newest_mage="$(basename $(get_highest_magefile app-mage mage) .mage)"
    1753 installed_mage="$(magequery -n mage | cut -d' ' -f5)"
    1754
    1755 if [[ ${newest_mage} > ${installed_mage} ]]
    1756 then
    1757 echo
    1758 echo -en ${COLRED}"An update for your packetmanager is available. "${COLDEFAULT}
    1759 echo -e ${COLBLUE}"[ ${newest_mage} ]"${COLDEFAULT}
    1760 echo "It is recommened to install this newer version"
    1761 echo "or your current system installation may brake."
    1762 echo
    1763 echo -en "Please update mage by running "
    1764 echo -e ${COLGREEN}"'mage install mage'"${COLDEFAULT}
    1765 echo
    1766 fi
    1767 }
    1768
    1769
    1770 # returns pname from pkgname
    1771 # pkgname2pname $PKGNAME
    1772 pkgname2pname()
    1773 {
    1774 local pname
    1775
    1776 pname="${1%-*-*-*}"
    1777 echo "${pname}"
    1778 }
    1779
    1780 # returns pver from pkgname
    1781 # pkgname2pver $PKGNAME
    1782 pkgname2pver()
    1783 {
    1784 local i pver
    1785
    1786 i="${1/$(pkgname2pname $1)-/}"
    1787 pver="${i%-*-*}"
    1788 echo "${pver}"
    1789 }
    1790
    1791 # returns pbuild from pkgname
    1792 # pkgname2pbuild $PKGNAME
    1793 pkgname2pbuild()
    1794 {
    1795 local pbuild
    1796
    1797 pbuild="${1##*-}"
    1798 echo "${pbuild}"
    1799 }
    1800
    1801 # returns parch from pkgname
    1802 # pkgname2parch $PKGNAME
    1803 pkgname2parch()
    1804 {
    1805 local i x parch
    1806
    1807 i="${1%-*-*}-"
    1808 x="${1%-*}"
    1809 parch="${x/${i}/}"
    1810 echo "${parch}"
    1811 }
    1812
    1813 # returns pname from magename
    1814 # magename2pname /PATH/TO/MAGE/FILE
    1815 magename2pname()
    1816 {
    1817 local i pname
    1818
    1819 i="$(basename $1 .mage)"
    1820 pname="${i%-*-*}"
    1821 echo "${pname}"
    1822 }
    1823
    1824 # returns pver from magename
    1825 # magename2pver /PATH/TO/MAGE/FILE
    1826 magename2pver()
    1827 {
    1828 local i pver
    1829
    1830 i="$(basename $1 .mage)"
    1831 i="${i/$(magename2pname $1)-/}"
    1832 pver="${i%-*}"
    1833 echo "${pver}"
    1834 }
    1835
    1836 # returns pbuild from magename
    1837 # magename2pbuild /PATH/TO/MAGE/FILE
    1838 magename2pbuild()
    1839 {
    1840 local i pbuild
    1841
    1842 i="$(basename $1 .mage)"
    1843 pbuild="${i##*-}"
    1844 echo "${pbuild}"
    1845 }
    1846
    1847 # returns pcat from magename
    1848 # magename2pcat /PATH/TO/MAGE/FILE
    1849 magename2pcat()
    1850 {
    1851 local i pcat
    1852
    1853 if [[ ${2} = installdb ]]
    1854 then
    1855 # go 1 dir back
    1856 i="${1%/*}"
    1857 else
    1858 # go 2 dirs back
    1859 i="${1%/*/*}"
    1860 fi
    1861
    1862 # get basename
    1863 pcat="${i##*/}"
    1864 echo "${pcat}"
    1865 }
    1866
    1867 # returns pcat from DEPEND (without operand ! PCAT/PNAME-VERSION)
    1868 # dep2pcat DEPEND
    1869 dep2pcat()
    1870 {
    1871 local pcat
    1872
    1873 pcat="${1%/*}"
    1874 echo "${pcat}"
    1875 }
    1876
    1877 # returns pname from DEPEND (without operand ! PCAT/PNAME-VERSION)
    1878 # $2=virtual is used to resolv VDEPEND from virtual packages
    1879 # dep2pcat DEPEND (virtual)
    1880 dep2pname()
    1881 {
    1882 local pname
    1883
    1884 pname="${1##*/}"
    1885
    1886 # cut version only if not virtual or it will cut the name
    1887 if [[ $(dep2pcat $1) != virtual ]] && \
    1888 [[ $2 != virtual ]]
    1889 then
    1890 pname="${pname%-*}"
