13 files changed, 306 insertions, 74 deletions

diff --git a/.github/workflows/cargo_publish.yml b/.github/workflows/cargo_publish.yml
new file mode 100644
index 000000000..29eee22fa
--- /dev/null
+++ b/.github/workflows/cargo_publish.yml
@@ -0,0 +1,42 @@
+name: cargo_publish
+
+on: workflow_dispatch
+
+jobs:
+  build:
+    name: cargo publish
+    runs-on: ubuntu-20.04-xl
+    timeout-minutes: 90
+
+    env:
+      CARGO_TERM_COLOR: always
+      RUST_BACKTRACE: full
+      RUSTC_FORCE_INCREMENTAL: 1
+
+    steps:
+      - name: Configure git
+        run: |
+          git config --global core.symlinks true
+          git config --global fetch.parallel 32
+
+      - name: Clone repository
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+
+      - uses: dtolnay/rust-toolchain@stable
+
+      - name: Install deno
+        uses: denoland/setup-deno@v1
+        with:
+          deno-version: v1.19.3
+
+      - name: Publish
+        env:
+          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}
+        run: ./tools/release/03_publish_crates.ts --real
+
+      - name: Create release tag
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+        run: ./tools/release/04_create_release_tag.ts
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 113ee4db0..fe45bda4e 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -89,9 +89,9 @@ jobs:
 
       - name: Install Deno
         if: matrix.job == 'lint'
-        run: |
-          curl -fsSL https://deno.land/x/install/install.sh | sh -s v1.13.2
-          echo "$HOME/.deno/bin" >> $GITHUB_PATH
+        uses: denoland/setup-deno@v1
+        with:
+          deno-version: v1.19.3
 
       - name: Install Python
         uses: actions/setup-python@v1
diff --git a/.github/workflows/version_bump.yml b/.github/workflows/version_bump.yml
new file mode 100644
index 000000000..caba2e014
--- /dev/null
+++ b/.github/workflows/version_bump.yml
@@ -0,0 +1,57 @@
+name: version_bump
+
+on:
+  workflow_dispatch:
+    inputs:
+      releaseKind:
+        description: 'Kind of version bump'
+        default: 'patch'
+        type: choice
+        options:
+        - patch
+        - minor
+        - major
+        required: true
+
+jobs:
+  build:
+    name: version bump
+    runs-on: ubuntu-20.04-xl
+    timeout-minutes: 90
+
+    env:
+      CARGO_TERM_COLOR: always
+      RUST_BACKTRACE: full
+      RUSTC_FORCE_INCREMENTAL: 1
+
+    steps:
+      - name: Configure git
+        run: |
+          git config --global core.symlinks true
+          git config --global fetch.parallel 32
+
+      - name: Clone repository
+        uses: actions/checkout@v2
+        with:
+          submodules: recursive
+
+      - uses: dtolnay/rust-toolchain@stable
+
+      - name: Install deno
+        uses: denoland/setup-deno@v1
+        with:
+          deno-version: v1.19.3
+
+      - name: Run version bump
+        run: |
+          git remote add upstream https://github.com/denoland/deno
+          ./tools/release/01_bump_crate_versions.ts --${{github.event.inputs.releaseKind}}
+
+      - name: Create PR
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+          GH_WORKFLOW_ACTOR: ${{ github.actor }}
+        run: |
+          git config user.email "${{ github.actor }}@users.noreply.github.com"
+          git config user.name "${{ github.actor }}"
+          ./tools/release/02_create_pr.ts
diff --git a/cli/compat/esm_resolver.rs b/cli/compat/esm_resolver.rs
index c7483b77f..d8aee1d09 100644
--- a/cli/compat/esm_resolver.rs
+++ b/cli/compat/esm_resolver.rs
@@ -1155,6 +1155,7 @@ fn legacy_main_resolve(
 #[cfg(test)]
 mod tests {
   use super::*;
+  use crate::compat::STD_URL_STR;
 
