bigger, better, faster

.gitlab-ci.yml

-variables:
-    REVIEW_IMAGE: docker.rz.tu-harburg.de:5000/docker/nginx--review-apps:latest
-    BUILD_IMAGE: docker.rz.tu-harburg.de:5000/docker/jekyll-hoou-glr:latest
-    
-    DOCKER_CONTAINER_NAME: ${CI_PROJECT_PATH_SLUG}-${CI_ENVIRONMENT_SLUG}
-
-before_script:
-    - sudo docker pull ${BUILD_IMAGE}
-    - sudo docker pull ${REVIEW_IMAGE}
+image: docker.rz.tu-harburg.de:5000/docker/ruby:latest
 
+variables:
+    JEKYLL_ENV: production
+  
 stages:
+    - setup
+    - test
     - review
     - deploy
+    - clean
+
+before_script:
+    # https://docs.gitlab.com/ee/ci/ssh_keys/README.html
+    - mkdir -p ~/.ssh
+    - chmod 700 ~/.ssh
     
+    - export LC_ALL="C.UTF-8"; export LANG="en_US.UTF-8"; export LANGUAGE="en_US.UTF-8"
+    - export BUNDLE_PATH="vendor/bundle"
+
+prepare:
+    stage: setup
+    cache:
+        key: gems
+        paths:
+            - vendor/bundle
+    script:
+        - bundle install
+
+test:
+    stage: test
+    script:
+        - 'perl -i -pe ''s!.*baseurl:\s.*!baseurl: "/$ENV{''CI_PROJECT_PATH''}/~$ENV{''CI_COMMIT_REF_NAME''}/"\n!g'' _config.yml'
+        - cat _config.yml
+        - bundle exec jekyll build -d test
+    cache:
+        key: gems
+        paths:
+            - vendor/bundle
+        policy: pull
+    except:
+        - master
+
 review:start:
     stage: review
-    retry: 2
     script:
-        - pwd
-        - sudo docker run --detach --rm --env VIRTUAL_HOST=${CI_ENVIRONMENT_SLUG} --name ${DOCKER_CONTAINER_NAME} ${REVIEW_IMAGE} || true
-        - sudo docker run --rm -v $(pwd):/source ${BUILD_IMAGE} install
-        - sudo docker run --rm -v $(pwd):/source ${BUILD_IMAGE} build
-        - sudo docker cp ./_site/. ${DOCKER_CONTAINER_NAME}:/usr/share/nginx/html
-        - if [ ! -z "${REVIEW_CREDENTIALS}" ]; then mkdir -p ./nginx && echo "${REVIEW_CREDENTIALS}" > ./nginx/credentials && sudo docker cp ./nginx/credentials ${DOCKER_CONTAINER_NAME}:/etc/nginx/htpasswd/credentials; rm -f ./nginx/credentials; fi
-    environment:
-        name: review/${CI_COMMIT_REF_NAME}
-        url: http://${CI_ENVIRONMENT_SLUG}.collaborating.tuhh.de
-        on_stop: review:stop
-    only:
-        - branches
-    tags:
-        - development
-        - ssg
+        - echo "$REVIEW_SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts
+        - chmod 644 ~/.ssh/known_hosts
+        - 'perl -i -pe ''s!.*baseurl:\s.*!baseurl: "/$ENV{''CI_PROJECT_PATH''}/~$ENV{''CI_COMMIT_REF_NAME''}/"\n!g'' _config.yml'
+        - cat _config.yml
+        - bundle install
+        - bundle exec jekyll build -d public
+        - eval $(ssh-agent -s)
+        - echo "$REVIEW_SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
+        - ssh -p "${REVIEW_SSH_PORT}" "${REVIEW_SSH_USER}"@"${REVIEW_HOST_NAME}" "mkdir -p /usr/share/nginx/html/~${CI_COMMIT_REF_NAME}"
+        - scp -P "${REVIEW_SSH_PORT}" -r public/* "${REVIEW_SSH_USER}"@"${REVIEW_HOST_NAME}":"/usr/share/nginx/html/~${CI_COMMIT_REF_NAME}"
+    cache:
+        key: gems
+        paths:
+            - vendor/bundle
+        policy: pull
+    artifacts:
+        paths:
+            - public
     except:
         - master
+    environment:
+        name: $CI_COMMIT_REF_NAME
+        url: https://$REVIEW_PROXY_HOST_NAME/${CI_PROJECT_PATH}/~${CI_COMMIT_REF_NAME}/
+        on_stop: review:stop
 
