| #!/bin/sh -e |
| |
| root=$(git rev-parse --show-cdup 2>/dev/null) || \ |
| { echo "Not under git control. Cannot install git hooks." >&2 ; exit 0 ; } |
| |
| dst="${root}"$(git rev-parse --git-path hooks/) |
| src=util/git-hooks/ # relative to root |
| hooks=$(cd "${root}${src}" && git ls-files -c | grep -Ev 'install.sh|wrapper.sh') |
| |
| for h in $hooks; do |
| # Test if hook is not already installed, i.e. doesn't point at the wrapper |
| if [ ! "${dst}$h" -ef "${root}${src}wrapper.sh" ]; then |
| # preserve custom hooks if any |
| if [ -e "${dst}$h" ]; then |
| mv "${dst}$h" "${dst}$h.local" |
| fi |
| ln -s "$(git rev-parse --prefix $(git rev-parse --git-path hooks/) --show-cdup)${src}wrapper.sh" "${dst}$h" |
| fi |
| done |