API tools faq
paste
Advertisement
plirof2

linuxrc_mod01linksfs1-3 ver001

plirof2
Aug 24th, 2021
1,673
0
Never
Add comment
Not a member of Pastebin yet? Sign Up, it unlocks many cool features!
Bash 26.02 KB | None | 0 0
raw download clone embed print report
  1. Bulleye Link SFS1 files to live (with smaller names) to avoid overlay limit
  2. https://forum.puppylinux.com/viewtopic.php?f=46&t=1857&start=250
  3. DOESN'T get parameter
  4.  
  5. #!/bin/sh
  6. ### linuxrc script by brokenman <http://www.porteus.org>
  7. ### modified for Debiandog by fredx181
  8.  
  9. export PATH=/bin:/usr/bin:./
  10.  
  11. # Source functions
  12. . ./finit
  13.  
  14. # Enable pivot_root in initramfs to let it behave like initrd:
  15. if [ -d /m ]; then
  16.    mount -nt tmpfs tmpfs -o mode=0755 /m
  17.    cp -a ??* /m 2>/dev/null
  18.    exec switch_root /m linuxrc "$@"
  19. fi
  20.  
  21. mount -nt proc proc /proc
  22. mount -nt sysfs sysfs /sys
  23. echo 0 >/proc/sys/kernel/printk
  24.  
  25. echo "`cat /proc/cmdline|sed -e 's/^/ /'`" > /etc/cmdline
  26. param() { egrep -qo " $1( |\$)" /etc/cmdline; }
  27. value() { egrep -o " $1=[^ ]+" /etc/cmdline | cut -d= -f2; }
  28. debug() { param debug && { echo -e "\n=====\n: Debugging started. Here is the shell for you.\n: Type your desired commands, hit Ctrl+D to continue booting\n: or press Ctrl+Alt+Del to reboot."; sh; echo -e "\n\n"; }; }
  29.  
  30. ## Check for debug
  31. if [ `grep -q debug /proc/cmdline` ]; then DBUG=0; fi
  32.  
  33. clear
  34. echo -e "${BOLD}Starting init script.${RST}"
  35.  
  36. # Variables:
  37. i=`echo """^ """`
  38. m=`echo """->"""`
  39. arch=`uname -m`; [ $arch = x86_64 ] || arch=i586
  40. CFG=`value cfgfile`; [ $CFG ] || CFG=initrd1.xz
  41. FROM=`value from`; ISO=`echo $FROM | egrep ".*\.iso( |\$)"`
  42. IP=`value ip | cut -d: -f2`
  43. MOPT=`value mopt`; [ $MOPT ] || MOPT="noatime,nodiratime,suid,dev,exec,async"
  44. CHANGES=`value changes`
  45. RAMSIZE=`value ramsize`; [ $RAMSIZE ] || RAMSIZE=60%
  46. LOAD=`value load | sed 's/;/|/g'`; [ $LOAD ] || LOAD=._null
  47. NOLOAD=`value noload | sed 's/;/|/g'`; [ $NOLOAD ] || NOLOAD=._null
  48. EXTRAMOD=`value extramod | sed 's/;/ /g'`
  49. RAMMOD=`value rammod | sed 's/;/|/g'`
  50. ROOTCOPY=`value rootcopy`
  51. FOLDER=live
  52. livedbg=/var/log/livedbg
  53. LOGFILE=/var/log/boot.log
  54.  
  55. ## Let's start!
  56. echo $i"loading kernel modules..."
  57.  
  58. for MODULE in $(cat modlist)
  59. do
  60. modprobe $MODULE 2> /dev/null
  61. done
  62.  
  63.  
  64. mount -nt devtmpfs none /dev
  65.  
  66. # Perform filesystem check:
  67. if param fsck; then
  68.     echo $i"performing linux filesystem check on all available devices:"
  69.     draw
  70.     for x in `blkid | grep 'TYPE="ext' | cut -d: -f1`; do e2fsck -C 0 -p $x; wait; done
  71.     for x in `blkid | grep 'TYPE="reiserfs"' | cut -d: -f1`; do reiserfsck -p $x; wait; done
  72.     draw
  73. fi
  74.  
  75. # Create /etc/fstab and mount devices:
  76. fstab
  77.  
  78.  
  79. #JON v210824 START+++++++++++++++++++++++++++
  80. #remove linked from folder sfs1
  81. if param linkremovesfs1; then
  82.     echo $i"remove linked from folder sfs1, this may take some time..."
  83.     for i in *_sfs1.squashfs; do
  84.         rm "${i}"
  85.     done
  86. fi
  87. # remove linked from folder sfs2
  88. if param linkremovesfs2; then
  89.     echo $i"remove linked files from folder sfs2, this may take some time..."
  90.     for i in *_sfs2.squashfs; do
  91.         rm "${i}"
  92.     done
  93. fi
  94. # remove linked from folder sfs3
  95. if param linkremovesfs3; then
  96.     echo $i"remove linked files from folder sfs3, this may take some time..."
  97.     for i in *_sfs3.squashfs; do
  98.         rm "${i}"
  99.     done
  100. fi
  101.  
