chore(release): v0.0.4

Reviewed-on: #3

.github/workflows/copilot-setup-steps.yml

@@ -35,5 +35,11 @@ jobs:
           extra_nix_config: |
             experimental-features = nix-command flakes
 
+      - name: Restore and save Nix store cache
+        uses: nix-community/cache-nix-action@v7
+        with:
+          primary-key: nix-${{ runner.os }}-${{ hashFiles('**/*.nix', '**/flake.lock') }}
+          restore-prefixes-first-match: nix-${{ runner.os }}-
+
       - name: Install flake dependencies
         run: nix develop --accept-flake-config -c true

MODULE.bazel

@@ -1,6 +1,6 @@
 module(
     name = "rules_bun",
-    version = "0.1.0",
+    version = "0.0.4",
 )
 
 bazel_dep(name = "platforms", version = "1.0.0")

README.md

@@ -2,52 +2,102 @@
 
 Bazel rules for bun.
 
-## Current status
+## Use
 
-Phase 1 bootstrap is in place:
+These steps show how to consume a tagged release of `rules_bun` in a separate Bazel workspace.
 
-- Bun toolchain rule and provider (`/bun/toolchain.bzl`)
+### 1) Add the module dependency
-- Platform-specific Bun repository downloads (`/bun/repositories.bzl`)
-- Toolchain declarations and registration targets (`/bun/BUILD.bazel`)
-- Smoke test for `bun --version` (`//tests/toolchain_test:bun_version_test`)
 
-Phase 2 bootstrap is in place:
+In your project's `MODULE.bazel`, add:
 
-- Repository-rule based `bun_install` (`/internal/bun_install.bzl`)
+```starlark
-- Public export via `bun/defs.bzl`
+bazel_dep(name = "rules_bun", version = "0.0.3")
-- Focused install behavior tests (`//tests/install_test:all`)
 
-Phase 3 bootstrap is in place:
+archive_override(
+	module_name = "rules_bun",
+	urls = ["https://github.com/Eriyc/rules_bun/archive/refs/tags/v0.0.3.tar.gz"],
+	strip_prefix = "rules_bun-v0.0.3",
+)
+```
 
-- Executable `bun_binary` rule (`/internal/bun_binary.bzl`)
+For channel/pre-release tags (for example `v0.0.3-rc.1`), use the matching folder prefix:
-- Public export via `bun/defs.bzl`
-- Focused JS/TS runnable tests (`//tests/binary_test:all`)
 
-Phase 4 bootstrap is in place:
+```starlark
+bazel_dep(name = "rules_bun", version = "0.0.3-rc.1")
 
-- Test rule `bun_test` (`/internal/bun_test.bzl`)
+archive_override(
-- Public export via `bun/defs.bzl`
+	module_name = "rules_bun",
-- Focused passing/failing test targets (`//tests/bun_test_test:all`)
+	urls = ["https://github.com/Eriyc/rules_bun/archive/refs/tags/v0.0.3-rc.1.tar.gz"],
+	strip_prefix = "rules_bun-v0.0.3-rc.1",
+)
+```
 
-Phase 5 bootstrap is in place:
+Note: keep the `v` prefix in the Git tag URL and `strip_prefix`; for `bazel_dep(..., version = ...)`, use the module version string without the leading `v`.
 
-- Bundle rule `bun_bundle` (`/internal/bun_bundle.bzl`)
+### 2) Create Bun repositories with the extension
-- Public export via `bun/defs.bzl`
-- Focused output/minify tests (`//tests/bundle_test:all`)
 
-Phase 6 bootstrap is in place:
+Still in `MODULE.bazel`, add:
 
-- Source grouping rules `js_library` / `ts_library` (`/internal/js_library.bzl`)
+```starlark
-- Transitive `deps` propagation wired into `bun_bundle` and `bun_test`
+bun_ext = use_extension("@rules_bun//bun:extensions.bzl", "bun")
-- Focused dependency-propagation tests (`//tests/library_test:all`)
 
-Phase 7 bootstrap is in place:
+use_repo(
+	bun_ext,
+	"bun_linux_x64",
+	"bun_linux_aarch64",
+	"bun_darwin_x64",
+	"bun_darwin_aarch64",
+	"bun_windows_x64",
+)
+```
 
-- Bzlmod `bun_install` module extension (`/bun/extensions.bzl`) using Bazel 9-compatible extension/tag syntax
+### 3) Register toolchains
-- Focused module-extension shape test (`//tests/install_extension_test:all`)
 
-Phase 8 bootstrap is in place:
+Also in `MODULE.bazel`, register:
 
