.gitlab-ci.yml

image: jekyll/builder

variables:
  JEKYLL_ENV: production

cache:
  paths:
   - vendor/
   - var/lib/apt/

build:
  stage: build
  before_script:
  - export JEKYLL_ENV=production
  - bundle install --path vendor
  script:
  - bundle exec jekyll build -d _site
  artifacts:
    paths:
    - _site
  only:
  - master
  - develop

test:
  stage: test
  before_script:
  - bundle install --path vendor
  script:
  - bundle exec htmlproofer ./_site --http-status-ignore "999" --url-ignore "/office.johannabearman.duckdns.org/"
  artifacts:
    paths:
    - _site
  only:
  - master
  - develop
  allow_failure: true

deploy_staging:
  stage: deploy
  environment: staging

  before_script:

  ## Install ssh-agent if not already installed, it is required by Docker.
  ## (change apt-get to yum if you use an RPM-based image)
  ##
  - 'which ssh-agent || ( apt-get update -y && apt-get install openssh-client -y )'

  ## Install rysnc if not already installed
  - 'which rsync || ( apt-get update -y && apt-get install rsync -y )'

  ##
  ## Run ssh-agent (inside the build environment)
  ##
  - eval $(ssh-agent -s)

  ##
  ## Add the SSH key stored in SSH_PRIVATE_KEY variable to the agent store
  ## We're using tr to fix line endings which makes ed25519 keys work
  ## without extra base64 encoding.
  ## https://gitlab.com/gitlab-examples/ssh-private-key/issues/1#note_48526556
  ##
  - echo "$SSH_KEY" | tr -d '\r' | ssh-add - > /dev/null

  ##
  ## Create the SSH directory and give it the right permissions
  ##
  - mkdir -p ~/.ssh
  - chmod 700 ~/.ssh

  ##
  ## Add remote pub keys (SSH_KNOWN_HOSTS) to known_hosts
  ##
  - echo "$SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts
  - chmod 644 ~/.ssh/known_hosts

  script:

  ##
  ## Deploy the staging directory to the staging server
  ##
  - rsync -avz --delete -e ssh --progress -r _site/ "$SITE_USER_AND_ADDRESS"

  only:
  - develop

deploy_prod:
  stage: deploy
  environment: production
  before_script:
  - 'which ssh-agent || ( apt-get update -y && apt-get install openssh-client -y )'
  - 'which rsync || ( apt-get update -y && apt-get install rsync -y )'
  - eval $(ssh-agent -s)
  - echo "$SSH_KEY" | tr -d '\r' | ssh-add - > /dev/null
  - mkdir -p ~/.ssh
  - chmod 700 ~/.ssh
  - echo "$SSH_KNOWN_HOSTS" > ~/.ssh/known_hosts
  - chmod 644 ~/.ssh/known_hosts
  script:
  - rsync -avz --delete -e ssh --progress -r _site/ "$PROD_SITE_USER_AND_ADDRESS"
  only:
  - master