  102. # link SFS1
  103. if param linksfs1; then
  104.     echo $i"linking files from folder sfs1, this may take some time..."
  105.     a=1
  106.     for i in sfs1/*.squashfs; do
  107.         new=$(printf "%03d_sfs1.squashfs" "$a")
  108.         ln -s "${i}" "$new"
  109.         let a=a+1
  110.     done
  111. fi
  112. # link SFS2
  113. if param linksfs2; then
  114.     echo $i"linking files from folder sfs1, this may take some time..."
  115.     a=1
  116.     for i in sfs2/*.squashfs; do
  117.         new=$(printf "%03d_sfs2.squashfs" "$a")
  118.         ln -s "${i}" "$new"
  119.         let a=a+1
  120.     done
  121. fi
  122.  
  123. # link SFS3
  124. if param linksfs3; then
  125.     echo $i"linking files from folder sfs3, this may take some time..."
  126.     a=1
  127.     for i in sfs3/*.squashfs; do
  128.         new=$(printf "%03d_sfs3.squashfs" "$a")
  129.         ln -s "${i}" "$new"
  130.         let a=a+1
  131.     done
  132. fi
  133.  
  134. #rm *_sfs2.aaa
  135.  
  136. #JON END -----------------------------
  137.  
  138.  
  139.  
  140. debug
  141. # Find *.cfg file:
  142. echo $i"searching for $CFG file"
  143. if [ $IP ]; then BOOTDEV=network; CFGDEV=/mnt/nfs
  144. #   softdep for r8169 https://bugzilla.kernel.org/show_bug.cgi?id=204343
  145.     modprobe realtek 2>/dev/null
  146.     for x in `lspci | grep 0200: | cut -d: -f3-4 | sed s/:/.*/g | tr a-z A-Z`; do modprobe `grep $x /lib/modules/$(uname -r)/modules.alias | tail -n1 | rev | cut -d" " -f1 | rev` 2>/dev/null; done
  147.     ls /sys/class/net | grep -q eth || { for x in `find /lib/modules/$(uname -r)/kernel/drivers/net -name "*.ko" | sed 's/.ko//g'`; do modprobe `basename $x` 2>/dev/null; ls /sys/class/net | grep -q eth && break || modprobe -r `basename $x` 2>/dev/null; done; }
  148.     mkdir -p /mnt/nfs/storage; udhcpc; modprobe nfsv4; mount -t nfs4 $IP:/srv/pxe /mnt/nfs -o ro,nolock 2>/dev/null || { modprobe nfsv3; mount -t nfs $IP:/srv/pxe /mnt/nfs -o ro,nolock 2>/dev/null; }
  149.     MAC=`ifconfig | grep eth0 | cut -d: -f5-7 | sed s/://g | cut -d" " -f1`
  150.     if [ "$CHANGES" = /srv/pxe/storage ]; then
  151.     if lsmod | grep -q nfsv3; then
  152.         mount -t nfs $IP:/srv/pxe/storage /mnt/nfs/storage -o rw,nolock 2>/dev/null && { mkdir -p /mnt/nfs/storage/client-$MAC/changes/home; CHANGES="/storage/client-$MAC"; }
  153.     else
  154.         mount -t nfs4 $IP:/srv/pxe/storage /mnt/nfs/storage -o rw,nolock 2>/dev/null && { mkdir -p /mnt/nfs/storage/client-$MAC/changes/home; CHANGES="/storage/client-$MAC"; }
  155.     fi
  156.     fi
  157.     if [ $FROM ]; then
  158.         FOLDER=$FROM/live
  159.     fi
  160. elif [ $ISO ]; then CFGDEV=/mnt/isoloop
  161.     locate -e $FROM && { BOOTDEV=/mnt/$DEV; mkdir /mnt/isoloop; mount -o loop /mnt/$DEV/$LPTH /mnt/isoloop; ISOSRC=/mnt/$DEV/$LPTH; }
  162. else
  163.     if [ $FROM ]; then
  164.     locate -e $FROM/live/$CFG
  165.     if [ $? -eq 0 ]; then
  166.         DIR=`echo $LPTH | rev | cut -d/ -f3- | rev`; [ $DIR ] && FOLDER=$DIR/live
  167.     else
  168.         echo -e "${YELLOW}from= cheatcode is incorrect, press enter to search through all devices${RST}"
  169.         read -s; search -e live/$CFG
  170.     fi
  171.     else
  172.     search -e live/$CFG || lazy -e live/$CFG
  173.     fi
  174.     CFGDEV=/mnt/$DEV
  175. fi
  176.  
  177. [ -e $CFGDEV/$FOLDER/$CFG ] && PTH=$CFGDEV/$FOLDER || . fatal
  178.  
  179. # Set some variables to export as environment variables
  180. DELAY=`value delay`; [ $DELAY ] && { echo $i"delaying $DELAY sec (waiting for slow devices to settle)"; sleep $DELAY; }
  181. BOOTDEV=$CFGDEV
  182. MODDIR=$PTH/modules
  183. BASEDIR=${PTH%/*}
  184. PORTDIR=$PTH
  185. PORTCFG=$CFGDEV/$FOLDER/$CFG
  186. echo $i"using data from $PTH"
  187. echo  $PTH > /etc/homedrv
  188. # Make all drivers available:
  189. #mount -o loop $PTH/base/000-kernel.xzm /opt/000-kernel 2>/dev/null
  190. #mount -o bind /opt/000-kernel/lib/modules /lib/modules 2>/dev/null
  191.  
