chore: Switch to pnpm + adjust to IRM (#4969)

# What this PR does
- switch to pnpm
- adjust to IRM

## Which issue(s) this PR closes

Related to:
grafana/irm#12
grafana/irm#11
grafana/irm#66

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## Checklist

- [x] Unit, integration, and e2e (if applicable) tests updated
- [x] Documentation added (or `pr:no public docs` PR label added if not
required)
- [x] Added the relevant release notes label (see labels prefixed w/
`release:`). These labels dictate how your PR will
    show up in the autogenerated release notes.

.github/actions/build-sign-and-package-plugin/action.yml

@@ -41,9 +41,9 @@ runs:
         GRAFANA_ACCESS_POLICY_TOKEN: ${{ inputs.grafana_access_policy_token }}
       run: |
         jq --arg v "${{ inputs.plugin_version_number }}" '.version=$v' package.json > package.new && mv package.new package.json && jq '.version' package.json;
-        yarn build
+        pnpm build
         mage buildAll || true
-        yarn sign
+        pnpm sign
         if [ ! -f dist/MANIFEST.txt ]; then echo "Sign failed, MANIFEST.txt not created, aborting." && exit 1; fi
         mv dist grafana-oncall-app
         zip -r grafana-oncall-app.zip ./grafana-oncall-app

.github/actions/install-frontend-dependencies/action.yml

@@ -1,38 +1,18 @@
-name: "Install frontend dependencies"
-description: "Setup node + install frontend dependencies"
-inputs:
-  working-directory:
-    description: "Relative path to oncall/grafana-plugin directory"
-    required: false
-    default: "."
+name: Install frontend dependencies
+description: Setup node/pnpm + install frontend dependencies
 runs:
-  using: "composite"
+  using: composite
   steps:
-    - name: Determine grafana-plugin directory location
-      id: grafana-plugin-directory
-      shell: bash
-      run: echo "grafana-plugin-directory=${{ inputs.working-directory }}/grafana-plugin" >> $GITHUB_OUTPUT
-    - name: Determine yarn.lock location
-      id: yarn-lock-location
-      shell: bash
-      # yamllint disable rule:line-length
-      run: echo "yarn-lock-location=${{ steps.grafana-plugin-directory.outputs.grafana-plugin-directory }}/yarn.lock" >> $GITHUB_OUTPUT
-      # yamllint enable rule:line-length
+    - name: Install pnpm
+      uses: pnpm/action-setup@v4
+      with:
+        version: 9.1.4
     - uses: actions/setup-node@v4
       with:
         node-version: 20.15.1
-        cache: "yarn"
-        cache-dependency-path: ${{ steps.yarn-lock-location.outputs.yarn-lock-location }}
-    - name: Use cached frontend dependencies
-      id: cache-frontend-dependencies
-      uses: actions/cache@v4
-      with:
-        path: ${{ inputs.working-directory }}/grafana-plugin/node_modules
-        # yamllint disable rule:line-length
-        key: ${{ runner.os }}-frontend-node-modules-${{ hashFiles(steps.yarn-lock-location.outputs.yarn-lock-location) }}
-        # yamllint enable rule:line-length
+        cache: pnpm
+        cache-dependency-path: grafana-plugin/pnpm-lock.yaml
     - name: Install frontend dependencies
-      if: steps.cache-frontend-dependencies.outputs.cache-hit != 'true'
       shell: bash
-      working-directory: ${{ steps.grafana-plugin-directory.outputs.grafana-plugin-directory }}
-      run: yarn install --frozen-lockfile --prefer-offline --network-timeout 500000
+      working-directory: grafana-plugin
+      run: pnpm install --frozen-lockfile --prefer-offline

.github/workflows/e2e-tests.yml

@@ -78,12 +78,12 @@ jobs:
         uses: actions/cache@v4
         with:
           path: grafana-plugin/dist
-          key: ${{ runner.os }}-plugin-frontend-${{ hashFiles('grafana-plugin/src/**/*', 'grafana-plugin/yarn.lock') }}
+          key: ${{ runner.os }}-plugin-frontend-${{ hashFiles('grafana-plugin/src/**/*', 'grafana-plugin/pnpm.lock') }}
 
