Update Circle CI for our workflow

- Use new master / rc release release strategy (#440)
- Migrate Circle CI 2.0 (#488, #502, #923)
- Install redash-stmo.

In the long run we'll be able to install additional dependencies by
having an own Dockerfile to build images based on the Redash image
but that installs additional Python dependencies. But until we have
a fork with lots of changes ourselves we need to do it this way.

Redash-stmo contains the ability to hook up our own Dockerflow
library.

Refs #13
Refs #37

.circleci/config.yml

@@ -66,30 +66,6 @@ jobs:
       - run: npm run bundle
       - run: npm test
       - run: npm run lint
-  frontend-e2e-tests:
-    environment:
-      COMPOSE_FILE: .circleci/docker-compose.cypress.yml
-      COMPOSE_PROJECT_NAME: cypress
-      PERCY_TOKEN_ENCODED: ZGRiY2ZmZDQ0OTdjMzM5ZWE0ZGQzNTZiOWNkMDRjOTk4Zjg0ZjMxMWRmMDZiM2RjOTYxNDZhOGExMjI4ZDE3MA==
-      CYPRESS_PROJECT_ID_ENCODED: OTI0Y2th
-      CYPRESS_RECORD_KEY_ENCODED: YzA1OTIxMTUtYTA1Yy00NzQ2LWEyMDMtZmZjMDgwZGI2ODgx
-    docker:
-      - image: circleci/node:8
-    steps:
-      - setup_remote_docker
-      - checkout
-      - run:
-          name: Install npm dependencies
-          command: |
-            npm install
-      - run:
-          name: Setup Redash server
-          command: |
-            npm run cypress start
-            docker-compose run cypress npm run cypress db-seed
-      - run:
-          name: Execute Cypress tests
-          command: npm run cypress run-ci
   build-tarball:
     docker:
       - image: circleci/node:8
@@ -113,41 +89,84 @@ jobs:
       - checkout
       - run: sudo apt install python-pip
       - run: sudo pip install -r requirements_bundles.txt
-      - run: .circleci/update_version
+      - run: .circleci/update_version "master"
+      - run: npm run bundle
+      - run: .circleci/docker_build "master"
+  build-docker-image-rc:
+    docker:
+      - image: circleci/node:8
+    steps:
+      - setup_remote_docker
+      - checkout
+      - run: sudo apt install python-pip
+      - run: sudo pip install -r requirements_bundles.txt
+      - run: .circleci/update_version "rc"
+      - run: npm run bundle
+      - run: .circleci/docker_build "rc"
+  build-docker-image-tag:
+    docker:
+      - image: circleci/node:8
+    steps:
+      - setup_remote_docker
+      - checkout
+      - run: sudo apt install python-pip
+      - run: sudo pip install -r requirements_bundles.txt
+      - run: .circleci/update_version "$CIRCLE_TAG"
       - run: npm run bundle
-      - run: .circleci/docker_build
+      - run: .circleci/docker_build "$CIRCLE_TAG"
+      # Create alias from tag to "latest":
+      - run: docker tag $DOCKERHUB_REPO:$CIRCLE_TAG $DOCKERHUB_REPO:latest
+      - run: docker push $DOCKERHUB_REPO:latest
 workflows:
   version: 2
   build:
     jobs:
       - python-flake8-tests
       - legacy-python-flake8-tests
-      - backend-unit-tests
-      - frontend-lint
+      - backend-unit-tests:
+          filters:
+            tags:
+              only: /^m[0-9]+(\.[0-9]+)?$/
+      - frontend-lint:
+          filters:
+            tags:
+              only: /^m[0-9]+(\.[0-9]+)?$/
       - frontend-unit-tests:
           requires:
             - frontend-lint
-      - frontend-e2e-tests:
-          requires:
-            - frontend-lint
+          filters:
+            tags:
+              only: /^m[0-9]+(\.[0-9]+)?$/
       - build-tarball:
           requires:
             - backend-unit-tests
             - frontend-unit-tests
-            - frontend-e2e-tests
           filters:
             branches:
               only:
                 - master
-                - /release\/.*/
       - build-docker-image:
           requires:
             - backend-unit-tests
             - frontend-unit-tests
-            - frontend-e2e-tests
           filters:
             branches:
               only:
                 - master
-                - preview-image
-                - /release\/.*/
+      - build-docker-image-rc:
+          requires:
+            - backend-unit-tests
+            - frontend-unit-tests
+          filters:
+            branches:
+              only:
+                - release
+      - build-docker-image-tag:
+          requires:
+            - backend-unit-tests
+            - frontend-unit-tests
+          filters:
+            branches:
+              ignore: /.*/
+            tags:
+              only: /^m[0-9]+(\.[0-9]+)?$/

.circleci/docker_build

@@ -1,17 +1,9 @@
 #!/bin/bash
-VERSION=$(jq -r .version package.json)
-VERSION_TAG=$VERSION.b$CIRCLE_BUILD_NUM
+VERSION_TAG="$1"
 
 docker login -u $DOCKER_USER -p $DOCKER_PASS
 
-if [ $CIRCLE_BRANCH = master ] || [ $CIRCLE_BRANCH = preview-image ]
-then
-    docker build -t redash/redash:preview -t redash/preview:$VERSION_TAG .
-    docker push redash/redash:preview
-    docker push redash/preview:$VERSION_TAG
-else
-    docker build -t redash/redash:$VERSION_TAG .
-    docker push redash/redash:$VERSION_TAG
-fi
+docker build -t $DOCKERHUB_REPO:$VERSION_TAG .
+docker push $DOCKERHUB_REPO:$VERSION_TAG
 
 echo "Built: $VERSION_TAG"

.circleci/update_version

@@ -1,6 +1,9 @@
 #!/bin/bash
+MOZILLA_VERSION="$1"
+bin/dockerflow-version "$MOZILLA_VERSION"
+
 VERSION=$(jq -r .version package.json)
-FULL_VERSION=$VERSION+b$CIRCLE_BUILD_NUM
+FULL_VERSION=$VERSION+b$CIRCLE_BUILD_NUM-$MOZILLA_VERSION
 
 sed -ri "s/^__version__ = '([A-Za-z0-9.-]*)'/__version__ = '$FULL_VERSION'/" redash/__init__.py
 sed -i "s/dev/$CIRCLE_SHA1/" client/app/version.json

bin/dockerflow-version

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+set -eo pipefail
+
+VERSION="$1"
+
+printf '{"commit":"%s","version":"%s","source":"https://github.com/%s/%s","build":"%s"}\n' \
+  "$CIRCLE_SHA1" \
+  "$VERSION" \
+  "$CIRCLE_PROJECT_USERNAME" \
+  "$CIRCLE_PROJECT_REPONAME" \
+  "$CIRCLE_BUILD_URL" \
+> version.json

requirements_bundles.txt

@@ -2,6 +2,7 @@
 # loading mechanism need on Python 2 and can be removed
 # when moved to Python 3.
 # It's automatically installed when running npm run bundle
+redash-stmo>=2019.6.0
 
 # These can be removed when upgrading to Python 3.x
 importlib-metadata==0.9  # remove when on 3.8