.gitlab-ci.yml

image: alpine:latest

variables:
  DOCKER_DRIVER: overlay2

stages:
  - build

build:
  stage: build
  image: docker:stable-git
  services:
    - docker:stable-dind
  script:
    - setup_docker
    - build

.auto_devops: &auto_devops |    
  set -x
  export CI_APPLICATION_REPOSITORY=$CI_REGISTRY_IMAGE/$CI_COMMIT_REF_SLUG
  export CI_APPLICATION_TAG=$CI_COMMIT_SHA

  function setup_docker() {
    if ! docker info &>/dev/null; then
      if [ -z "$DOCKER_HOST" -a "$KUBERNETES_PORT" ]; then
        export DOCKER_HOST='tcp://localhost:2375'
      fi
    fi
  }

  function registry_login() {
    if [[ -n "$CI_REGISTRY_USER" ]]; then
      echo "Logging to GitLab Container Registry with CI credentials..."
      docker login -u "$CI_REGISTRY_USER" -p "$CI_REGISTRY_PASSWORD" "$CI_REGISTRY"
      echo ""
    fi
  }

  function build() {
    registry_login
      cd latex
      docker build \
        --build-arg HTTP_PROXY="$HTTP_PROXY" \
        --build-arg http_proxy="$http_proxy" \
        --build-arg HTTPS_PROXY="$HTTPS_PROXY" \
        --build-arg https_proxy="$https_proxy" \
        --build-arg FTP_PROXY="$FTP_PROXY" \
        --build-arg ftp_proxy="$ftp_proxy" \
        --build-arg NO_PROXY="$NO_PROXY" \
        --build-arg no_proxy="$no_proxy" \
        -t "registry.gitlab.com/kimvanwyk/document-containers/latex:$CI_APPLICATION_TAG" .
    echo "Pushing to GitLab Container Registry..."
    docker push "registry.gitlab.com/kimvanwyk/document-containers/latex:$CI_APPLICATION_TAG"
    docker tag "registry.gitlab.com/kimvanwyk/document-containers/latex:$CI_APPLICATION_TAG" "registry.gitlab.com/kimvanwyk/document-containers/latex:latest"
    docker push "registry.gitlab.com/kimvanwyk/document-containers/latex:latest"
    echo ""

    cd ../pandoc
    docker build \
        --build-arg HTTP_PROXY="$HTTP_PROXY" \
        --build-arg http_proxy="$http_proxy" \
        --build-arg HTTPS_PROXY="$HTTPS_PROXY" \
        --build-arg https_proxy="$https_proxy" \
        --build-arg FTP_PROXY="$FTP_PROXY" \
        --build-arg ftp_proxy="$ftp_proxy" \
        --build-arg NO_PROXY="$NO_PROXY" \
        --build-arg no_proxy="$no_proxy" \
        -t "registry.gitlab.com/kimvanwyk/document-containers/pandoc:$CI_APPLICATION_TAG" .
    echo "Pushing to GitLab Container Registry..."
    docker push "registry.gitlab.com/kimvanwyk/document-containers/pandoc:$CI_APPLICATION_TAG"
    docker tag "registry.gitlab.com/kimvanwyk/document-containers/pandoc:$CI_APPLICATION_TAG" "registry.gitlab.com/kimvanwyk/document-containers/pandoc:latest"
    docker push "registry.gitlab.com/kimvanwyk/document-containers/pandoc:latest"
    echo ""

    cd ../
  }

before_script:
  - *auto_devops