    1891 fi
    1892
    1893 echo "${pname}"
    1894 }
    1895
    1896 dep2highest_magefile()
    1897 {
    1898 local pcat
    1899 local pname
    1900 local magefile
    1901 local installed_virtuals
    1902
    1903 pcat="$(dep2pcat $1)"
    1904 pname="$(dep2pname $1)"
    1905
    1906 if [[ ${pcat} = virtual ]]
    1907 then
    1908 # first check if virtual is already installed
    1909 installed_virtuals="$(virtuals_read ${pcat}/${pname} showpkgs)"
    1910 if [ -n "${installed_virtuals}" ]
    1911 then
    1912 for vpkg in ${installed_virtuals}
    1913 do
    1914 realpkgname="${vpkg}"
    1915 virtualpkgname="${pcat}/${pname}"
    1916 pcat="$(dep2pcat ${realpkgname})"
    1917 pname="$(dep2pname ${realpkgname} virtual)"
    1918 done
    1919 else
    1920 # choose one from virtualdb defaults (virtuals.defaults)
    1921 realpkgname="$(default_virtualname_to_pkgname ${pcat}/${pname})"
    1922 virtualpkgname="${pcat}/${pname}"
    1923 pcat="$(dep2pcat ${realpkgname})"
    1924 pname="$(dep2pname ${realpkgname} virtual)"
    1925 fi
    1926 fi
    1927
    1928 magefile="$(get_highest_magefile ${pcat} ${pname})"
    1929 echo "${magefile}"
    1930 }
    1931
    1932 # is_installed ${PCAT}/${PNAME}-${PVER}-${PBUILD}
    1933 is_installed()
    1934 {
    1935 local fullpkgname="$1"
    1936
    1937 # return 0 if installed
    1938 [ -d ${MROOT}${INSTALLDB}/${fullpkgname} ] && return 0
    1939
    1940 return 1
    1941 }
    1942
    1943 install_packages()
    1944 {
    1945 local list="$@"
    1946 local pkg
    1947 local pcat
    1948 local pname
    1949 local pver
    1950 local pbuild
    1951 local total_pkgs
    1952 local current_pkg
    1953 local src_install
    1954 local uninstall_list
    1955
    1956 # check for --src-install
    1957 if [[ $1 = --src-install ]]
    1958 then
    1959 # remove --src-install from list
    1960 list=${list/--src-install/}
    1961 # enable src-install
    1962 src_install="--src-install"
    1963 fi
    1964
    1965 # reset MAGE_PROTECT_COUNTER
    1966 declare -i MAGE_PROTECT_COUNTER=0
    1967 export MAGE_PROTECT_COUNTER
    1968
    1969 # get count of total packages
    1970 declare -i total_pkgs=0
    1971 declare -i current_pkg=0
    1972 for i in ${list}; do (( total_pkgs++ )); done
    1973
    1974 echo
    1975
    1976 if [[ -n ${MROOT} ]]
    1977 then
    1978 echo -ne ${COLRED}
    1979 echo "!! installing in MROOT=${MROOT}"
    1980 echo -ne ${COLDEFAULT}
    1981 echo
    1982 fi
    1983
    1984 for pkg in ${list}
    1985 do
    1986 (( current_pkg++ ))
    1987 pcat=$(magename2pcat ${pkg})
    1988 pname=$(magename2pname ${pkg})
    1989 pver=$(magename2pver ${pkg})
    1990 pbuild=$(magename2pbuild ${pkg})
    1991
    1992 mage_install \
    1993 --pcat ${pcat} \
    1994 --pname ${pname} \
    1995 --pver ${pver} \
    1996 --pbuild ${pbuild} \
    1997 --count-total ${total_pkgs} \
    1998 --count-current ${current_pkg} \
    1999 ${src_install}
    2000
    2001 # check for allready installed packages and remove them
    2002 # except the package we have installed
    2003 uninstall_list="$(get_uninstall_candidates \
    2004 --pcat "${pcat}" \
    2005 --pname "${pname}" \
    2006 --protected ${pcat}/${pname}-${pver}-${pbuild})"
    2007
    2008 # uninstall all packges in uninstall_list if not empty
    2009 if [ -n "${uninstall_list}" ]
    2010 then
    2011 echo
    2012 uninstall_packages ${uninstall_list} \
    2013 || die "install_packges() uninstalling not-needed."