   fn testdir(name: &str) -> PathBuf {
     let c = PathBuf::from(env!("CARGO_MANIFEST_DIR"));
@@ -1233,8 +1234,10 @@ mod tests {
   fn builtin_http() {
     let cwd = testdir("basic");
     let main = Url::from_file_path(cwd.join("main.js")).unwrap();
-    let expected =
-      Url::parse("https://deno.land/std@0.132.0/node/http.ts").unwrap();
+    let expected = Url::parse(STD_URL_STR)
+      .unwrap()
+      .join("node/http.ts")
+      .unwrap();
 
     let actual = node_resolve("http", main.as_str(), &cwd).unwrap();
     assert!(matches!(actual, ResolveResponse::Esm(_)));
diff --git a/cli/compat/mod.rs b/cli/compat/mod.rs
index 07cd17030..3429fe5f2 100644
--- a/cli/compat/mod.rs
+++ b/cli/compat/mod.rs
@@ -20,7 +20,7 @@ pub use esm_resolver::NodeEsmResolver;
 // each release, a better mechanism is preferable, but it's a quick and dirty
 // solution to avoid printing `X-Deno-Warning` headers when the compat layer is
 // downloaded
-static STD_URL_STR: &str = "https://deno.land/std@0.132.0/";
+pub(crate) static STD_URL_STR: &str = "https://deno.land/std@0.132.0/";
 
 static SUPPORTED_MODULES: &[&str] = &[
   "assert",
diff --git a/tools/cut_a_release.md b/tools/cut_a_release.md
index aa5e0eb47..ca2d2d273 100644
--- a/tools/cut_a_release.md
+++ b/tools/cut_a_release.md
@@ -64,63 +64,62 @@ previous release and start cherry-picking newer commits from the `main`.
 Once all relevant commits are cherry-picked, push the branch to the upstream and
 verify on GitHub that everything looks correct.
 
-1. Update your local branch (`v1.XX` for patch or `main` for minor) and checkout
-   another branch (e.g. `release_#.#.#`).
+### Phase 1: Bumping versions
 
-2. Run `./tools/release/01_bump_crate_versions.ts` to increase the versions of
-   all crates including the CLI. If you are doing a CLI patch release, answer
-   `y` to the _Increment patch?_ prompt.
+1. After releasing deno_std, go to the "version_bump" workflow in the CLI repo's
+   actions: https://github.com/denoland/deno/actions/workflows/version_bump.yml
 
-3. The above command will update the `Releases.md` file. Review it and ensure
-   its output is correct. **If you are cutting a minor release**: make sure that
-   there are no duplicate entries in previous releases; most often commits with
-   `fix` prefix would have been included in patch releases.
+2. Click on the "Run workflow" button.
+   1. In the drop down, select the minor branch if doing a path release or the
+      main branch if doing a minor release.
+   2. For the kind of release, select either "patch", "minor", or "major".
+   3. Run the workflow.
 
-4. Update link in `cli/compat/mod.rs` with the released version of `deno_std`
-   and do a search through the tests to find std urls that need to be updated.
+3. Wait for the workflow to complete and for a pull request to be automatically
+   opened.
 
-5. Create a PR for these changes. **If you are cutting a patch release**: make
-   sure to target `v1.XX` branch instead of `main` in your PR.
+4. Review the pull request and make any necessary changes.
 
-6. Make sure CI pipeline passes (DO NOT merge yet).
+5. Merge it.
 
-7. Publish the crates to `crates.io` by running
-   `./tools/release/02_publish_crates.ts`
+### Phase 2: Publish
 
-8. Merge the PR.
+1. Go to the "cargo_publish" workflow in the CLI repo's actions:
+   https://github.com/denoland/deno/actions/workflows/cargo_publish.yml
 
-9. Create a tag with the version number (with `v` prefix).
+2. Run it on the same branch that you used before and wait for it to complete.
 
-10. Wait for CI pipeline on the created tag branch to pass.
+3. This CI run create a tag which triggers a second CI run that publishes the
+   GitHub draft release.
 
