.travis.yml

version: ~> 1.0

os: linux
dist: bionic
language: python
python: 3.8

services:
  - docker

jobs:
  include:
    - name: languages
      language: shell

      env:
        - CUSTOM_CACHE_DIR=$HOME/.cache/iomirea-run
        - DEPLOYED_COMMIT_FILE=$CUSTOM_CACHE_DIR/deployed_commit

      cache:
        directories:
          - $CUSTOM_CACHE_DIR

      script:
        - scripts/ci_docker_login.sh
        # if $DEPLOYED_COMMIT_FILE, read it. otherwise use previous commit
        - scripts/build_all_languages.sh $([ -e "$DEPLOYED_COMMIT_FILE" ] && cat "$DEPLOYED_COMMIT_FILE" || echo HEAD^)
        - echo $TRAVIS_COMMIT > $DEPLOYED_COMMIT_FILE

    - name: main
      cache:
        pip: true
        directories:
          - $HOME/.cache/pre-commit

      env:
        - PIP_DISABLE_PIP_VERSION_CHECK=yes
        - DOCKER_IMAGE_NAME=iomirea/run-api-private

      before_install:
        - docker pull "$DOCKER_IMAGE_NAME" || true  # pull to use image as cache
        - docker build --cache-from "$DOCKER_IMAGE_NAME" -t "$DOCKER_IMAGE_NAME" . --build-arg GIT_COMMIT=$TRAVIS_COMMIT

      install:
        - pip install pre-commit  # -r requirements.txt

      script:
        - pre-commit run --all-files

      deploy:
        edge: true
        provider: script
        script: scripts/ci_docker_login.sh && docker push $DOCKER_IMAGE_NAME
        on:
          branch: master