diff options
Diffstat (limited to 'system-boot/backend/initramfs-tools/live.hook')
| -rwxr-xr-x | system-boot/backend/initramfs-tools/live.hook | 254 |
1 files changed, 254 insertions, 0 deletions
diff --git a/system-boot/backend/initramfs-tools/live.hook b/system-boot/backend/initramfs-tools/live.hook new file mode 100755 index 0000000..a5444c5 --- /dev/null +++ b/system-boot/backend/initramfs-tools/live.hook @@ -0,0 +1,254 @@ +#!/bin/sh + +set -e + +. /usr/share/initramfs-tools/hook-functions + +[ "${QUIET}" ] || echo -n "live-boot:" + +# Reading configuration file from filesystem and live-media +for _FILE in /etc/live/boot.conf /etc/live/boot/* \ + /run/live/medium/live/boot.conf /run/live/medium/live/boot/* +do + if [ -e "${_FILE}" ] + then + . "${_FILE}" + fi +done + +# Checking live-boot +if [ ! -e /bin/live-boot ] +then + echo + echo "W: live-boot-initramfs-tools (backend) installed without live-boot," + echo "W: this initramfs will *NOT* have live support." + exit 0 +fi + +[ "${QUIET}" ] || echo -n " core" + +mkdir -p "${DESTDIR}/bin" +cp -a /bin/live-boot "${DESTDIR}/bin" + +mkdir -p "${DESTDIR}/lib/live" +cp -a /lib/live/boot "${DESTDIR}/lib/live" + +mkdir -p "${DESTDIR}/etc/live" +if [ -e /etc/live/boot.conf ] +then + cp -a /etc/live/boot.conf "${DESTDIR}/etc/live" +fi +if [ -e /etc/live/boot ] +then + cp -a /etc/live/boot "${DESTDIR}/etc/live" +fi + +# klibc dependencies +for FILE in /lib/libacl* /lib/libblkid* /lib/libuuid* /lib/libdevmapper* /lib/libattr* +do + if [ ! -e "${DESTDIR}/${FILE}" ] && ls "${FILE}" > /dev/null 2>&1 + then + cp -a "${FILE}" "${DESTDIR}/${FILE}" + fi +done + +# udev dependencies +if [ "${MINIMAL:-}" != "true" ] && [ "${MINIMAL:-}" != "yes" ] +then + for FILE in /lib/udev/*_id + do + copy_exec "${FILE}" + done +fi + +if [ -e /lib/udev/rules.d/60-cdrom_id.rules ] && [ "${DISABLE_CDROM:-}" != "true" ] && \ + [ "${DISABLE_CDROM:-}" != "yes" ] +then + mkdir -p "${DESTDIR}/lib/udev/rules.d" + cp -p /lib/udev/rules.d/60-cdrom_id.rules "${DESTDIR}/lib/udev/rules.d" +fi + +[ "${QUIET}" ] || echo -n " filesystems" + +# Configuration: keymap (usefull when using encryption) +if [ -x /bin/loadkeys ] && [ -r /etc/console/boottime.kmap.gz ] +then + copy_exec /bin/loadkeys + + mkdir -p "${DESTDIR}/etc" + cp /etc/console/boottime.kmap.gz "${DESTDIR}/etc" +fi + +# Configuration: Unique ID +if [ -r /etc/live/uuid.conf ] +then + mkdir -p "${DESTDIR}/conf" + cp /etc/live/uuid.conf ${DESTDIR}/conf +fi + +# Filesystem: btrfs +manual_add_modules btrfs + +# Filesystem: cifs +if [ -x /sbin/mount.cifs ] +then + copy_exec /sbin/mount.cifs + manual_add_modules cifs +fi + +# Filesystem: ext3/ext4 +manual_add_modules ext3 +manual_add_modules ext4 + +# Filesystem: hfs/hfsplus +manual_add_modules hfs +manual_add_modules hfsplus + +# Filesystem: jffs2 +manual_add_modules jffs2 + +if [ -x /usr/bin/rsync ] && [ "${MINIMAL:-}" != "true" ] && [ "${MINIMAL:-}" != "yes" ] +then + copy_exec /usr/bin/rsync /bin +fi + +# Filesystem: squashfs +copy_exec /sbin/losetup +manual_add_modules loop +manual_add_modules squashfs +manual_add_modules sqlzma +manual_add_modules unlzma + +# Filesystem: aufs/overlay +manual_add_modules aufs +manual_add_modules overlay + +# Filesystem: vfat +if [ "${DISABLE_FAT:-}" != "true" ] && [ "${DISABLE_FAT:-}" != "yes" ] +then + manual_add_modules nls_cp437 + manual_add_modules nls_iso8859-1 + manual_add_modules nls_utf8 + manual_add_modules nls_ascii + manual_add_modules vfat +fi + +# Filesystem: ntfs +if [ "${DISABLE_NTFS:-}" != "true" ] && [ "${DISABLE_NTFS:-}" != "yes" ] +then + manual_add_modules ntfs +fi + +[ "${QUIET}" ] || echo -n " devices" +# Hardware: cdrom +if [ "${DISABLE_CDROM:-}" != "true" ] && [ "${DISABLE_CDROM:-}" != "yes" ] +then + manual_add_modules ide-cd + manual_add_modules ide-generic + manual_add_modules ohci1394 + manual_add_modules sbp2 + manual_add_modules sr_mod +fi + +# Hardware: usb +if [ "${DISABLE_USB:-}" != "true" ] && [ "${DISABLE_USB:-}" != "yes" ] +then + manual_add_modules sd_mod +fi + +# Hardware: network +auto_add_modules net + +# Program: eject +if [ -x /usr/bin/eject ] +then + copy_exec /usr/bin/eject /bin +fi + +[ "${QUIET}" ] || echo -n " utils" + +# Feature: Verify Checksums +if [ -e /etc/progress-linux_version ] +then + copy_exec /usr/bin/sha256sum /bin +else + copy_exec /usr/bin/md5sum /bin +fi + +# Program: memdisk +if [ -x /usr/bin/memdiskfind ] +then +[ "${QUIET}" ] || echo -n " memdisk" + copy_exec /usr/bin/memdiskfind + manual_add_modules phram + manual_add_modules mtdblock +fi + +# Program: udev +if [ -x /sbin/udevadm ] +then + [ "${QUIET}" ] || echo -n " udev" + copy_exec /sbin/udevadm +fi + +# Program: blockdev +if [ -x /sbin/blockdev ] +then + [ "${QUIET}" ] || echo -n " blockdev" + copy_exec /sbin/blockdev +fi + +# FUSE kernel module +if [ "${DISABLE_FUSE:-n}" != "true" ] && [ "${DISABLE_FUSE:-n}" != "yes" ] +then + manual_add_modules fuse + + # FUSE filesystem: httpfs2 + if [ -x /usr/bin/httpfs2_ssl ] + then + [ "${QUIET}" ] || echo -n " httpfs:ssl" + copy_exec /usr/bin/httpfs2_ssl /bin/httpfs + elif [ -x /usr/bin/httpfs2 ] + then + [ "${QUIET}" ] || echo -n " httpfs" + copy_exec /usr/bin/httpfs2 /bin/httpfs + fi + + # FUSE filesystem: curlftpfs + if [ -x /usr/bin/curlftpfs ] + then + [ "${QUIET}" ] || echo -n " ftpfs" + copy_exec /usr/bin/curlftpfs /bin + fi +fi + +# iSCSI +if [ -x /usr/sbin/iscsistart ] +then + [ "${QUIET}" ] || echo -n " iscsi" + copy_exec /usr/sbin/iscsistart /bin + #manual_add_modules ib_iser + manual_add_modules iscsi_tcp + manual_add_modules crc32c +fi + +# Some experimental stuff + +[ "${QUIET}" ] || echo -n " dns" + +# /lib/libnss_dns.so.*:a DNS +# /lib/libnss_files.so.*: /etc/hosts and /etc/passwd +# /lib/libnss_compat.so.*: /etc/passwd + +for _SHLIB in $(find /lib -name 'libnss_dns.so.*' -o -name 'libnss_files.so.*') +do + copy_exec "${_SHLIB}" +done + +if [ ! -e "${DESTDIR}/etc/nsswitch.conf" ] +then + # Needed to make "hostname -f" honor the domainname provided by DHCP + echo "hosts: files dns" > "${DESTDIR}/etc/nsswitch.conf" +fi + +[ "${QUIET}" ] || echo . |