zshrc: fix shell{32,64}

Signed-off-by: Florian Pritz <bluewind@xssn.at>

1 files changed, 21 insertions, 2 deletions

diff --git a/.zshrc b/.zshrc
index 5d76a2b..d40ac48 100644
--- a/.zshrc
+++ b/.zshrc
@@ -406,6 +406,25 @@ short_ii() {
   echo
 }
 
+shell32() {
+    chrootdir="$HOME/misc/chroots/arch32"
+    __chrootshell
+}
+
+shell64() {
+    chrootdir="$HOME/misc/chroots/arch64"
+    __chrootshell
+}
+
+__chrootshell() {
+    [ -d "$chrootdir/rw" ] || sudo mkdir "$chrootdir/rw"
+    [ -d "$chrootdir/union-shell" ] || sudo mkdir "$chrootdir/union-shell"
+    sudo modprobe -q aufs
+    sudo mount -t aufs none -o "dirs=$chrootdir/rw=rw:$chrootdir/root=ro" "$chrootdir/union-shell"
+    sudo linux32 chroot "$chrootdir/union-shell" /bin/bash
+    sudo umount "$chrootdir/union-shell"
+}
+
 # }}}
 # History {{{
 export HISTFILE=~/.zsh/histfile
@@ -500,8 +519,8 @@ alias install32='linux32 sudo makechrootpkg -r ~/misc/chroots/arch32 -I'
 alias install64='linux64 sudo makechrootpkg -r ~/misc/chroots/arch64 -I'
 alias clean32='sudo rm -r ~/misc/chroots/arch32/rw'
 alias clean64='sudo rm -r ~/misc/chroots/arch64/rw'
-alias shell32='linux32 sudo mkarchroot -r bash ~/misc/chroots/arch32/root'
-alias shell64='linux64 sudo mkarchroot -r bash ~/misc/chroots/arch64/root'
+alias rshell32='linux32 sudo mkarchroot -r bash ~/misc/chroots/arch32/root'
+alias rshell64='linux64 sudo mkarchroot -r bash ~/misc/chroots/arch64/root'
 
 #alias sudo="sudo "    #Sudo wont recognize aliases without this
 alias s='sudo '