    2014 fi
    2015
    2016 # crlf for better view in VERBOSE mode
    2017 #if [[ ${VERBOSE} = on ]]; then echo; fi
    2018 echo
    2019 done
    2020
    2021 #echo "DEBUG MAGE_PROTECT_COUNTER=${MAGE_PROTECT_COUNTER}"
    2022 show_etc_update_mesg
    2023 }
    2024
    2025 # get_value_from_magefile VARIABLE
    2026 # returns the content of this VAR
    2027 get_value_from_magefile()
    2028 {
    2029 local var="$1"
    2030 local magefile="$2"
    2031 local value
    2032
    2033 # local all possible vars of a mage file
    2034 # to prevent bad issues
    2035 local PKGNAME
    2036 local STATE
    2037 local DESCRIPTION
    2038 local HOMEPAGE
    2039 local DEPEND
    2040 local SDEPEND
    2041 local PROVIDE
    2042 local PKGTYPE
    2043 local preinstall
    2044 local postinstall
    2045 local preremove
    2046 local postremove
    2047
    2048 # sanity checks
    2049 [ -f ${magefile} ] && source ${magefile} || \
    2050 die "get_value_from_magefile: ${magefile} not found."
    2051 [ -z "${var}" ] && die "get_value_from_magefile: \$var not given."
    2052
    2053 source ${magefile}
    2054 eval value=\$$(echo ${var})
    2055 echo "${value}"
    2056
    2057 # unset these functions
    2058 unset -f preinstall
    2059 unset -f postinstall
    2060 unset -f preremove
    2061 unset -f postremove
    2062 }
    2063
    2064 mage_install()
    2065 {
    2066 # local all possible vars of a mage file
    2067 # to prevent bad issues
    2068 local PKGNAME
    2069 local STATE
    2070 local DESCRIPTION
    2071 local HOMEPAGE
    2072 local DEPEND
    2073 local SDEPEND
    2074 local PROVIDE
    2075 local PKGTYPE
    2076 local preinstall
    2077 local postinstall
    2078 local preremove
    2079 local postremove
    2080
    2081 local pcat
    2082 local pname
    2083 local pver
    2084 local pbuild
    2085 local count_total
    2086 local count_current
    2087 local magefile
    2088 local src_install
    2089
    2090 # very basic getops
    2091 for i in $*
    2092 do
    2093 case $1 in
    2094 --pcat|-c) shift; pcat="$1" ;;
    2095 --pname|-n) shift; pname="$1" ;;
    2096 --pver|-v) shift; pver="$1" ;;
    2097 --pbuild|-b) shift; pbuild="$1" ;;
    2098 --count-total) shift; count_total="$1" ;;
    2099 --count-current) shift; count_current="$1" ;;
    2100 --src-install|-s) shift; src_install=true ;;
    2101 esac
    2102 shift
    2103 done
    2104
    2105 # sanity checks; abort if not given
    2106 [ -z "${pcat}" ] && die "mage_install() \$pcat not given."
    2107 [ -z "${pname}" ] && die "mage_install() \$pname not given."
    2108 [ -z "${pver}" ] && die "mage_install() \$pver not given."
    2109 [ -z "${pbuild}" ] && die "mage_install() \$pbuild not given."
    2110
    2111 # check needed global vars
    2112 [ -z "${MAGEDIR}" ] && die "mage_install() \$MAGEDIR not set."
    2113 [ -z "${INSTALLDB}" ] && die "mage_install() \$INSTALLDB not set."
    2114 [ -z "${BUILDDIR}" ] && die "mage_install() \$BUILDDIR not set."
    2115
    2116 xtitle "[ (${count_current}/${count_total}) Installing ${pcat}/${pname}-${pver}-${pbuild} ]"
    2117 echo -ne "${COLBLUE} >>> ${COLDEFAULT}"
    2118 echo -n "installing (${count_current}/${count_total}): "
    2119 echo -ne "${COLBLUE}${pcat}/${COLDEFAULT}"
    2120 echo -e "${COLGREEN}${pname}-${pver}-${pbuild}${COLDEFAULT}"
    2121
    2122 magefile="${MAGEDIR}/${pcat}/${pname}/${pname}-${pver}-${pbuild}.mage"
    2123 source ${magefile}
    2124
    2125 # abort on sources if no srcinstall
    2126 if [[ ${PKGTYPE} = sources ]] && [[ ${src_install} != true ]]
    2127 then
    2128 echo
    2129 echo -e "This Package is a Source Package."
    2130 echo
    2131 echo -e "Only 'srcinstall' works with this type of packages"
    2132 echo -en "If you have done a srcinstall before, "
    2133 echo -e "you will find the files in /usr/src."
    2134 echo
    2135 exit 1
    2136 fi
    2137
    2138 ## preinstall scripts
    2139 if [ -n "$(typeset -f preinstall)" ]
    2140 then
    2141 echo -e " ${COLBLUE}***${COLDEFAULT} running preinstall ... "
    2142 preinstall
    2143 unset preinstall
    2144 fi
    2145
    2146 if [[ ${src_install} = true ]]
    2147 then
    2148 local smage2file
    2149 # check needed global vars
    2150 [ -z "${SMAGESCRIPTSDIR}" ] && die "\$SMAGESCRIPTSDIR not set."
    2151 [ -z "${SOURCEDIR}" ] && die "\$SOURCEDIR not set."
    2152 [ -z "${BINDIR}" ] && die "\$BINDIR not set."
    2153
    2154 # build the package first
    2155 if [[ ${MAGEDEBUG} = on ]]
    2156 then
    2157 echo M:${pname}
    2158 echo V:${pver}
    2159 echo B:${pbuild}
    2160 fi
    2161
    2162 smage2file=${SMAGESCRIPTSDIR}/${pname}/${pname}-${pver}-${pbuild}.smage2
    2163 if [ -f "${smage2file}" ]
    2164 then
    2165 smage2 ${smage2file} || die "compile failed"
    2166 else
    2167 echo
    2168 echo "$(basename ${SMAGEFILE}) not found."
    2169 echo "update your smage-tree and try it again."
    2170 echo
    2171 die
    2172 fi
    2173 fi
    2174
    2175 if [[ ${PKGTYPE} != virtual ]] && \
    2176 [[ ${PKGTYPE} != sources ]]
    2177 then
    2178 # show a verbose message on src-install
    2179 if [[ ${src_install} = true ]]
    2180 then
    2181 echo -ne "${COLBLUE} *** ${COLDEFAULT}"
    2182 echo -ne "merging files: "
    2183 echo -ne "${COLBLUE}${pcat}/${COLDEFAULT}"
    2184 echo -e "${COLGREEN}${pname}-${pver}-${pbuild}${COLDEFAULT}"
    2185 fi
    2186 build_doinstall ${PKGNAME}
    2187 fi
    2188
    2189 ## postinstall scripts
    2190 if [ -n "$(typeset -f postinstall)" ]
    2191 then
    2192 echo -e " ${COLBLUE}***${COLDEFAULT} running postinstall ... "
    2193 postinstall
    2194 unset postinstall
    2195 fi
    2196
    2197 # install a database entry
    2198 install_database_entry \
    2199 --pcat "${pcat}" \
    2200 --pname "${pname}" \
    2201 --pver "${pver}" \
    2202 --pbuild "${pbuild}" \
    2203 --pkgname "${PKGNAME}" \
    2204 --pkgtype "${PKGTYPE}" \
    2205 || die "error in mage_install() running install_database_entry()."
