chore(tools): use automation scripts from automation repo (#13796)

1 files changed, 70 insertions, 0 deletions

diff --git a/tools/release/deno_workspace.ts b/tools/release/deno_workspace.ts
new file mode 100644
index 000000000..725d647df
--- /dev/null
+++ b/tools/release/deno_workspace.ts
@@ -0,0 +1,70 @@
+// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
+
+import { path, Repo } from "./deps.ts";
+
+export class DenoWorkspace {
+  #repo: Repo;
+
+  static get rootDirPath() {
+    const currentDirPath = path.dirname(path.fromFileUrl(import.meta.url));
+    return path.resolve(currentDirPath, "../../");
+  }
+
+  static async load(): Promise<DenoWorkspace> {
+    return new DenoWorkspace(
+      await Repo.load("deno", DenoWorkspace.rootDirPath),
+    );
+  }
+
+  private constructor(repo: Repo) {
+    this.#repo = repo;
+  }
+
+  get repo() {
+    return this.#repo;
+  }
+
+  get crates() {
+    return this.#repo.crates;
+  }
+
+  /** Gets the dependency crates used for the first part of the release process. */
+  getDependencyCrates() {
+    return [
+      this.getBenchUtilCrate(),
+      this.getSerdeV8Crate(),
+      this.getCoreCrate(),
+      ...this.getExtCrates(),
+      this.getRuntimeCrate(),
+    ];
+  }
+
+  getSerdeV8Crate() {
+    return this.getCrate("serde_v8");
+  }
+
+  getCliCrate() {
+    return this.getCrate("deno");
+  }
+
+  getCoreCrate() {
+    return this.getCrate("deno_core");
+  }
+
+  getRuntimeCrate() {
+    return this.getCrate("deno_runtime");
+  }
+
+  getBenchUtilCrate() {
+    return this.getCrate("deno_bench_util");
+  }
+
+  getExtCrates() {
+    const extPath = path.join(this.#repo.folderPath, "ext");
+    return this.crates.filter((c) => c.manifestPath.startsWith(extPath));
+  }
+
+  getCrate(name: string) {
+    return this.#repo.getCrate(name);
+  }
+}