- clean
-
- mkdir -p $CD_ROOT/dev/pts
- mkdir -p $CD_ROOT/proc
- mkdir -p $CD_ROOT/etc
-
- echo "copy fstab and mtab"
- cp -f $CONF_FILES_DIR/fstab $CD_ROOT/etc/
- cp -f $CONF_FILES_DIR/mtab $CD_ROOT/etc/
-
- echo "setup rpm to install only en_US locale and no docs"
- mkdir -p $CD_ROOT/etc/rpm
- cp -f $CONF_FILES_DIR/macros $CD_ROOT/etc/rpm
-
- echo "initialize rpm db"
- mkdir -p $CD_ROOT/var/lib/rpm
- rpm --root $CD_ROOT --initdb
-
- echo "install boot cd base rpms"
- yum -c yum.conf --installroot=$CD_ROOT -y groupinstall $BOOTCD_YUM_GROUP
-
- echo "removing unneccessary build files"
- (cd $CD_ROOT/lib/modules && \
- find ./ -type d -name build -maxdepth 2 -exec rm -rf {} \;)
-
- echo "setting up non-ssh authentication"
- mkdir -p $CD_ROOT/etc/samba
- chroot $CD_ROOT /usr/sbin/authconfig --nostart --kickstart \
- --enablemd5 --enableshadow
-
- echo "setting root password"
- sed -i "s#root::#root:$ROOT_PASSWD:#g" $CD_ROOT/etc/shadow
-
- echo "relocate some large directories out of the root system"
- # get /var/lib/rpm out, its 12mb. create in its place a
- # symbolic link to /usr/relocated/var/lib/rpm
- mkdir -p $CD_ROOT/usr/relocated/var/lib/
- mv $CD_ROOT/var/lib/rpm $CD_ROOT/usr/relocated/var/lib/
- (cd $CD_ROOT/var/lib && ln -s ../../usr/relocated/var/lib/rpm rpm)
-
- # get /lib/tls out
- mkdir -p $CD_ROOT/usr/relocated/lib
- mv $CD_ROOT/lib/tls $CD_ROOT/usr/relocated/lib/
- (cd $CD_ROOT/lib && ln -s ../usr/relocated/lib/tls tls)
-
- echo "extracting syslinux, copying isolinux files to cd"
- mkdir -p syslinux
- mkdir -p $CD_ROOT/usr/isolinux/
- tar -C syslinux -xjvf $SYSLINUX_SRC
- find syslinux -name isolinux.bin -exec cp -f {} $CD_ROOT/usr/isolinux/ \;
-
- echo "moving kernel to isolinux directory"
- KERNEL=$CD_ROOT/boot/vmlinuz-*
- mv -f $KERNEL $CD_ROOT/usr/isolinux/kernel
-
- echo "creating version files"
- echo "$FULL_VERSION_STRING" > $CD_ROOT/usr/isolinux/pl_version
- echo "$FULL_VERSION_STRING" > $CD_ROOT/pl_version
-
- touch $CD_ROOT/.built
-}
-
-function build_initrd()
-{
- echo "building initrd"
- rm -f $INITRD
- rm -f $INITRD.gz
-
- echo "copy fstab and mtab"
- cp -f $CONF_FILES_DIR/fstab $CD_ROOT/etc/
- cp -f $CONF_FILES_DIR/mtab $CD_ROOT/etc/
-
- echo "installing generic modprobe.conf"
- cp -f $CONF_FILES_DIR/modprobe.conf $CD_ROOT/etc/
-
- echo "installing our own inittab and init scripts"
- cp -f $CONF_FILES_DIR/inittab $CD_ROOT/etc
- cp -f $CONF_FILES_DIR/pl_sysinit $CD_ROOT/etc/init.d/
- cp -f $CONF_FILES_DIR/pl_hwinit $CD_ROOT/etc/init.d/
-
- echo "setup basic networking files"
- cp -f $CONF_FILES_DIR/hosts $CD_ROOT/etc/
-
- echo "copying isolinux configuration files"
- cp -f $CONF_FILES_DIR/isolinux.cfg $CD_ROOT/usr/isolinux/
- echo "$FULL_VERSION_STRING" > $CD_ROOT/usr/isolinux/message.txt
-
- echo "making the isolinux initrd kernel command line match rd size"
- let INITRD_SIZE_KB=$(($RAMDISK_SIZE * 1024))
- sed -i "s#ramdisk_size=0#ramdisk_size=$INITRD_SIZE_KB#g" \
- $CD_ROOT/usr/isolinux/isolinux.cfg
-
- echo "building pcitable for hardware detection"
- pci_map_file=`find $CD_ROOT/lib/modules/ -name modules.pcimap | head -1`
- ./scripts/rewrite-pcitable.py $pci_map_file $CD_ROOT/etc/pl_pcitable
-
- dd if=/dev/zero of=$INITRD bs=1M count=$RAMDISK_SIZE
- mkfs.ext2 -F -m 0 -i $INITRD_BYTES_PER_INODE $INITRD
- mkdir -p $INITRD_MOUNT
- mount -o loop,rw $INITRD $INITRD_MOUNT
-
- echo "copy all files except usr to ramdisk"
- (cd $CD_ROOT && find . -path ./usr -prune -o -print | \
- cpio -p -d -u $INITRD_MOUNT)