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authorV3n3RiX <venerix@redcorelinux.org>2017-10-12 17:19:55 +0100
committerV3n3RiX <venerix@redcorelinux.org>2017-10-12 17:19:55 +0100
commita28652bb4a5baf7307f8d2f29bb765e18705cfb8 (patch)
tree265fdb1627ea65e033187b6577c5a801e22b29ba /src/backend/jailfuncs.sh
parentd20b59f5b32fec29809795ac18b615cd0bac9798 (diff)
day 3 : split even more
Diffstat (limited to 'src/backend/jailfuncs.sh')
-rw-r--r--src/backend/jailfuncs.sh113
1 files changed, 0 insertions, 113 deletions
diff --git a/src/backend/jailfuncs.sh b/src/backend/jailfuncs.sh
deleted file mode 100644
index 37b382b..0000000
--- a/src/backend/jailfuncs.sh
+++ /dev/null
@@ -1,113 +0,0 @@
-#!/usr/bin/env bash
-
-checkifroot () {
- if [[ "$(whoami)" != root ]] ; then
- eerror "I won't do that, unless you're root!"
- exit 1
- fi
-}
-
-checkkerncfg () {
- if [[ $(zgrep 'CONFIG_OVERLAY_FS=' /proc/config.gz) && $(zgrep "CONFIG_SQUASHFS=" /proc/config.gz) && $(zgrep "CONFIG_BLK_DEV_LOOP=" /proc/config.gz) ]] ; then
- einfo "Kernel config OK, moving on"
- else
- eerror "I won't do that with the current kernel"
- eerror "I want a kernel with OVERLAYFS && SQUASHFS && LOOP DEVICES enabled"
- exit 1
- fi
-}
-
-checkiflive () {
- if [[ -L /dev/mapper/live-base ]] ; then
- eerror "I won't do that on a live system"
- exit 1
- fi
-}
-
-checkjailsum () {
- if [[ -f "$jailx64" && -f "$jailx64sum" ]] ; then
- if [[ "$(md5sum -c "$jailx64sum")" ]] ; then
- einfo "Jail integrity OK, moving on"
- else
- eerror "I won't do that with a corrupted jail"
- exit 1
- fi
- else
- eerror "I won't do that with a missing jail"
- exit 1
- fi
-}
-
-jaildkmsbuild () {
- checkifroot
- if [[ -x /usr/sbin/dkms ]] ; then
- for i in $(dkms status | cut -d " " -f1,2 | sed -e 's/,//g' | sed -e 's/ /\//g' | sed -e 's/://g') ; do
- dkms install $i
- done
- fi
-}
-
-jailpkgprep () {
- while : true ; do
- if [[ ! -d "$ropath" && ! -d "$rwpath" && ! -d "$workpath" && ! -d "$overlaypath" ]] ; then
- for i in "$ropath" "$rwpath" "$workpath" "$overlaypath" ; do
- mkdir "$i"
- done
- jailpkgmnt
- break
- elif [[ -d "$ropath" && -d "$rwdpath" && -d "$workpath" && -d "$overlaypath" ]] ; then
- jailpkgdmnt
- for i in "$ropath" "$rwpath" "$workpath" "$overlaypath" ; do
- rm -rf "$i"
- done
- continue
- fi
- done
-}
-
-jailpkgmnt () {
- mount -t squashfs "$jailx64" "$ropath"
- mount -t overlay -o lowerdir="$ropath",upperdir="$rwpath",workdir="$workpath" overlay "$overlaypath"
- mount -o bind packages "$overlaypath"/var/cache/packages
- mount -o bind distfiles "$overlaypath"/var/cache/distfiles
- mount -t proc proc "$overlaypath"/proc
- mount -t sysfs sysfs "$overlaypath"/sys
- mount -t devtmpfs -o relatime,size=3055348k,nr_inodes=763837,mode=755 none "$overlaypath"/dev
- mount -t devpts -o nosuid,noexec,relatime,gid=5,mode=620 none "$overlaypath"/dev/pts
- mount -t tmpfs -o nosuid,nodev none "$overlaypath"/dev/shm
-}
-
-jailpkgdmnt () {
- umount -l "$overlaypath"/proc > /dev/null 2>&1
- umount -l "$overlaypath"/sys > /dev/null 2>&1
- umount -l "$overlaypath"/dev/pts > /dev/null 2>&1
- umount -l "$overlaypath"/dev/shm > /dev/null 2>&1
- umount -l "$overlaypath"/dev > /dev/null 2>&1
- umount -l "$overlaypath"/var/cache/packages > /dev/null 2>&1
- umount -l "$overlaypath"/var/cache/distfiles > /dev/null 2>&1
- umount -l "$overlaypath" > /dev/null 2>&1
- umount -l "$ropath" > /dev/null 2>&1
-}
-
-jailpkgsrcmode () {
- chroot "$overlaypath" su - "$jailuser" -c "$jailsrcmodecmd"
-}
-
-jailpkgbuild () {
- chroot "$overlaypath" su - "$jailuser" -c "$jailportagecmd"
-}
-
-jailpkgstart () {
- einfo "Oh no, I'm in jail!"
- chroot "$overlaypath" su - "$jailuser"
-}
-
-jailmakepkg () {
- checkifroot
- checkjailsum
- jailpkgprep
- jailpkgsrcmode
- jailpkgbuild
- jailpkgstart
- jailpkgdmnt
-}