mirror of
https://github.com/mongodb/mongo.git
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108 lines
2.5 KiB
Bash
Executable File
108 lines
2.5 KiB
Bash
Executable File
#!/bin/bash
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# Create a pre-push hook driver in this repo. The hook will run all
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# excutable scripts in ~/.githooks/<repo name>/pre-push
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# Find out the repo name and where the .git directory is for this repo
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origin="`git config remote.origin.url`"
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repo="`basename -s .git $origin`"
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tld="`git rev-parse --show-toplevel`"
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# Location for the hooks.
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# WARNING: if you change this you'll need to change the value of the
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# "hooksdir" variable in the heredoc below as well
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hooksdir="$HOME/.githooks/$repo/pre-push"
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usage() {
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echo "Usage: `basename $0` [-f|-h]"
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echo
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echo "Install a pre-push hook in $tld/.git/hooks"
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echo " -f force overwriting existing hooks"
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echo " -h print this help"
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echo
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exit 0
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}
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# --- Command line options ---
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force=0
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while getopts fh opt_arg; do
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case $opt_arg in
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f) force=1 ;;
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*) usage ;;
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esac
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done
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shift `expr $OPTIND - 1`
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# ----------------------------
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set -e
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# If there's already a pre-push hook installed bail out, we don't want to
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# overwrite it (unless -f is passed in the command line)
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pre_push_hook="$tld/.git/hooks/pre-push"
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if [ -e "$pre_push_hook" -a $force -eq 0 ]; then
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echo "ERROR: found an existing pre-push hook: $pre_push_hook"
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exit 1
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fi
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echo -n "Installing pre-push hook in $pre_push_hook: "
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cat > $pre_push_hook <<'EOF'
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#!/bin/bash
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# set GITHOOKS_QUIET to anything to anything to make this script quiet
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quiet=${GITHOOKS_QUIET:-""}
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origin="`git config remote.origin.url`"
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repo="`basename -s .git $origin`"
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hooksdir="$HOME/.githooks/$repo/pre-push"
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if [ ! -d "$hooksdir" ]; then
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echo
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echo "WARNING:"
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echo " hooks directory doesn't exist: $hooksdir"
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echo " pushing anyway"
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echo
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sleep 1
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exit 0
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fi
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hooksrun=0
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allhooks="`/bin/ls -1 $hooksdir 2>/dev/null`"
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for hook in `echo $allhooks` ; do
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if [ -x "$hooksdir/$hook" ]; then
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[ -z "$quiet" ] && echo -e "\n=== running hook: $hooksdir/$hook"
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$hooksdir/$hook "$@"
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rc=$?
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hooksrun=$((hooksrun + 1))
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if [ $rc -ne 0 ]; then
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echo
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echo "ERROR: hook $hooksdir/$hook returned non-zero status: $rc"
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echo
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exit $rc
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else
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[ -z "$quiet" ] && echo "=== done."
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fi
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fi
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done
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if [ $hooksrun -eq 0 ]; then
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echo
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echo "WARNING:"
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echo " couldn't find any pre-push hooks to run in $hooksdir"
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echo " pushing anyway"
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sleep 1
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fi
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echo
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exit 0
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EOF
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chmod +x $pre_push_hook
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echo "done."
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mkdir -p "$hooksdir"
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echo "Now add your favorite pre-push scripts to: $hooksdir"
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