  192. # Create symlinks used often by porteus scripts:
  193. if [ $CFGDEV = /mnt/nfs -o $CFGDEV = /mnt/isoloop ];then
  194.     ln -sf /mnt/live$PTH/modules  /porteus/modules
  195.     ln -sf /mnt/live$PTH/optional /porteus/optional
  196. else
  197.     ln -sf $PTH/modules  /porteus/modules
  198.     ln -sf $PTH/optional /porteus/optional
  199. fi
  200.  
  201. debug
  202. pos_fail () {
  203.         rm -f /memory/changes/._test1 /memory/changes/._test2; umount /memory/changes
  204.         echo && echo -e """A Windows filesystem (FAT, NTFS) or other non-posix compatible filesystem\nhas been detected on $CHANGES or $(echo $CHANGES |sed 's|\(.*\)/.*|\1|') .\nYour changes cannot be saved directly to the specified storage media with this\nsetup."""
  205.         echo "press enter to continue in 'Always Fresh' mode for this session"
  206.         read; rmdir /mnt/$DEV/$LPTH/changes 2>/dev/null; fail_chn
  207. }
  208.  
  209. pos_fail1 () {
  210.         rm -f /memory/changes/._test1 /memory/changes/._test2; umount /memory/changes
  211. echo && echo -e """A Windows filesystem (FAT, NTFS) or other non-posix compatible filesystem\nhas been detected on $(echo $CHANGES |sed 's|\(.*\)/.*|\1|').\nYour changes cannot be saved directly to the specified storage media with this\nsetup."""
  212.         echo "press enter to continue in 'Always Fresh' mode for this session"
  213.         read; rmdir /mnt/$DEV/$LPTH/changes 2>/dev/null; fail_chn
  214.  
  215. }
  216.  
  217. # Setup changes:
  218. if [ $CHANGES ]; then
  219.     echo $i"setting up directory for changes"
  220.     CHNEXIT=`echo $CHANGES | cut -d: -f1`;
  221.     [ $CHNEXIT = EXIT ] && CHANGES=`echo $CHANGES | cut -d: -f2-`
  222.     [ $CHNEXIT = +EXIT ] && CHANGES=`echo $CHANGES | cut -d: -f2-`  
  223.    
  224.     [ -r $CFGDEV/$CHANGES ] && { DEV=`echo $CFGDEV | sed s@/mnt/@@`; LPTH=$CHANGES; } || locate -r $CHANGES
  225.     if [ $? -eq 0 ]; then
  226.     if [ -d /mnt/$DEV/$LPTH ]; then
  227.         mkdir -p /mnt/$DEV/$LPTH/changes 2>/dev/null && \
  228.         mount -o bind /mnt/$DEV/$LPTH/changes /memory/changes && touch /memory/changes/._test1 2>/dev/null
  229.     else
  230.         if blkid /mnt/$DEV/$LPTH 2>/dev/null | cut -d" " -f3- | grep -q _LUKS; then
  231.         for x in dm_crypt cryptd cbc sha256_generic aes_generic aes_x86_64; do modprobe $x 2>/dev/null; done
  232.         losetup /dev/loop2 /mnt/$DEV/$LPTH
  233.         echo $i"found encrypted .dat container"
  234.         cryptsetup luksOpen /dev/loop2 crypt
  235.         fsck_dat /dev/mapper/crypt
  236.         mount /dev/mapper/crypt /memory/changes 2>/dev/null && touch /memory/changes/._test1 2>/dev/null
  237.         else
  238.         fsck_dat /mnt/$DEV/$LPTH
  239.         mount -o loop /mnt/$DEV/$LPTH /memory/changes 2>/dev/null && touch /memory/changes/._test1 2>/dev/null
  240.         fi
  241.     fi
  242.     if [ $? -eq 0 ]; then
  243.         echo $i"testing filesystem on "$CHANGES" for posix compatibility"
  244.         ln -s /memory/changes/._test1 /memory/changes/._test2 2>/dev/null && chmod +x /memory/changes/._test1 2>/dev/null && [ -x /memory/changes/._test1 ] && chmod -x /memory/changes/._test1 2>/dev/null && [ ! -x /memory/changes/._test1 ] && rm -f /memory/changes/._test1 /memory/changes/._test2
  245. ret=$?
