push options: {pre,post}-receive hook learns about push options
[git/git.git] / templates / hooks--pre-receive.sample
1 #!/bin/sh
2 #
3 # An example hook script to make use of push options.
4 # The example simply echoes all push options that start with 'echoback='
5 # and rejects all pushes when the "reject" push option is used.
6 #
7 # To enable this hook, rename this file to "pre-receive".
8
9 if test -n "$GIT_PUSH_OPTION_COUNT"
10 then
11 i=0
12 while test "$i" -lt "$GIT_PUSH_OPTION_COUNT"
13 do
14 eval "value=\$GIT_PUSH_OPTION_$i"
15 case "$value" in
16 echoback=*)
17 echo "echo from the pre-receive-hook: ${value#*=}" >&2
18 ;;
19 reject)
20 exit 1
21 esac
22 i=$((i + 1))
23 done
24 fi