Use the new Config SDK to create the config

.circleci/config.yml

@@ -1,71 +1,22 @@
-# https://circleci.com/docs/2.0/config-intro/
-
 version: 2.1
-
 orbs:
-  node: circleci/[email protected]
-
+  continuation: circleci/[email protected]
+  node: circleci/[email protected]
+setup: true
 jobs:
-  js-build:
-    docker:
-      - image: cimg/node:14.18
+  generate-config:
+    executor: node/default
     steps:
       - checkout
-      - node/install-packages
+      - node/install-packages:
+          app-dir: .circleci/dynamic
       - run:
-          name: Running JS linting and unit test
-          command: |
-            npm run lint:js
-            npm run test:js
-
-  php-lint:
-    docker:
-      - image: cimg/php:8.1
-    steps:
-      - checkout
-      - run:
-          name: Linting PHP
-          command: |
-            composer i
-            composer lint
-
-  php-test:
-    parameters:
-      php-version-number:
-        type: string
-    docker:
-      - image: cimg/php:<< parameters.php-version-number >>
-    steps:
-      - checkout
-      - run:
-          name: Testing PHP
-          command: |
-            composer i
-            composer test
-
-  e2e-test:
-    machine:
-      image: ubuntu-2004:202111-02
-    steps:
-      - checkout
-      - node/install-packages
-      - run:
-          name: Running e2e tests
-          command: |
-            npm run wp-env start
-            npm run test:e2e
-      - store_artifacts:
-          path: artifacts
-
+          name: Generate config
+          command: npm start
+          working_directory: .circleci/dynamic
+      - continuation/continue:
+          configuration_path: .circleci/dynamic/dynamicConfig.yml
 workflows:
-  test-flow:
+  dynamic-workflow:
     jobs:
-      - js-build
-      - php-lint
-      - php-test:
-          requires:
-            - php-lint
-          matrix:
-            parameters:
-              php-version-number: [ '7.3', '7.4', '8.0', '8.1' ]
-      - e2e-test
+      - generate-config

.circleci/dynamic/index.ts

@@ -0,0 +1,103 @@
+import * as fs from "fs";
+import CircleCI from "@circleci/circleci-config-sdk";
+
+const config = new CircleCI.Config();
+const workflow = new CircleCI.Workflow("test-lint");
+config.addWorkflow(workflow);
+
+const phpVersionParameterName = "php-version-number";
+const orbManifest: CircleCI.types.orb.OrbImportManifest = {
+  jobs: {},
+  commands: {
+    "install-packages": new CircleCI.parameters.CustomParametersList(),
+  },
+  executors: {},
+};
+
+const nodeOrb = new CircleCI.orb.OrbImport(
+  "node",
+  "circleci",
+  "node",
+  "5.0",
+  undefined,
+  orbManifest
+);
+const phpOrb = new CircleCI.orb.OrbImport(
+  "php",
+  "circleci",
+  "php",
+  "1.1",
+  undefined,
+  orbManifest
+);
+
+config.importOrb(nodeOrb);
+config.importOrb(phpOrb);
+
+[
+  new CircleCI.Job(
+    "js-build",
+    new CircleCI.executors.DockerExecutor("cimg/node:14.18"),
+    [
+      new CircleCI.commands.Checkout(),
+      new CircleCI.reusable.ReusedCommand(nodeOrb.commands["install-packages"]),
+      new CircleCI.commands.Run({
+        name: "Running JS linting and unit test",
+        command: `npm run lint:js \n npm run test:js`,
+      }),
+    ]
+  ),
+  new CircleCI.Job(
+    "php-lint",
+    new CircleCI.executors.DockerExecutor("cimg/php:8.1"),
+    [
+      new CircleCI.commands.Checkout(),
+      new CircleCI.reusable.ReusedCommand(phpOrb.commands["install-packages"]),
+      new CircleCI.commands.Run({ command: "composer lint" }),
+    ]
+  ),
+  new CircleCI.reusable.ParameterizedJob(
+    "php-test",
+    new CircleCI.reusable.ReusableExecutor(
+      "php",
+      new CircleCI.executors.DockerExecutor(
+        "cimg/php:<< parameters.php-version-number >>"
+      ),
+      new CircleCI.parameters.CustomParametersList([
+        new CircleCI.parameters.CustomParameter(
+          phpVersionParameterName,
+          CircleCI.mapping.ParameterSubtype.STRING
+        ),
+      ])
+    ).executor
+  )
+    .defineParameter(phpVersionParameterName, CircleCI.mapping.ParameterSubtype.STRING)
+    .addStep(new CircleCI.commands.Checkout())
+    .addStep(
+      new CircleCI.reusable.ReusedCommand(phpOrb.commands["install-packages"])
+    )
+    .addStep(new CircleCI.commands.Run({ command: "composer test" })),
+  new CircleCI.Job(
+    "e2e-test",
+    new CircleCI.executors.MachineExecutor("large", "ubuntu-2004:202111-02"),
+    [
+      new CircleCI.commands.Checkout(),
+      new CircleCI.reusable.ReusedCommand(nodeOrb.commands["install-packages"]),
+      new CircleCI.commands.Run({
+        name: "Running e2e tests",
+        command: "npm run wp-env start && npm run test:e2e",
+      }),
+      new CircleCI.commands.StoreArtifacts({ path: "artifacts" }),
+    ]
+  ),
+].forEach((job) => {
+  config.addJob(job);
+  workflow.addJob(
+    job,
+    job.name === "php-test"
+      ? { matrix: { [phpVersionParameterName]: ["7.3", "7.4", "8.0", "8.1"] } }
+      : undefined
+  );
+});
+
+fs.writeFile("./dynamicConfig.yml", config.stringify(), () => {});

.circleci/dynamic/package.json

@@ -0,0 +1,22 @@
+{
+  "name": "circleci-tutorial-for-beginners-dynamic-config",
+  "version": "0.1.0",
+  "description": "Dynamic CircleCI® config",
+  "author": "Ryan Kienstra",
+  "main": "index.ts",
+  "type": "module",
+  "scripts": {
+    "lint": "prettier --check index.ts",
+    "lint:fix": "prettier --write index.ts",
+    "start": "ts-node --esm index.ts"
+  },
+  "license": "GPL-2.0-or-later",
+  "devDependencies": {
+    "@circleci/circleci-config-sdk": "^0.10.1",
+    "@types/node": "^18.7.20",
+    "prettier": "^2.7.1",
+    "ts-node": "^10.9.1",
+    "tslib": "^2.4.0",
+    "typescript": "^4.8.3"
+  }
+}

.circleci/dynamic/tsconfig.json

@@ -0,0 +1,9 @@
+{
+	"compilerOptions": {
+		"module": "ESNext",
+		"target": "ESNext",
+		"moduleResolution": "Node",
+		"esModuleInterop": true,
+		"noEmit": true
+	}
+}

.gitignore

@@ -1,2 +1,3 @@
 node_modules
 vendor
+.circleci/dynamic/dynamicConfig.yml