  246.         if [ $ret -ne 0 ]; then
  247.             posfail=yes
  248.             fi
  249. if [ $CHNEXIT = +EXIT ];then
  250.   if [ ! -d /mnt/$DEV/$LPTH ]; then
  251.   APTH=$(echo /mnt/$DEV/$LPTH |sed 's|\(.*\)/.*|\1|')
  252.     rm -f /memory/changes/._test1 /memory/changes/._test2; umount /memory/changes
  253.         mkdir -p $APTH/changes 2>/dev/null && \
  254.         mount -o bind $APTH/changes /memory/changes && touch /memory/changes/._test1 2>/dev/null
  255.   else
  256.     rm -f /memory/changes/._test1 /memory/changes/._test2; umount /memory/changes
  257.         mkdir -p /mnt/$DEV/$LPTH/changes 2>/dev/null && \
  258.         mount -o bind /mnt/$DEV/$LPTH/changes /memory/changes && touch /memory/changes/._test1 2>/dev/null
  259.   fi
  260.         ln -s /memory/changes/._test1 /memory/changes/._test2 2>/dev/null && chmod +x /memory/changes/._test1 2>/dev/null && [ -x /memory/changes/._test1 ] && chmod -x /memory/changes/._test1 2>/dev/null && [ ! -x /memory/changes/._test1 ] && rm -f /memory/changes/._test1 /memory/changes/._test2
  261. fi
  262. ret1=$?
  263.  
  264.             if [ $ret -ne 0 ] && [ "$posfail" = "yes" ]; then
  265.         rm -f /memory/changes/._test1 /memory/changes/._test2; umount /memory/changes
  266.         echo && echo -e """A Windows filesystem (FAT, NTFS) or other non-posix compatible filesystem\nhas been detected on $CHANGES or $(echo $CHANGES |sed 's|\(.*\)/.*|\1|') .\nYour changes cannot be saved directly to the specified storage media with this\nsetup. Please use the ' Save file manager' to create a .dat container\nand use it for saving your changes after your next reboot."""
  267.         echo "boot will continue in 'Always Fresh' mode for this session"
  268.         sleep 10; rmdir /mnt/$DEV/$LPTH/changes; fail_chn
  269.  
  270.             elif [ $ret1 -ne 0 ] && [ -z "$posfail" ]; then
  271.         rm -f /memory/changes/._test1 /memory/changes/._test2; umount /memory/changes
  272. echo && echo -e """A Windows filesystem (FAT, NTFS) or other non-posix compatible filesystem\nhas been detected on $(echo $CHANGES |sed 's|\(.*\)/.*|\1|').\nYour changes cannot be saved directly to the specified storage media with this\nsetup."""
  273.         echo "press enter to continue in 'Always Fresh' mode for this session"
  274.         read; rmdir /mnt/$DEV/$LPTH/changes 2>/dev/null; fail_chn
  275.  
  276.         else
  277.         echo $i"filesystem is posix compatible"; CHNDEV=/mnt/$DEV
  278.  
  279.             if [ -f /memory/changes/clear-changes-on-reboot ]; then
  280.                       echo $i"""changes content signalled to be cleared"""
  281.                       rm -rf /memory/changes/*
  282.         fi
  283.                        
  284.         if [ "$CHNEXIT" = EXIT -o "`egrep -o " changes-ro( |\$)" /proc/cmdline`" ]; then
  285.             CHNEXIT=$CHNDEV/$LPTH; echo $CHNEXIT >/tmp/changes-exit
  286.             param changes-ro && echo $i"""changes will not be saved for this session""" || echo $i"""changes will be saved only during reboot/shutdown"""
  287.  
  288.             setClean
  289.             mkdir -p /memory/images/changes-exit
  290.             mount -n --move /memory/changes /memory/images/changes-exit
  291.             umount /memory/changes 2>/dev/null;
  292.             mount -nt tmpfs -o size=$RAMSIZE tmpfs /memory/changes;
  293.             CHANGES=memory
  294.         fi
  295.  
  296.          if [ $CHNEXIT = +EXIT ]; then
  297.             CHNEXIT=$CHNDEV/$LPTH; echo $CHNEXIT >/tmp/changes-exit
  298.             echo $i"""changes will be saved only during reboot/shutdown"""
  299.  
  300.           if [ ! -d /mnt/$DEV/$LPTH ]; then
  301.               APTH=$(echo /mnt/$DEV/$LPTH |sed 's|\(.*\)/.*|\1|')
  302.           echo $i"""option +EXIT is being used, changes are NOT written in memory"""
  303.           echo $i"""temporary changes will be in $APTH/tmp-changes """
  304. umount /memory/changes 2>/dev/null; rmdir $APTH/changes 2>/dev/null
  305. mount -o loop /mnt/$DEV/$LPTH /memory/changes 2>/dev/null
  306.             setClean
  307.  
  308.             mkdir -p /memory/images/changes-exit
  309.             mount -n --move /memory/changes /memory/images/changes-exit
  310.             #umount /memory/changes 2>/dev/null;
  311.             #mount -nt tmpfs -o size=$RAMSIZE tmpfs /memory/changes;
  312.             #CHANGES=memory
  313.           rm -rf $APTH/tmp-changes 2> /dev/null
  314.           mkdir -p $APTH/tmp-changes
  315.           mount -o bind $APTH/tmp-changes /memory/changes
  316.           else
  317.           echo $i"""option +EXIT is being used, changes are NOT written in memory"""
  318.           echo $i"""temporary changes will be in /mnt/$DEV/$LPTH/tmp-changes"""
  319.             #umount /memory/changes;
  320.             setClean
  321.             mkdir -p /memory/images/changes-exit
  322.             mount -n --move /memory/changes /memory/images/changes-exit
  323.             umount /memory/changes 2>/dev/null;
  324.             #mount -nt tmpfs -o size=$RAMSIZE tmpfs /memory/changes;
  325.             #CHANGES=memory
  326.           rm -rf /mnt/$DEV/$LPTH/tmp-changes 2> /dev/null
  327.           mkdir -p /mnt/$DEV/$LPTH/tmp-changes
  328.           mount -o bind /mnt/$DEV/$LPTH/tmp-changes /memory/changes
  329.  