-    The CI pipeline will create a release draft on GitHub
-    (https://github.com/denoland/deno/releases). Update the draft with the
-    contents of `Releases.md` that you previously added.
+   The CI pipeline will create a release draft on GitHub
+   (https://github.com/denoland/deno/releases). Update the draft with the
+   contents of `Releases.md` that you previously added.
 
-11. Upload Apple M1 build (`deno-aarch64-apple-darwin.zip`) to the release draft
-    and to https://console.cloud.google.com/storage/browser/dl.deno.land
+4. Upload Apple M1 build (`deno-aarch64-apple-darwin.zip`) to the release draft
+   and to https://console.cloud.google.com/storage/browser/dl.deno.land
 
-    ```
-    cargo build --release
-    cd target/release
-    zip -r deno-aarch64-apple-darwin.zip deno
-    ```
+   ```
+   cargo build --release
+   cd target/release
+   zip -r deno-aarch64-apple-darwin.zip deno
+   ```
 
-12. Publish the release on Github
+5. Publish the release on Github
 
-13. Update the Deno version on the website by updating
-    https://github.com/denoland/dotland/blob/main/versions.json.
+6. Update the Deno version on the website by updating
+   https://github.com/denoland/dotland/blob/main/versions.json.
 
-14. Push a new tag to [`manual`](https://github.com/denoland/manual). The tag
-    must match the CLI tag; you don't need to create dedicated commit for that
-    purpose, it's enough to tag the latest commit in that repo.
+7. Push a new tag to [`manual`](https://github.com/denoland/manual). The tag
+   must match the CLI tag; you don't need to create dedicated commit for that
+   purpose, it's enough to tag the latest commit in that repo.
 
-15. For minor releases: make sure https://github.com/mdn/browser-compat-data has
-    been updated to reflect Web API changes in this release. Usually done ahead
-    of time by @lucacasonato.
+8. For minor releases: make sure https://github.com/mdn/browser-compat-data has
+   been updated to reflect Web API changes in this release. Usually done ahead
+   of time by @lucacasonato.
 
-16. **If you are cutting a patch release**: open a PR that forwards all commits
-    created in the release process to the `main` branch.
+9. **If you are cutting a patch release**: open a PR that forwards all commits
+   created in the release process to the `main` branch.
 
 ## Updating `doc.deno.land`
 
diff --git a/tools/release/01_bump_crate_versions.ts b/tools/release/01_bump_crate_versions.ts
index eea49279f..70c92637e 100755
--- a/tools/release/01_bump_crate_versions.ts
+++ b/tools/release/01_bump_crate_versions.ts
@@ -1,4 +1,4 @@
-#!/usr/bin/env -S deno run --allow-read --allow-write --allow-run=cargo
+#!/usr/bin/env -S deno run --allow-read --allow-write --allow-run=cargo,git --allow-net --no-check
 // Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
 import { DenoWorkspace } from "./deno_workspace.ts";
 import { GitLogOutput, path, semver } from "./deps.ts";
@@ -8,8 +8,19 @@ const repo = workspace.repo;
 const cliCrate = workspace.getCliCrate();
 const originalCliVersion = cliCrate.version;
 
+// update the std version used in the code
+await updateStdVersion();
+
 // increment the cli version
-await cliCrate.promptAndIncrement();
+if (Deno.args.some((a) => a === "--patch")) {
+  await cliCrate.increment("patch");
+} else if (Deno.args.some((a) => a === "--minor")) {
+  await cliCrate.increment("minor");
+} else if (Deno.args.some((a) => a === "--major")) {
+  await cliCrate.increment("major");
+} else {
+  await cliCrate.promptAndIncrement();
+}
 
 // increment the dependency crate versions
 for (const crate of workspace.getCliDependencyCrates()) {
@@ -17,7 +28,7 @@ for (const crate of workspace.getCliDependencyCrates()) {
 }
 
 // update the lock file
-await workspace.getCliCrate().cargoCheck();
+await workspace.getCliCrate().cargoUpdate("--workspace");
 
