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

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    revision 2117 by niro, Thu May 12 20:43:28 2011 UTC revision 2813 by niro, Tue Aug 30 14:06:18 2011 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    MAGERC="/etc/mage.rc"
    8    MAGEPROFILE="alx-060"
    9    NEW_MAGE_DISTRIBUTION="unstable"
    10    #NEW_RSYNC="rsync://magellan-linux.de/mage-alx-0.6.0"
    11    #NEW_MIRRORS="http://magellan-linux.de/magellan/alx-0.6.0/${NEW_MAGE_DISTRIBUTION}"
    12    NEW_RSYNC="rsync://128.20.41.110/mage-alx-060"
    13    NEW_MIRRORS="http://128.20.41.110/magellan/alx-060"
    14    NEW_PACKAGES_SERVER_PATH='packages/${ARCH}'
    15    NEW_MAGE_UNINSTALL_TIMEOUT=0
    16    
    17    CONFIGRC="/etc/alxconfig-ng/config.rc"
    18    NEW_ALX_NETWORKING="dhcp"
    19    NEW_ALX_DHCP_PROG="/sbin/udhcpc"
    20    NEW_ALX_DHCP_START="-T 10 -t 5 -n -i"
    21    NEW_ALX_DHCP_STOP=""
    22    NEW_MIN_DISK_SPACE="85000"
    23    NEW_ALX_PLUGINS="/usr/lib/alxconfig-ng/plugins"
    24    NEW_ALX_FUNCTIONS="/usr/lib/alxconfig-ng/functions"
    25    
    26    # fake mage upgrade to prevent annoying error messages
    27    if [[ ! -x /usr/sbin/mageupgrade ]]
    28    then
    29     mageupgrade() { true; }; export -f mageupgrade
    30    fi
    31    
    32  read_value()  read_value()
    33  {  {
    34   local file=$1   local file=$1
    # Line 14  read_value() Line 42  read_value()
    42   return 0   return 0
    43  }  }
    44    
    45  MAGERC="/etc/mage.rc"  updateconfig()
    46  MAGEPROFILE="alx-060"  {
    47  NEW_MAGE_DISTRIBUTION="unstable"   local variables="$@"
    48  NEW_RSYNC="rsync://magellan-linux.de/mage-alx-0.6.0"   local value
    49  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  
    50    
    51  # 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}) ]]  
    52   then   then
    53   echo "fixing $i -> ${value}"   echo "You must define \$CONFIG varibale first!"
    54   sed -i "s|^\(${i}=\).*|\1\"${value}\"|" ${MAGERC}   return 1
      else  
      echo "adding $i=${value}"  
      echo "${i}=\"${value}\"" >> ${MAGERC}  
    55   fi   fi
    56  done  
    57     for i in ${variables}
    58     do
    59     value="$(eval echo \${NEW_${i}})"
    60     if [[ ! -z $(grep "^${i}=" ${CONFIG}) ]]
    61     then
    62     echo "fixing ${i} -> ${value}"
    63     sed -i "s|^\(${i}=\).*|\1\"${value}\"|" ${CONFIG}
    64     else
    65     echo "adding ${i}=${value}"
    66     echo "${i}=\"${value}\"" >> ${CONFIG}
    67     fi
    68     done
    69    }
    70    
    71    updategrub2()
    72    {
    73     # create a device.map
    74     if [[ ! -f /boot/grub/device.map ]]
    75     then
    76     grub-mkdevicemap
    77     fi
    78    
    79     # needed by grub-mkconfig on the first run
    80     if [[ ! -f /boot/grub/video.lst ]]
    81     then
    82     install -m0644 /lib/grub/*/video.lst /boot/grub/video.lst
    83     fi
    84    
    85     # update grub.cfg
    86     grub-mkconfig -o /boot/grub/grub.cfg
    87    
    88     # install bootloader to disk
    89     local bootdisk
    90     bootdisk="$(grub-probe --target=drive /boot | sed 's:(\(.*\),.*):(\1):')"
    91    
    92     # Generate core.img, but don't let it be installed in boot sector
    93     grub-install --no-floppy "${bootdisk}"
    94    }
    95    
    96    # fix mage.rc
    97    CONFIG="${MAGERC}"
    98    updateconfig RSYNC MIRRORS MAGE_DISTRIBUTION PACKAGES_SERVER_PATH MAGE_UNINSTALL_TIMEOUT
    99    
    100    # fix config.rc
    101    CONFIG="${CONFIGRC}"
    102    updateconfig ALX_NETWORKING ALX_DHCP_PROG ALX_DHCP_START ALX_DHCP_STOP MIN_DISK_SPACE ALX_PLUGINS ALX_FUNCTIONS
