tools(release): add justfile recipe to run release-please with cu…

…stom git patches

googleapis/release-please#2320

Signed-off-by: Bukowa <gitbukowa@gmail.com>

.github/.gitignore

@@ -0,0 +1 @@
+release-please

.github/patches/release-please/fix__use_strategies_for_rust_workspace_plugin.patch

@@ -0,0 +1,84 @@
+Subject: [PATCH] fix: use strategies for rust workspace plugin
+---
+Index: src/plugins/cargo-workspace.ts
+IDEA additional info:
+Subsystem: com.intellij.openapi.diff.impl.patch.CharsetEP
+<+>UTF-8
+===================================================================
+diff --git a/src/plugins/cargo-workspace.ts b/src/plugins/cargo-workspace.ts
+--- a/src/plugins/cargo-workspace.ts	(revision 3895d8987cf194cb33a13b725a8380071917322f)
++++ b/src/plugins/cargo-workspace.ts	(revision 2238df955e907c55c71a28d3149462a2df648941)
+@@ -38,6 +38,9 @@
+ import {PatchVersionUpdate} from '../versioning-strategy';
+ import {CargoLock} from '../updaters/rust/cargo-lock';
+ import {ConfigurationError} from '../errors';
++import {Strategy} from '../strategy';
++import {Commit} from '../commit';
++import {Release} from '../release';
+
+ interface CrateInfo {
+   /**
+@@ -79,6 +82,9 @@
+  * into a single rust package.
+  */
+ export class CargoWorkspace extends WorkspacePlugin<CrateInfo> {
++  private strategiesByPath: Record<string, Strategy> = {};
++  private releasesByPath: Record<string, Release> = {};
++
+   protected async buildAllPackages(
+     candidates: CandidateReleasePullRequest[]
+   ): Promise<{
+@@ -252,6 +258,34 @@
+       originalManifest,
+       updatedManifest
+     );
++
++    const updatedPackage = {
++      ...pkg,
++      version: version.toString(),
++    };
++
++    const strategy = this.strategiesByPath[updatedPackage.path];
++    const latestRelease = this.releasesByPath[updatedPackage.path];
++    const basePullRequest = strategy
++      ? await strategy.buildReleasePullRequest([], latestRelease, false, [], {
++          newVersion: version,
++        })
++      : undefined;
++
++    if (basePullRequest) {
++      return this.updateCandidate(
++        {
++          path: pkg.path,
++          pullRequest: basePullRequest,
++          config: {
++            releaseType: 'rust',
++          },
++        },
++        pkg,
++        updatedVersions
++      );
++    }
++
+     const pullRequest: ReleasePullRequest = {
+       title: PullRequestTitle.ofTargetBranch(this.targetBranch),
+       body: new PullRequestBody([
+@@ -367,6 +401,18 @@
+   protected pathFromPackage(pkg: CrateInfo): string {
+     return pkg.path;
+   }
++
++  async preconfigure(
++    strategiesByPath: Record<string, Strategy>,
++    _commitsByPath: Record<string, Commit[]>,
++    _releasesByPath: Record<string, Release>
++  ): Promise<Record<string, Strategy>> {
++    // Using preconfigure to siphon releases and strategies.
++    this.strategiesByPath = strategiesByPath;
++    this.releasesByPath = _releasesByPath;
++
++    return strategiesByPath;
++  }
+ }
+
+ function getChangelogDepsNotes(

justfile

@@ -49,8 +49,8 @@ tauri *ARGS:
 [doc('build the tauri app for testing')]
 tauri-b-for-tests:
     #!/bin/bash
-    if [ -n "$VERBOSE" ]; then set -x; fi
-    set -euo pipefail
+    if [ -n "$TRACE" ]; then set -x; fi
+    set -euov pipefail
     just tauri build --bundles=none
     test -f $PATH_TAURI_RELEASE_BINARY
 
@@ -78,7 +78,7 @@ webdriver-url:
 [windows]
 webdriver-download: init
     #!/bin/bash
-    if [ -n "$VERBOSE" ]; then set -x; fi
+    if [ -n "$TRACE" ]; then set -x; fi
     set -euo pipefail
 
     version=$(just browser-version)
@@ -110,7 +110,7 @@ webdriver-download: init
 [unix]
 webdriver-download:
     #!/bin/bash
-    if [ -n "$VERBOSE" ]; then set -x; fi
+    if [ -n "$TRACE" ]; then set -x; fi
     set -euo pipefail
     if [ -n "$PATH_WEBDRIVER_BINARY" ] && [ -f $PATH_WEBDRIVER_BINARY ]; then
         echo "Webdriver found at: '$PATH_WEBDRIVER_BINARY'"
@@ -164,6 +164,56 @@ clippy-fix extra="":
 fmt:
     cargo fmt --
 
+export RELEASE_PLEASE_REV := "ace2bd5dc778f83c33ad5dee6807db5d0afdba36"
+export RELEASE_PLEASE_TOKEN := env_var('RELEASE_PLEASE_TOKEN')
+
+[group('release')]
+[doc('cleans release-please dir')]
+[confirm]
+clean-release-please:
+    rm -rf .github/release-please
+
+[group('release')]
+[doc('pulls and builds release-please with patches')]
+build-release-please:
+    #!/bin/bash
+    if [ -n "$TRACE" ]; then set -x; fi
+    set -euov pipefail
+    cd .github/
+    # clone only if the directory doesn't exist
+    [ -d release-please ] || git clone git@github.com:googleapis/release-please.git
+    cd release-please
+    git checkout $RELEASE_PLEASE_REV
+    # apply patches only if they haven't been applied
+    patch_files=$(ls ../patches/release-please/**.patch)
+    for patch_file in "${patch_files[@]}"; do
+      if git apply --check $patch_file; then
+        git apply $patch_file
+      fi
+    done
+    npm install
+
+[group('release')]
+[doc('run PR with release-please')]
+release-please-pr:
+    #!/bin/bash
+    set -euov pipefail
+    # if token is not set, then exit
+    if [ -z "$RELEASE_PLEASE_TOKEN" ]; then
+      echo "RELEASE_PLEASE_TOKEN is not set"
+      exit 1
+    fi
+    cd .github/release-please
+    git checkout $RELEASE_PLEASE_REV
+    node ./build/src/bin/release-please.js release-pr \
+        --repo-url=https://github.com/bukowa/ck3oop \
+        --config-file=.github/release-please-config.json \
+        --manifest-file=.github/.release-please-manifest.json \
+        --token=$RELEASE_PLEASE_TOKEN \
+        --monorepo-tags
+
+[group('release')]
+[doc('mark correct release as latest')]
 release-mark-latest:
     #!/bin/bash
     release_id=$(