#!/bin/sh def_arch=$(uname -m) declare -r PROGNAME=$(basename $0) warn() { printf '>>> ' printf '\033[01;33mWARNING\033[00;39m ' printf '>>> ' printf '\033[01;33mWARNING\033[00;39m ' printf '>>> ' printf '\033[01;33mWARNING\033[00;39m ' printf '>>> ' printf '\033[01;33mWARNING\033[00;39m ' printf '>>>\n' } fatal() { printf '>>> ' printf '\033[01;31mERROR\033[00;39m ' printf '>>> ' printf '\033[01;31mERROR\033[00;39m ' printf '>>> ' printf '\033[01;31mERROR\033[00;39m ' printf '>>> ' printf '\033[01;31mERROR\033[00;39m ' printf '>>>\n' } ensure_commands() { if ! type apk>/dev/null; then fatal printf 'You must have apk installed. On Gentoo, see sys-devel/apk-tools.\n' exit -1 fi if ! type cpio>/dev/null; then fatal printf 'You must have cpio installed. On Gentoo, see app-arch/cpio.\n' exit -1 fi if ! type mksquashfs>/dev/null; then fatal printf 'You must have mksquashfs installed. On Gentoo, see sys-fs/squashfs-tools.\n' exit -1 fi if ! type mkisofs>/dev/null; then fatal printf 'You must have mkisofs installed. Try cdrtools or cdrkit.\n' exit -1 fi } usage() { printf 'usage: %s [-a ARCH] [-f|--full] [--help]\n\n' $PROGNAME printf 'Create an Adélie Linux CD image (.ISO) using the specified parameters.\n' printf 'Default ARCH: %s\n' $def_arch } while [ -n "$1" ]; do case $1 in -a | --arch) shift declare -r MY_ARCH=$1 ;; -h | --help) usage exit ;; -f | --full) shift declare -r DO_FULL=full ;; *) usage >&2 exit -1 ;; esac shift done declare -r ARCH=${MY_ARCH:-$def_arch} declare -r LDARCH=${LDARCH:-$ARCH} ensure_commands warn printf 'This will erase all files at the directories %s/cdroot-%s\n' `pwd` $ARCH printf '%s/initrd-%s and %s/squashroot-%s.\n\n' `pwd` $ARCH `pwd` $ARCH printf 'When you are ready, press RETURN. To cancel, press Ctrl-C.\n' read printf '\033[01;32m * \033[37mAdélie Linux CD Creation Tool\033[00;39m\n\n' rm -rf cdroot-$ARCH rm -rf initrd-$ARCH rm -rf squashroot-$ARCH mkdir cdroot-$ARCH mkdir initrd-$ARCH mkdir squashroot-$ARCH declare -r PACKAGES=" shadow \ libffi \ adelie-base \ bash \ openrc openrc-openrc \ hwids eudev udev-init-scripts-openrc \ parted \ lvm2-openrc \ easy-kernel easy-kernel-modules easy-kernel-firmware genkernel \ dhcpcd net-tools \ ca-certificates \ rfkill wireless-tools wpa_supplicant \ pciutils libusb1 usbutils \ strace \ hdparm \ dmidecode \ less \ bzip2 \ netifrc netifrc-doc netifrc-openrc \ diskdev_cmds exfat-utils hfsutils mtools \ efibootmgr elilo mactel-boot syslinux " printf '\033[01;32m * \033[37mInstalling base system to squash root...