+  
 review:stop:
     stage: review
-    variables:
-        GIT_STRATEGY: none
     script:
-        - sudo docker stop ${DOCKER_CONTAINER_NAME}
+        - echo "$REVIEW_SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts
+        - chmod 644 ~/.ssh/known_hosts
+        - eval $(ssh-agent -s)
+        - echo "$REVIEW_SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
+        - ssh -p "${REVIEW_SSH_PORT}" "${REVIEW_SSH_USER}"@"${REVIEW_HOST_NAME}" "rm -rf /usr/share/nginx/html/~${CI_COMMIT_REF_NAME}"
     when: manual
+    except:
+        - master
     environment:
-        name: review/${CI_COMMIT_REF_NAME}
+        name: $CI_COMMIT_REF_NAME
         action: stop
+
+deploy:
+    stage: deploy
     only:
-        - branches
-    tags:
-        - development
-        - ssg
+        - master
     except:
+        - schedules
+    script:
+        - echo "$SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts
+        - chmod 644 ~/.ssh/known_hosts
+        #- 'perl -i -pe ''s!.*baseurl:\s.*!baseurl: "/$ENV{''CI_PROJECT_PATH''}"\n!g'' _config.yml'
+        #- cat _config.yml
+        - find backlog -regextype egrep -regex "backlog/[0-9]{8,8}_.*" | sort | awk -F'/|_' -v date=$(date +%Y%m%d) '{if ($2 <= date) {print("cp backlog/"$2"_home.html _layouts/home.html"); system("cp backlog/"$2"_home.html _layouts/home.html")}}'
+        - bundle install
+        - bundle exec jekyll build -d public
+        - eval $(ssh-agent -s)
+        - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
+        - ssh -p "${SSH_PORT}" "${SSH_USER}"@"${HOST_NAME}" "mkdir -p /usr/share/nginx/html"
+        - scp -P "${SSH_PORT}" -r public/* "${SSH_USER}"@"${HOST_NAME}":"/usr/share/nginx/html"
+    cache:
+        key: gems
+        paths:
+            - vendor/bundle
+        policy: pull        
+    environment:
+        name: _$CI_COMMIT_REF_NAME
+        #url: http://$HOST_NAME$COLON$HTTP_PORT/
+        #url: https://$PROXY_HOST_NAME/$BASE_PATH/
+        url: https://$PROXY_HOST_NAME/$CI_PROJECT_PATH/
+        #url: https://$PROXY_HOST_NAME/
+
+deploy:on-schedule:
+    stage: deploy
+    only:
+        - schedules
+    script:
+        - echo "$SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts
+        - chmod 644 ~/.ssh/known_hosts
+        #- 'perl -i -pe ''s!.*baseurl:\s.*!baseurl: "/$ENV{''CI_PROJECT_PATH''}"\n!g'' _config.yml'
+        #- cat _config.yml
+        - find backlog -regextype egrep -regex "backlog/[0-9]{8,8}_.*" | sort | awk -F'/|_' -v date=$(date +%Y%m%d) '{if ($2 <= date) {print("cp backlog/"$2"_home.html _layouts/home.html"); system("cp backlog/"$2"_home.html _layouts/home.html")}}'
+        - bundle install
+        - bundle exec jekyll build -d public
+        - eval $(ssh-agent -s)
+        - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
+        - ssh -p "${SSH_PORT}" "${SSH_USER}"@"${HOST_NAME}" "mkdir -p /usr/share/nginx/html"
+        - scp -P "${SSH_PORT}" -r public/* "${SSH_USER}"@"${HOST_NAME}":"/usr/share/nginx/html"
+    cache:
+        key: gems
+        paths:
+            - vendor/bundle
+        policy: pull        
+    environment:
+        name: _$CI_COMMIT_REF_NAME
+        #url: http://$HOST_NAME$COLON$HTTP_PORT/
+        #url: https://$PROXY_HOST_NAME/$BASE_PATH/
+        url: https://$PROXY_HOST_NAME/$CI_PROJECT_PATH/
+        #url: https://$PROXY_HOST_NAME/
+        
+clean:
+    stage: clean
+    script:
+        - echo "$SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts
+        - chmod 644 ~/.ssh/known_hosts
+        - eval $(ssh-agent -s)
+        - echo "$SSH_PRIVATE_KEY" | tr -d '\r' | ssh-add - > /dev/null
+        - ssh -p "${SSH_PORT}" "${SSH_USER}"@"${HOST_NAME}" "rm -rf /usr/share/nginx/html/*"
+    when: manual
+    only:
         - master
+    environment:
+        name: $CI_COMMIT_REF_NAME
+        action: stop
 
-deploy:
+
+.deploy:
     stage: deploy
     only:
         - master
@@ -74,7 +181,7 @@ deploy:
         name: production
         url: https://$PROXY_HOST_NAME/
         
-deploy:on-schedule:
+.deploy:on-schedule:
     stage: deploy
     only:
         - schedules