feat: add ci

.github/actions/setup/action.yml

@@ -0,0 +1,33 @@
+name: Setup
+
+description: Setup Node.js, cache and install dependencies
+
+runs:
+  using: composite
+  steps:
+    # Needed for nx affected command, it set the BASE and HEAD env variables
+    - name: Derive appropriate SHAs for base and head for `nx affected` commands
+      uses: nrwl/nx-set-shas@v3
+
+    - name: Determine Node.js version
+      id: node_version
+      shell: bash
+      run: echo "node_version=$(cat .nvmrc)" >> $GITHUB_OUTPUT
+    - uses: pnpm/action-setup@v2
+      with:
+        version: 8.6.11
+    - name: Use Node.js
+      uses: actions/setup-node@v3
+      with:
+        cache: pnpm
+        node-version: ${{ steps.node_version.outputs.node_version }}
+        # This doesn't just set the registry url, but also sets
+        # the right configuration in .npmrc that reads NPM token
+        # from NPM_AUTH_TOKEN environment variable.
+        # It actually creates a .npmrc in a temporary folder
+        # and sets the NPM_CONFIG_USERCONFIG environment variable.
+        registry-url: https://registry.npmjs.org
+
+    - name: Install dependencies
+      shell: bash
+      run: pnpm install

.github/workflows/ci.yml

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+name: CI
+
+on:
+  push:
+    branches:
+      - main
+  pull_request: {}
+
+concurrency:
+  # Group concurrency on workflow, then:
+  # - Is merge run? Group on branch name (`refs/heads/main`)
+  # - Is pull request? Group on pull request branch name, for example `feat/add-awesome-feature`
+  group: >-
+    ${{ github.workflow }}-${{
+      github.event_name == 'push'
+        && github.ref
+        || github.head_ref
+    }}
+  # Run merge workflows in sequence to prevent parallel deployments and releases
+  # Cancel stale pull request runs in progress for the same branch
+  cancel-in-progress: ${{ github.event_name != 'push' }}
+
+env:
+  NODE_OPTIONS: --max-old-space-size=6144
+
+jobs:
+  # We're using Nx Cloud for Distributed Task Execution
+  # Reference: https://nx.dev/using-nx/dte
+  #
+  # The coordinator outputs the combination of task outputs from the agents,
+  # both terminal and file outputs
+  dte_coordinator:
+    name: DTE Coordinator
+    uses: nrwl/ci/.github/workflows/[email protected]
+    secrets:
+      NX_CLOUD_ACCESS_TOKEN: ${{ secrets.NX_CLOUD_ACCESS_TOKEN }}
+    permissions:
+      contents: read
+      actions: read
+    with:
+      main-branch-name: main
+      # Must match dte_agents.number-of-agents
+      number-of-agents: 4
+      # The --stop-agents-after parameter must match the task target listed last
+      # in the parallel-commands-on-agents command list
+      # The --agent-count parameter must match the number-of-agents parameter
+      init-commands: |
+        yarn nx-cloud start-ci-run --stop-agents-after="e2e" --agent-count=4
+      # Commands run in parallel on this DTE coordinator
+      parallel-commands: |
+        yarn nx-cloud record -- yarn nx format:check
+      # Commands distributed between DTE agents
+      # Distribution strategy for 2 vCPUs per hosted runner (GitHub Free):
+      # lint: 2 tasks assigned at a time, 1 task per vCPU
+      # test: 1 task assigned at a time with 2 parallel processes, 1 process per vCPU
+      # build: 2 tasks assigned at a time, 1 task per vCPU
+      # e2e: 1 task assigned at a time, 1 task total
+      parallel-commands-on-agents: |
+        yarn nx run-many --all --target=lint --configuration=report --parallel=2 --max-warnings=0
+        yarn nx run-many --all --target=test --configuration=coverage --parallel=1 --max-workers=2
+        yarn nx affected --target=build --parallel=2
+        yarn nx affected --target=e2e --parallel=1
+      # Commands run sequentially on this DTE coordinator after parallel jobs
+      # final-commands: |
+
+  # We're using Nx Cloud for Distributed Task Execution
+  # Reference: https://nx.dev/using-nx/dte
+  #
+  # Agents receive tasks to execute in bulk whenever they are ready or have
+  # finished their previous tasks
+  dte_agents:
+    name: DTE Agents
+    uses: nrwl/ci/.github/workflows/[email protected]
+    secrets:
+      NX_CLOUD_ACCESS_TOKEN: ${{ secrets.NX_CLOUD_ACCESS_TOKEN }}
+    permissions:
+      contents: read
+      actions: read
+    with:
+      # The Free GitHub plan has a limit of 20 concurrent jobs on Ubuntu images
+      # Reference: https://docs.github.com/en/actions/learn-github-actions/usage-limits-billing-and-administration
+      # If we need to, we can optimize for 2 simultaneous workflow runs:
+      # 2 x 1 main job   =  2 concurrent jobs
+      # 2 x 9 agent jobs = 18 concurrent jobs
+      # Total            = 20 concurrent jobs
+      #
+      # However, we don't have many projects or targets in this workspace, so we
+      # lower the number of agents to reduce spent compute time.
+      number-of-agents: 4

.nvmrc

@@ -0,0 +1 @@
+18.16.0