-- CI matrix workflow for linux-x64, darwin-arm64, and windows (`/.github/workflows/ci.yml`)
+```starlark
-- Bazel 9 pin in CI via `USE_BAZEL_VERSION=9.0.0`
+register_toolchains(
-- Focused CI matrix shape test (`//tests/ci_test:all`)
+	"@rules_bun//bun:darwin_aarch64_toolchain",
+	"@rules_bun//bun:darwin_x64_toolchain",
+	"@rules_bun//bun:linux_aarch64_toolchain",
+	"@rules_bun//bun:linux_x64_toolchain",
+	"@rules_bun//bun:windows_x64_toolchain",
+)
+```
+
+### 4) Load rules in `BUILD.bazel`
+
+```starlark
+load(
+	"@rules_bun//bun:defs.bzl",
+	"bun_binary",
+	"bun_bundle",
+	"bun_test",
+	"js_library",
+	"ts_library",
+)
+```
+
+### 5) (Optional) Use `bun_install` module extension
+
+If you want Bazel-managed install repositories, add:
+
+```starlark
+bun_install_ext = use_extension("@rules_bun//bun:extensions.bzl", "bun_install")
+
+bun_install_ext.install(
+	name = "npm",
+	package_json = "//:package.json",
+	bun_lockfile = "//:bun.lock",
+)
+
+use_repo(bun_install_ext, "npm")
+```
+
+### 6) Verify setup
+
+Run one of your bun-backed targets, for example:
+
+```bash
+bazel test //path/to:your_bun_test
+```

VERSION

@@ -1,3 +1,3 @@
-0.0.2
+0.0.4
 stable
 0

examples/workspace/BUILD.bazel

@@ -0,0 +1,22 @@
+load("//bun:defs.bzl", "bun_bundle", "ts_library")
+
+package(default_visibility = ["//visibility:public"])
+
+exports_files([
+    "README.md",
+    "package.json",
+    "packages/pkg-a/package.json",
+    "packages/pkg-b/package.json",
+])
+
+ts_library(
+    name = "pkg_a_lib",
+    srcs = ["packages/pkg-a/index.ts"],
+)
+
+bun_bundle(
+    name = "pkg_b_bundle",
+    entry_points = ["packages/pkg-b/main.ts"],
+    deps = [":pkg_a_lib"],
+    target = "bun",
+)

examples/workspace/README.md

@@ -0,0 +1,14 @@
+# workspace example
+
+Minimal Bun workspace-style layout with two packages:
+
+- `@workspace/pkg-a`: exports a string helper
+- `@workspace/pkg-b`: imports from `pkg-a` and prints the message
+
+The workspace root also defines a Bun `catalog` pin for `lodash`, and both packages consume it via `"lodash": "catalog:"` to keep versions consistent across packages.
+
+This example demonstrates building a target from a workspace-shaped directory tree with Bazel:
+
+```bash
+bazel build //examples/workspace:pkg_b_bundle
+```

examples/workspace/package.json

@@ -0,0 +1,10 @@
+{
+  "name": "workspace-root",
+  "private": true,
+  "workspaces": [
+    "packages/*"
+  ],
+  "catalog": {
+    "lodash": "^4.17.21"
+  }
+}

examples/workspace/packages/pkg-a/index.ts

@@ -0,0 +1,3 @@
+export function workspaceMessage(): string {
+  return "workspace-pkg-a";
+}

examples/workspace/packages/pkg-a/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "@workspace/pkg-a",
+  "version": "1.0.0",
+  "main": "index.ts",
+  "dependencies": {
+    "lodash": "catalog:"
+  }
+}

examples/workspace/packages/pkg-b/main.ts

@@ -0,0 +1,3 @@
+import { workspaceMessage } from "../pkg-a/index";
+
+console.log(`hello-${workspaceMessage()}`);

examples/workspace/packages/pkg-b/package.json

@@ -0,0 +1,8 @@
+{
+  "name": "@workspace/pkg-b",
+  "version": "1.0.0",
+  "dependencies": {
+    "@workspace/pkg-a": "workspace:*",
+    "lodash": "catalog:"
+  }
+}

flake.nix

@@ -88,7 +88,7 @@
                 name = "Bazel";
                 bin = "${bazel9}/bin/bazel";
                 versionCmd = "--version";
-                color = "BLUE";
+                color = "GREEN";
               }
             ];
 
@@ -130,7 +130,13 @@
         release = devshell-lib.lib.mkRelease {
           inherit system;
 
