dockerinstalls

#!/bin/bash
[[ -z "$INFO_LEVEL" ]] && source ./bits/bootstrap/logging

#-----------
# Configurations
#-----------

GIT_APPS_DIR=${GIT_APPS_DIR-/var/local/apps}
GIT_BASE_URL=${GIT_BASE_URL-git@bitbucket.org:cenx-cf}
GIT_BRANCH=${GIT_BRANCH-integration}
GIT_RESET_CHECKSUM=${GIT_RESET_CHECKSUM-true}
GIT_CHECK_CHECKSUM=${GIT_CHECK_CHECKSUM-true}

#-----------
# Install Script
#-----------

debug "  -- Cloning projects to $GIT_APPS_DIR"

if [[ "$GIT_RESET_CHECKSUM" == "true" ]]; then
  debug "Resetting git checkout ${LAUNCHER_DIR}/src/src_new.gitcommits"
  rm -rf ${LAUNCHER_DIR}/src/src_new
  mkdir -p ${LAUNCHER_DIR}/src/src_new
  touch ${LAUNCHER_DIR}/src/src_new.gitcommits
fi

ERROR=false
for REPO_NAME in $@
do
  if [[ "$ERROR" == "false" ]]; then
    GIT_APPS_DIR=$GIT_APPS_DIR GIT_REPO_NAME=$REPO_NAME GIT_URL=$GIT_BASE_URL/$REPO_NAME.git GIT_BRANCH=$GIT_BRANCH \
      LAUNCHER_DIR=$LAUNCHER_DIR ./bits/git/dockerinstall
    [ $? -ne 0 ] && ERROR=true
  fi
done
[ "$ERROR" == "true" ] && exit 1

if [[ "$GIT_CHECK_CHECKSUM" == "true" ]]; then
  if [[ "$GIT_MODE" == "handsoff" ]] && [[ -e "${LAUNCHER_DIR}/src/src.tar.gz" ]]; then
    debug "  -- Skipping the checksum check (${LAUNCHER_DIR}/src/src_new.gitcommits)"
  elif [[ `cat ${LAUNCHER_DIR}/src/src_new.gitcommits 2> /dev/null` != `cat ${LAUNCHER_DIR}/src/src.gitcommits 2> /dev/null` ]] ; then
    notify "  -- Source projects changed, creating a new ${LAUNCHER_DIR}/src/src.tar.gz"
    (cd ${LAUNCHER_DIR}/src && rm -rf src && mv src_new src && tar zcf src.tar.gz src/ && rm -rf src)
  else
    debug "  -- No change to source projects (keeping ${LAUNCHER_DIR}/src/src.tar.gz as-is)"
    rm -rf ${LAUNCHER_DIR}/src/src_new
  fi
  mv ${LAUNCHER_DIR}/src/src_new.gitcommits ${LAUNCHER_DIR}/src/src.gitcommits
fi