    2206
    2207 # remove the package dir now
    2208 if [ -d ${BUILDDIR}/${PKGNAME} ]
    2209 then
    2210 rm -rf ${BUILDDIR}/${PKGNAME}
    2211 fi
    2212
    2213 # rebuilds toplevel info node
    2214 if [[ ${MAGE_INFO_REBUILD} = true ]]
    2215 then
    2216 echo -ne "${COLBLUE} *** ${COLDEFAULT}"
    2217 echo -n "rebuilding top-level info node ... "
    2218 ${MLIBDIR}/mkinfodir ${MROOT}/usr/share/info \
    2219 > ${MROOT}/usr/share/info/dir && \
    2220 echo "done." || echo "failure."
    2221 unset MAGE_INFO_REBUILD
    2222 fi
    2223
    2224 # rebuilds the enviroment with the content of /etc/env.d
    2225 if [[ ${MAGE_ENV_REBUILD} = true ]]
    2226 then
    2227 echo -ne "${COLBLUE} *** ${COLDEFAULT}"
    2228 echo -n "rebuilding environment ... "
    2229 ${MLIBDIR}/env-rebuild.sh > /dev/null && \
    2230 echo "done." || echo "failure."
    2231 unset MAGE_ENV_REBUILD
    2232 fi
    2233
    2234 xtitleclean
    2235
    2236 echo -ne "${COLBLUE} --- ${COLDEFAULT}"
    2237 echo -n "package "
    2238 # echo -ne "${COLBLUE}${pcat}/${COLDEFAULT}"
    2239 # echo -ne "${COLGREEN}${pname}-${pver}-${pbuild}${COLDEFAULT} "
    2240 echo "successfully installed."
    2241
    2242 # unset these functions
    2243 unset -f preinstall
    2244 unset -f postinstall
    2245 unset -f preremove
    2246 unset -f postremove
    2247 }
    2248
    2249 md5sum_packages()
    2250 {
    2251 local list="$@"
    2252 local magefile
    2253 local pcat
    2254 local pname
    2255 local pkgname
    2256 local pkgfile
    2257 local pkgtype
    2258 local count_current
    2259 local count_total
    2260
    2261 # get count of total packages
    2262 declare -i count_current=0
    2263 declare -i count_total=0
    2264
    2265 for i in ${list}; do (( count_total++ )); done
    2266
    2267 for magefile in ${list}
    2268 do
    2269 pcat=$(magename2pcat ${magefile})
    2270 pname=$(magename2pname ${magefile})
    2271 pkgname="$(get_value_from_magefile PKGNAME ${magefile})"
    2272 md5file="${MAGEDIR}/${pcat}/${pname}/md5/${pkgname}.md5"
    2273 pkgfile="$(get_value_from_magefile PKGNAME ${magefile}).${PKGSUFFIX}"
    2274 pkgtype="$(get_value_from_magefile PKGTYPE ${magefile})"
    2275
    2276 (( count_current++ ))
    2277 xtitle "[ (${count_current}/${count_total}) MD5SUM: ${pkgfile} ]"
    2278
    2279 # abort on virtual pkg
    2280 if [[ ${pkgtype} = virtual ]]
    2281 then
    2282 echo -ne " ${COLBLUE}---${COLDEFAULT}"
    2283 echo " !md5sum virtual (${count_current}/${count_total}): ${pkgfile/.${PKGSUFFIX}/} ... "
    2284 continue
    2285 fi
    2286
    2287 # abort on sources pkg
    2288 if [[ ${pkgtype} = sources ]]
    2289 then
    2290 echo -ne " ${COLBLUE}---${COLDEFAULT}"
    2291 echo " !md5sum sources (${count_current}/${count_total}): ${pkgfile/.${PKGSUFFIX}/} ... "
    2292 continue
    2293 fi
    2294
    2295 if [ -f "${md5file}" ]
    2296 then
    2297 echo -ne "${COLBLUE} *** ${COLDEFAULT}"
    2298 echo -ne "checking md5sum (${count_current}/${count_total}): "
    2299 ( cd ${PKGDIR}; md5sum --check ${md5file}) || die "md5 for ${pkgfile} failed"
    2300 else
    2301 echo -ne "${COLBLUE} --- ${COLDEFAULT}"
    2302 echo -e "!! no md5sum file found for ${pkgfile} :("
    2303 fi
    2304 done
    2305
    2306 # add a crlf for a better view
