Build docker container in CI

For tags, we'll also push and tag that container.

.gitlab-ci.yml

@@ -13,13 +13,19 @@ variables:
   PY36_IMAGE: thalia/python-thalia:3.6
   PIP_CACHE_DIR: "${CI_PROJECT_DIR}/pip-cache"
 
+stages:
+  - test
+  - deploy
+
 pep8:
+  stage: test
   image: $PY35_IMAGE
   before_script:
   script:
     - tox -e flake8
 
 .djangotest: &djangotest
+  stage: test
   services:
     - postgres:latest
   before_script:
@@ -44,6 +50,7 @@ python36-django20:
     DJANGO_VERSION: django20
 
 docs:
+  stage: test
   image: $PY35_IMAGE
   before_script:
     # install django deps
@@ -60,6 +67,45 @@ docs:
     - ./generate-apidocs.sh
     - git diff --exit-code
 
+build docker image:
+  stage: test
+  services:
+    - docker:dind
+  image: thalia/docker-compose
+  tags:
+    - docker
+  before_script:
+    - echo $GITLAB_REGISTRY_PASSWORD | docker login --username thaliawww --password-stdin registry.gitlab.com
+  script:
+    - docker-compose build --build-arg install_dev_requirements=0 web
+    - docker-compose run --rm web test
+    - docker tag $DOCKER_LATEST $DOCKER_TAG
+    - docker push $DOCKER_TAG
+  variables:
+    DOCKER_LATEST: registry.gitlab.com/thaliawww/concrexit:latest
+    DOCKER_TAG: registry.gitlab.com/thaliawww/concrexit:$CI_COMMIT_SHA
+
+tag docker image:
+  stage: deploy
+  services:
+    - docker:dind
+  image: docker:git
+  tags:
+    - docker
+  only:
+    - tags
+  dependencies:
+    - build docker image
+  before_script:
+    - echo $GITLAB_REGISTRY_PASSWORD | docker login --username thaliawww --password-stdin registry.gitlab.com
+  script:
+    - docker pull $DOCKER_TAG
+    - docker push $DOCKER_TAG_PRODUCTION
+  variables:
+    DOCKER_TAG: registry.gitlab.com/thaliawww/concrexit:$CI_COMMIT_SHA
+    DOCKER_TAG_PRODUCTION: registry.gitlab.com/thaliawww/concrexit:$CI_COMMIT_TAG
+
+
 cache:
   key: "$CI_JOB_NAME"
   paths:

Dockerfile

@@ -67,4 +67,4 @@ COPY docs /usr/src/app/docs
 # Cache docs between builds if not mounting to FS
 VOLUME /concrexit/docs
 
-RUN echo "Don't build releases without release.sh!"
+RUN echo "Don't build releases yourself, let CI do it!"

release.sh

@@ -42,6 +42,9 @@ version_major=${version%.*}
 echo "Changing directory to root of repository"
 cd "${0%/*}"
 
+echo "Making sure we're up-to-date"
+git fetch --tags
+
 echo "Changing to branch 'release/$version_major'"
 git checkout "release/$version_major"
 
@@ -57,23 +60,6 @@ fi
 if yesno "Do you want to push the tag to the repository?"; then
     echo "Pushing tags:"
     git push --tags
-    echo "Don't forget to fill in the release description"
-fi
-
-if ! yesno "Do you want to build a docker container?"; then
-    exit 1
-fi
-
-if [ -n "$(git status --porcelain)" ]; then
-    echo "Unclean working directory!"
-    git status
-    exit 1
-fi
-
-docker_tag="registry.gitlab.com/thaliawww/concrexit:$version"
-
-docker build --build-arg install_dev_requirements=0 --pull -t "$docker_tag" .
-
-if yesno "Do you want to push the container?"; then
-    docker push "$docker_tag"
+    echo "Don't forget to fill in the release description on the website:"
+    echo "https://gitlab.science.ru.nl/thalia/concrexit/tags/v$version/release/edit"
 fi