Added git hooks to invirt-dev package
[invirt/packages/invirt-dev.git] / git-hooks / sub / update
1 #!/bin/sh
2
3 ref="$1"
4 oldrev="$2"
5 newrev="$3"
6
7 # --- Safety check
8
9 if [ -z "$GIT_DIR" ]; then
10         echo "Don't run this script from the command line." >&2
11         echo " (if you want, you could supply GIT_DIR then run" >&2
12         echo "  $0 <ref> <oldrev> <newrev>)" >&2
13         exit 1
14 fi
15
16 if [ -z "$ref" ] || [ -z "$oldrev" ] || [ -z "$newrev" ]; then
17         echo "Usage: $0 <ref> <oldrev> <newrev>" >&2
18         exit 1
19 fi
20
21 # --- Disallow pushing to the branches for pockets
22
23 pocket_to_git() {
24     local pocket git
25     pocket="$1"
26     git="$(invirt-getconf "git.pockets.$pocket.git" 2>/dev/null)"
27     if [ $? != 0 ]; then
28         git="$pocket"
29     fi
30     echo "$git"
31 }
32
33 for pocket in $(invirt-getconf -l build.pockets); do
34     if [ "$ref" = "refs/heads/$(pocket_to_git "$pocket")" ]; then
35         echo "*** Pushing to a pocket branch in this repository is not allowed" >&2
36         exit 1
37     fi
38 done
39
40 # --- Disallow pushing tags
41
42 case "$ref" in
43     refs/heads/*)
44         ;;
45     *)
46         echo "*** Pushing non-branches to this repository is not allowed" >&2
47         exit 1
48         ;;
49 esac