Create a gist now

Instantly share code, notes, and snippets.

script used to release a project
#!/bin/bash
# http://jlorenzen.blogspot.com/2010/05/how-to-create-release-without-maven2.html
echo -e "Usage ./project-release.sh [n] [dryRun]\n"
INCREMENT_POS=$1
DRY_RUN=$2
DEST_BASE_URL=https://server/svn/project/branches
BASE_MSG="[project-release.sh] -"
CREATE_BRANCH_MSG="$BASE_MSG Creating Branch"
UPDATE_VERSION_MSG="$BASE_MSG Updating POM versions"
REMOVE_BRANCH_MSG="$BASE_MSG Removing Branch"
SRC_URL="$(xpath -q -e '//scm/url/text()' pom.xml)"
PROJECT="$(xpath -q -e '/project/artifactId/text()' pom.xml)"
VERSION="$(xpath -q -e '/project/version/text()' pom.xml)"
BRANCH_NAME=$PROJECT-${VERSION%-SNAPSHOT*}
RELEASE_VERSION=${VERSION%-SNAPSHOT*}
DEST_URL=$DEST_BASE_URL/$BRANCH_NAME
INCREMENT_VAL="$(echo $VERSION | awk -F . '{print $'$INCREMENT_POS'}')"
# Strip off any remaining non version information for patches
INCREMENT_VAL=${INCREMENT_VAL%-SNAPSHOT*}
INCREMENT_VAL=$(($INCREMENT_VAL+1))
NEXT_VERSION=""
arr=($(echo $VERSION | tr "." "\n"))
for (( i=0; i < ${#arr[*]}; i++ ))
do
x=${arr[$i]}
if [[ $i == $(($INCREMENT_POS-1)) ]]; then
if [[ "$(expr index "$x" SNAPSHOT)" > 0 ]]; then
NEXT_VERSION="${NEXT_VERSION}.${INCREMENT_VAL}-SNAPSHOT"
else
NEXT_VERSION="${NEXT_VERSION}.${INCREMENT_VAL}"
fi
else
NEXT_VERSION="${NEXT_VERSION}.$x"
fi
done
NEXT_VERSION=($(echo $NEXT_VERSION | sed "s/^.//"))
echo "Curr Version $VERSION"
echo "Rel Version $RELEASE_VERSION"
echo "Next Version $NEXT_VERSION"
echo "SRC URL - $SRC_URL"
echo -e "DST URL - $DEST_URL\n"
CREATE_BRANCH_MSG="$CREATE_BRANCH_MSG from $SRC_URL"
if [[ $DRY_RUN == "false" ]]; then
echo "Creating Release"
################################
## Update Trunk
################################
svn copy $SRC_URL $DEST_URL -m "$CREATE_BRANCH_MSG"
find . -name "pom.xml" | xargs perl -pi~ -e "s/$VERSION/$NEXT_VERSION/"
svn commit -m "$UPDATE_VERSION_MSG from $VERSION to $NEXT_VERSION"
################################
## Checkout and Update Release
################################
rm -rf target ; mkdir target
svn checkout $DEST_URL target/checkout
find target/checkout -name "pom.xml" | xargs perl -pi~ -e "s/$VERSION/$RELEASE_VERSION/"
svn commit -m "$UPDATE_VERSION_MSG from $VERSION to $RELEASE_VERSION"
fi
################################
## Removing Branch used only when testing
################################
#echo "Deleting branch $DEST_URL"
#svn remove $DEST_URL -m "$REMOVE_BRANCH_MSG"
################################
################################
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment