factorio-docker/build.sh
2019-10-18 10:50:25 +02:00

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#!/bin/bash
set -eoux pipefail
if [[ -z ${1:-} ]] && [[ -n ${CI:-} ]]; then
echo "Usage: ./build.sh \$VERSION_SHORT"
exit 1
elif [[ $CI == true ]]; then
VERSION_SHORT="$1"
else
VERSION_SHORT=$(find . -maxdepth 1 -type d | sort | tail -1 | grep -o "[[0-9]].[[0-9]]*")
EXTRA_TAG=latest
fi
cd "$VERSION_SHORT" || exit 1
VERSION=$(grep -oP '[0-9]+\.[0-9]+\.[0-9]+' Dockerfile | head -1)
DOCKER_REPO=factoriotools/factorio
if [[ $TRAVIS_PULL_REQUEST == true ]]; then
TAGS="$DOCKER_REPO:$TRAVIS_PULL_REQUEST_SLUG"
else
# we are either on master or on a tag build
if [[ $TRAVIS_BRANCH == master ]] || [[ $TRAVIS_BRANCH == "$VERSION" ]]; then
TAGS="$DOCKER_REPO:$VERSION -t $DOCKER_REPO:$VERSION_SHORT"
# we are on an incremental build of a tag
elif [[ $VERSION == "${TRAVIS_BRANCH%-*}" ]]; then
TAGS="$DOCKER_REPO:$TRAVIS_BRANCH -t $DOCKER_REPO:$VERSION -t $DOCKER_REPO:$VERSION_SHORT"
# we build a other branch than master
elif [[ -n $TRAVIS_BRANCH ]]; then
TAGS="$DOCKER_REPO:$TRAVIS_BRANCH"
# we are not in CI and tag version and version short
elif [[ $CI == "" ]]; then
TAGS="$DOCKER_REPO:$VERSION -t $DOCKER_REPO:$VERSION_SHORT"
fi
if [[ -n ${EXTRA_TAG:-} ]]; then
IFS=","
for TAG in $EXTRA_TAG; do
TAGS="$TAGS -t $DOCKER_REPO:$EXTRA_TAG"
done
fi
fi
# shellcheck disable=SC2086
docker build . -t $TAGS
docker images
# only push when:
# latest changes where made in the folder corosponding to the version we build, we are on master and don#t build a PR.
if [[ $(dirname "$(git diff --name-only HEAD^)") =~ $VERSION_SHORT ]] && [[ $TRAVIS_BRANCH == master ]] && [[ $TRAVIS_PULL_REQUEST_BRANCH == "" ]] ||
# we build a tag and we are not on master
[[ $VERSION == "${TRAVIS_BRANCH%-*}" ]] && [[ $TRAVIS_PULL_REQUEST_BRANCH == "" ]] ||
# we are not in CI
[[ $CI == "" ]]; then
if [[ $CI == true ]]; then
echo "$DOCKER_PASSWORD" | docker login -u "$DOCKER_USERNAME" --password-stdin
fi
# push a tag on a branch other than master
if [[ -n $TRAVIS_BRANCH ]] && [[ $VERSION != "${TRAVIS_BRANCH%-*}" ]] && [[ $TRAVIS_BRANCH != "master" ]]; then
docker push "$DOCKER_REPO:$TRAVIS_BRANCH"
fi
# push an incremental tag
if [[ $VERSION == "${TRAVIS_BRANCH%-*}" ]]; then
docker push "$DOCKER_REPO:$TRAVIS_BRANCH"
fi
if [[ -n $TRAVIS_TAG ]] || [[ $CI == "" ]]; then
docker push "$DOCKER_REPO:$VERSION"
docker push "$DOCKER_REPO:$VERSION_SHORT"
fi
if [[ -n ${EXTRA_TAG:-} ]]; then
IFS=","
for TAG in $EXTRA_TAG; do
docker push "$DOCKER_REPO:$TAG"
done
fi
curl -X POST https://hooks.microbadger.com/images/factoriotools/factorio/TmmKGNp8jKcFqZvcJhTCIAJVluw=
fi