    103    
    104  # fix profile  # fix profile
    105  if [[ $(readlink /etc/mage-profile) != */${MAGEPROFILE} ]]  if [[ $(readlink /etc/mage-profile) != */${MAGEPROFILE} ]]
    # Line 43  then Line 108  then
    108   ln -snf /usr/mage/profiles/${MAGEPROFILE} /etc/mage-profile   ln -snf /usr/mage/profiles/${MAGEPROFILE} /etc/mage-profile
    109  fi  fi
    110    
    111    # fix missing /dev/root device
    112    if [[ ! -e /dev/root ]]
    113    then
    114     echo "fixing missing /dev/root symlink ..."
    115     rootdev=$(basename $(mount | grep ' / ' | cut -d' ' -f1))
    116     [[ -e /dev/${rootdev} ]] && ln -snf ${rootdev} /dev/root
    117    fi
    118    
    119  # update mage3 -> mage4  # update mage3 -> mage4
    120  if [[ -z $(magequery -n mage) ]]  if [[ -z $(magequery -n mage) ]]
    121  then  then
    # Line 71  then Line 144  then
    144   touch /.dist-upgrade   touch /.dist-upgrade
    145  fi  fi
    146    
    147    # only run this if X11R6 is a directory and not a symlink
    148    if [[ -d /usr/X11R6 ]] && [[ ! -L /usr/X11R6 ]]
    149    then
    150     # check for -f option
    151     if [[ -n $(magequery -h | grep -- -f) ]]
    152     then
    153     # uninstall all /usr/X11R6 packages first
    154     for i in $(magequery -f /usr/X11R6 | sed 's:.*/\(.*\)-.*-r.*:\1:')
    155     do
    156     mage uninstall ${i}
    157     done
    158     fi
    159    
    160     # if there are any files after uninstall, simply delete them
    161     [ -d /usr/X11R6 ] && rm -rf /usr/X11R6
    162    fi
    163    
    164  # install new toolchain if not exist  # install new toolchain if not exist
    165  TOOLCHAIN="$(< /etc/mage-profile/toolchain.defaults)"  TOOLCHAIN="$(< /etc/mage-profile/toolchain.defaults)"
    166  if [[ -z $(magequery -n ${TOOLCHAIN}) ]]  if [[ -z $(magequery -n ${TOOLCHAIN}) ]]
    # Line 92  BASESYSTEM="$(< /etc/mage-profile/basesy Line 182  BASESYSTEM="$(< /etc/mage-profile/basesy
    182  if [[ -z $(magequery -n ${BASESYSTEM}) ]]  if [[ -z $(magequery -n ${BASESYSTEM}) ]]
    183  then  then
    184   # first keep some important files   # first keep some important files
    185    
    186   # export bootstrap to not start any services   # export bootstrap to not start any services
    187   export MAGE_BOOTSTRAP=true   export MAGE_BOOTSTRAP=true
    188   mage install ${BASESYSTEM}   mage install ${BASESYSTEM}
    189   unset MAGE_BOOTSTRAP   unset MAGE_BOOTSTRAP
    190    
    191    # # fix locale
    192    # echo "LANG=\"de_DE\"" > /etc/conf.d/locale
    193    
    194   # enable run of orphaned files check   # enable run of orphaned files check
    195   touch /.orphaned   touch /.orphaned
    196    
    # Line 114  then Line 207  then
    207   touch /.orphaned   touch /.orphaned
    208  fi  fi
    209    
     # etc-update  
     #etc-update  
       
    210  # clean mage cache  # clean mage cache
    211  mage clean  mage clean
    212    
    # Line 125  for i in $(magequery -i | grep -- -alx | Line 215  for i in $(magequery -i | grep -- -alx |
    215  do  do
    216   # excludes   # excludes
    217   case ${i} in   case ${i} in
    218     alxconfig-ng) continue ;;
    219     alxinstall-ng) continue ;;
    220   kernel-alx) continue ;;   kernel-alx) continue ;;
    221   kernel26-alx) continue ;;   kernel26-alx) continue ;;
    222   kernel-sources-alx) continue ;;   kernel-sources-alx) continue ;;
    # Line 135  do Line 227  do
    227   mage uninstall ${i}   mage uninstall ${i}
    228  done  done
    229    
    230    if [[ -f /.orphaned ]]
    231    then
    232     echo "Searching for orphaned files and directories ..."
