Upgrade Changesets CLI

.changeset/config.json

@@ -1,8 +1,8 @@
 {
   "$schema": "https://unpkg.com/@changesets/[email protected]/schema.json",
-  "changelog": "@changesets/cli/changelog",
+  "changelog": "../scripts/changeset-changelog-generator.js",
   "commit": false,
-  "linked": [["@contentlayer/*", "contentlayer", "next-contentlayer"]],
+  "fixed": [["@contentlayer/*", "contentlayer", "next-contentlayer"]],
   "access": "public",
   "baseBranch": "main",
   "updateInternalDependencies": "patch",

.yarn/plugins/@yarnpkg/plugin-fix-csb-deps.cjs

@@ -0,0 +1,48 @@
+module.exports = {
+  name: 'fix-csb-deps',
+  factory: (require) => {
+    const crypto = require('crypto')
+
+    // https://github.com/yarnpkg/berry/blob/5411f76bcd89d1d6f430f4bd0e16146ce9fdd370/packages/yarnpkg-core/sources/hashUtils.ts#L5-L26
+    function makeHash(...args) {
+      const hash = crypto.createHash(`sha512`)
+
+      let acc = ``
+      for (const arg of args) {
+        if (typeof arg === `string`) {
+          acc += arg
+        } else if (arg) {
+          if (acc) {
+            hash.update(acc)
+            acc = ``
+          }
+
+          hash.update(arg)
+        }
+      }
+
+      if (acc) hash.update(acc)
+
+      return hash.digest(`hex`)
+    }
+
+    return {
+      hooks: {
+        reduceDependency(dependency, project, locator, initialDependency, { resolver, resolveOptions }) {
+          if (dependency.range.startsWith('https://pkg.csb.dev/') && !dependency.range.endsWith('/_pkg.tgz')) {
+            const newRange = `${dependency.range}/_pkg.tgz`
+            const fixedDescriptor = {
+              identHash: dependency.identHash,
+              scope: dependency.scope,
+              name: dependency.name,
+              descriptorHash: makeHash(dependency.identHash, newRange),
+              range: newRange,
+            }
+            return fixedDescriptor
+          }
+          return dependency
+        },
+      },
+    }
+  },
+}

.yarnrc.yml

@@ -11,6 +11,8 @@ plugins:
     spec: '@yarnpkg/plugin-workspace-tools'
   - path: .yarn/plugins/@yarnpkg/plugin-version.cjs
     spec: '@yarnpkg/plugin-version'
+  - path: .yarn/plugins/@yarnpkg/plugin-fix-csb-deps.cjs
+    spec: .yarn/plugins/@yarnpkg/plugin-fix-csb-deps.cjs
 
 yarnPath: .yarn/releases/yarn-3.0.2.cjs
 

CHANGELOG.md

@@ -0,0 +1 @@
+# Contentlayer

package.json

@@ -21,10 +21,11 @@
     "lint:eslint:fix": "eslint packages --ext .ts --fix",
     "lint:eslint:check": "eslint packages --ext .ts --max-warnings=0",
     "lint:prettier:fix": "prettier packages --write",
-    "lint:prettier:check": "prettier packages --check"
+    "lint:prettier:check": "prettier packages --check",
+    "changeset": "node ./scripts/changeset.js"
   },
   "devDependencies": {
-    "@changesets/cli": "^2.17.0",
+    "@changesets/cli": "https://pkg.csb.dev/changesets/changesets/commit/f65e0a7a/@changesets/cli/_pkg.tgz",
     "@effect-ts/tracing-plugin": "^0.14.21",
     "@playwright/test": "^1.15.1",
     "@types/prettier": "^2.3.2",

scripts/changeset-changelog-generator.js

@@ -0,0 +1,8 @@
+const cliChangelogGenerator = require('@changesets/cli/changelog').default
+
+module.exports = {
+  default: {
+    getDependencyReleaseLine: () => '',
+    getReleaseLine: cliChangelogGenerator.getReleaseLine,
+  },
+}

scripts/changeset.js

@@ -0,0 +1,74 @@
+#!/usr/bin/env node
+'use strict'
+const { spawnSync } = require('child_process')
+const fs = require('fs')
+const path = require('path')
+
+const [command, ...flags] = process.argv.slice(2)
+
+if (command) {
+  const changesetResult = spawnSync(
+    process.argv[0],
+    [path.join(__dirname, '..', 'node_modules', '.bin', 'changeset'), command, ...flags],
+    { stdio: 'inherit' },
+  )
+
+  if (changesetResult.status !== 0) {
+    process.exit(changesetResult.status)
+  }
+
+  if (command === 'version') {
+    const untrackedFilesResult = spawnSync('git', ['ls-files', '--others', '--exclude-standard'])
+
+    if (untrackedFilesResult.status !== 0) {
+      process.exit(untrackedFilesResult.status)
+    }
+
+    const untrackedFiles = untrackedFilesResult.stdout.toString().trim().split('\n')
+
+    for (const file of untrackedFiles) {
+      const filePath = path.join(__dirname, '..', file)
+      if (!filePath.endsWith('/CHANGELOG.md')) {
+        continue
+      }
+      if (filePath.endsWith('/@contentlayer/core/CHANGELOG.md')) {
+        const changelog = fs.readFileSync(filePath, 'utf8')
+        const versionHeader = /^## \d+\.\d+\.\d+/gm
+
+        // we leverage statefulness of `g` regex here for the second `exec` to start of the `lastIndex` from the first match
+        const start = versionHeader.exec(changelog).index
+        // can't use optional chaining for now because GitHub Actions run on node12, see https://github.com/actions/github-script/pull/182#issuecomment-903966153
+        const endExecResult = versionHeader.exec(changelog)
+        const end = endExecResult ? endExecResult.index : changelog.length
+
+        const latestChangelogEntry = changelog.slice(start, end)
+        const [match, version] = latestChangelogEntry.match(/## (.+)\s*$/m)
+
+        const content = latestChangelogEntry.slice(match.length).trim()
+
+        if (content) {
+          const rootChangelogPath = path.join(__dirname, '..', 'CHANGELOG.md')
+          if (fs.existsSync(rootChangelogPath)) {
+            const rootChangelog = fs.readFileSync(rootChangelogPath, 'utf8')
+
+            fs.writeFileSync(rootChangelogPath, rootChangelog.replace('\n', `\n\n## ${version}\n\n${content}\n`))
+          } else {
+            fs.writeFileSync(rootChangelogPath, `# contentlayer\n\n## ${version}\n\n${content}\n`)
+          }
+        }
+      }
+      fs.unlinkSync(filePath)
+    }
+  }
+} else {
+  const changesetName = new Date()
+    .toISOString()
+    .replace(/\.\d{3}Z$/, '')
+    .replace(/[^\d]/g, '')
+    .toString()
+
+  fs.writeFileSync(
+    path.join(__dirname, '..', '.changeset', `${changesetName}.md`),
+    `---\n'@contentlayer/core': patch\n---\n`,
+  )
+}