diff options
Diffstat (limited to 'lib')
| -rwxr-xr-x | lib/init/rc.boot | 177 | ||||
| -rwxr-xr-x | lib/init/rc.shutdown | 48 |
2 files changed, 0 insertions, 225 deletions
diff --git a/lib/init/rc.boot b/lib/init/rc.boot deleted file mode 100755 index b5b8782..0000000 --- a/lib/init/rc.boot +++ /dev/null @@ -1,177 +0,0 @@ -#!/bin/sh - -log() { printf '\033[1;36m=>\033[m\033[1m %s\n' "$@" ;} - -welcome() { printf '\033[1;36m=>\033[m\033[1m Welcome to\033[35m Carbs Linux\033[m\033[1m!\n' ;} - -error() { printf '\033[1m\033[31m=> ERROR: %s\033[m\n' "$@" ;} - -mnt() { - mountpoint -q "$1" || { - dir=$1 - shift - mount "$@" "$dir" - } -} - -emergency_shell() { - error \ - "Cannot continue init due to errors above, starting emergency shell" \ - "When ready, type 'exit' to continue the boot." - - /bin/sh -l -} - -main() { - PATH=/usr/bin:/usr/sbin - old_ifs=$IFS - set -f - - welcome - - log "Mounting pseudo filesystems..."; { - mnt /proc -o nosuid,noexec,nodev -t proc proc - mnt /sys -o nosuid,noexec,nodev -t sysfs sys - mnt /run -o mode=0755,nosuid,nodev -t tmpfs run - mnt /dev -o mode=0755,nosuid -t devtmpfs dev - - mkdir -pm 0755 /run/runit \ - /run/lvm \ - /run/user \ - /run/lock \ - /run/log \ - /dev/pts \ - /dev/shm - - mnt /dev/pts -o mode=0620,gid=5,nosuid,noexec -nt devpts devpts - mnt /dev/shm -o mode=1777,nosuid,nodev -nt tmpfs shm - } - - log "Starting eudev..."; { - command -v udevd >/dev/null && { - udevd --daemon - udevadm trigger --action=add --type=subsystems - udevadm trigger --action=add --type=devices - udevadm settle - } - } - - log "Remounting rootfs as ro..."; { - mount -o remount,ro / || emergency_shell - } - - log "Activating encrypted devices (if any exist)..."; { - [ -e /etc/crypttab ] && [ -x /bin/cryptsetup ] && { - exec 3<&0 - - while read -r name dev pass opts err; do - [ "${name##\#*}" ] || continue - - # Break on invalid crypttab. - [ "$err" ] && { - printf 'error: A valid crypttab has only 4 columns.\n' - break - } - - # Turn 'UUID=*' lines into device names. - [ "${dev##UUID*}" ] || dev=$(blkid -l -o device -t "$dev") - - # Parse options by turning list into a pseudo array. - IFS=, - set -- $opts - IFS=$old_ifs - - copts="cryptsetup luksOpen" - - # Create an argument list (no other way to do this in sh). - for opt; do case $opt in - discard) copts="$copts --allow-discards" ;; - readonly|read-only) copts="$copts -r" ;; - tries=*) copts="$copts -T ${opt##*=}" ;; - esac; done - - # If password is 'none', '-' or empty ask for it. - case $pass in - none|-|"") $copts "$dev" "$name" <&3 ;; - *) $copts -d "$pass" "$dev" "$name" ;; - esac - done < /etc/crypttab - - exec 3>&- - - [ "$copts" ] && [ -x /bin/vgchance ] && { - log "Activating LVM devices for dm-crypt..." - vgchange --sysinit -a y || emergency_shell - } - } - } - - log "Checking filesystems..."; { - fsck -ATat noopts=_netdev - [ $? -gt 1 ] && emergency_shell - } - - log "Mounting rootfs rw..."; { - mount -o remount,rw / || emergency_shell - } - - log "Mounting all local filesystems..."; { - mount -at nosysfs,nonfs,nonfs4,nosmbfs,nocifs -O no_netdev || - emergency_shell - } - - log "Enabling swap..."; { - swapon -a || emergency_shell - } - - log "Seeding random..."; { - if [ -f /var/random.seed ]; then - cat /var/random.seed > /dev/urandom - else - log "This may hang." - log "Mash the keyboard to generate entropy..." - - dd count=1 bs=512 if=/dev/random of=/var/random.seed - fi - } - - log "Setting up loopback..."; { - ip link set up dev lo - } - - log "Setting hostname..."; { - read -r hostname < /etc/hostname - printf '%s\n' "${hostname:-carbs-linux}" > /proc/sys/kernel/hostname - } 2>/dev/null - - log "Getting keymap settings..."; { - [ -r "/etc/keymap" ] && . /etc/keymap - [ -n "$KEYMAP" ] && loadkmap < "$KEYMAP" - } - - log "Loading sysctl settings..."; { - find /run/sysctl.d \ - /etc/sysctl.d \ - /usr/local/lib/sysctl.d \ - /usr/lib/sysctl.d \ - /lib/sysctl.d \ - /etc/sysctl.conf \ - -name \*.conf -type f 2>/dev/null \ - | while read -r conf; do - seen="$seen ${conf##*/}" - - case $seen in - *" ${conf##*/} "*) ;; - *) printf '%s\n' "* Applying $conf ..." - sysctl -p "$conf" ;; - esac - done - } - - command -v udevd >/dev/null && - udevadm control --exit - - log "Boot stage complete..." -} - -main diff --git a/lib/init/rc.shutdown b/lib/init/rc.shutdown deleted file mode 100755 index 9dba627..0000000 --- a/lib/init/rc.shutdown +++ /dev/null @@ -1,48 +0,0 @@ -#!/bin/sh - -log() { printf '\033[36;1m=>\033[m\033[1m %s\n' "$@" ;} - -main() { - PATH=/sbin:/bin:/usr/sbin:/usr/bin - - log "Waiting for services to stop..."; { - sv -w196 force-stop /var/service/* - sv exit /var/service/* - } - - log "Saving random seed..."; { - dd count=1 bs=512 if=/dev/random of=/var/random.seed - } - - halt -w - - log "Sending TERM signal to all processes..."; { - killall5 -TERM - sleep 1 - } - - log "Sending KILL signal to all processes..."; { - killall5 -KILL - } - - log "Unmounting filesystems and disabling swap..." \ - "Remounting rootfs as readonly"; { - swapoff -a - umount -rat nosysfs,noproc,nodevtmpfs,notmpfs - mount -o remount,ro / - - sync - } - - log "Deactivating dmcrypt devices (if any exist)."; { - [ -x /bin/cryptsetup ] && [ -x /bin/dmsetup ] && { - dmsetup ls --target crypt \ - --exec "dmsetup info -c --noheadings -o open,name" | - while read -r drive; do - [ "${drive%%:*}" = "0" ] && cryptsetup close "${drive##*:}" - done - } - } -} - -main |