\033[00;39m\n' mkdir -p squashroot-$ARCH/etc/apk/keys cp 'packages@adelielinux.org.pub' squashroot-$ARCH/etc/apk/keys/ apk --arch $ARCH -X "https://distfiles.adelielinux.org/adelie/1.0-alpha/$EXTRA_MIRROR" -U --root squashroot-$ARCH --initdb add $PACKAGES mkdir -p squashroot-$ARCH/home/live mkdir squashroot-$ARCH/target mkdir -p squashroot-$ARCH/media/live ln -s /bin/bash squashroot-$ARCH/bin/sh echo 'hostname="adelie"' > squashroot-$ARCH/etc/conf.d/hostname echo 'mtab_is_file=no' > squashroot-$ARCH/etc/conf.d/mtab cp -RPp squashroot-$ARCH/usr/share/openrc/runlevels squashroot-$ARCH/etc/runlevels ln -s /etc/init.d/udev squashroot-$ARCH/etc/runlevels/sysinit/udev ln -s /etc/init.d/udev-trigger squashroot-$ARCH/etc/runlevels/sysinit/udev-trigger ln -s /etc/init.d/lvmetad squashroot-$ARCH/etc/runlevels/sysinit/lvmetad cat >squashroot-$ARCH/etc/fstab <<- FSTAB # Welcome to Adélie Linux. # This fstab(5) is for the live media only. Do not edit or use for your installation. tmpfs /tmp tmpfs defaults 0 1 tmpfs /var/log tmpfs size=8m 0 1 tmpfs /root tmpfs size=16m 0 1 tmpfs /home/live tmpfs size=16m 0 1 proc /proc proc defaults 0 1 FSTAB cat >squashroot-$ARCH/etc/passwd <<- PASSWD root:x:0:0:Charlie Root:/root:/bin/bash man:x:13:15:man-db:/usr/share/man:/sbin/nologin sshd:x:22:22:SSH daemon:/var/empty:/sbin/nologin at:x:25:25:at:/var/spool/at/atjobs:/sbin/nologin fcron:x:101:206:fcron:/dev/null:/sbin/nologin messagebus:x:103:203:DBus unprivileged user:/dev/null:/sbin/nologin polkit:x:104:202:PolicyKit unprivileged user:/dev/null:/sbin/nologin rtkit:x:105:200:RTKit unprivileged user:/dev/null:/sbin/nologin postfix:x:207:207:postfix:/var/spool/postfix:/sbin/nologin live:x:1000:1000:Live User:/home/live:/bin/bash PASSWD cat >squashroot-$ARCH/etc/group <<- GROUP root:x:0: tty:x:5: wheel:x:10:live mail:x:12:postfix uucp:x:14: cron:x:16: audio:x:18: sshd:x:22: at:x:25: rtkit:x:200: plugdev:x:201: polkitd:x:202: messagebus:x:203: input:x:205: fcron:x:206: postfix:x:207: postdrop:x:208: postmaster:x:249: utmp:x:406: live:x:1000: GROUP cat >squashroot-$ARCH/etc/shadow <<- SHADOW root:::::::: man:::::::: sshd:::::::: at:::::::: fcron:::::::: messagebus:::::::: polkit:::::::: rtkit:::::::: postfix:::::::: live:::::::: SHADOW cat >squashroot-$ARCH/etc/shells <<- SHELLS /bin/bash /bin/zsh SHELLS cat >squashroot-$ARCH/etc/resolv.conf <<- RESOLVE nameserver 8.8.8.8 RESOLVE cat >squashroot-$ARCH/etc/apk/repositories <<-REPOS https://distfiles.adelielinux.org/adelie/1.0-alpha/$EXTRA_MIRROR REPOS cat >squashroot-$ARCH/etc/issue <<-ISSUE Welcome to Adélie Linux! You may log in as 'root' to install, or 'live' to play around. Have fun. ISSUE chmod 600 squashroot-$ARCH/etc/shadow if test -n "${DO_FULL+full}"; then declare -r