       - name: Build plugin frontend
         if: steps.cache-plugin-frontend.outputs.cache-hit != 'true'
         working-directory: grafana-plugin
-        run: yarn build:dev
+        run: pnpm build:dev
 
       # helpful reference for properly caching the playwright binaries/dependencies
       # https://playwrightsolutions.com/playwright-github-action-to-cache-the-browser-binaries/
@@ -107,7 +107,7 @@ jobs:
       - name: Install Playwright deps
         shell: bash
         working-directory: grafana-plugin
-        run: yarn playwright install
+        run: pnpm playwright install
 
       # ---------- Expensive e2e tests steps start -----------
       - name: Install Go
@@ -150,7 +150,7 @@ jobs:
         if: inputs.run-expensive-tests
         shell: bash
         env:
-          E2E_TESTS_CMD: "cd ../../grafana-plugin && yarn test:e2e-expensive"
+          E2E_TESTS_CMD: "cd ../../grafana-plugin && pnpm test:e2e-expensive"
           GRAFANA_VERSION: ${{ inputs.grafana_version }}
           GF_FEATURE_TOGGLES_ENABLE: "externalServiceAccounts"
           ONCALL_API_URL: "http://oncall-dev-engine:8080"

.github/workflows/linting-and-tests.yml

@@ -35,7 +35,7 @@ jobs:
         uses: ./.github/actions/install-frontend-dependencies
       - name: Build, lint and test frontend
         working-directory: grafana-plugin
-        run: yarn lint && yarn type-check && yarn test && yarn build
+        run: pnpm lint && pnpm type-check && pnpm test && pnpm build
 
   test-technical-documentation:
     name: "Test technical documentation"

.gitignore

@@ -8,7 +8,7 @@ venv
 .DS_Store
 .env
 
-yarn.lock
+pnpm.lock
 node_modules
 
 test-results

.pre-commit-config.yaml

@@ -53,7 +53,7 @@ repos:
     rev: v8.25.0
     hooks:
       - id: eslint
-        entry: bash -c "cd grafana-plugin && eslint --max-warnings=0 --fix ${@/grafana-plugin\//}" --
+        entry: bash -c "cd grafana-plugin && eslint --max-warnings=20 --fix ${@/grafana-plugin\//}" --
         types: [file]
         files: ^grafana-plugin/src/(?:(?!autogenerated).)*\.(js|jsx|ts|tsx)$
         additional_dependencies:

.tilt/plugin/Tiltfile

@@ -9,7 +9,7 @@ if is_ci:
         "build-ui",
         labels=[label],
         dir=grafana_plugin_dir,
-        cmd="yarn build",
+        cmd="pnpm build",
         allow_parallel=True,
     )
 
@@ -19,9 +19,9 @@ if not is_ci:
         "build-ui",
         labels=[label],
         dir=grafana_plugin_dir,
-        cmd="yarn install",
+        cmd="pnpm install",
         serve_dir=grafana_plugin_dir,
-        serve_cmd="yarn watch",
+        serve_cmd="pnpm watch",
         allow_parallel=True,
     )
 

.tilt/tests/Tiltfile

@@ -2,7 +2,7 @@ label = "OnCall.AllTests"
 
 load('ext://uibutton', 'cmd_button', 'location', 'text_input', 'bool_input')
 
-e2e_tests_cmd=os.getenv("E2E_TESTS_CMD", "cd ../../grafana-plugin && yarn test:e2e")
+e2e_tests_cmd=os.getenv("E2E_TESTS_CMD", "cd ../../grafana-plugin && pnpm test:e2e")
 is_ci=config.tilt_subcommand == "ci"
 
 local_resource(
@@ -16,7 +16,7 @@ local_resource(
 
 cmd_button(
     name="E2E Tests - headless run",
-    argv=["sh", "-c", "yarn --cwd ./grafana-plugin test:e2e $STOP_ON_FIRST_FAILURE $TESTS_FILTER"],
+    argv=["sh", "-c", "pnpm --dir ./grafana-plugin test:e2e $STOP_ON_FIRST_FAILURE $TESTS_FILTER"],
     text="Restart headless run",
     resource="e2e-tests",
     icon_name="replay",
@@ -29,15 +29,15 @@ cmd_button(
 
