tag-release.sh

#!/bin/bash

set -o errexit
set -o pipefail
set -o nounset

if [ "$#" -ne 1 ] ; then
  echo "Usage: ${0} <tag>"
  exit 1
fi

if [ ! "$(git rev-parse --abbrev-ref @)" = master ] ; then
  echo "Must be on master branch"
  exit 2
fi

v="${1}"

if [ ! "${v}" = "${v/-rc.*}" ] ; then
  echo "Must provide release tag, use './tag-release-candidate.sh ${v}' instead"
  exit 3
fi

RELEASE_NOTES_FILE="docs/release_notes/${v}.md"

if [[ ! -f "${RELEASE_NOTES_FILE}" ]]; then
  echo "Must have release notes ${RELEASE_NOTES_FILE}"
  exit 4
fi

export RELEASE_GIT_TAG="${v}"

go generate ./pkg/version

git add ./pkg/version/release.go
git add ${RELEASE_NOTES_FILE}

m="Tag ${v} release"

git commit --message "${m}"

git fetch --force --tags git@github.com:weaveworks/eksctl

git push git@github.com:weaveworks/eksctl master

# Update the site by putting everything from master into the docs branch
git push -f origin master:docs

# Create the release tag and push it to start release process
git tag --annotate --message "${m}" --force "latest_release"
git tag --annotate --message "${m}" "${v}"

git push --force --tags git@github.com:weaveworks/eksctl