#!/bin/sh AWK=${AWK:-awk} GIT=${GIT:-git} GREP=${GREP:-grep} SED=${SED:-sed} if [ -f ${1}/.version ]; then cat ${1}/.version elif [ -d ${1}/.svn ]; then PARTS=`LANG=C svn info ${1} | ${GREP} URL | ${AWK} '{print $2;}' | ${SED} -e 's:^.*/svn/asterisk/::' | ${SED} -e 's:/: :g'` BRANCH=0 TEAM=0 TAG=0 FEATURE=0 REV=`svnversion -c ${1} | cut -d: -f2` INTEGRATED=`LANG=C svn pg automerge-propname ${1}` if [ -z "${INTEGRATED}" ] ; then INTEGRATED=svnmerge-integrated fi BASE=`LANG=C svn pg ${INTEGRATED} ${1} | cut -d: -f1` if [ "${PARTS}" = "trunk" ] ; then echo SVN-trunk-r${REV} exit 0 fi for PART in $PARTS ; do if [ ${TAG} != 0 ] ; then if [ "${PART}" = "autotag_for_be" ] ; then continue fi if [ "${PART}" = "autotag_for_sx00i" ] ; then continue fi RESULT="${PART}" break fi if [ ${BRANCH} != 0 ] ; then RESULT="${RESULT}-${PART}" if [ ${FEATURE} != 0 ] ; then RESULT="${RESULT}-${FEATURE_NAME}" fi break fi if [ ${TEAM} != 0 ] ; then if [ -z "${RESULT}" ] ; then RESULT="${PART}" else RESULT="${RESULT}-${PART}" fi continue fi if [ "${PART}" = "certified" ] ; then FEATURE=1 FEATURE_NAME="cert" continue fi if [ "${PART}" = "branches" ] ; then BRANCH=1 RESULT="branch" continue fi if [ "${PART}" = "tags" ] ; then TAG=1 continue fi if [ "${PART}" = "team" ] ; then TEAM=1 continue fi done if [ ${TAG} != 0 ] ; then echo ${RESULT} else echo SVN-${RESULT}-r${REV}${BASE:+-${BASE}} fi elif [ -d ${1}/.git ]; then if [ -z ${GIT} ]; then GIT="git" fi if ! command -v ${GIT} >/dev/null 2>&1; then echo "UNKNOWN__and_probably_unsupported" exit 1 fi GITCHECK=$(${GIT} describe --always 2>/dev/null || echo gitfail 2>/dev/null) if [ "x${GITCHECK}" = "xgitfail" ]; then echo "UNKNOWN__git_check_fail" exit 1 fi cd ${1} # If the first log commit messages indicates that this is checked into # subversion, we'll just use the SVN- form of the revision. MODIFIED="" SVN_REV=`${GIT} log --pretty=full -1 | ${SED} -n '/git-svn-id:/ s/.*\@\([^ ]*\) .*/\1/p'` if [ -z "$SVN_REV" ]; then # If MAINLINE_BRANCH is already set in the environment, use it. if [ -z "${MAINLINE_BRANCH}" ] ; then # Try to retrieve MAINLINE_BRANCH from a local .develvars file first. # .develvars is keyed by the branch name so we need to get that first. BRANCH=$(${GIT} symbolic-ref --short HEAD) if [ -f .develvars ] ; then MAINLINE_BRANCH=$(${GIT} config -f .develvars --get branch.${BRANCH}.mainline-branch) fi # If we didn't find it, see if this is a well-known development branch. # development// or # devel// if [ "x${MAINLINE_BRANCH}" = "x" ] ; then MAINLINE_BRANCH=$(echo "${BRANCH}" | ${SED} -n -r -e "s@devel(opment)?/([0-9]+)/.+@\2@p") fi # If we didn't find it, get it from .gitreview defaultbranch. if [ "x${MAINLINE_BRANCH}" = "x" ] ; then MAINLINE_BRANCH=$(${GIT} config -f .gitreview --get gerrit.defaultbranch) fi fi VERSION=`${GIT} describe --long --always --tags --dirty=M 2> /dev/null` if [ $? -ne 0 ]; then if [ "`${GIT} ls-files -m | wc -l`" != "0" ]; then MODIFIED="M" fi # Some older versions of git do not support all the above # options. VERSION=`${GIT} rev-parse --short --verify HEAD`${MODIFIED} fi echo GIT-${MAINLINE_BRANCH}-${VERSION} else PARTS=`LANG=C ${GIT} log --pretty=full | ${GREP} -F "git-svn-id:" | head -1 | ${AWK} '{print $2;}' | ${SED} -e s:^.*/svn/$2/:: | ${SED} -e 's:/: :g' | ${SED} -e 's/@.*$//g'` BRANCH=0 TEAM=0 TAG=0 FEATURE=0 if [ "`${GIT} ls-files -m | wc -l`" != "0" ]; then MODIFIED="M" fi for PART in $PARTS ; do if [ ${TAG} != 0 ] ; then if [ "${PART}" = "autotag_for_be" ] ; then continue fi if [ "${PART}" = "autotag_for_sx00i" ] ; then continue fi RESULT="${PART}" break fi if [ ${BRANCH} != 0 ] ; then RESULT="${RESULT}-${PART}" if [ ${FEATURE} != 0 ] ; then RESULT="${RESULT}-${FEATURE_NAME}" fi break fi if [ ${TEAM} != 0 ] ; then if [ -z "${RESULT}" ] ; then RESULT="${PART}" else RESULT="${RESULT}-${PART}" fi continue fi if [ "${PART}" = "certified" ] ; then FEATURE=1 FEATURE_NAME="cert" continue fi if [ "${PART}" = "branches" ] ; then BRANCH=1 RESULT="branch" continue fi if [ "${PART}" = "tags" ] ; then TAG=1 continue fi if [ "${PART}" = "team" ] ; then TEAM=1 continue fi if [ "${PART}" = "trunk" ]; then echo SVN-trunk-r${SVN_REV}${MODIFIED} exit 0 fi done if [ ${TAG} != 0 ] ; then echo ${RESULT} else echo SVN-${RESULT##-}-r${SVN_REV}${MODIFIED} fi fi else echo "UNKNOWN__and_probably_unsupported" fi