 // try to update the Releases.md markdown text
 try {
@@ -101,3 +112,26 @@ async function getGitLog() {
     );
   }
 }
+
+async function updateStdVersion() {
+  const newStdVersion = await getLatestStdVersion();
+  const compatFilePath = path.join(cliCrate.folderPath, "compat/mod.rs");
+  const text = Deno.readTextFileSync(compatFilePath);
+  Deno.writeTextFileSync(
+    compatFilePath,
+    text.replace(/std@[0-9]+\.[0-9]+\.[0-9]+/, `std@${newStdVersion}`),
+  );
+}
+
+async function getLatestStdVersion() {
+  const url =
+    "https://raw.githubusercontent.com/denoland/deno_std/main/version.ts";
+  const result = await fetch(url);
+  const text = await result.text();
+  const version = /"([0-9]+\.[0-9]+\.[0-9]+)"/.exec(text);
+  if (version == null) {
+    throw new Error(`Could not find version in text: ${text}`);
+  } else {
+    return version[1];
+  }
+}
diff --git a/tools/release/02_create_pr.ts b/tools/release/02_create_pr.ts
new file mode 100755
index 000000000..e64638277
--- /dev/null
+++ b/tools/release/02_create_pr.ts
@@ -0,0 +1,51 @@
+#!/usr/bin/env -S deno run --allow-read --allow-write --allow-env --allow-net --allow-run=cargo,git --no-check
+// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
+import { DenoWorkspace } from "./deno_workspace.ts";
+import { createOctoKit, getGitHubRepository } from "./deps.ts";
+
+const octoKit = createOctoKit();
+const workspace = await DenoWorkspace.load();
+const repo = workspace.repo;
+const cliCrate = workspace.getCliCrate();
+
+const originalBranch = await repo.gitCurrentBranch();
+const newBranchName = `release_${cliCrate.version.replace(/\./, "_")}`;
+
+// Create and push branch
+console.log(`Creating branch ${newBranchName}...`);
+await repo.gitBranch(newBranchName);
+await repo.gitAdd();
+await repo.gitCommit(cliCrate.version);
+console.log("Pushing branch...");
+await repo.gitPush("-u", "origin", "HEAD");
+
+// Open PR
+console.log("Opening PR...");
+const openedPr = await octoKit.request("POST /repos/{owner}/{repo}/pulls", {
+  ...getGitHubRepository(),
+  base: originalBranch,
+  head: newBranchName,
+  draft: true,
+  title: cliCrate.version,
+  body: getPrBody(),
+});
+console.log(`Opened PR at ${openedPr.data.url}`);
+
+function getPrBody() {
+  let text = `Bumped versions for ${cliCrate.version}\n\n` +
+    `Please ensure:\n` +
+    `- [ ] Crate versions are bumped correctly\n` +
+    `- [ ] deno_std version is incremented in the code\n` +
+    `- [ ] Releases.md is updated correctly\n\n` +
+    `To make edits to this PR:\n` +
+    "```shell\n" +
+    `git fetch upstream ${newBranchName} && git checkout -b ${newBranchName} upstream/${newBranchName}\n` +
+    "```\n";
+
+  const actor = Deno.env.get("GH_WORKFLOW_ACTOR");
+  if (actor != null) {
+    text += `\ncc @${actor}`;
+  }
+
+  return text;
+}
diff --git a/tools/release/02_publish_crates.ts b/tools/release/02_publish_crates.ts
deleted file mode 100755
index 5910827c3..000000000
--- a/tools/release/02_publish_crates.ts
+++ /dev/null
@@ -1,23 +0,0 @@
-#!/usr/bin/env -S deno run --allow-read --allow-write --allow-run=cargo --allow-net=crates.io
-// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
-import { DenoWorkspace } from "./deno_workspace.ts";
-import { getCratesPublishOrder } from "./deps.ts";
-
-const workspace = await DenoWorkspace.load();
-const cliCrate = workspace.getCliCrate();
-
-const dependencyCrates = getCratesPublishOrder(
-  workspace.getCliDependencyCrates(),
-);
-
-try {
-  for (const [i, crate] of dependencyCrates.entries()) {
-    await crate.publish();