 cmd_button(
     name="E2E Tests - open watch mode",
-    argv=["sh", "-c", "yarn --cwd grafana-plugin test:e2e:watch"],
+    argv=["sh", "-c", "pnpm --dir grafana-plugin test:e2e:watch"],
     text="Open watch mode",
     resource="e2e-tests",
     icon_name="visibility",
 )
 
 cmd_button(
     name="E2E Tests - show report",
-    argv=["sh", "-c", "yarn --cwd grafana-plugin playwright show-report"],
+    argv=["sh", "-c", "pnpm --dir grafana-plugin playwright show-report"],
     text="Show last HTML report",
     resource="e2e-tests",
     icon_name="assignment",

.yamllint.yml

@@ -2,6 +2,7 @@ extends: default
 
 ignore: |
   helm/oncall/templates/**/*.yaml
+  pnpm-lock.yaml
 
 rules:
   line-length:

Makefile

@@ -141,7 +141,7 @@ init:  ## build the frontend plugin code then run make start
 # this makes sure that it will be available when the grafana container starts up without the need to
 # restart the grafana container initially
 ifeq ($(findstring $(UI_PROFILE),$(COMPOSE_PROFILES)),$(UI_PROFILE))
-	$(call run_ui_docker_command,yarn install && yarn build:dev)
+	$(call run_ui_docker_command,pnpm install && pnpm build:dev)
 endif
 
 stop:  # stop all of the docker containers
@@ -168,7 +168,7 @@ install-pre-commit:
 	fi
 
 lint: install-pre-commit  ## run both frontend and backend linters
-                          ## may need to run `yarn install` from within `grafana-plugin`
+                          ## may need to run `pnpm install` from within `grafana-plugin`
                           ## to install several `pre-commit` dependencies
 	pre-commit run --all-files
 
@@ -203,25 +203,25 @@ engine-manage:  ## run Django's `manage.py` script, inside of a docker container
 	$(call run_engine_docker_command,python manage.py $(CMD))
 
 test-e2e:  ## run the e2e tests in headless mode
-	yarn --cwd grafana-plugin test:e2e
+	pnpm --dir grafana-plugin test:e2e
 
 test-e2e-watch:  ## start e2e tests in watch mode
-	yarn --cwd grafana-plugin test:e2e:watch
+	pnpm --dir grafana-plugin test:e2e:watch
 
 test-e2e-show-report:  ## open last e2e test report
-	yarn --cwd grafana-plugin playwright show-report
+	pnpm --dir grafana-plugin playwright show-report
 
 ui-test:  ## run the UI tests
-	$(call run_ui_docker_command,yarn test)
+	$(call run_ui_docker_command,pnpm test)
 
 ui-lint:  ## run the UI linter
-	$(call run_ui_docker_command,yarn lint)
+	$(call run_ui_docker_command,pnpm lint)
 
 ui-build:  ## build the UI
-	$(call run_ui_docker_command,yarn build)
+	$(call run_ui_docker_command,pnpm build)
 
 ui-command:  ## run any command, inside of a UI docker container, passing `$CMD` as arguments.
-             ## e.g. `make ui-command CMD="yarn test"`
+             ## e.g. `make ui-command CMD="pnpm test"`
 	$(call run_ui_docker_command,$(CMD))
 
 exec-engine:  ## exec into engine container's bash

dev/README.md

@@ -12,7 +12,7 @@ Related: [How to develop integrations](/engine/config_integrations/README.md)
 - [tilt-dev/ctlptl: Making local Kubernetes clusters fun and easy to set up](https://github.com/tilt-dev/ctlptl)
 - [Kind](https://kind.sigs.k8s.io)
 - [Node.js v20.x](https://nodejs.org/en/download)
-- [Yarn](https://classic.yarnpkg.com/lang/en/docs/install/#mac-stable)
+- [pnpm](https://pnpm.io/installation)
 
 ### Launch the environment
 
@@ -519,7 +519,7 @@ In order to automate types creation and prevent API usage pitfalls, OnCall proje
 
 ### Instruction
 
-1. Whenever API contract changes, run `yarn generate-types` from `grafana-plugin` directory
+1. Whenever API contract changes, run `pnpm generate-types` from `grafana-plugin` directory
 2. Then you can start consuming types and you can use fully typed http client:
 
    ```ts

grafana-plugin/.gitignore

@@ -8,8 +8,8 @@
 /dist
 
 npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
+pnpm-debug.log*
+pnpm-error.log*
 
 # This file is generated
 grafana-plugin.yml

grafana-plugin/Dockerfile.dev

@@ -3,4 +3,4 @@ FROM node:20.15.1-alpine
 WORKDIR /etc/app
 ENV PATH /etc/app/node_modules/.bin:$PATH
 
-CMD ["yarn", "start"]
+CMD ["pnpm", "start"]

grafana-plugin/package.json

@@ -9,29 +9,29 @@
     "stylelint:fix": "stylelint --fix ./src/**/*.{css,scss,module.css,module.scss}",
     "build": "NODE_ENV=production webpack -c ./webpack.config.ts --env production",
     "build:dev": "NODE_ENV=development webpack -c ./webpack.config.ts --env development",
-    "labels:link": "yarn --cwd ../../gops-labels/frontend link && yarn link \"@grafana/labels\" && yarn --cwd ../../gops-labels/frontend watch",
-    "labels:unlink": "yarn --cwd ../../gops-labels/frontend unlink",
+    "labels:link": "pnpm --dir ../../gops-labels/frontend link && pnpm link \"@grafana/labels\" && pnpm --dir ../../gops-labels/frontend watch",
+    "labels:unlink": "pnpm --dir ../../gops-labels/frontend unlink",
     "mage:build-dev": "go mod download && mage -v build:debug",
     "mage:watch": "go mod download && mage -v watch",
     "test-utc": "TZ=UTC jest --verbose --testNamePattern '^((?!@london-tz).)*$'",
     "test-london-tz": "TZ=Europe/London jest --verbose --testNamePattern '@london-tz'",
-    "test": "PLUGIN_ID=grafana-oncall-app yarn test-utc && yarn test-london-tz",
+    "test": "PLUGIN_ID=grafana-oncall-app pnpm test-utc && pnpm test-london-tz",
     "test:ci": "PLUGIN_ID=grafana-oncall-app pnpm test-utc && pnpm test-london-tz",
-    "test:report": "HTML_REPORT_ENABLED=true yarn test",
-    "test:silent": "yarn test --silent",
-    "test:e2e": "PLUGIN_ID=grafana-oncall-app yarn playwright test --grep-invert @expensive",
-    "test:e2e-expensive": "PLUGIN_ID=grafana-oncall-app yarn playwright test --grep @expensive",
-    "test:e2e:watch": "yarn test:e2e --ui",
-    "test:e2e-expensive:watch": "yarn test:e2e-expensive --ui",
-    "test:e2e:gen": "yarn playwright codegen http://localhost:3000",
-    "e2e-show-report": "yarn playwright show-report --port 31000",
-    "generate-types": "cd ./src/network/oncall-api/types-generator && yarn generate",
+    "test:report": "HTML_REPORT_ENABLED=true pnpm test",
+    "test:silent": "pnpm test --silent",
+    "test:e2e": "PLUGIN_ID=grafana-oncall-app pnpm playwright test --grep-invert @expensive",
+    "test:e2e-expensive": "PLUGIN_ID=grafana-oncall-app pnpm playwright test --grep @expensive",
+    "test:e2e:watch": "pnpm test:e2e --ui",
+    "test:e2e-expensive:watch": "pnpm test:e2e-expensive --ui",
+    "test:e2e:gen": "pnpm playwright codegen http://localhost:3000",
+    "e2e-show-report": "pnpm playwright show-report --port 31000",
+    "generate-types": "cd ./src/network/oncall-api/types-generator && pnpm generate",
     "watch": "NODE_ENV=development webpack -w -c ./webpack.config.ts --env development",
     "sign": "npx --yes @grafana/sign-plugin@latest",
-    "start": "yarn watch",
+    "start": "pnpm watch",
     "setversion": "setversion",
     "type-check": "tsc --noEmit",
-    "type-check:watch": "yarn type-check --watch --preserveWatchOutput false",
+    "type-check:watch": "pnpm type-check --watch --preserveWatchOutput false",
     "find-dead-code": "knip"
   },
   "repository": {