feat: add bun installer

docs/custom-registries.md

@@ -25,6 +25,20 @@ RUN install-tool docker v24.0.2
 RUN install-tool dart 2.18.0
 ```
 
+## bun
+
+Bun releases are downloaded from:
+
+- `https://github.com/oven-sh/bun/releases/download`
+
+Samples:
+
+```txt
+https://github.com/oven-sh/bun/releases/download/bun-v1.0.0/bun-linux-x64.zip
+https://github.com/oven-sh/bun/releases/download/bun-v1.0.0/bun-linux-aarch64.zip
+https://github.com/oven-sh/bun/releases/download/bun-v1.0.0/SHASUMS256.txt
+```
+
 ## dart
 
 Dart releases are downloaded from:
@@ -39,7 +53,6 @@ https://storage.googleapis.com/dart-archive/channels/stable/release/2.18.0/sdk/d
 https://storage.googleapis.com/dart-archive/channels/stable/release/2.19.4/sdk/dartsdk-linux-x64-release.zip.sha256sum
 https://storage.googleapis.com/dart-archive/channels/stable/release/2.19.4/sdk/dartsdk-linux-arm64-release.zip
 https://storage.googleapis.com/dart-archive/channels/stable/release/2.19.4/sdk/dartsdk-linux-arm64-release.zip.sha256sum
-
 ```
 
 ## docker
@@ -53,7 +66,6 @@ Samples:
 ```txt
 https://download.docker.com/linux/static/stable/x86_64/docker-20.10.7.tgz
 https://download.docker.com/linux/static/stable/aarch64/docker-24.0.5.tgz
-
 ```
 
 ## dotnet

docs/custom-root-ca.md

@@ -4,6 +4,12 @@ Most tools support two ways to extend the default Root CA certificates list.
 
 If you are using a custom base image, checkout [Custom base image](./custom-base-image.md) docs.
 
+## Notes
+
+1. `Bun` doesn't support custom root ca certificates[^1].
+
+[^1]: <https://github.com/oven-sh/bun/issues/271>
+
 ## Buildtime install
 
 This is the easiest method.

src/cli/install-tool/index.ts

@@ -1,5 +1,6 @@
 import { Container, injectable } from 'inversify';
 import { rootContainer } from '../services';
+import { InstallBunService } from '../tools/bun';
 import { InstallDartService } from '../tools/dart';
 import { InstallDockerService } from '../tools/docker';
 import { InstallDotnetService } from '../tools/dotnet';
@@ -38,6 +39,7 @@ function prepareContainer(): Container {
 
   // tool services
   container.bind(INSTALL_TOOL_TOKEN).to(InstallBowerService);
+  container.bind(INSTALL_TOOL_TOKEN).to(InstallBunService);
   container.bind(INSTALL_TOOL_TOKEN).to(InstallBundlerService);
   container.bind(INSTALL_TOOL_TOKEN).to(InstallCocoapodsService);
   container.bind(INSTALL_TOOL_TOKEN).to(InstallCorepackService);

src/cli/tools/bun.ts

@@ -0,0 +1,79 @@
+import fs from 'node:fs/promises';
+import { join } from 'node:path';
+import { execa } from 'execa';
+import { inject, injectable } from 'inversify';
+import { InstallToolBaseService } from '../install-tool/install-tool-base.service';
+import {
+  CompressionService,
+  EnvService,
+  HttpService,
+  PathService,
+} from '../services';
+
+@injectable()
+export class InstallBunService extends InstallToolBaseService {
+  readonly name = 'bun';
+
+  private get ghArch(): string {
+    switch (this.envSvc.arch) {
+      case 'arm64':
+        return 'aarch64';
+      case 'amd64':
+        return 'x64';
+    }
+  }
+
+  constructor(
+    @inject(EnvService) envSvc: EnvService,
+    @inject(PathService) pathSvc: PathService,
+    @inject(HttpService) private http: HttpService,
+    @inject(CompressionService) private compress: CompressionService,
+  ) {
+    super(pathSvc, envSvc);
+  }
+
+  override async install(version: string): Promise<void> {
+    const baseUrl = `https://github.com/oven-sh/bun/releases/download/bun-v${version}/`;
+    const filename = `bun-linux-${this.ghArch}.zip`;
+
+    const checksumFile = await this.http.download({
+      url: `${baseUrl}SHASUMS256.txt`,
+    });
+    const expectedChecksum = (await fs.readFile(checksumFile, 'utf-8'))
+      .split('\n')
+      .find((l) => l.includes(filename))
+      ?.split(' ')[0];
+
+    const file = await this.http.download({
+      url: `${baseUrl}${filename}`,
+      checksumType: 'sha256',
+      expectedChecksum,
+    });
+
+    // TODO: create recursive
+    if (!(await this.pathSvc.findToolPath(this.name))) {
+      await this.pathSvc.createToolPath(this.name);
+    }
+
+    const path = join(
+      await this.pathSvc.createVersionedToolPath(this.name, version),
+      'bin',
+    );
+    await fs.mkdir(path);
+    await this.compress.extract({
+      file,
+      cwd: path,
+      strip: 1,
+    });
+  }
+
+  override async link(version: string): Promise<void> {
+    const src = join(this.pathSvc.versionedToolPath(this.name, version), 'bin');
+
+    await this.shellwrapper({ srcDir: src });
+  }
+
+  override async test(_version: string): Promise<void> {
+    await execa(this.name, ['--version'], { stdio: ['inherit', 'inherit', 1] });
+  }
+}

src/cli/tools/index.ts

@@ -1,5 +1,6 @@
 export const NoPrepareTools = [
   'bower',
+  'bun',
   'bundler',
   'cocoapods',
   'corepack',

test/Dockerfile.jammy

@@ -29,6 +29,9 @@ RUN prepare-tool all
 #--------------------------------------
 FROM build as test
 
+# renovate: datasource=npm
+RUN install-tool bun v1.0.0
+
 # renovate datasource=docker
 RUN install-tool dart 2.18.0
 

test/latest/Dockerfile

@@ -182,10 +182,13 @@ RUN prepare-tool all
 RUN set -ex; [ -d /usr/local/erlang ] && echo "works" || exit 1;
 
 #--------------------------------------
-# test: vendir, helmfile, kustomize
+# test: bun, vendir, helmfile, kustomize
 #--------------------------------------
 FROM base as teste
 
+# renovate: datasource=npm
+RUN install-tool bun v1.0.0
+
 # renovate: datasource=github-releases packageName=vmware-tanzu/carvel-vendir
 ARG VENDIR_VERSION=0.32.2
 

test/latest/Dockerfile.arm64

@@ -16,6 +16,14 @@ COPY src/ /
 
 RUN install-containerbase
 
+#--------------------------------------
+# Image: bun
+#--------------------------------------
+FROM base as test-bun
+
+# renovate: datasource=npm
+RUN install-tool bun v1.0.0
+
 #--------------------------------------
 # Image: docker
 #--------------------------------------
@@ -77,6 +85,7 @@ RUN install-tool vendir v0.34.4
 #--------------------------------------
 FROM base
 
+COPY --from=test-bun /.dummy /.dummy
 COPY --from=test-docker /.dummy /.dummy
 COPY --from=test-git /.dummy /.dummy
 COPY --from=test-git-lfs /.dummy /.dummy