X-Git-Url: http://git.onelab.eu/?p=bootcd.git;a=blobdiff_plain;f=prep.sh;h=c9308da655035f0ce4d1b633ac0a5c73588e06a2;hp=883e10f57b663c5512d3b5d448a3a3865a3ae453;hb=27fd285d3d5d9e3ba5874f7f5847b4d928aa9f16;hpb=a7d77db7fff88c438632f580efad4fa4818f3187 diff --git a/prep.sh b/prep.sh index 883e10f..c9308da 100755 --- a/prep.sh +++ b/prep.sh @@ -8,8 +8,6 @@ # Mark Huang # Copyright (C) 2004-2006 The Trustees of Princeton University # -# $Id: prep.sh,v 1.12 2006/08/21 20:24:09 mlhuang Exp $ -# PATH=/sbin:/bin:/usr/sbin:/usr/bin @@ -26,112 +24,13 @@ fi export PATH -# Release and architecture to install -releasever=4 -basearch=i386 - -# Packages to install -packagelist=( -udev -dhclient -bash -coreutils -iputils -kernel -bzip2 -diffutils -logrotate -passwd -rsh -rsync -sudo -tcpdump -telnet -traceroute -time -wget -yum -curl -gzip -python -tar -pciutils -kbd -authconfig -hdparm -lvm -lvm2 -kexec-tools -gnupg -nano -parted -pyparted -openssh-server -openssh-clients -ncftp -dosfstools -dos2unix -bind-utils -sharutils -vconfig -) - -# Unnecessary junk -junk=( -lib/obsolete -lib/tls -usr/share/cracklib -usr/share/emacs -usr/share/gnupg -usr/share/i18n -usr/share/locale -usr/share/terminfo -usr/share/zoneinfo -usr/sbin/build-locale-archive -usr/sbin/dbconverter-2 -usr/sbin/sasl* -usr/sbin/tcpslice -usr/lib/perl* -usr/lib/locale -usr/lib/sasl* -usr/lib/gconv -usr/lib/tls -) - -precious=( -usr/share/i18n/locales/en_US -usr/share/i18n/charmaps/UTF-8.gz -usr/share/locale/en -usr/share/terminfo/l/linux -usr/share/terminfo/v/vt100 -usr/share/terminfo/x/xterm -usr/share/zoneinfo/UTC -usr/lib/locale/en_US.utf8 -) - -usage() -{ - echo "Usage: prep.sh [OPTION]..." - echo " -r release Fedora release number (default: $releasever)" - echo " -a arch Fedora architecture (default: $basearch)" - echo " -h This message" - exit 1 -} - -# Get options -while getopts "r:a:h" opt ; do - case $opt in - r) - releasever=$OPTARG - ;; - a) - basearch=$OPTARG - ;; - h|*) - usage - ;; - esac -done +. build.common + +pldistro=$1 ; shift +nodefamily=$1; shift +rpmversion=$1; shift + +# Packages to install, junk and precious : see build//bootcd.pkgs # Do not tolerate errors set -e @@ -141,60 +40,83 @@ bootcd=$PWD/build/bootcd install -d -m 755 $bootcd # Write version number -rpmquery --specfile bootcd.spec --queryformat '%{VERSION}\n' | head -1 >build/version.txt +echo ${rpmversion} > build/version.txt +echo ${nodefamily} > build/nodefamily # Install base system -for package in "${packagelist[@]}" ; do - packages="$packages -p $package" -done -mkfedora -v -r $releasever -a $basearch -k $packages $bootcd - -pushd $bootcd - -echo "* Removing unnecessary junk" +echo "* Creating fedora root image" +pl_root_makedevs $bootcd +pkgsfile=$(pl_locateDistroFile ../build/ $pldistro bootcd.pkgs) +pl_root_mkfedora $bootcd $pldistro $pkgsfile +pl_root_tune_image $bootcd -# Save precious files -tar --ignore-failed-read -cpf precious.tar ${precious[*]} - -# Remove unnecessary junk -rm -rf ${junk[*]} - -# Restore precious files -tar -xpf precious.tar -rm -f precious.tar - -popd - -# Disable all services in reference image -chroot $bootcd sh -c "/sbin/chkconfig --list | awk '{ print \$1 }' | xargs -i /sbin/chkconfig {} off" +# Add