Merge pull request #2235 from balena-os/prettierrc

Supervisor Developer experience improvements

.editorconfig

@@ -11,5 +11,6 @@ insert_final_newline = true
 [*.md]
 trim_trailing_whitespace = false
 
-[*.json]
+[*.{json,yml}]
 indent_style = space
+indent_size = 2

.prettierrc.js

@@ -0,0 +1,5 @@
+const fs = require('fs');
+
+module.exports = JSON.parse(
+	fs.readFileSync('./node_modules/@balena/lint/config/.prettierrc', 'utf8'),
+);

Dockerfile.template

@@ -127,6 +127,7 @@ COPY --from=build-base /usr/src/app/node_modules ./node_modules
 #dev-cmd-live=LIVEPUSH=1 ./entry.sh
 
 # Copy build files
+COPY entry.sh .
 COPY build-utils ./build-utils
 COPY webpack.config.js tsconfig.json tsconfig.release.json tsconfig.js.json .mochapodrc.yml ./
 COPY typings ./typings

README.md

@@ -39,7 +39,6 @@ Here's a few guidelines to make the process easier for everyone involved.
 - Commits should be squashed as much as makes sense.
 - Commits should be signed-off (`git commit -s`)
 
-
 ## Developing the supervisor
 
 ### Requirements
@@ -64,9 +63,9 @@ npm ci
 
 We explicitly use `npm ci` over `npm install` to ensure the correct package versions are installed. More documentation for this can be found [here](https://docs.npmjs.com/cli/ci) on the npm cli docs.
 
-You're now ready to start developing. 
+You're now ready to start developing.
 
-### Running your code 
+### Running your code
 
 By far the most convenient way to test your supervisor code is
 to download a development image of balenaOS from the
@@ -216,12 +215,6 @@ Alternatively, you can launch a test environment using the following commands.
 ```
 # Launch the environment
 npm run test:env
-
-# In another terminal, access the sut container
-docker-compose exec -i sut sh
-
-# Or alternatively, access the sut container using docker exec
-docker exec -ti $(docker ps -q --filter="name=_sut") sh
 ```
 
 And then run all tests using

docker-compose.dev.yml

@@ -1,6 +1,17 @@
 version: '2.3'
 
 services:
+  balena-supervisor-sut:
+    build:
+      context: ./
+      dockerfile: Dockerfile.template
+      target: test
+      args:
+        ARCH: ${ARCH:-amd64}
+    environment:
+      LIVEPUSH: '1'
+    volumes:
+      - './src:/usr/src/app/src'
   sut:
     command: sleep infinity
     volumes:

docker-compose.test.yml

@@ -39,7 +39,7 @@ services:
       MOCK_SYSTEMD_UNITS: openvpn.service avahi.socket
 
   docker:
-    image: docker:dind
+    image: docker:24-dind
     stop_grace_period: 3s
     privileged: true
     environment:

package.json

@@ -17,8 +17,8 @@
     "test:integration:single": "find test/integration -name *.spec.ts | xargs mocha --config test/integration/.mocharc.js",
     "test:legacy": "mocha --config test/legacy/.mocharc.js",
     "test:node": "npm run test:unit && npm run test:integration && npm run test:legacy",
-    "test:env": "ARCH=$(./build-utils/detect-arch.sh) docker compose -f docker-compose.test.yml -f docker-compose.dev.yml up --build; npm run compose:down",
-    "test:compose": "ARCH=$(./build-utils/detect-arch.sh) docker compose -f docker-compose.yml -f docker-compose.test.yml up sut --build --remove-orphans --exit-code-from=sut ; npm run compose:down",
+    "test:env": "ARCH=$(./build-utils/detect-arch.sh) docker compose -f docker-compose.test.yml -f docker-compose.dev.yml run --build --rm sut sh; npm run compose:down",
+    "test:compose": "(ARCH=$(./build-utils/detect-arch.sh) docker compose -f docker-compose.yml -f docker-compose.test.yml run --build --rm sut || docker compose logs); npm run compose:down",
     "test": "npm run lint && npm run test:build && npm run test:unit",
     "compose:down": "docker compose -f docker-compose.yml -f docker-compose.test.yml down --volumes",
     "prettify": "balena-lint -e ts -e js --fix src/ test/ typings/ build-utils/ webpack.config.js",

test/integration/lib/docker-utils.spec.ts

@@ -21,8 +21,8 @@ describe('lib/docker-utils', () => {
 					Driver: 'default',
 					Config: [
 						{
-							Gateway: '10.0.105.1',
-							Subnet: '10.0.105.0/16',
+							Gateway: '10.105.0.1',
+							Subnet: '10.105.0.0/16',
 						},
 					],
 				},
@@ -36,7 +36,7 @@ describe('lib/docker-utils', () => {
 		// test using existing data...
 		it('should return the correct gateway address for supervisor0', async () => {
 			const gateway = await dockerUtils.getNetworkGateway('supervisor0');
-			expect(gateway).to.equal('10.0.105.1');
+			expect(gateway).to.equal('10.105.0.1');
 		});
 
 		it('should return the correct gateway address for host', async () => {