Release Manifest

release-manifest.sh

#!/bin/bash

#############
# Release Manifest - @hbish
#
# Simple script to get tag and commit for a list of directories
#
# To use, create a release.manifest with the urls of the git repository you wish to bundle (one per line)
# execute and look for release.manifest_*version* file
#
#############

usage() {
  echo -e "\nUsage: $0 --tag \"20.09\"" \
          "\n" \
          "\n\t To use, create a release.manifest with the url of the git repository you wish to bundle (one per line)" \
          "\n\t execute and look for release.manifest_*version* file" \
          "\n" \
          "\n\t--tag - tag to target" \
          "\n\t--help - prints usages"  >&2
  exit 1
}

MANIFEST="release.manifest"

while [ "$1" != "" ]; do
    PARAM=`echo $1 | awk -F= '{print $1}'`
    VALUE=`echo $1 | awk -F= '{print $2}'`
    case $PARAM in
        --tag)
            TAG=$VALUE
            ;;
        --help)
            usage
            ;;
        *)
            echo "ERROR: unknown parameter \"$PARAM\""
            exit 1
            ;;
    esac
    shift
done

if [ -z $TAG ]; then
    echo "tag not supplied, exiting";
    exit 1
fi

IFS=$'\n' read -d '' -r -a repos < $MANIFEST

for repo in "${repos[@]}"; do
    echo `basename $repo .git` >> "${MANIFEST}_${TAG}"
    echo `git ls-remote --tags $repo "refs/tags/$TAG"` >> "${MANIFEST}_${TAG}"
done

release.manifest

[email protected]:hbish/myrepo.git
[email protected]:myorg/myrepo.git