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    Diff of /mage/branches/alx-0_6_0/profiles/alx-060/forced-uninstall

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    revision 2112 by niro, Thu May 12 18:51:46 2011 UTC revision 6751 by niro, Thu Jul 16 15:23:13 2015 UTC
    # Line 1  Line 1 
    1  #!/bin/bash  #!/bin/bash
    2  # $Id$  # $Id$
    3    
    4    # get a suitable environment
    5    source /etc/profile
    6    
    7    PATH="/etc/mage-profile:${PATH}"
    8    
    9    MAGERC="/etc/mage.rc"
    10    MAGEPROFILE="alx-060"
    11    NEW_MAGE_DISTRIBUTION="unstable"
    12    #NEW_RSYNC="rsync://magellan-linux.de/mage-alx-0.6.0"
    13    #NEW_MIRRORS="http://magellan-linux.de/magellan/alx-0.6.0/${NEW_MAGE_DISTRIBUTION}"
    14    NEW_RSYNC="rsync://128.20.41.110/mage-alx-060"
    15    NEW_MIRRORS="http://128.20.41.110/magellan/alx-060"
    16    NEW_PACKAGES_SERVER_PATH='packages/${ARCH}'
    17    NEW_MAGE_UNINSTALL_TIMEOUT=0
    18    
    19    CONFIGRC="/etc/alxconfig-ng/config.rc"
    20    NEW_ALX_NETWORKING="dhcp"
    21    NEW_ALX_DHCP_PROG="/sbin/udhcpc"
    22    NEW_ALX_DHCP_START='-T 10 -t 5 -n -x hostname:$(hostname) -i'
    23    NEW_ALX_DHCP_STOP=""
    24    NEW_MIN_DISK_SPACE="85000"
    25    NEW_ALX_PLUGINS="/usr/lib/alxconfig-ng/plugins"
    26    NEW_ALX_FUNCTIONS="/usr/lib/alxconfig-ng/functions"
    27    
    28    # fake mage upgrade to prevent annoying error messages
    29    if [[ ! -x /usr/sbin/mageupgrade ]]
    30    then
    31     mageupgrade() { true; }; export -f mageupgrade
    32    fi
    33    
    34  read_value()  read_value()
    35  {  {
    36   local file=$1   local file=$1
    # Line 14  read_value() Line 44  read_value()
    44   return 0   return 0
    45  }  }
    46    
    47  MAGERC="/etc/mage.rc"  updateconfig()
    48  MAGEPROFILE="alx-060"  {
    49  NEW_MAGE_DISTRIBUTION="unstable"   local variables="$@"
    50  NEW_RSYNC="rsync://magellan-linux.de/mage-alx-0.6.0"   local value
    51  NEW_MIRRORS="http://magellan-linux.de/magellan/alx-0.6.0/${NEW_MAGE_DISTRIBUTION}"   local i
     NEW_PACKAGES_SERVER_PATH='packages/${ARCH}'  
     NEW_MAGE_UNINSTALL_TIMEOUT=0  
    52    
    53  # fix mage.rc   if [[ -z ${CONFIG} ]]
     for i in RSYNC MIRRORS MAGE_DISTRIBUTION PACKAGES_SERVER_PATH MAGE_UNINSTALL_TIMEOUT  
     do  
      value="$(eval echo \${NEW_${i}})"  
      if [[ ! -z $(grep "^${i}=" ${MAGERC}) ]]  
    54   then   then
    55   echo "fixing $i -> ${value}"   echo "You must define \$CONFIG varibale first!"
    56   sed -i "s|^\(${i}=\).*|\1\"${value}\"|" ${MAGERC}   return 1
    57     fi
    58    
    59     for i in ${variables}
    60     do
    61     value="$(eval echo \${NEW_${i}})"
    62     if [[ ! -z $(grep "^${i}=" ${CONFIG}) ]]
    63     then
    64     echo "fixing ${i} -> ${value}"
    65     sed -i "s|^\(${i}=\).*|\1\"${value}\"|" ${CONFIG}
    66     else
    67     echo "adding ${i}=${value}"
    68     echo "${i}=\"${value}\"" >> ${CONFIG}
    69     fi
    70     done
    71    }
    72    
    73    updategrub2()
    74    {
    75     # create a device.map
    76     if [[ ! -f /boot/grub/device.map ]]
    77     then
    78     grub-mkdevicemap
    79     fi
    80    
    81     # needed by grub-mkconfig on the first run
    82     if [[ ! -f /boot/grub/video.lst ]]
    83     then
    84     install -m0644 /lib/grub/*/video.lst /boot/grub/video.lst
    85     fi
    86    
    87     # update grub.cfg
    88     grub-mkconfig -o /boot/grub/grub.cfg
    89    
    90     # install bootloader to disk
    91     local bootdisk
    92     bootdisk="$(grub-probe --target=drive /boot | sed 's:(\(.*\),.*):(\1):')"
    93    
    94     # Generate core.img, but don't let it be installed in boot sector
    95     grub-install --no-floppy "${bootdisk}"
    96    }
    97    
    98    # checks size of the mbr, if we are able to install grub2
    99    check_mbr_size()
    100    {
    101     local hdd="$1"
    102     local geometry_sectors
    103     local partition_start_sector
    104     local retval
    105    
    106     hdd="$(mount | grep '/dev/' | grep ' / ' | cut -d' ' -f1 | sed 's:\(.*\)[0-9].*:\1:')"
    107    
    108     if [[ -z ${hdd} ]]
    109     then
    110     echo "check_mbr_size(): No hdd given, aborting"
    111     return 1
    112     fi
    113    
    114     # fix permissions
    115     chmod +x /etc/mage-profile/sfdisk > /dev/null
    116    
    117     # default retval is 0
    118     retval=0
    119    
    120     # check only if disk size is below 256mb
    121     if [[ $(sfdisk -s ${hdd}) -lt 257000 ]]
    122     then
    123     geometry_sectors=$(sfdisk -g ${hdd} | sed 's:.*,\ \([0-9].*\)\ sectors.*:\1:')
    124     partition_start_sector=$(sfdisk -d /dev/hda | grep /dev/hda1 | sed -e 's:.*start=\(.*\), size.*:\1:' -e 's:\ ::g')
    125    
    126     # check start_sector / geomtry > 1 then everything is fine, else abort setup as grub may not install!
    127     if [[ $(expr ${partition_start_sector} / ${geometry_sectors}) -gt 1 ]]
    128     then
    129     echo "Current partition setup is big enough, to install grub2 mbr to this disk."
    130     retval=0
    131     else
    132     echo "Warning: Current partition setup to small, cannot install grub2 boot-sector to this disk."
    133     echo "Maybe this is a *RANGEE* with a flash-disk =<256MB. Please re-install this client."
    134     echo "Upgrade *not* supported!"
    135     retval=1
    136     killall mage &> /dev/null
    137     killall update-alx &> /dev/null
    138     fi
    139   else   else
    140   echo "adding $i=${value}"   echo "Current disk is big enough, to install grub2 mbr to this disk."
    141   echo "${i}=\"${value}\"" >> ${MAGERC}   retval=0
    142   fi   fi
    143  done  
    144     return "${retval}"
    145    }
    146    
    147    # fix mage.rc
    148    CONFIG="${MAGERC}"
    149    updateconfig RSYNC MIRRORS MAGE_DISTRIBUTION PACKAGES_SERVER_PATH MAGE_UNINSTALL_TIMEOUT
    150    
    151    # fix config.rc
    152    CONFIG="${CONFIGRC}"
    153    updateconfig ALX_NETWORKING ALX_DHCP_PROG ALX_DHCP_START ALX_DHCP_STOP MIN_DISK_SPACE ALX_PLUGINS ALX_FUNCTIONS
    154    
    155  # fix profile  # fix profile
    156  if [[ $(readlink /etc/mage-profile) != */${MAGEPROFILE} ]]  if [[ $(readlink /etc/mage-profile) != */${MAGEPROFILE} ]]
    # Line 43  then Line 159  then
    159   ln -snf /usr/mage/profiles/${MAGEPROFILE} /etc/mage-profile   ln -snf /usr/mage/profiles/${MAGEPROFILE} /etc/mage-profile
    160  fi  fi
    161    
    162    # fix missing /dev/root device
    163    if [[ ! -e /dev/root ]]
    164    then
    165     echo "fixing missing /dev/root symlink ..."
