1 files changed, 68 insertions, 0 deletions
diff --git a/src/backend/f_makepkg.sh b/src/backend/f_makepkg.sh
new file mode 100644
index 0000000..1c16d45
--- /dev/null
+++ b/src/backend/f_makepkg.sh
@@ -0,0 +1,68 @@
+#!/usr/bin/env bash
+
+jailpkgprep () {
+	while : true ; do
+		if [[ ! -d "$ropath" || ! -d "$rwpath" || ! -d "$workpath" || ! -d "$overlaypath" ]] ; then
+			export local i
+			for i in "$ropath" "$rwpath" "$workpath" "$overlaypath" ; do
+				mkdir "$i"
+			done
+			jailpkgmnt
+			break
+		elif [[ -d "$ropath" || -d "$rwpath" || -d "$workpath" || -d "$overlaypath" ]] ; then
+			jailpkgdmnt
+			export local j
+			for j in "$ropath" "$rwpath" "$workpath" "$overlaypath" ; do
+				rm -rf "$j"
+			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"
+}
+
+makepkg () {
+	checkifroot
+	checkjailsum
+	jailpkgprep
+	jailpkgsrcmode
+	jailpkgbuild
+	jailpkgstart
+	jailpkgdmnt
+}