  330.  
  331.           fi
  332.         fi
  333.         fi
  334.     else
  335.         echo $i"changes not writable, using memory instead"; CHGERR=2; umount /memory/changes 2>/dev/null; fail_chn
  336.     fi
  337.     else
  338.     fail $CHANGES; fail_chn
  339.     fi
  340. else
  341.      echo $i"changes cheatcode not found, using memory only"; fail_chn
  342. fi
  343.  
  344. mkdir -p /memory/changes/upperdir/mnt/live
  345.  
  346. debug
  347. # Setup aufs:
  348. #echo $i"creating live filesystem and inserting modules"
  349. #mount -t aufs -o nowarn_perm,xino=/memory/xino/.aufs.xino,br:/memory/changes=rw aufs /union
  350. #if [ $? -ne 0 ]; then echo -e """cant setup union (aufs) - read only filesystem?\nWhen you finish debugging press Ctrl+Alt+Del to reboot."""; sh; fi
  351.  
  352. # Check for base modules update
  353. if [ -d $CFGDEV/$FOLDER/updates ]; then
  354.     echo $i"""Base updates detected ..."""
  355.     # Check if user has booted over network or from ISO
  356.     if [ $ISO ]||[ $IP ]||[ "$CFGDEV" = /mnt/isoloop ]; then
  357.         echo $i"Booting from ISO or network detected. Skipping updates ..."
  358.     else
  359.         if is_writable $CFGDEV/$FOLDER/base; then
  360.             echo $i"Copying base updates ... please wait"
  361.             basemods=`ls -1 $CFGDEV/$FOLDER/updates | grep "^00[1-3]-[a-z|A-Z]"`
  362.             for x in $basemods; do
  363.                 echo "Copying: $x ot $CFGDEV/$FOLDER/porteus/"
  364.                 cp $CFGDEV/$FOLDER/updates/$x $CFGDEV/$FOLDER/base/ 2>/dev/null
  365.                 rm $CFGDEV/$FOLDER/updates/$x
  366.             done
  367.             rm -rf $CFGDEV/$FOLDER/updates && echo "Removed updates folder" echo "Copying: $x ot $CFGDEV/$FOLDER/porteus/" || echo "COuld not remove updates folder"
  368.         else
  369.             echo $i"Non writable media. Skipping updates ..."
  370.         fi
  371.     fi
  372. fi
  373.  
  374. # Find modules:
  375. find $PTH $PTH/base $PTH/modules -maxdepth 1 -name "*.squashfs" 2>/dev/null | egrep -ve "$NOLOAD" | sort >/tmp/modules
  376. find $PTH/optional -name "*.squashfs" 2>/dev/null | egrep -e "$LOAD" | sort >>/tmp/modules
  377.  
  378. if param vga_detect; then
  379.     echo $i"detecting GPU"
  380.     lspci >/tmp/lspci; nv=`grep "0300: 10de:" /tmp/lspci | cut -d":" -f4`; amd=`grep "0300: 1002:" /tmp/lspci | cut -d":" -f4`
  381.     if [ $nv ]; then
  382.     echo $i"$nv chipset found, checking which nvidia driver supports it"
  383.     cd /usr/share/pciids/NVIDIA; NV=`grep $nv * | cut -d: -f1`; cd /
  384.     if [ $NV ]; then
  385.         echo $i"nvidia-$NV.xx driver will be activated -"
  386.         echo $i"if present in $PTH/optional folder"
  387.         find $PTH/optional -name "nvidia-$NV*" 2>/dev/null >>/tmp/modules
  388.     else
  389.         echo $i"latest nvidia driver will be activated -"
  390.         echo $i"if present in $PTH/optional folder"
  391.         find $PTH/optional -name "nvidia-*" 2>/dev/null | egrep -v '96.43.|173.14.|304.' >>/tmp/modules
  392.     fi
  393.     elif [ $amd ]; then
  394.     echo $i"checking if $amd GPU belongs to 'Radeon HD' series"
  395.     cd /usr/share/pciids/AMD; HD=`grep $amd * | cut -d: -f1`; cd /
  396.     if [ $HD ]; then
  397.             echo $i"$HD-xx driver will be activated -"
  398.             echo $i"if present in $PTH/optional folder"
  399.             find $PTH/optional -name "$HD-*" 2>/dev/null >>/tmp/modules
  400.         else
  401.             echo $i"$amd GPU is not supported by amd-catalyst driver - refusing activation"
  402.         fi
  403.     else
  404.         echo $i"could not find any nVidia/AMD GPU on this PC"
  405.     fi
  406. fi
  407.  