    2307 if [ ${count_total} -gt 1 ]; then echo; fi
    2308 }
    2309
    2310 ## uninstall_packages ulist
    2311 uninstall_packages()
    2312 {
    2313 local list="$@"
    2314 local pcat
    2315 local pname
    2316 local pver
    2317 local pbuild
    2318 local can_pcat
    2319 local can_pname
    2320 local can_ver_list
    2321
    2322 if [[ -n ${MROOT} ]]
    2323 then
    2324 echo -ne ${COLRED}
    2325 echo "!! uninstalling from MROOT=${MROOT}"
    2326 echo -ne ${COLDEFAULT}
    2327 echo
    2328 fi
    2329
    2330 # generate a candidates list
    2331 for pkg in ${list}
    2332 do
    2333 pcat=$(dep2pcat ${pkg})
    2334 pname=$(magename2pname ${pkg})
    2335 pver=$(magename2pver ${pkg})
    2336 pbuild=$(magename2pbuild ${pkg})
    2337 can_pcat="${pcat}"
    2338 can_pname="${pname}"
    2339
    2340 if [ -z "${can_ver_list}" ]
    2341 then
    2342 can_ver_list=" ${pver}-${pbuild}"
    2343 else
    2344 can_ver_list="${can_ver_list}, ${pver}-${pbuild}"
    2345 fi
    2346 done
    2347
    2348 echo -ne "${COLBLUE} --- ${COLDEFAULT}"
    2349 echo "following candidate(s) will be removed:"
    2350 echo -ne "${COLBLUE} --- ${COLDEFAULT}"
    2351 echo -ne "${COLBOLD}${can_pcat}/${can_pname}:${COLDEFAULT}"
    2352 echo -e "${COLRED} ${can_ver_list} ${COLDEFAULT}"
    2353 echo
    2354 if [ ${MAGE_UNINSTALL_TIMEOUT} -gt 0 ]
    2355 then
    2356 echo -ne "${COLBLUE} --- ${COLDEFAULT}"
    2357 echo "( Press [CTRL+C] to abort )"
    2358 echo -ne "${COLBLUE} --- ${COLDEFAULT}"
    2359 echo -n "Waiting ${MAGE_UNINSTALL_TIMEOUT} seconds ..."
    2360 for ((i=MAGE_UNINSTALL_TIMEOUT; i >= 0; i--))
    2361 do
    2362 echo -ne "${COLRED} ${i}${COLDEFAULT}"
    2363 sleep 1
    2364 done
    2365 echo
    2366 echo
    2367 fi
    2368
    2369 for pkg in ${list}
    2370 do
    2371 pcat=$(dep2pcat ${pkg})
    2372 pname=$(magename2pname ${pkg})
    2373 pver=$(magename2pver ${pkg})
    2374 pbuild=$(magename2pbuild ${pkg})
    2375
    2376 mage_uninstall \
    2377 --pcat ${pcat} \
    2378 --pname ${pname} \
    2379 --pver ${pver} \
    2380 --pbuild ${pbuild} \
    2381 --count-total ${total_pkgs} \
    2382 --count-current ${current_pkg} \
    2383 ${src_install}
    2384
    2385 # crlf for better view in VERBOSE mode
    2386 #if [[ ${VERBOSE} = on ]]; then echo; fi
    2387 echo
    2388 done
    2389 }
    2390
    2391 mage_uninstall()
    2392 {
    2393 # local all possible vars of a mage file
    2394 # to prevent bad issues
    2395 local PKGNAME
    2396 local STATE
    2397 local DESCRIPTION
    2398 local HOMEPAGE
    2399 local DEPEND
    2400 local SDEPEND
    2401 local PROVIDE
    2402 local PKGTYPE
    2403 local preinstall
    2404 local postinstall
    2405 local preremove
    2406 local postremove
    2407
    2408 local pcat
    2409 local pname
    2410 local pver
    2411 local pbuild
    2412 local magefile
    2413 local i
    2414
    2415 # very basic getops
    2416 for i in $*
    2417 do
    2418 case $1 in
    2419 --pcat|-c) shift; pcat="$1" ;;
    2420 --pname|-n) shift; pname="$1" ;;
    2421 --pver|-v) shift; pver="$1" ;;
    2422 --pbuild|-b) shift; pbuild="$1" ;;
    2423 esac
    2424 shift
    2425 done
    2426
    2427 # sanity checks; abort if not given
    2428 [ -z "${pcat}" ] && die "mage_uninstall() \$pcat not given."
