jenkins-chef-cookbooks-package

#!/bin/bash

# force a local default so this can be run on command line
GIT_BRANCH=${GIT_BRANCH:-master}
GIT_CLONE_URL=${GIT_CLONE_URL:-git://github.com/rcbops/chef-cookbooks.git}
TAR_PKG_DIR_NAME=${TAR_PKG_DIR_NAME:-chef-cookbooks}
GIT_TAG=${GIT_TAG:-unset}
WORKSPACE_CREATED=0
NOCLEAN=${NOCLEAN:=0}

if [[ -z ${WORKSPACE} ]]; then
    export WORKSPACE=$(mktemp -d)
    echo "using WORKSPACE ${WORKSPACE}"
    WORKSPACE_CREATED=1
else
    rm -rf ${WORKSPACE}
    mkdir -p ${WORKSPACE}
fi

cd ${WORKSPACE}

echo "******************************************************************"
echo "cloning ${GIT_CLONE_URL}"
echo "******************************************************************"
# Clone the upstream repo
if ! ( git clone ${GIT_CLONE_URL} ${WORKSPACE}/git-checkout ); then
    echo "Unable to clone git repo: ${GIT_CLONE_URL}"
    exit 1
fi

cd ${WORKSPACE}/git-checkout

echo "******************************************************************"
echo "checking out ${GIT_TAG}"
echo "******************************************************************"
# Change to tag
if ! ( git checkout ${GIT_TAG} ); then
  echo "Unable to checkout branch: ${GIT_TAG}"
  exit 1
fi

echo "******************************************************************"
echo "submodule init"
echo "******************************************************************"
# Pull in submodules
if ! ( git submodule init ); then
  echo "Unable to init submodules"
  exit 1
fi

echo "******************************************************************"
echo "submodule update"
echo "******************************************************************"
if ! ( git submodule update ); then
  echo "Unable to update submodules"
  exit 1
fi

echo "******************************************************************"
echo "cleaning up after git"
echo "******************************************************************"
# Remove .git files/directories
find ${WORKSPACE}/git-checkout -name ".git*" -exec rm -rf {} \; 2>/dev/null

# Back out of the working root
cd ${WORKSPACE}

echo "******************************************************************"
echo "creating the tarball"
echo "******************************************************************"
mv ${WORKSPACE}/git-checkout ${WORKSPACE}/${TAR_PKG_DIR_NAME}-${GIT_TAG}
DIST_FILENAME=${WORKSPACE}/${TAR_PKG_DIR_NAME}-${GIT_TAG}".tgz"

# Tar up the archive
tar zcvf ${DIST_FILENAME} ${TAR_PKG_DIR_NAME}-${GIT_TAG}

echo "******************************************************************"
echo "calculate md5 for tarball"
echo "******************************************************************"
TAR_PKG_MD5=`md5sum ${TAR_PKG_DIR_NAME}-${GIT_TAG}.tgz | awk '{ print $1 }'`

echo "******************************************************************"
echo "update the manifest"
echo "******************************************************************"
# grab the current manifest
~/jenkins-build/scripts/cf-upload.sh get "PROD-cookbooks" "CURRENT.manifest" > ${WORKSPACE}/CURRENT.manifest
# Update Manifest
~/jenkins-build/scripts/manifest.py ${WORKSPACE}/CURRENT.manifest ${GIT_TAG} "http://8a8313241d245d72fc52-b3448c2b169a7d986fbb3d4c6b88e559.r9.cf1.rackcdn.com/${TAR_PKG_DIR_NAME}-${GIT_TAG}.tgz" ${TAR_PKG_MD5}

MANIFEST_LENGTH=$(wc -l "${WORKSPACE}/CURRENT.manifest" | awk '{print $1}')
if [[ ${MANIFEST_LENGTH} = 0 ]]; then
    echo "DANGER!  We have an empty manifest file.  Giving up!"
    exit 1;
fi

# Upload
echo "******************************************************************"
echo "upload here"
echo "******************************************************************"
# upload manifest
~/jenkins-build/scripts/cf-upload.sh put "${WORKSPACE}/CURRENT.manifest" "PROD-cookbooks" "CURRENT.manifest"
# upload tarball
~/jenkins-build/scripts/cf-upload.sh put "${WORKSPACE}/${TAR_PKG_DIR_NAME}-${GIT_TAG}.tgz" "PROD-cookbooks" "${TAR_PKG_DIR_NAME}-${GIT_TAG}.tgz"

echo "******************************************************************"
echo "items are located here: ${WORKSPACE}"
echo "MANIFEST: http://8a8313241d245d72fc52-b3448c2b169a7d986fbb3d4c6b88e559.r9.cf1.rackcdn.com/CURRENT.manifest"
echo "TARBALL: http://8a8313241d245d72fc52-b3448c2b169a7d986fbb3d4c6b88e559.r9.cf1.rackcdn.com/${TAR_PKG_DIR_NAME}-${GIT_TAG}.tgz"
echo "******************************************************************"

if [[ $NOCLEAN = 1 ]]; then
    exit 0
fi

if [[ $WORKSPACE_CREATED = 1 ]]; then
    echo "deleting the workspace"
    rm -rf ${WORKSPACE}
fi