  408. if param base_only; then
  409. grep live /tmp/modules | grep -v modules > /tmp/mod
  410. #    grep base/0 /tmp/modules > /tmp/mod
  411.     mv /tmp/mod /tmp/modules
  412. else
  413.     if [ "$EXTRAMOD" ]; then
  414.     for folder in $EXTRAMOD; do
  415.         echo $i"searching for additional modules in $folder"
  416.         locate -d $folder && { find /mnt/$DEV/$LPTH -name "*.squashfs" 2>/dev/null | egrep -ve "$NOLOAD" | sort >>/tmp/modules; } || fail $folder
  417.     done
  418.     fi
  419. fi
  420.  
  421. # Copy data to RAM:
  422. if param copy2ram; then
  423.     echo $i"copying data to RAM, this may take some time..."
  424.     [ $RAMMOD ] && { egrep -e "$RAMMOD" /tmp/modules > /tmp/rammod; cpmod /tmp/rammod; } || cpmod /tmp/modules
  425. fi
  426.  
  427. # Populate aufs with modules:
  428. umount /lib/modules /opt/000-kernel 2>/dev/null
  429.  
  430. #while read line; do
  431. #    NAME=`basename "$line"`
  432. #    mkdir /memory/images/"$NAME"
  433. #    mount -o loop "$line" /memory/images/"$NAME" 2>/dev/null
  434. #    if [ $? -eq 0 ]; then
  435. #   echo "  $m  $NAME"; mount -no remount,add:1:/memory/images/"$NAME"=rr aufs /union
  436. #    else
  437. #   echo $i"""Cannot read $NAME - corrupted module?"""; rmdir /memory/images/"$NAME"
  438. #    fi
  439. #done < /tmp/modules
  440.  
  441. IncludeModules
  442.  
  443.  
  444. #mount -no bind /union/lib/modules /lib/modules 2>/dev/null
  445.  
  446. # Add "changes on exit" device/file/folder:
  447. #if [ -e /tmp/changes-exit ]; then
  448. #    mkdir /memory/images/changes
  449. #    if [ -d $CHNEXIT ]; then
  450. #   mount -o bind $CHNEXIT/changes /memory/images/changes
  451. #    elif [ -b /dev/mapper/crypt ]; then
  452. #   mount /dev/mapper/crypt /memory/images/changes
  453. #    else
  454. #   mount -o loop $CHNEXIT /memory/images/changes
  455. #    fi
  456. #    echo "  $m  changes"; mount -no remount,add:1:/memory/images/changes=ro aufs /union
  457. #    echo $CHNEXIT/changes >>/tmp/modules
  458. #    param changes-ro && rm /tmp/changes-exit
  459. #fi
  460.  
  461. debug
  462. # Copy /rootcopy folder:
  463. if param norootcopy; then
  464.     ROOTCOPY=none
  465.     echo $i"skipping /rootcopy directory"
  466. else
  467.     if [ $ROOTCOPY ]; then
  468.     locate -d $ROOTCOPY
  469.     if [ $? -eq 0 ]; then echo $i"copying content of $ROOTCOPY directory"; cp -af /mnt/$DEV/$LPTH/. /union/. 2>/dev/null; else fail $ROOTCOPY; ROOTCOPY=none; fi
  470.     else
  471.     ROOTCOPY=none
  472.     echo $i"copying content of $PTH/rootcopy directory"
  473.     cp -af $PTH/rootcopy/. /union/. 2>/dev/null
  474.     fi
  475. fi
  476.  
  477. # Collect boot arguments
  478. #grep "^[aA0-zZ9]" $PORTCFG > /union/etc/bootcmd.cfg
  479. #cat /proc/cmdline | tr ' ' '\n' >> /union/etc/bootcmd.cfg
  480.  
  481. ## Finish:
  482. # Create 7 free loop devices for truecrypt, etc...
  483. #x=`losetup | tail -n1 | cut -d: -f1 | sed 's@/dev/loop@@'`
  484. x=`grep -oE 'loop[0-9]+$' /proc/partitions  | tail -n1 | tr -d [:alpha:]`
  485. let y=x+255
  486. #while [ $x -le $y ]; do [ -b /dev/loop$y ] && break || mknod /dev/loop$y b 7 $y; let y=y-1; done
  487. #x=`losetup | tail -n1 | cut -d: -f1 | sed 's@/dev/loop@@'`; let y=x+20
  488. while [ $x -le $y ]; do [ -b /dev/loop$y ] && break || mknod /dev/loop$y b 7 $y; chmod g+rw-x,o-rwx /dev/loop$y; let y=y-1; done
  489.  
  490. if param nonetwork; then
  491.     echo $i"disabling dhcpcd and NetworkManager services"
  492.     chmod -x /union/etc/rc.d/rc.inet1 /union/etc/rc.d/rc.networkmanager 2>/dev/null
  493.     nma=/union/etc/xdg/autostart/nm-applet.desktop
  494.     test -e $nma && ! grep -q "Hidden=true" $nma && echo "Hidden=true" >> $nma
  495. fi
  496.  