    166     rootdev=$(basename $(mount | grep ' / ' | cut -d' ' -f1))
    167     [[ -e /dev/${rootdev} ]] && ln -snf ${rootdev} /dev/root
    168    fi
    169    
    170    check_mbr_size || exit 1
    171    
    172  # update mage3 -> mage4  # update mage3 -> mage4
    173  if [[ -z $(magequery -n mage) ]]  if [[ -z $(magequery -n mage) ]]
    174  then  then
    # Line 71  then Line 197  then
    197   touch /.dist-upgrade   touch /.dist-upgrade
    198  fi  fi
    199    
    200    # only run this if X11R6 is a directory and not a symlink
    201    if [[ -d /usr/X11R6 ]] && [[ ! -L /usr/X11R6 ]]
    202    then
    203     # check for -f option
    204     if [[ -n $(magequery -h | grep -- -f) ]]
    205     then
    206     # uninstall all /usr/X11R6 packages first
    207     for i in $(magequery -f /usr/X11R6 | sed 's:.*/\(.*\)-.*-r.*:\1:')
    208     do
    209     mage uninstall ${i}
    210     done
    211     fi
    212    
    213     # if there are any files after uninstall, simply delete them
    214     [ -d /usr/X11R6 ] && rm -rf /usr/X11R6
    215    fi
    216    
    217  # install new toolchain if not exist  # install new toolchain if not exist
    218  TOOLCHAIN="$(< /etc/mage-profile/toolchain.defaults)"  TOOLCHAIN="$(< /etc/mage-profile/toolchain.defaults)"
    219  if [[ -z $(magequery -n ${TOOLCHAIN}) ]]  if [[ -z $(magequery -n ${TOOLCHAIN}) ]]
    # Line 92  BASESYSTEM="$(< /etc/mage-profile/basesy Line 235  BASESYSTEM="$(< /etc/mage-profile/basesy
    235  if [[ -z $(magequery -n ${BASESYSTEM}) ]]  if [[ -z $(magequery -n ${BASESYSTEM}) ]]
    236  then  then
    237   # first keep some important files   # first keep some important files
    238    
    239   # export bootstrap to not start any services   # export bootstrap to not start any services
    240   export MAGE_BOOTSTRAP=true   export MAGE_BOOTSTRAP=true
    241   mage install ${BASESYSTEM}   mage install ${BASESYSTEM}
    242   unset MAGE_BOOTSTRAP   unset MAGE_BOOTSTRAP
    243    
    244    # # fix locale
    245    # echo "LANG=\"de_DE\"" > /etc/conf.d/locale
    246    
    247   # enable run of orphaned files check   # enable run of orphaned files check
    248   touch /.orphaned   touch /.orphaned
    249    
    # Line 114  then Line 260  then
    260   touch /.orphaned   touch /.orphaned
    261  fi  fi
    262    
     # etc-update  
     #etc-update  
       
    263  # clean mage cache  # clean mage cache
    264  mage clean  mage clean
    265    
    # Line 125  for i in $(magequery -i | grep -- -alx | Line 268  for i in $(magequery -i | grep -- -alx |
    268  do  do
    269   # excludes   # excludes
    270   case ${i} in   case ${i} in
    271     alxconfig-ng) continue ;;
    272     alxinstall-ng) continue ;;
    273   kernel-alx) continue ;;   kernel-alx) continue ;;
    274   kernel26-alx) continue ;;   kernel26-alx) continue ;;
    275   kernel-sources-alx) continue ;;   kernel-sources-alx) continue ;;
    # Line 144  fi Line 289  fi
    289    
    290  if [[ -f /.dist-upgrade ]]  if [[ -f /.dist-upgrade ]]
    291  then  then
    292     # busybox gets installed before the new busybox initscripts
    293     # and the syslog daemon gets started at the wrong runlevels (rc3.d instead of rc.sysinit)
    294     # these runlevel symlinks will be deleted by the prune-orphaned-files script
    295     # and syslogd will be left never started. so add syslogd here
    296     rc-config add syslogd
    297    
    298   # array of wireless opts   # array of wireless opts
