version: 0.2

phases:
  install:
    commands:
      - export CI=true
      - export CODEBUILD=true
      - export CODEBUILD_ACCOUNT_ID=$(aws sts get-caller-identity --query 'Account' --output text)
      - export CODEBUILD_GIT_BRANCH="$(git symbolic-ref HEAD --short 2>/dev/null)"
      - if [ "$CODEBUILD_GIT_BRANCH" = "" ] ; then
          CODEBUILD_GIT_BRANCH="$(git branch -a --contains HEAD | sed -n 2p | awk '{ printf $1 }')";
          export CODEBUILD_GIT_BRANCH=${CODEBUILD_GIT_BRANCH#remotes/origin/};
        fi
      - export CODEBUILD_GIT_CLEAN_BRANCH="$(echo $CODEBUILD_GIT_BRANCH | tr '/' '.')"
      - export CODEBUILD_GIT_ESCAPED_BRANCH="$(echo $CODEBUILD_GIT_CLEAN_BRANCH | sed -e 's/[]\/$*.^[]/\\\\&/g')"
      - export CODEBUILD_GIT_MESSAGE="$(git log -1 --pretty=%B)"
      - export CODEBUILD_GIT_AUTHOR="$(git log -1 --pretty=%an)"
      - export CODEBUILD_GIT_AUTHOR_EMAIL="$(git log -1 --pretty=%ae)"
      - export CODEBUILD_GIT_COMMIT="$(git log -1 --pretty=%H)"
      - export CODEBUILD_GIT_SHORT_COMMIT=$(echo $CODEBUILD_SOURCE_VERSION | cut -c 1-7)
      - export CODEBUILD_GIT_TAG="$(git describe --tags --exact-match 2>/dev/null)"
      - export CODEBUILD_GIT_MOST_RECENT_TAG="$(git describe --tags --abbrev=0)"
      - export CODEBUILD_PULL_REQUEST=false
      - case "${CODEBUILD_SOURCE_VERSION}" in
          *pr/*   ) echo "pull request";
                    export PULL_REQUEST=$(echo ${CODEBUILD_SOURCE_VERSION} | tr / -);
                    export CODEBUILD_PULL_REQUEST="${PULL_REQUEST}";
                    export CODEBUILD_GIT_CLEAN_BRANCH=${CODEBUILD_PULL_REQUEST};
                    ;;
          *       ) echo "not pull request";;
        esac
      - if [ "${CODEBUILD_SOURCE_VERSION}" = *"pr/"* ]; then
          echo "pull request";
          export PULL_REQUEST=$(echo ${CODEBUILD_SOURCE_VERSION} | tr / -);
          export CODEBUILD_PULL_REQUEST="${CODEBUILD_GIT_BRANCH}-${PULL_REQUEST}";
          export CODEBUILD_GIT_CLEAN_BRANCH=${CODEBUILD_GIT_CLEAN_BRANCH};
        else
          echo "not pull request";
        fi
      #- if [ "${CODEBUILD_GIT_BRANCH#pr-}" != "$CODEBUILD_GIT_BRANCH" ] ; then
      #    export CODEBUILD_PULL_REQUEST=${CODEBUILD_GIT_BRANCH#pr-};
      #  fi
      - export CODEBUILD_PROJECT=${CODEBUILD_BUILD_ID%:$CODEBUILD_LOG_PATH}
      - export CODEBUILD_BUILD_URL=https://$AWS_DEFAULT_REGION.console.aws.amazon.com/codebuild/home?region=$AWS_DEFAULT_REGION#/builds/$CODEBUILD_BUILD_ID/view/new
      - export IMAGE_TAG=$CODEBUILD_GIT_SHORT_COMMIT
      - export ACCOUNT=$CODEBUILD_ACCOUNT_ID
      - echo "==> AWS CodeBuild Extra Environment Variables:"
      - echo "==> CI = $CI"
      - echo "==> CODEBUILD = $CODEBUILD"
      - echo "==> CODEBUILD_ACCOUNT_ID = $CODEBUILD_ACCOUNT_ID"
      - echo "==> CODEBUILD_GIT_AUTHOR = $CODEBUILD_GIT_AUTHOR"
      - echo "==> CODEBUILD_GIT_AUTHOR_EMAIL = $CODEBUILD_GIT_AUTHOR_EMAIL"
      - echo "==> CODEBUILD_GIT_BRANCH = $CODEBUILD_GIT_BRANCH"
      - echo "==> CODEBUILD_GIT_CLEAN_BRANCH = $CODEBUILD_GIT_CLEAN_BRANCH"
      - echo "==> CODEBUILD_GIT_ESCAPED_BRANCH = $CODEBUILD_GIT_ESCAPED_BRANCH"
      - echo "==> CODEBUILD_GIT_COMMIT = $CODEBUILD_GIT_COMMIT"
      - echo "==> CODEBUILD_GIT_SHORT_COMMIT = $CODEBUILD_GIT_SHORT_COMMIT"
      - echo "==> CODEBUILD_GIT_MESSAGE = $CODEBUILD_GIT_MESSAGE"
      - echo "==> CODEBUILD_GIT_TAG = $CODEBUILD_GIT_TAG"
      - echo "==> CODEBUILD_GIT_MOST_RECENT_TAG = $CODEBUILD_GIT_MOST_RECENT_TAG"
      - echo "==> CODEBUILD_PROJECT = $CODEBUILD_PROJECT"
      - echo "==> CODEBUILD_PULL_REQUEST = $CODEBUILD_PULL_REQUEST"
      - if [ "$CODEBUILD_GIT_CLEAN_BRANCH" = "master" ] ; then
          export DEPLOY_DIR='/';
        else
          export DEPLOY_DIR=${CODEBUILD_GIT_CLEAN_BRANCH};
        fi
      - echo '***** This is the current env:'
      - printenv
      - ls -lah
      - pwd

  build:
    commands:
      - npm install
      - npm run theme
      - echo "<p class="build-number">${IMAGE_TAG}</p>" >> layouts/partials/menu-footer.html
      - cat layouts/partials/menu-footer.html
      - if [ "${CODEBUILD_GIT_CLEAN_BRANCH}" != "master" ] ; then
          sed -i "s@branch =.*@branch = \"$CODEBUILD_GIT_CLEAN_BRANCH\"@" config.toml;
        fi
      - cat config.toml
      - npm run build
      - npm run deploytemplates
      - curl https://api.github.com/rate_limit
      - if [ "$CODEBUILD_GIT_CLEAN_BRANCH" = "master" ] ; then
          npm run test;
        else
          echo skipping this test docker run -v $PWD/public/:/public 18fgsa/html-proofer /public --empty-alt-ignore --allow-hash-href --url-swap "/$CODEBUILD_GIT_CLEAN_BRANCH:" --external-only;
        fi
      - curl https://api.github.com/rate_limit

  post_build:
    commands:
      - if [ "${CODEBUILD_BUILD_SUCCEEDING}" != "1" ] ; then
          echo "the build failed -- not continuing with post build";
          exit 99;
        fi
      - ./codebuild-deploy.sh