  497. if [ "$IP" -a -x /union/etc/rc.d/rc.networkmanager ]; then
  498.     if [ -z "`egrep -o "copy2ram( |\$)" /proc/cmdline`" -o -d /mnt/nfs/storage/client-$MAC ]; then
  499. #    if [ -z "`egrep -o "^copy2ram" /union/etc/bootcmd.cfg`" -o -d /mnt/nfs/storage/client-$MAC ]; then
  500.     echo "nameserver $IP" > /union/etc/resolv.conf
  501.     nmc=/union/etc/NetworkManager/NetworkManager.conf; HW=`ifconfig | grep eth0 | cut -dW -f2 | cut -d" " -f2`
  502.     ! grep -q "unmanaged-devices=mac:$HW" $nmc && sed -i '/\[keyfile\]/ a\unmanaged-devices=mac:'$HW'' $nmc
  503.     fi
  504. fi
  505.  
  506. if [ $IP ] && [ -f /etc/resolv.conf ]; then
  507.     cp /etc/resolv.conf /union/etc/resolv.conf
  508. fi
  509.  
  510. # Start bluetooth if cheat exists
  511. if param bluetooth; then
  512.     echo "Starting bluetooth ..."
  513.     [ -e /union/etc/rc.d/rc.bluetooth ] && chmod +x /union/etc/rc.d/rc.bluetooth
  514. fi
  515.  
  516. cp -af /dev/console /union/dev
  517. #cat > /union/etc/mtab << EOF
  518. #aufs / aufs rw 0 0
  519. #proc /proc proc rw 0 0
  520. #sysfs /sys sysfs rw 0 0
  521. #devtmpfs /dev devtmpfs rw 0 0
  522. #devpts /dev/pts devpts rw,mode=0620,gid=5 0 0
  523. #EOF
  524.  
  525. fstab
  526.  
  527. debug
  528. #if param copy2ram; then
  529. if param copy2ram; then
  530.     [ $CFGDEV = /mnt/isoloop -o $CFGDEV = /mnt/nfs ] && { umount `grep $CFGDEV /etc/mtab | sed -n 1p | cut -d" " -f2` 2>/dev/null; CFGDEV=$BOOTDEV; }
  531.     CHNDISK=`echo $CHNDEV | cut -b6-8`; CFGDISK=`echo $CFGDEV | cut -b6-8`; REMOVABLE=`cat /sys/block/$CFGDISK*/removable 2>/dev/null`
  532.     if [ -z "`egrep -o " noeject( |\$)" /etc/cmdline`" -a "$CHNDISK" != "$CFGDISK" ]; then
  533.     if [ "$REMOVABLE" = 1 ]; then
  534.         for rdisk in `ls /mnt | grep $CFGDISK`; do
  535.         umount -n /mnt/$rdisk 2>/dev/null && rmdir /mnt/$rdisk
  536.         if [ $? -eq 0 ]; then
  537.             ! grep -qw "/dev/$rdisk.*iso9660" /etc/fstab && echo $rdisk >> /tmp/ejected || /union/bin/eject /dev/$rdisk
  538.             sed -i "/$rdisk/d" /etc/fstab
  539.         fi
  540.         done
  541.         [ `ls /mnt | grep $CFGDISK` ] || echo $i"""finished copying to RAM - booting media can be removed safely"""
  542.     else
  543.         if param nohd; then umount $CFGDEV 2>/dev/null; rmdir $CFGDEV 2>/dev/null; fi
  544.     fi
  545.     fi
  546. fi
  547.  
  548. # Create debug file:
  549. [ -e /tmp/devices ] && { echo "# Recognized devices:" >$livedbg; cat /tmp/devices >>$livedbg; }
  550. [ $BOOTDEV ] && CFGDEV=$BOOTDEV
  551. echo -e "\n# Booting device:\n$CFGDEV\n\n# data found in:\n$PTH\n\n# Changes are stored in:\n$CHANGES\n\n# Non standard /rootcopy dir:\n$ROOTCOPY\n\n# Modules activated during boot time:" >>$livedbg; cat /tmp/modules >>$livedbg
  552. grep "^/mnt/isoloop" $livedbg && echo "" >> $livedbg && echo "ISO=$ISOSRC" >> $livedbg
  553. #if [ $ISO ]; then
  554. #   [ -d /union/mnt/isoloop ] && rmdir /union/mnt/isoloop
  555. #   ln -sf /mnt/live/mnt/isoloop /union/mnt/isoloop
  556. #fi
  557. cp -af $livedbg /union/var/log/porteus-livedbg
  558.  
  559. ## Check for text mode cheat code
  560. #chk_bootcfg 3 && export OPTS="3"
  561.  
  562. cat /proc/cmdline
  563.  
  564. echo $i"changing root directory"
  565. for x in `ls -1 /union/mnt | grep -v live`; do
  566.  echo $x
  567.  [ -d /union/mnt/$x ] && rmdir /union/mnt/$x # Will fail if dir not empty!