    2429 [ -z "${pname}" ] && die "mage_uninstall() \$pname not given."
    2430 [ -z "${pver}" ] && die "mage_uninstall() \$pver not given."
    2431 [ -z "${pbuild}" ] && die "mage_uninstall() \$pbuild not given."
    2432
    2433 # check needed global vars
    2434 [ -z "${MAGEDIR}" ] && die "mage_uninstall() \$MAGEDIR not set."
    2435 [ -z "${INSTALLDB}" ] && die "mage_uninstall() \$INSTALLDB not set."
    2436 [ -z "${BUILDDIR}" ] && die "mage_uninstall() \$BUILDDIR not set."
    2437
    2438 xtitle "[ (${count_current}/${count_total}) Removing ${pcat}/${pname}-${pver}-${pbuild} ]"
    2439 echo -ne "${COLBLUE} <<< ${COLDEFAULT}"
    2440 echo -n "removing: "
    2441 echo -ne "${COLBLUE}${pcat}/${COLDEFAULT}"
    2442 echo -e "${COLGREEN}${pname}-${pver}-${pbuild}${COLDEFAULT}"
    2443
    2444 magefile="${INSTALLDB}/${pcat}/${pname}-${pver}-${pbuild}/${pname}-${pver}-${pbuild}.mage"
    2445 source ${magefile}
    2446
    2447 ## preremove scripts
    2448 if [ -n "$(typeset -f preremove)" ]
    2449 then
    2450 echo -e " ${COLBLUE}***${COLDEFAULT} running preremove ... "
    2451 preremove
    2452 unset preremove
    2453 fi
    2454
    2455 # runs uninstall
    2456 build_douninstall \
    2457 --pcat "${pcat}" \
    2458 --pname "${pname}" \
    2459 --pver "${pver}" \
    2460 --pbuild "${pbuild}"
    2461
    2462 ## postremove scripts
    2463 if [ -n "$(typeset -f postremove)" ]
    2464 then
    2465 echo -e " ${COLBLUE}***${COLDEFAULT} running postremove ... "
    2466 postremove
    2467 unset postremove
    2468 fi
    2469
    2470 # removes the database entry
    2471 remove_database_entry \
    2472 --pcat "${pcat}" \
    2473 --pname "${pname}" \
    2474 --pver "${pver}" \
    2475 --pbuild "${pbuild}" \
    2476 || die "error in mage_uninstall() running remove_database_entry()."
    2477
    2478 # rebuilds toplevel info node
    2479 if [[ ${MAGE_INFO_REBUILD} = true ]]
    2480 then
    2481 echo -ne "${COLBLUE} *** ${COLDEFAULT}"
    2482 echo -n "rebuilding top-level info node ... "
    2483 ${MLIBDIR}/mkinfodir ${MROOT}/usr/share/info \
    2484 > ${MROOT}/usr/share/info/dir && \
    2485 echo "done." || echo "failure."
    2486 unset MAGE_INFO_REBUILD
    2487 fi
    2488
    2489 # rebuilds the enviroment with the content of /etc/env.d
    2490 if [[ ${MAGE_ENV_REBUILD} = true ]]
    2491 then
    2492 echo -ne "${COLBLUE} *** ${COLDEFAULT}"
    2493 echo -n "rebuilding environment ... "
    2494 ${MLIBDIR}/env-rebuild.sh > /dev/null && \
    2495 echo "done." || echo "failure."
    2496 unset MAGE_ENV_REBUILD
    2497 fi
    2498
    2499 echo -ne "${COLBLUE} --- ${COLDEFAULT}"
    2500 echo -n "package "
    2501 # echo -ne "${COLBLUE}${pcat}/${COLDEFAULT}"
    2502 # echo -ne "${COLGREEN}${pname}-${pver}-${pbuild}${COLDEFAULT} "
    2503 echo "successfully removed."
