spacemacs/.circleci/config_tmpl.yml

#### Circle CI YAML file
version: 2.1

parameters:
  prj_owner:
    type: string
    default: "syl20bnr"
  prj_repo:
    type: string
    default: "spacemacs"
  website_owner:
    type: string
    default: "syl20bnr"
  website_repo:
    type: string
    default: "develop.spacemacs.org"
  bot_login:
    type: string
    default: "SpacemacsBot"
# Will be filled by setup script:
  is_branch_update:
    type: string
    default: "{{ IS_BRANCH_UDATE }}"

executors:
  spacetools:
    docker:
      - image: jare/spacemacs-circleci:latest
    working_directory: ~/.emacs.d
    environment:
      - BASH_ENV: ".circleci/shared"

jobs:
  "Validate PR":
    executor: spacetools
    environment:
      - UPD_BOT_LOGIN: << pipeline.parameters.bot_login >>
      - PRJ_OWNER: << pipeline.parameters.prj_owner >>
      - PRJ_REPO: << pipeline.parameters.prj_repo >>
    steps:
      - checkout
      - run:
          name: Make sure that this PR targets develop branch
          command: .circleci/PR_base
      - run:
          name: Make sure that this PR doesn't need rebase
          command: .circleci/PR_rebased
  "Validate Documentation":
    executor: spacetools
    environment:
      - UPD_BOT_LOGIN: << pipeline.parameters.bot_login >>
      - PRJ_OWNER: << pipeline.parameters.prj_owner >>
      - PRJ_REPO: << pipeline.parameters.prj_repo >>
    steps:
      - checkout
      - run:
          name: Select changed files
          command: .circleci/select_pr_changed
      - run:
          name: validate changed documentation files
          command: .circleci/org/validate
  "Update built-in files":
    executor: spacetools
    environment:
      - PUBLISH: "built_in_updates"
      - PRJ_OWNER: << pipeline.parameters.prj_owner >>
      - PRJ_REPO: << pipeline.parameters.prj_repo >>
      - UPD_BOT_LOGIN: << pipeline.parameters.bot_login >>
      - UPD_BOT_REPO: << pipeline.parameters.prj_repo >>
      - PR_BRANCH: "develop"
    steps:
      - checkout
      - run:
          name: Initialize bot account
          command: .circleci/bot_init
      - run:
          name: Download latest versions
          command: .circleci/built_in/upd_built_in
      - run:
          name: Create patch file with the updates
          command: .circleci/update/make_patch
      - run:
          name: Apply the patch file
          command: .circleci/update/apply_patch
      - run:
          name: Push changes to Spacemacs Bot account
          command: .circleci/update/push
      - run:
          name: Open PR if built in files must be updated
          command: .circleci/update/maybe_pr
  "Update documentation files":
    executor: spacetools
    environment:
      - PUBLISH: "documentation_updates"
      - PRJ_OWNER: << pipeline.parameters.prj_owner >>
      - PRJ_REPO: << pipeline.parameters.prj_repo >>
      - UPD_BOT_LOGIN: << pipeline.parameters.bot_login >>
      - UPD_BOT_REPO: << pipeline.parameters.prj_repo >>
      - PR_BRANCH: "develop"
    steps:
      - checkout
      - run:
          name: Initialize bot account
          command: .circleci/bot_init
      - run:
          name: Export documentation files
          command: .circleci/org/sdnize
      - run:
          name: Update documentation files
          command: .circleci/org/update_docs
      - run:
          name: Create patch file with the updates
          command: .circleci/update/make_patch
      - run:
          name: Apply the patch file
          command: .circleci/update/apply_patch
      - run:
          name: Push changes to Spacemacs Bot account
          command: .circleci/update/push
      - run:
          name: Open PR if documentation needs fixes
          command: .circleci/update/maybe_pr
  "Update website documentation":
    executor: spacetools
    environment:
      - PUBLISH: "website_documentation_updates"
      - PRJ_OWNER: << pipeline.parameters.website_owner >>
      - PRJ_REPO: << pipeline.parameters.website_repo >>
      - UPD_BOT_LOGIN: << pipeline.parameters.bot_login >>
      - UPD_BOT_REPO: << pipeline.parameters.website_repo >>
      - PR_BRANCH: "gh-pages"
    steps:
      - checkout
      - run:
          name: Initialize bot account
          command: .circleci/bot_init
      - restore_cache:
          keys:
            - webe-dps-v2-{{ .Branch }}-{{ checksum ".circleci/web/.spacemacs" }}
      - run:
          name: Install dependencies
          command: .circleci/web/install_deps
      - save_cache:
          key: webe-dps-v2-{{ .Branch }}-{{ checksum ".circleci/web/.spacemacs" }}
          paths:
            - ~/.emacs.d/elpa
      - run:
          name: Export documentation files
          command: .circleci/web/htmlize
      - run:
          name: Clone website repo
          command: |
            git clone -b "${PR_BRANCH}" \
              https://github.com/${PRJ_OWNER}/${PRJ_REPO} \
              "/tmp/${PUBLISH}_old"            
      - run:
          name: Replace old web files
          command: rsync -avh ~/.emacs.d/export/ "/tmp/${PUBLISH}_old"
      - run:
          name: Create patch file with the updates
          command: |
            cd "/tmp/${PUBLISH}_old" && \
            ~/.emacs.d/.circleci/update/make_patch            
      - run:
          name: Apply the patch file
          command: .circleci/update/apply_patch
      - run:
          name: Push changes to Spacemacs Bot account
          command: .circleci/update/push
      - run:
          name: Open PR if web documentation needs fixes
          command: .circleci/update/maybe_pr

workflows:
  version: 2.1
  validate-pr-files:
    when:
      not:
        equal: [<< pipeline.parameters.is_branch_update >>, "yes"]
    jobs:
      - "Validate PR"
      - "Validate Documentation"
  update-documentation:
    when:
      and:
        - equal: [<< pipeline.parameters.is_branch_update >>, "yes"]
        - equal: [<< pipeline.git.branch >>, "develop"]
    jobs:
      - "Update documentation files"
      - "Update website documentation"
  update-built-in-on-push:
    when:
      and:
        - equal: [<< pipeline.parameters.is_branch_update >>, "yes"]
        - equal: [<< pipeline.git.branch >>, "develop"]
    jobs:
      - "Update built-in files"
  update-built-in-on-schedule:
    when:
      equal: [<< pipeline.parameters.is_branch_update >>, "yes"]
    triggers:
      - schedule:
          cron: "0 0,6,12,18 * * *"
          filters:
            branches:
              only:
                - develop
    jobs:
      - "Update built-in files"