site_admin console account to BootCD: with root priv, and self passwd +CRYPT_SA_PASSWORD=$(python3 -c "import crypt, random, string; salt = [random.choice(string.ascii_letters + string.digits + \"./\") for i in range(0,8)] ; print(crypt.crypt('site_admin', '\$1\$' + \"\".join(salt) + '\$'))") +chroot ${bootcd} /usr/sbin/useradd -p "$CRYPT_SA_PASSWORD" -o -g 0 -u 0 -m site_admin # Install ipnmac (for SuperMicro machines with IPMI) echo "* Installing IPMI utilities" install -D -m 755 ipnmac/ipnmac.x86 $bootcd/usr/sbin/ipnmac +# Install initscripts +echo "* Installing initscripts" +for file in pl_functions pl_sysinit pl_hwinit pl_netinit pl_validateconf pl_boot ; do + sed -i -e "s,@PLDISTRO@,$pldistro,g" -e "s,@FCDISTRO@,$fcdistro,g" initscripts/$file + install -D -m 755 initscripts/$file $bootcd/etc/init.d/$file +done + # Install configuration files echo "* Installing configuration files" for file in fstab mtab modprobe.conf inittab hosts sysctl.conf ; do - install -D -m 644 conf_files/$file $bootcd/etc/$file -done - -# Install initscripts -echo "* Installing initscripts" -for file in pl_sysinit pl_hwinit pl_netinit pl_validateconf pl_boot ; do - install -D -m 755 conf_files/$file $bootcd/etc/init.d/$file + install -D -m 644 etc/$file $bootcd/etc/$file done +# connect our initscripts scripts for upstart +# fedora 9 comes with /sbin/init from upstart, that uses /etc/event.d instead of inittab +# (in fact inittab is read for determining the default runlevel) +if [ -d $bootcd/etc/event.d ] ; then + echo "* Tuning /etc/event.d/ for upstart" + pushd $bootcd/etc/event.d + # use our system initialisation script + sed -i -e 's,/etc/rc\.d/rc\.sysinit[a-z\.]*,/etc/init.d/pl_sysinit,g' rcS + # use our startup script in runlevel 2 + sed -i -e 's,/etc/rc\.d/rc[ \t][ \t]*2,/etc/init.d/pl_boot,g' rc2 + popd +fi +# ditto for f14 and higher init style +if [ -d $bootcd/etc/init ] ; then + echo "* Tuning /etc/init/ for upstart" + pushd $bootcd/etc/init + # use our system initialisation script + sed -i -e 's,/etc/rc\.d/rc\.sysinit[a-z\.]*,/bin/bash -c /etc/init.d/pl_sysinit,g' rcS.conf + # use our startup script in runlevel 2 + sed -i -e 's,/etc/rc.d/rc[a-z\.]*,/etc/init.d/pl_boot,g' rc.conf + popd +fi +# Install systemd files for f16 and above +if [ -d $bootcd/etc/systemd/system ] ; then + echo "* Installing systemd files" + for file in pl_boot.service pl_boot.target ; do + install -D -m 644 systemd/$file $bootcd/etc/systemd/system + done + echo "* Configuration BootCD to start up pl_boot" + # first attempt was to totally replace everything with pl_boot.target + # this however leads to physical f21 nodes not starting up properly + # because biosdevname is not properly honored and so pl_netinit gets confused + # select pl_boot target this way instead of using kargs, as kargs apply to kexec boot as well + # ln -sf /etc/systemd/system/pl_boot.target $bootcd/etc/systemd/system/default.target + #[ -d $bootcd/etc/systemd/system/pl_boot.target.wants ] || mkdir -p $bootcd/etc/systemd/system/pl_boot.target.wants + # Let's try another approach completely + # xxx if that worked we would not need pl_boot.target at all + mkdir -p $bootcd/etc/systemd/system/default.target.wants + ln -sf /etc/systemd/system/pl_boot.service $bootcd/etc/systemd/system/default.target.wants + echo "* Enabling getty on tty2" + #ln -sf /usr/lib/systemd/system/getty@.service $bootcd/etc/systemd/system/pl_boot.target.wants/getty@tty2.service + ln -sf /usr/lib/systemd/system/getty@.service $bootcd/etc/systemd/system/default.target.wants/getty@tty2.service +fi # Install fallback node configuration file echo "* Installing fallback node configuration file" -install -D -m 644 conf_files/default-net.cnf $bootcd/usr/boot/default-net.cnf - -# Build pcitable for hardware detection -echo "* Building pcitable for hardware detection" -pci_map_file=$(find $bootcd/lib/modules/ -name modules.pcimap | head -1) -module_dep_file=$(find $bootcd/lib/modules/ -name modules.dep | head -1) -pci_table=$bootcd/usr/share/hwdata/pcitable -$srcdir/bootmanager/source/merge_hw_tables.py \ - $module_dep_file $pci_map_file $pci_table $bootcd/etc/pl_pcitable +install -D -m 644 usr-boot/default-node.txt $bootcd/usr/boot/default-node.txt # Copy /etc/passwd out install -D -m 644 $bootcd/etc/passwd build/passwd @@ -204,12 +126,52 @@ isofs=$PWD/build/isofs install -d -m 755 $isofs # Copy the kernel out +echo "* BootCD - locating kernel" for kernel in $bootcd/boot/vmlinuz-* ; do - if [ -f $kernel ] ; then - install -D -m 644 $kernel $isofs/kernel + if [ -f "$kernel" ] ; then + echo "* BootCD kernel (1) creating from $kernel" + echo "* kernel created (1) from $kernel" > $isofs/kernel.from + install -D -m 644 $kernel $isofs/kernel fi done +# patch - Thierry - dec. 2015 +# somehow we see this good-old code produce a bootcd without a /kernel +# this is odd because as far as rpm is concerned, the name should not have changed +# anyways, at this point, here's what can be found in /boot +# [root@2015-12-07--f23-bcd boot]# pwd +# /build/BUILD/bootcd-lxc-f23-x86_64-5.3/bootcd/build/bootcd/boot +# [root@2015-12-07--f23-bcd boot]# ls -R +# .: +# 8adf0b93a7f44be69499d21fa18ab5b8 loader +# +# ./8adf0b93a7f44be69499d21fa18ab5b8: +# 4.2.6-301.fc23.x86_64 +# +# ./8adf0b93a7f44be69499d21fa18ab5b8/4.2.6-301.fc23.x86_64: +# initrd linux +# +# ./loader: +# entries +# +# ./loader/entries: +# 8adf0b93a7f44be69499d21fa18ab5b8-4.2.6-301.fc23.x86_64.conf + +# second chance if first approach would not work +if [ ! -f $isofs/kernel ] ; then + kernel=$(find $bootcd/boot -name linux) + if [ -f "$kernel" ] ; then + echo "* BootCD kernel (2) creating from $kernel" + echo "* kernel created (2) from $kernel" > $isofs/kernel.from + install -D -m 644 $kernel $isofs/kernel + fi +fi + +if [ ! -f $isofs/kernel ] ; then + echo "* BootCD prep.sh : FATAL: could not locate kernel - exiting" + exit 1 +fi + # Don't need /boot anymore rm -rf $bootcd/boot @@ -218,14 +180,6 @@ ln -sf /sbin/init $bootcd/init # Pack the rest into a compressed archive echo "* Compressing reference image" -(cd $bootcd && find . | cpio --quiet -c -o) | gzip -9 >$isofs/bootcd.img - -# Build syslinux -echo "* Building syslinux" -CFLAGS="-Werror -Wno-unused -finline-limit=2000" make -C syslinux - -# Install isolinux -echo "* Installing isolinux" -install -D -m 644 syslinux/isolinux.bin $isofs/isolinux.bin +(cd $bootcd && find . | cpio --quiet -c -o) | gzip -9 > $isofs/bootcd.img exit 0