    299   WIRELESS_OPTS=( WIRELESS_BITRATE WIRELESS_CHANNEL WIRELESS_ESSID WIRELESS_FREQUENCY WIRELESS_MODE WIRELESS_NICK WIRELESS_AUTH_MODE WIRELESS_KEY_LENGTH WIRELESS_KEY WIRELESS_KEY_ASCII WIRELESS_WPA_DRIVER )   WIRELESS_OPTS=( WIRELESS_BITRATE WIRELESS_CHANNEL WIRELESS_ESSID WIRELESS_FREQUENCY WIRELESS_MODE WIRELESS_NICK WIRELESS_AUTH_MODE WIRELESS_KEY_LENGTH WIRELESS_KEY WIRELESS_KEY_ASCII WIRELESS_WPA_DRIVER )
    300    
    # Line 172  then Line 323  then
    323   done   done
    324   rm -f ${i}.orig   rm -f ${i}.orig
    325   done   done
    326     # search modules files
    327     for i in $(find /etc/modules.d -name net.\*)
    328     do
    329     install -d /etc/modprobe.d
    330     mv ${i} /etc/modprobe.d/${i%.conf}.conf
    331     done
    332    
    333     mount /boot &> /dev/null
    334     # install an appropriate uvesafb.conf
    335     install -d /etc/modprobe.d || die
    336     echo "options uvesafb mode_option=1024x768-32@60 scroll=ywrap" > /etc/modprobe.d/uvesafb.conf || die
    337     # install an appropriate viafb.conf
    338     echo "options viafb viafb_mode=1024x768 viafb_refresh=60" > /etc/modprobe.d/viafb.conf || die
    339     # install an appropriate i810fb.conf
    340     echo "echo i810fb xres=1024 yres=768 bpp=16 mtrr=1 hsync1=30 hsync2=62 vsync1=30 vsync2=60"  > /etc/modprobe.d/i810fb.conf || die
    341     # create an updated initrd
    342     DISKMODS="sd_mod"
    343     OLDPATAMODS="amd74xx piix sis5513 via82cxxx"
    344     PATAMODS="ata_piix pata_amd pata_mpiix pata_oldpiix pata_sis pata_via"
    345     SATAMODS="sata_via sata_sis sata_nv"
    346     DRMMODS="i915 mga nouveau r128 radeon savage sis tdfx ttm via"
    347     if [ -x /usr/sbin/alx-hwdetection ]
    348     then
    349     case $(/usr/sbin/alx-hwdetection system) in
    350     zotac) FBMODS="" ;;
    351     rangee) FBMODS="" ;; ## fallback to vesafb, viafb does not run on all CLE266 boards
    352     maxdata) FBMODS="i810fb" ;; ## check for maxdata / i810/ i815 Chipsets and disable KMS and use i810fb frambuffer
    353     standard) FBMODS="uvesafb" ;;
    354     # unkown, use nothing to be safe
    355     *) FBMODS="" ;;
    356     esac
    357     else
    358     # unkown, use nothing to be safe
    359     FBMODS=""
    360     fi
    361     echo "MODULES=\"${FORMAT_FILESYSTEM} ${DISKMODS} ${OLDATAMODS} ${PATAMODS} ${SATAMODS} ${DRMMODS} ${FBMODS}\"" > /etc/conf.d/mkinitrd
    362     kernelver=$(readlink /boot/vmlinuz | sed 's:kernel-::')
    363     # run depmod before
    364     depmod -aF /boot/System.map-${kernelver}
    365     mkinitrd -f /boot/initrd-${kernelver}.img ${kernelver}
    366     # update grub bootloader
    367     updategrub2
    368  fi  fi
    369    
    370  if [[ -f /.dist-upgrade ]]  if [[ -f /.dist-upgrade ]]
    371  then  then
    372     if [[ ${NOREBOOT} != 1 ]]
    373     then
    374     echo "preparing for a reboot in 60 seconds ..."
    375     # reboot via cronjob
    376     [[ ! -d /var/spool/cron/crontabs ]] && install -d /var/spool/cron/crontabs
    377     # setup a proper cronjob
    378     tmp=$(mktemp)
    379     :> ${tmp}
    380     # fake mageupgrade to fix annoying error messages
    381     if [[ ! -x /sbin/mageupgrade ]]
    382     then
    383     echo '#!/bin/sh' > /sbin/mageupgrade
    384     echo 'exit 0'  >> /sbin/mageupgrade
    385     chmod +x /sbin/mageupgrade
    386     echo "* * * * * rm /sbin/mageupgrade" >> ${tmp}
    387     fi
    388     echo "* * * * * crontab -r && reboot -f" >> ${tmp}
    389     crontab ${tmp}
    390     [[ -f ${tmp} ]] && rm -f ${tmp}
    391     # start cron daemon in background
    392     crond -b -S
    393     fi
    394    
    395   rm -f /.dist-upgrade   rm -f /.dist-upgrade
      # force a reboot at this point here  
      reboot -f  
    396  fi  fi
    397    
    398    exit 0
    Legend:
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