-    console.log(`Published ${i + 1} of ${dependencyCrates.length} crates.`);
-  }
-
-  await cliCrate.publish();
-} finally {
-  // system beep to notify error or completion
-  console.log("\x07");
-}
diff --git a/tools/release/03_publish_crates.ts b/tools/release/03_publish_crates.ts
new file mode 100755
index 000000000..4c9cb23d3
--- /dev/null
+++ b/tools/release/03_publish_crates.ts
@@ -0,0 +1,48 @@
+#!/usr/bin/env -S deno run --allow-read --allow-write --allow-run=cargo --allow-net=crates.io --no-check
+// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
+import { DenoWorkspace } from "./deno_workspace.ts";
+import { Crate, getCratesPublishOrder } from "./deps.ts";
+
+const isReal = parseIsReal();
+console.log(`Running a ${isReal ? "real" : "dry"} cargo publish...`);
+
+const workspace = await DenoWorkspace.load();
+const cliCrate = workspace.getCliCrate();
+
+const dependencyCrates = getCratesPublishOrder(
+  workspace.getCliDependencyCrates(),
+);
+
+try {
+  for (const [i, crate] of dependencyCrates.entries()) {
+    await publishCrate(crate);
+    console.log(`Finished ${i + 1} of ${dependencyCrates.length} crates.`);
+  }
+
+  await publishCrate(cliCrate);
+} finally {
+  // system beep to notify error or completion
+  console.log("\x07");
+}
+
+async function publishCrate(crate: Crate) {
+  if (isReal) {
+    await crate.publish();
+  } else {
+    await crate.publishDryRun();
+  }
+}
+
+function parseIsReal() {
+  const isReal = Deno.args.some((a) => a === "--real");
+  const isDry = Deno.args.some((a) => a === "--dry");
+
+  // force the call to be explicit and provide one of these
+  // so that it's obvious what's happening
+  if (!isDry && !isReal) {
+    console.error("Please run with `--dry` or `--real`.");
+    Deno.exit(1);
+  }
+
+  return isReal;
+}
diff --git a/tools/release/04_create_release_tag.ts b/tools/release/04_create_release_tag.ts
new file mode 100755
index 000000000..1a770e6cd
--- /dev/null
+++ b/tools/release/04_create_release_tag.ts
@@ -0,0 +1,17 @@
+#!/usr/bin/env -S deno run --allow-read --allow-write --allow-run=cargo --no-check
+// Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
+import { DenoWorkspace } from "./deno_workspace.ts";
+
+const workspace = await DenoWorkspace.load();
+const repo = workspace.repo;
+const cliCrate = workspace.getCliCrate();
+
+await repo.gitFetchTags("origin");
+const tags = await repo.getGitTags();
+
+if (tags.has(cliCrate.version)) {
+  console.log(`Tag ${cliCrate.version} already exists.`);
+} else {
+  await repo.gitTag(cliCrate.version);
+  await repo.gitPush(cliCrate.version);
+}
diff --git a/tools/release/deno_workspace.ts b/tools/release/deno_workspace.ts
index 6f5b64590..d36a2a22f 100644
--- a/tools/release/deno_workspace.ts
+++ b/tools/release/deno_workspace.ts
@@ -12,7 +12,10 @@ export class DenoWorkspace {
 
   static async load(): Promise<DenoWorkspace> {
     return new DenoWorkspace(
-      await Repo.load("deno", DenoWorkspace.rootDirPath),
+      await Repo.load({
+        name: "deno",
+        path: DenoWorkspace.rootDirPath,
+      }),
     );
   }
 
diff --git a/tools/release/deps.ts b/tools/release/deps.ts
index 86f1db10f..9c23e509e 100644
--- a/tools/release/deps.ts
+++ b/tools/release/deps.ts
@@ -1,3 +1,4 @@
 // Copyright 2018-2022 the Deno authors. All rights reserved. MIT license.
 
-export * from "https://raw.githubusercontent.com/denoland/automation/0.5.0/mod.ts";
+export * from "https://raw.githubusercontent.com/denoland/automation/0.9.0/mod.ts";
+export * from "https://raw.githubusercontent.com/denoland/automation/0.9.0/github_actions.ts";