PACKAGES_DIR=squashroot-$ARCH/packages/$ARCH mkdir -p $PACKAGES_DIR apk --arch $ARCH --root squashroot-$ARCH fetch -o $PACKAGES_DIR $(apk --root squashroot-$ARCH info) if test -n "${SIGNING_KEY+use_key}"; then apk index -o .tmp.APKINDEX.unsigned.tar.gz $PACKAGES_DIR/*.apk openssl dgst -sha256 -sign $SIGNING_KEY -out .SIGN.RSA.packages\@adelielinux.org.pub .tmp.APKINDEX.unsigned.tar.gz tar cf .tmp.signature.tar .SIGN.RSA.packages\@adelielinux.org.pub cat .tmp.signature.tar | abuild-tar --cut | gzip -9 > .tmp.signature.tar.gz cat .tmp.signature.tar.gz .tmp.APKINDEX.unsigned.tar.gz > .tmp.APKINDEX.tar.gz rm .tmp.APKINDEX.unsigned.tar.gz .tmp.signature.tar.gz .tmp.signature.tar .SIGN.RSA.packages\@adelielinux.org.pub mv .tmp.APKINDEX.tar.gz $PACKAGES_DIR/APKINDEX.tar.gz fi fi printf '\033[01;32m * \033[37mCreating compressed file system image...\033[00;39m\n' mksquashfs squashroot-$ARCH cdroot-$ARCH/adelie.squashfs printf '\033[01;32m * \033[37mCreating initrd structure...\033[00;39m\n' # mount points mkdir initrd-$ARCH/dev mkdir initrd-$ARCH/media mkdir initrd-$ARCH/newroot mkdir initrd-$ARCH/proc mkdir initrd-$ARCH/sys # manual /dev nodes for initial udev startup mknod -m 600 initrd-$ARCH/dev/console c 5 1 mknod -m 666 initrd-$ARCH/dev/null c 1 3 mknod -m 666 initrd-$ARCH/dev/ptmx c 5 2 mknod -m 666 initrd-$ARCH/dev/random c 1 8 mknod -m 666 initrd-$ARCH/dev/tty c 5 0 mknod -m 620 initrd-$ARCH/dev/tty1 c 4 1 mknod -m 666 initrd-$ARCH/dev/urandom c 1 9 mknod -m 666 initrd-$ARCH/dev/zero c 1 5 # base mkdir initrd-$ARCH/lib cp squashroot-$ARCH/usr/lib/libc.so initrd-$ARCH/lib/ld-musl-$LDARCH.so.1 cp squashroot-$ARCH/lib/libblkid.so.1 initrd-$ARCH/lib/ cp squashroot-$ARCH/lib/libuuid.so.1 initrd-$ARCH/lib/ # udev mkdir -p initrd-$ARCH/etc/udev mkdir initrd-$ARCH/run mkdir initrd-$ARCH/sbin cp squashroot-$ARCH/bin/udevadm initrd-$ARCH/sbin/ cp squashroot-$ARCH/sbin/udevd initrd-$ARCH/sbin/ cp squashroot-$ARCH/lib/libkmod.so.2 initrd-$ARCH/lib/ cp squashroot-$ARCH/lib/libudev.so.1 initrd-$ARCH/lib/ cp squashroot-$ARCH/etc/udev/hwdb.bin initrd-$ARCH/etc/udev/ # init cp cdinit-$ARCH initrd-$ARCH/init cp AdelieTux.icns cdroot-$ARCH/.VolumeIcon.icns printf '\033[01;32m * \033[37mCompressing initrd...\033[00;39m\n' pushd initrd-$ARCH find . | cpio -H newc -o > ../cdroot-$ARCH/initrd popd gzip -9 cdroot-$ARCH/initrd mv cdroot-$ARCH/initrd.gz cdroot-$ARCH/initrd printf '\033[01;32m * \033[37mAdding kernel...\033[00;39m\n' cp squashroot-$ARCH/boot/vmlinuz* cdroot-$ARCH/bzImage printf '\033[01;32m * \033[37mInstalling ISOLINUX...\033[00;39m\n' mkdir cdroot-$ARCH/isolinux cat >cdroot-$ARCH/isolinux/isolinux.cfg <