  568.  [ -L /union/mnt/$x ] && rm -f /union/mnt/$x
  569. done
  570. #if chk_bootcfg noauto; then
  571. if grep -q noauto /proc/cmdline; then
  572.   FDEV=`echo $CFGDEV | sed s@/mnt/@@`
  573.   CDEV=`echo $CHNDEV | sed s@/mnt/@@`
  574. [ $CDEV ] && echo $CDEV > /tmp/cdev
  575.     for x in `grep /mnt/ /etc/fstab | cut -d/ -f3`; do mkdir -p /union/mnt/$x;
  576. if grep -q copy2ram /proc/cmdline; then
  577.   if [ $CFGDEV = $CHNDEV ]; then
  578. [ "$FDEV" = "$x" ] && continue  # keep $x mounted
  579.   else
  580. [ "$CDEV" = "$x" ] && continue  # keep $x mounted
  581.   fi
  582. fi
  583. if grep -qv copy2ram /proc/cmdline; then
  584.  [ "$CDEV" = "$x" ] && continue  # keep $x mounted
  585. fi
  586.  umount -n /mnt/$x 2>/dev/null && rmdir /mnt/$x;
  587.  done
  588. else
  589.     #grep /mnt/ /etc/fstab >> /union/etc/mtab
  590.     for x in `grep /mnt/ /etc/fstab | cut -d/ -f3`; do mkdir -p /union/mnt/$x; mount -n --move /mnt/$x /union/mnt/$x; rmdir /mnt/$x; done
  591. fi
  592.  
  593. sed -i 's/ ntfs / ntfs-3g /g' /etc/fstab
  594. #cp -f /etc/fstab /union/etc 2>/dev/null
  595.  
  596. # Add all symlinks of all mount points at /mnt to union
  597. #for x in `ls -1 /mnt`; do
  598. # [ -d /union/mnt/$x ] && rmdir /union/mnt/$x
  599. # ln -sf /mnt/live/mnt/$x /union/mnt/$x
  600. #done
  601.  
  602. #cp -r /etc/porteus /union/etc 2>/dev/null
  603. umount -n /lib/modules 2>/dev/null
  604. rm -r /lib/* /usr/*
  605.  
  606. debug
  607.  
  608. echo """live system is ready now - starting Debian"""
  609.  
  610. if param init=/bin/systemd; then
  611.     if [ -f /union/lib/systemd/systemd ]; then
  612. cp -f /union/lib/systemd/systemd /bin
  613.         if [ $? -eq 0 ]; then
  614.     mkdir -p /union/mnt/live
  615. echo """using systemd..."""
  616.     pivot_root /union  /union/mnt/live
  617.     exec usr/sbin/chroot . /mnt/live/bin/systemd "$@" <dev/console >dev/console 2>&1
  618.         else
  619.     echo -e """!!ERROR!!\nSomething went wrong and I cannot continue.\nPress Ctrl+Alt+Del to reboot."""
  620.     sh  
  621.         fi
  622.     else
  623.  echo """systemd not found, trying to use initscripts..."""
  624. cp -f /union/sbin/init /bin
  625.         if [ $? -eq 0 ]; then
  626.     mkdir -p /union/mnt/live
  627.     pivot_root /union  /union/mnt/live
  628.     exec usr/sbin/chroot . /mnt/live/bin/init "$@" <dev/console >dev/console 2>&1
  629.         else
  630.     echo -e """!!ERROR!!\nSomething went wrong and I cannot continue.\nPress Ctrl+Alt+Del to reboot."""
  631.     sh
  632.         fi
  633.     fi
  634. else
  635.     if [ -L /union/sbin/init ]; then
  636. echo """/sbin/init appears to be a symlink, assuming systemd-sysv is installed"""
  637. echo """trying to switch to systemd now..."""
  638. cp -f /union/lib/systemd/systemd /bin
  639.         if [ $? -eq 0 ]; then
  640.     mkdir -p /union/mnt/live
  641. echo """using systemd..."""
  642.     pivot_root /union  /union/mnt/live
  643.     exec usr/sbin/chroot . /mnt/live/bin/systemd "$@" <dev/console >dev/console 2>&1
  644.         else
  645.     echo -e """!!ERROR!!\nSomething went wrong and I cannot continue.\nPress Ctrl+Alt+Del to reboot."""
  646.     sh  
  647.         fi
  648.     else
  649. cp -f /union/sbin/init /bin
  650.         if [ $? -eq 0 ]; then
  651.     mkdir -p /union/mnt/live
  652.     pivot_root /union  /union/mnt/live
  653.     exec usr/sbin/chroot . /mnt/live/bin/init "$@" <dev/console >dev/console 2>&1
  654.         else
  655.     echo -e """!!ERROR!!\nSomething went wrong and I cannot continue.\nPress Ctrl+Alt+Del to reboot."""
  656.     sh
  657.         fi
  658.     fi
  659. fi
  660.  
  661.  
  662.  
  663.  
Advertisement
Add Comment
Please, Sign In to add comment
Advertisement
Public Pastes
Advertisement
We use cookies for various purposes including analytics. By continuing to use Pastebin, you agree to our use of cookies as described in the Cookies Policy.  OK, I Understand
Not a member of Pastebin yet?
Sign Up, it unlocks many cool features!