    233     bash /etc/mage-profile/prune-orphaned-files
    234     rm -f /.orphaned
    235    fi
    236    
    237  if [[ -f /.dist-upgrade ]]  if [[ -f /.dist-upgrade ]]
    238  then  then
    239   # array of wireless opts   # array of wireless opts
    # Line 171  then Line 270  then
    270   install -d /etc/modprobe.d   install -d /etc/modprobe.d
    271   mv ${i} /etc/modprobe.d/${i%.conf}.conf   mv ${i} /etc/modprobe.d/${i%.conf}.conf
    272   done   done
     fi  
    273    
    274  if [[ -f /.orphaned ]]   mount /boot &> /dev/null
    275  then   # install an appropriate uvesafb.conf
    276   echo "Searching for orphaned files and directories ..."   install -d /etc/modprobe.d || die
    277   bash /etc/mage-profile/prune-orphaned-files   echo "options uvesafb mode_option=1024x768-32@60 scroll=ywrap" > /etc/modprobe.d/uvesafb.conf || die
    278   rm -f /.orphaned   # create an updated initrd
    279     DISKMODS="sd_mod"
    280     OLDPATAMODS="amd74xx piix sis5513 via82cxxx"
    281     PATAMODS="ata_piix pata_amd pata_mpiix pata_oldpiix pata_sis pata_via"
    282     SATAMODS="sata_via sata_sis sata_nv"
    283     DRMMODS="i915 mga nouveau r128 radeon savage sis tdfx ttm via"
    284     FBMODS="uvesafb"
    285     echo "MODULES=\"${FORMAT_FILESYSTEM} ${DISKMODS} ${OLDATAMODS} ${PATAMODS} ${SATAMODS} ${DRMMODS} ${FBMODS}\"" > /etc/conf.d/mkinitrd
    286     kernelver=$(readlink /boot/vmlinuz | sed 's:kernel-::')
    287     # run depmod before
    288     depmod -aF /boot/System.map-${kernelver}
    289     mkinitrd -f /boot/initrd-${kernelver}.img ${kernelver}
    290     # update grub bootloader
    291     updategrub2
    292  fi  fi
    293    
    294  if [[ -f /.dist-upgrade ]]  if [[ -f /.dist-upgrade ]]
    295  then  then
    296     echo "preparing a reboot in 60 seconds ..."
    297     # reboot via cronjob
    298     [[ ! -d /var/spool/cron/crontabs ]] && install -d /var/spool/cron/crontabs
    299     # setup a proper cronjob
    300     tmp=$(mktemp)
    301     echo "* * * * * crontab -r && reboot -f" > ${tmp}
    302     crontab ${tmp}
    303     [[ -f ${tmp} ]] && rm -f ${tmp}
    304     # start cron daemon in background
    305     crond -b -S
    306    
    307   rm -f /.dist-upgrade   rm -f /.dist-upgrade
      # force a reboot at this point here  
      reboot -f  
    308  fi  fi
    309    
    310    exit 0
    Legend:
    Removed from v.2117  
    changed lines
      Added in v.2813