-          release = [ ];
+          release = [
+            {
+              run = ''
+                sed -E -i 's#^([[:space:]]*version[[:space:]]*=[[:space:]]*")[^"]*(",)$#\1'"$FULL_VERSION"'\2#' "$ROOT_DIR/MODULE.bazel"
+              '';
+            }
+          ];
 
           postVersion = ''
             echo "Released $FULL_TAG"

result

@@ -0,0 +1 @@
+/nix/store/742k6q4hns9h1wj61y90glqwfmn2y7pa-release

tests/install_test/BUILD.bazel

@@ -76,3 +76,22 @@ sh_test(
     args = ["$(location //internal:bun_install.bzl)"],
     data = ["//internal:bun_install.bzl"],
 )
+
+sh_test(
+    name = "bun_install_workspaces_test",
+    srcs = ["workspaces.sh"],
+    args = select({
+        ":linux_x86_64": ["$(location @bun_linux_x64//:bun)"],
+        ":linux_aarch64": ["$(location @bun_linux_aarch64//:bun)"],
+        ":darwin_x86_64": ["$(location @bun_darwin_x64//:bun)"],
+        ":darwin_aarch64": ["$(location @bun_darwin_aarch64//:bun)"],
+        "//conditions:default": ["$(location @bun_linux_x64//:bun)"],
+    }),
+    data = select({
+        ":linux_x86_64": ["@bun_linux_x64//:bun"],
+        ":linux_aarch64": ["@bun_linux_aarch64//:bun"],
+        ":darwin_x86_64": ["@bun_darwin_x64//:bun"],
+        ":darwin_aarch64": ["@bun_darwin_aarch64//:bun"],
+        "//conditions:default": ["@bun_linux_x64//:bun"],
+    }),
+)

tests/install_test/workspaces.sh

@@ -0,0 +1,46 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+bun_path="$1"
+workdir="$(mktemp -d)"
+trap 'rm -rf "${workdir}"' EXIT
+
+mkdir -p "${workdir}/packages/pkg-a" "${workdir}/packages/pkg-b"
+
+cat >"${workdir}/package.json" <<'JSON'
+{
+  "name": "workspace-root",
+  "private": true,
+  "workspaces": ["packages/*"]
+}
+JSON
+
+cat >"${workdir}/packages/pkg-a/package.json" <<'JSON'
+{
+  "name": "@workspace/pkg-a",
+  "version": "1.0.0",
+  "main": "index.js"
+}
+JSON
+
+cat >"${workdir}/packages/pkg-a/index.js" <<'JS'
+module.exports = { value: 42 };
+JS
+
+cat >"${workdir}/packages/pkg-b/package.json" <<'JSON'
+{
+  "name": "@workspace/pkg-b",
+  "version": "1.0.0",
+  "dependencies": {
+    "@workspace/pkg-a": "workspace:*"
+  },
+  "scripts": {
+    "check": "bun -e \"const { value } = require('@workspace/pkg-a'); if (value !== 42) process.exit(1)\""
+  }
+}
+JSON
+
+"${bun_path}" install --cwd "${workdir}" >/dev/null
+rm -rf "${workdir}/node_modules" "${workdir}/packages/pkg-b/node_modules"
+"${bun_path}" install --cwd "${workdir}" --frozen-lockfile >/dev/null
+"${bun_path}" run --cwd "${workdir}/packages/pkg-b" check >/dev/null

tests/integration_test/BUILD.bazel

@@ -13,6 +13,28 @@ sh_test(
     ],
 )
 
+sh_test(
+    name = "examples_workspace_bundle_e2e_test",
+    srcs = ["examples_workspace_bundle_e2e_test.sh"],
+    args = ["$(location //examples/workspace:pkg_b_bundle)"],
+    data = ["//examples/workspace:pkg_b_bundle"],
+)
+
+sh_test(
+    name = "examples_workspace_catalog_shape_test",
+    srcs = ["examples_workspace_catalog_shape_test.sh"],
+    args = [
+        "$(location //examples/workspace:package.json)",
+        "$(location //examples/workspace:packages/pkg-a/package.json)",
+        "$(location //examples/workspace:packages/pkg-b/package.json)",
+    ],
+    data = [
+        "//examples/workspace:package.json",
+        "//examples/workspace:packages/pkg-a/package.json",
+        "//examples/workspace:packages/pkg-b/package.json",
+    ],
+)
+
 sh_test(
     name = "repo_all_targets_test",
     srcs = ["repo_all_targets_test.sh"],

tests/integration_test/examples_workspace_bundle_e2e_test.sh

@@ -0,0 +1,7 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+bundle_file="$1"
+
+[[ -f ${bundle_file} ]]
+grep -Eq 'hello-workspace-pkg-a|workspace-pkg-a' "${bundle_file}"

tests/integration_test/examples_workspace_catalog_shape_test.sh

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+root_package_json="$1"
+pkg_a_package_json="$2"
+pkg_b_package_json="$3"
+
+grep -Eq '"catalog"[[:space:]]*:[[:space:]]*\{' "${root_package_json}"
+grep -Eq '"lodash"[[:space:]]*:[[:space:]]*"\^4\.17\.21"' "${root_package_json}"
+grep -Eq '"lodash"[[:space:]]*:[[:space:]]*"catalog:"' "${pkg_a_package_json}"
+grep -Eq '"lodash"[[:space:]]*:[[:space:]]*"catalog:"' "${pkg_b_package_json}"