    2504
    2505 # unset these functions
    2506 unset -f preinstall
    2507 unset -f postinstall
    2508 unset -f preremove
    2509 unset -f postremove
    2510 }
    2511
    2512 show_etc_update_mesg() {
    2513 [ ${MAGE_PROTECT_COUNTER} -eq 0 ] && return 0
    2514
    2515 echo
    2516 echo -ne "${COLRED}"
    2517 echo "Important:"
    2518 echo -ne ${COLDEFAULT}
    2519 echo "${MAGE_PROTECT_COUNTER} protected file(s) were installed."
    2520 echo
    2521 echo "Please run 'etc-update' to update your configuration files."
    2522 echo
    2523 }
    2524
    2525 pkgsearch()
    2526 {
    2527 local string="$1"
    2528 local result
    2529 local pkg
    2530 local pcat
    2531 local pname
    2532 local magefile
    2533 local pver
    2534 local pbuild
    2535 local state
    2536 local descriptiom
    2537 local homepage
    2538 local i
    2539 local all_installed
    2540 local ipver
    2541 local ipbuild
    2542
    2543 # only names no versions
    2544 result="$(find ${MAGEDIR} -mindepth 2 -maxdepth 2 -type d -name *${string}*)"
    2545 #result="$(find ${MAGEDIR} -type f -name *${string}*.mage | sort)"
    2546
    2547 # nothing found
    2548 [[ -z ${result} ]] && die "No package found containing '${string}' in the name."
    2549
    2550 for pkg in ${result}
    2551 do
    2552 # dirty, but does the job
    2553 pcat="$(magename2pcat ${pkg}/foo)"
    2554 pname="$(magename2pname ${pkg}-foo-foo)"
    2555
    2556 # get highest version available
    2557 magefile=$(get_highest_magefile ${pcat} ${pname})
    2558
    2559 # now get all needed infos to print a nice output
    2560 pver="$(magename2pver ${magefile})"
    2561 pbuild="$(magename2pbuild ${magefile})"
    2562 state="$(get_value_from_magefile STATE ${magefile})"
    2563 description="$(get_value_from_magefile DESCRIPTION ${magefile})"
    2564 homepage="$(get_value_from_magefile HOMEPAGE ${magefile})"
    2565
    2566 # all installed
    2567 for i in $(get_uninstall_candidates --pname ${pname} --pcat ${pcat})
    2568 do
    2569 ipver="$(magename2pver ${i})"
    2570 ipbuild="$(magename2pbuild ${i})"
    2571
    2572 if [[ -z ${all_installed} ]]
    2573 then
    2574 all_installed="${ipver}-${ipbuild}"
    2575 else
    2576 all_installed="${all_installed} ${ipver}-${ipbuild}"
    2577 fi
    2578 done
    2579 [[ -z ${all_installed} ]] && all_installed="none"
    2580
    2581 case ${state} in
    2582 stable) state=${COLGREEN}"[s] ";;
    2583 testing) state=${COLYELLOW}"[t] ";;
    2584 unstable) state=${COLRED}"[u] ";;
    2585 old) state=${COLGRAY}"[o] ";;
    2586 esac
    2587
    2588 echo -e "${state}${pcat}/${pname}"${COLDEFAULT}
    2589 echo " Latest available: ${pver}-${pbuild}"
    2590 echo " Installed versions: ${all_installed}"
    2591 echo " Description: ${description}"
    2592 echo " Homepage: ${homepage}"
    2593 echo
    2594
    2595 unset pcat
    2596 unset pname
    2597 unset magefile
    2598 unset pver
    2599 unset pbuild
    2600 unset state
    2601 unset descriptiom
    2602 unset homepage
    2603 unset all_installed
    2604 unset ipver
    2605 unset ipbuild
    2606 done
    2607 }
    2608
    2609 export_inherits()
    2610 {
    2611 local include="$1"
    2612 shift
    2613
    2614 while [ "$1" ]
    2615 do
    2616 local functions="$1"
    2617
    2618 # sanity checks
    2619 [ -z "${include}" ] && die "export_inherits(): \$include not given."
    2620 [ -z "${functions}" ] && die "export_inherits(): \$functions not given."
    2621
    2622 eval "${functions}() { ${include}_${functions} ; }"
    2623
    2624 # debug
    2625 [[ ${MAGEDEBUG} = on ]] && typeset -f "${functions}"
    2626
    2627 shift
    2628 done
    2629 }