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[url "git://git.madduck.net/madduck/"]
  insteadOf = madduck:

releasing version 1.20130826
[code/myrepos.git] / lib / git-subtree
1 # Add support for Avery Pennarun's git-subtree
2 #
3 # To make mr use this file, add a line like this inside the [DEFAULT]
4 # section of your ~/.mrconfig
5 #include = cat /usr/share/mr/git-subtree
6 #
7 # Example:
8 #
9 # [repo]
10 # checkout = git clone git.example.org:repo.git
11 #
12 # [repo/lib]
13 # git_subtree_test = true
14 # checkout = git subtree add --prefix=lib git.example.org:lib.git master
15 # update = git_subtree_update --prefix=lib git.example.org:lib.git master
16 # push = git_subtree_push --prefix=lib git.example.org:lib.git master
17
18 lib =
19         git_get_toplevel() {
20                 local toplevel
21                 toplevel="$(git rev-parse --show-toplevel)" || true
22                 if [ -z "$toplevel" ]; then
23                         error "git toplevel is not set"
24                 fi
25                 toplevel="${toplevel%%/}/"
26                 if [ ! -d "$toplevel" ]; then
27                         error "git toplevel $toplevel does not exist"
28                 fi
29                 echo "$toplevel"
30         }
31         git_subtree_update() {
32                 cd "$(git_get_toplevel)"
33                 git subtree pull "$@"
34         }
35         git_subtree_push() {
36                 cd "$(git_get_toplevel)"
37                 git subtree push "$@"
38         }
39
40 git_subtree_status = git status -s "$@" . || true
41 git_subtree_commit = git add . && git commit "$@" && git_subtree_push
42 git_subtree_record = git add . && git commit "$@"
43 git_subtree_diff = git diff .
44 git_subtree_log = git log .