casa6

#!/bin/bash

​

param=$1

​

# Get the hint from an environment variable. This is used for detached head builds

# Default grep is master

headGrep="\\\-mas-"

tagid="mas"

#echo $CASABRANCHHINT

if [ ! -z $CASABRANCHHINT ]; then

    if [[ $CASABRANCHHINT =~ ^feature.*CAS.* ]] ; then

        b1=${CASABRANCHHINT%/*} # part before the slash

        b2=${CASABRANCHHINT##*/} # part after the slash

        headGrep=$b1-$b2

    elif [[ $CASABRANCHHINT =~ ^bugfix.*CAS.* ]] ; then

        b1=${CASABRANCHHINT%/*} # part before the slash

        b2=${CASABRANCHHINT##*/} # part after the slash

        headGrep=$b1-$b2

    elif [[ $CASABRANCHHINT =~ ^CAS.* ]] ; then

        headGrep=$CASABRANCHHINT

    elif [[ $CASABRANCHHINT =~ ^ARD.* ]] ; then

        headGrep=$CASABRANCHHINT

    elif [[ $CASABRANCHHINT =~ .*release.* ]] ; then

        headGrep=$CASABRANCHHINT

        tagid="rel"

    elif [[ $CASABRANCHHINT =~ ^bambooprtest.* ]] ; then

        headGrep="bambooprtest"

    fi

fi

#echo $headGrep

​

# Check where the current "HEAD" points to.

branch=`git rev-parse --abbrev-ref HEAD`

​

# Detached HEAD, should have a tag

if [ $branch == "HEAD" ];then

    headTag=`git tag --points-at HEAD | grep $headGrep`

    if [[ -z "${headTag// }" ]]; then

        # Get the nearest tag and add Desc

        headCommit=`git rev-parse HEAD`

        headTag=`git tag --points-at HEAD | grep $headGrep | xargs`

    fi

    CASA_VERSION_DESC=$headTag

    # $CASAFORKPOINTHINT is the fork point commit

    # You can obtain this by executing  "git merge-base --fork-point master"

    # while in the branch, but before detaching the HEAD

    if [ -z $CASAFORKPOINTHINT ]; then

        if [[ $CASABRANCHHINT =~ .*release.* ]]; then

            CASAFORKPOINTHINT=`git merge-base $CASABRANCHHINT $branch`

        else

            CASAFORKPOINTHINT=`git merge-base master $branch`

        fi

    fi

    if [ $tagid == "rel" ]; then

        headTag=`git describe --abbrev=0 --tags --match='[0-9]*.[0-9]*.[0-9]*-rel-[0-9]*' $(git rev-parse $CASAFORKPOINTHINT)`

    else

        headTag=`git describe --abbrev=0 --tags --match='[0-9]*.[0-9]*.[0-9]*-mas-[0-9]*' $(git rev-parse $CASAFORKPOINTHINT)`

    fi

    #echo "${headTag##*-};$CASA_VERSION_DESC"

    # --curr #echo "${headTag##*-}; "

    if [ "$param" == "--pretty-print" ];then

        if [ -n "$CASA_VERSION_DESC" ] && [[ "$CASA_VERSION_DESC" != *"-$tagid-"* ]]; then

            #echo "${headTag%-mas*}-${headTag##*-}+"