puppet-git-hooks/deploy-git-hook at develop · codeaffen/puppet-git-hooks · GitHub

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#!/bin/bash

usage() {

cat <<-EOF

usage: ${0} -d /path/to/git/repository [-a] [-c] [-r] [-u]

-h this help screen

-d path install the hooks to the specified path

-a deploy pre-commit and pre-receive hooks

-c deploy only the pre-commit hook

-r deploy only the pre-receive hook

-u deploy only the post-update hook

-g enable to install in Git Lab repo custom_hooks

-l enable to install in Gitolite 3.6+ repo-specific hooks

-b enable to install in Stash/BitBucket Server [pre/post]-receive.d

returns status code of 0 for success, otherwise, failure

examples:

1) to install pre-commit and pre-receive the hooks to foo git repo:

${0} -d /path/to/foo -a

2) to install only the pre-commit hook to bar git repo:

${0} -d /path/to/bar -c

3) to install only the pre-commit and pre-receive hook to foobar git repo:

${0} -d /path/to/foobar -c -r

EOF

}

while getopts ":d:abcghlru" opt; do

case $opt in

INST_COMMIT=1

INST_RECEIVE=1

;;

BITBUCKET_REPO=1

;;

INST_COMMIT=1

;;

GIT_REPO="$OPTARG"

;;

GITLAB_REPO=1

;;

usage

exit -1

;;

GITOLITE_REPO=1

;;

INST_RECEIVE=1

;;

INST_UPDATE=1

;;

\?)

echo "Invalid option: -$OPTARG" >&2

usage

;;

esac

done

# We need at least one hook to deploy

if [[ -z "${INST_COMMIT}" \

&& -z "${INST_RECEIVE}" \

&& -z "${INST_UPDATE}" ]]; then

echo "Error: You must specify at least one hook to deploy" >&2

usage

exit -2

# We need to have a git repository specified

if [ -z "${GIT_REPO}" ]; then

echo "Error: No repository specified" >&2

usage

exit -3

# Validate the provided repository is a gitolite repository

if [ "${GITOLITE_REPO}" = "1" ]; then

if [ ! -f "${GIT_REPO}/conf/gitolite.conf" ]; then

echo "Error: Not a gitolite admin repository" >&2

exit -7

# Check if the repo specified is a submodule

if [ -f "${GIT_REPO}/.git" ]; then

SUBMODULE_REPO=$(cat "${GIT_REPO}/.git" | grep 'gitdir' | awk '{print $2}')

GIT_REPO="$(cd "${GIT_REPO}" ; cd "${SUBMODULE_REPO}" ; pwd)"

elif [ "${BITBUCKET_REPO}" = "1" ]; then

GIT_REPO="${GIT_REPO}"

elif [ -f "${GIT_REPO}/hooks" ]; then

# This is for bare repos

GIT_REPO="${GIT_REPO}"

else

GIT_REPO="${GIT_REPO}/.git"

GIT_REPO=$(cd "${GIT_REPO}" ; pwd)

# Make sure the repo specified is valid, submodule or normal

if [[ -n "${SUBMODULE_REPO}" && ! -d "${GIT_REPO}" ]]; then

echo "Error: Submodule not a valid repository" >&2

exit -3

elif [[ -z "${SUBMODULE_REPO}" && ! -d "${GIT_REPO}" ]]; then

echo "Error: Not a valid repository" >&2

exit -3

# Cleanup the hooks directory so it works properly

HOOKS_DIR=$(dirname "${0}")

HOOKS_DIR=$(cd "${HOOKS_DIR}" ; pwd)

# Check if it's Git Lab, needs to go into custom_hooks

if [ "${GITLAB_REPO}" = "1" ]; then

REAL_HOOKS_DIR="custom_hooks"

# Check if it's Gitolite, needs repo-specific hook directory

elif [ "${GITOLITE_REPO}" = "1" ]; then

REAL_HOOKS_DIR="../local/hooks/repo-specific"

else

REAL_HOOKS_DIR="hooks"

# Make sure the hooks directory exists -- mainly for Git Lab and Gitolite

if [ ! -d "${GIT_REPO}/${REAL_HOOKS_DIR}" ]; then

mkdir -p "${GIT_REPO}/${REAL_HOOKS_DIR}"

# Install the hooks!

if [ "${GITOLITE_REPO}" = "1" ]; then

if [ "${INST_COMMIT}" = "1" ]; then

echo "Error: pre-commit hooks outside of Gitolite's scope, use non-gitolite arguments to local repo" >&2

exit -8

# Do real copies instead of symlinks in order to not require submodules

# Change naming on files to be more descriptive for gitolite configuration and prevent possible naming collision

if [ "${INST_RECEIVE}" = "1" ]; then

cp -f "${HOOKS_DIR}/pre-receive" "${GIT_REPO}/${REAL_HOOKS_DIR}/puppet-git-hooks.pre-receive" \

&& cp -rf "${HOOKS_DIR}/commit_hooks" "${GIT_REPO}/${REAL_HOOKS_DIR}/" \

&& echo "pre-receive hook deployed successfully" \

|| ( echo "pre-receive hook failed to deploy to gitolite repo" >&2 ; exit -9 )

if [ "${INST_UPDATE}" = "1" ]; then

cp -f "${HOOKS_DIR}/post-update" "${GIT_REPO}/${REAL_HOOKS_DIR}/puppet-git-hooks.post-update" \

&& echo "post-update hook deployed successfully" \

|| ( echo "post-update hook failed to deploy to gitolite repo" >&2 ; exit -10 )

else

if [ "${INST_COMMIT}" = "1" ]; then

ln -sf "${HOOKS_DIR}/pre-commit" "${GIT_REPO}/${REAL_HOOKS_DIR}/pre-commit" \

&& echo "pre-commit hook deployed successfully" \

|| ( echo "pre-commit hook failed to deploy" >&2 ; exit -4 )

if [ "${INST_RECEIVE}" = "1" ]; then

if [ "${BITBUCKET_REPO}" = "1" ]; then

# Use pre-receive.d directory and 'full' name for BitBucket

ln -sf "${HOOKS_DIR}/pre-receive" "${GIT_REPO}/${REAL_HOOKS_DIR}/pre-receive.d/puppet-git-hooks-pre-receive" \

&& echo "pre-receive hook deployed successfully" \

|| ( echo "pre-receive hook failed to deploy" >&2 ; exit -5 )

else

ln -sf "${HOOKS_DIR}/pre-receive" "${GIT_REPO}/${REAL_HOOKS_DIR}/pre-receive" \

&& echo "pre-receive hook deployed successfully" \

|| ( echo "pre-receive hook failed to deploy" >&2 ; exit -5 )

if [ "${INST_UPDATE}" = "1" ]; then

ln -sf "${HOOKS_DIR}/post-update" "${GIT_REPO}/${REAL_HOOKS_DIR}/post-update" \

&& echo "post-update hook deployed successfully" \

|| ( echo "post-update hook failed to deploy" >&2 ; exit -6 )

puppet-git-hooks/deploy-git-hook at develop · codeaffen/puppet-git-hooks · GitHub

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