# Copyright (c) 2020 The DAML Authors. All rights reserved.
# SPDX-License-Identifier: Apache-2.0

# Azure Pipelines file, see https://aka.ms/yaml

# Do not run on PRs
pr: none

# Do not run on merge to master
trigger: none

# Do run on a schedule (hourly)
#
# This is currently (2019-08-15) broken on Azure for GitHub-hosted repos. It
# does, however, work as expected for Azure-hosted repos. As a workaround, we
# have created a repo inside Azure that contains an `azure-pipelines.yml` file
# that just triggers this job.
#
# When the situation is resolved, delete that repo in Azure and uncomment the
# following. In the meantime, this should stay commented so we avoid running
# jobs twice when Azure fixes this issue.
#schedules:
#- cron: "0 * * * *"
#  displayName: hourly cron
#  branches:
#    include:
#    - master
#  always: true

jobs:
  - job: docs
    timeoutInMinutes: 120
    pool:
      name: 'linux-pool'
    steps:
      - checkout: self
      - bash: ci/dev-env-install.sh
        displayName: 'Build/Install the Developer Environment'
      - bash: ci/cron/run.sh
        env:
          AWS_ACCESS_KEY_ID: $(AWS_ACCESS_KEY_ID)
          AWS_SECRET_ACCESS_KEY: $(AWS_SECRET_ACCESS_KEY)
      - bash: |
          set -euo pipefail
          MESSAGE=$(git log --pretty=format:%s -n1)
          curl -XPOST \
               -i \
               -H 'Content-type: application/json' \
               --data "{\"text\":\"<!here> *FAILED* Daily Docs: <https://dev.azure.com/digitalasset/daml/_build/results?buildId=$(Build.BuildId)|$MESSAGE>\n\"}" \
               $(Slack.team-daml)
        condition: and(failed(), eq(variables['Build.SourceBranchName'], 'master'))
      - template: ci/tell-slack-failed.yml

  - job: docker_image
    timeoutInMinutes: 60
    pool:
      name: 'linux-pool'
    steps:
      - checkout: self
      - bash: |
          set -euo pipefail

          eval "$(dev-env/bin/dade-assist)"
          HEAD=$(git rev-parse HEAD)
          while ! nix-build -A tools.sed -A tools.jq -A tools.curl nix; do :; done
          echo $DOCKER_PASSWORD | docker login --username $DOCKER_LOGIN --password-stdin
          RELEASES=$(curl https://api.github.com/repos/digital-asset/daml/releases -s | jq -r '. | map(select(.prerelease == false)) | map(.tag_name)[]')
          DIR=$(pwd)
          VERSIONS=$(curl 'https://hub.docker.com/v2/repositories/digitalasset/daml-sdk/tags/?page_size=10000' -s)
          # Our docker tags should be stable. Therefore, we only build the image if it has not already
          # been built before and we checkout the Dockerfile for the release tag.
          # We do not update docker images for older releases so only docker images for SDK releases
          # >= 0.13.43 are built this way.
          for version in $(echo $RELEASES | sed -e 's/ /\n/g'); do
            LAST_UPDATE=$(echo $VERSIONS | jq -r '.results[] | select(.name == "'${version#v}'") | .last_updated')
            if [[ -n "$LAST_UPDATE" ]]; then
              echo "${version#v} already exists, skipping."
            else
              echo "Building version ${version#v}..."
              git checkout "$version"
              cd ci/docker/daml-sdk
              docker build -t digitalasset/daml-sdk:${version#v} --build-arg VERSION=${version#v} .
              docker push digitalasset/daml-sdk:${version#v}
              cd "$DIR"
              git checkout $HEAD
              echo "Done."
            fi
          done
        env:
          DOCKER_LOGIN: $(DOCKER_LOGIN)
          DOCKER_PASSWORD: $(DOCKER_PASSWORD)
      - template: ci/tell-slack-failed.yml

  - job: vscode_marketplace
    timeoutInMinutes: 10
    pool:
      name: 'linux-pool'
    steps:
      - checkout: self
      - bash: |
          set -euo pipefail

          eval "$(dev-env/bin/dade-assist)"

          AUTH=$(echo -n "OAuth:${MARKETPLACE_TOKEN}" | base64 -w0)
          MARKET=$(curl -H "Authorization: Basic $AUTH" \
                        -H "Accept: application/json;api-version=5.0-preview.2" \
                        -s \
                        "https://marketplace.visualstudio.com/_apis/gallery/publishers/DigitalAssetHoldingsLLC/extensions/daml?flags=1" \
                        | jq -r '.versions[0].version')
          GITHUB=$(curl https://api.github.com/repos/digital-asset/daml/releases -s | jq -r '. | map(select(.prerelease == false)) | map(.tag_name)[0]')
          if [[ "${GITHUB#v}" != "$MARKET" ]] && git merge-base --is-ancestor 798e96c9b9034eac85ace786b9e1955cf380285c $GITHUB; then
            echo "Publishing $GITHUB to VSCode Marketplace"
            git checkout $GITHUB
            cd compiler/daml-extension
            # This produces out/src/extension.js
            bazel run @nodejs//:yarn
            bazel run @nodejs//:yarn compile
            bazel run --run_under="cd $PWD && " @daml_extension_deps//vsce/bin:vsce -- publish ${GITHUB#v} -p $MARKETPLACE_TOKEN
          else
            if [[ "${GITHUB#v}" == "$MARKET" ]]; then
              echo "Version on marketplace is already the latest ($GITHUB)."
            else
              echo "Latest version is not ready for marketplace publication."
            fi
          fi
        env:
          MARKETPLACE_TOKEN: $(VSCODE_MARKETPLACE_TOKEN)
      - template: ci/tell-slack-failed.yml

  - job: download_stats
    timeoutInMinutes: 10
    pool:
      name: "linux-pool"
    steps:
      - checkout: self
      - bash: |
          set -euo pipefail

          eval "$(dev-env/bin/dade-assist)"

          STATS=$(mktemp)
          curl https://api.github.com/repos/digital-asset/daml/releases -s | gzip -9 > $STATS

          GCS_KEY=$(mktemp)
          cleanup () {
              rm -f $GCS_KEY
          }
          trap cleanup EXIT
          echo "$GOOGLE_APPLICATION_CREDENTIALS_CONTENT" > $GCS_KEY
          gcloud auth activate-service-account --key-file=$GCS_KEY
          BOTO_CONFIG=/dev/null gsutil cp $STATS gs://daml-data/downloads/$(date -u +%Y%m%d_%H%M%SZ).json.gz
        env:
          GOOGLE_APPLICATION_CREDENTIALS_CONTENT: $(GOOGLE_APPLICATION_CREDENTIALS_CONTENT)
      - template: ci/tell-slack-failed.yml