feat: unified CI jobs into one ci.yml (#1608)

## PR Checklist

- [x] Addresses an existing open issue: fixes #1099
- [x] That issue was marked as [`status: accepting
prs`](https://github.com/JoshuaKGoldberg/create-typescript-app/issues?q=is%3Aopen+is%3Aissue+label%3A%22status%3A+accepting+prs%22)
- [x] Steps in
[CONTRIBUTING.md](https://github.com/JoshuaKGoldberg/create-typescript-app/blob/main/.github/CONTRIBUTING.md)
were taken

## Overview

Comes with a nice overall reduction in line count too, despite the
addition of `createMultiWorkflowFile.ts`.

💖

.github/workflows/ci.yml

@@ -0,0 +1,77 @@
+jobs:
+  build:
+    name: Build
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/prepare
+      - run: pnpm build
+      - run: node ./lib/index.js
+  lint:
+    name: Lint
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/prepare
+      - run: pnpm build
+      - run: pnpm lint
+  lint_knip:
+    name: Lint Knip
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/prepare
+      - run: pnpm lint:knip
+  lint_markdown:
+    name: Lint Markdown
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/prepare
+      - run: pnpm lint:md
+  lint_packages:
+    name: Lint Packages
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/prepare
+      - run: pnpm lint:packages
+  lint_spelling:
+    name: Lint Spelling
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/prepare
+      - run: pnpm lint:spelling
+  prettier:
+    name: Prettier
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/prepare
+      - run: pnpm format --list-different
+  test:
+    name: Test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/prepare
+      - run: pnpm run test --coverage
+      - uses: codecov/codecov-action@v3
+        with:
+          flags: unit
+  type_check:
+    name: Type Check
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: ./.github/actions/prepare
+      - run: pnpm tsc
+
+name: CI
+
+on:
+  pull_request: ~
+  push:
+    branches:
+      - main

cspell.json

@@ -14,6 +14,7 @@
 		"apexskier",
 		"arethetypeswrong",
 		"automerge",
+		"codecov",
 		"codespace",
 		"contributorsrc",
 		"execa",

script/__snapshots__/migrate-test-e2e.ts.snap

@@ -1,17 +1,17 @@
 // Vitest Snapshot v1, https://vitest.dev/guide/snapshot.html
 
-exports[`expected file changes > .github/workflows/test.yml 1`] = `
-"--- a/.github/workflows/test.yml
-+++ b/.github/workflows/test.yml
+exports[`expected file changes > .github/workflows/ci.yml 1`] = `
+"--- a/.github/workflows/ci.yml
++++ b/.github/workflows/ci.yml
 @@ ... @@ jobs:
+       - uses: ./.github/actions/prepare
        - run: pnpm run test --coverage
-       - name: Codecov
-         uses: codecov/codecov-action@v3
+       - uses: codecov/codecov-action@v3
 -        with:
 -          flags: unit
- 
- name: Test
- "
+   type_check:
+     name: Type Check
+     runs-on: ubuntu-latest"
 `;
 
 exports[`expected file changes > .gitignore 1`] = `
@@ -75,6 +75,11 @@ exports[`expected file changes > cspell.json 1`] = `
  		"node_modules",
  		"pnpm-lock.yaml"
 @@ ... @@
+ 		"apexskier",
+ 		"arethetypeswrong",
+ 		"automerge",
+-		"codecov",
+ 		"codespace",
  		"contributorsrc",
  		"execa",
  		"infile",

script/migrate-test-e2e.ts

@@ -9,7 +9,7 @@ import packageData from "../package.json" assert { type: "json" };
 const filesExpectedToBeChanged = [
 	"README.md",
 	"knip.json",
-	".github/workflows/test.yml",
+	".github/workflows/ci.yml",
 	".gitignore",
 	".prettierignore",
 	"cspell.json",

src/steps/initializeBranchProtectionSettings.test.ts

@@ -54,31 +54,31 @@ describe("migrateBranchProtectionSettings", () => {
 			      "required_status_checks": {
 			        "checks": [
 			          {
-			            "context": "build",
+			            "context": "Build",
 			          },
 			          {
-			            "context": "lint",
+			            "context": "Compliance",
 			          },
 			          {
-			            "context": "prettier",
+			            "context": "Lint",
 			          },
 			          {
-			            "context": "compliance",
+			            "context": "Lint Knip",
 			          },
 			          {
-			            "context": "lint_knip",
+			            "context": "Lint Markdown",
 			          },
 			          {
-			            "context": "lint_markdown",
+			            "context": "Lint Packages",
 			          },
 			          {
-			            "context": "lint_packages",
+			            "context": "Lint Spelling",
 			          },
 			          {
-			            "context": "lint_spelling",
+			            "context": "Prettier",
 			          },
 			          {
-			            "context": "test",
+			            "context": "Test",
 			          },
 			        ],
 			        "strict": false,
@@ -146,13 +146,13 @@ describe("migrateBranchProtectionSettings", () => {
 			      "required_status_checks": {
 			        "checks": [
 			          {
-			            "context": "build",
+			            "context": "Build",
 			          },
 			          {
-			            "context": "lint",
+			            "context": "Lint",
 			          },
 			          {
-			            "context": "prettier",
+			            "context": "Prettier",
 			          },
 			        ],
 			        "strict": false,

src/steps/initializeGitHubRepository/initializeBranchProtectionSettings.ts

@@ -25,19 +25,19 @@ export async function initializeBranchProtectionSettings(
 				required_pull_request_reviews: null,
 				required_status_checks: {
 					checks: [
-						{ context: "build" },
-						{ context: "lint" },
-						{ context: "prettier" },
-						...(options.excludeCompliance ? [] : [{ context: "compliance" }]),
-						...(options.excludeLintKnip ? [] : [{ context: "lint_knip" }]),
-						...(options.excludeLintMd ? [] : [{ context: "lint_markdown" }]),
+						{ context: "Build" },
+						...(options.excludeCompliance ? [] : [{ context: "Compliance" }]),
+						{ context: "Lint" },
+						...(options.excludeLintKnip ? [] : [{ context: "Lint Knip" }]),
+						...(options.excludeLintMd ? [] : [{ context: "Lint Markdown" }]),
 						...(options.excludeLintPackages
 							? []
-							: [{ context: "lint_packages" }]),
+							: [{ context: "Lint Packages" }]),
 						...(options.excludeLintSpelling
 							? []
-							: [{ context: "lint_spelling" }]),
-						...(options.excludeTests ? [] : [{ context: "test" }]),
+							: [{ context: "Lint Spelling" }]),
+						{ context: "Prettier" },
+						...(options.excludeTests ? [] : [{ context: "Test" }]),
 					],
 					strict: false,
 				},