dsh 0.2.0-rc.2: in-container update (experimental channel), path-agnostic compose, upstream patches adapted to 0.1.x/0.2.x

upstream/container/platform/test/fixtures/dsh-package.mjs

@@ -0,0 +1,30 @@
+import { mkdir, writeFile } from 'node:fs/promises'
+import { join } from 'node:path'
+
+export async function writeDshEntrypointFixture(packageRoot) {
+  await mkdir(join(packageRoot, 'lib'), { recursive: true })
+  await writeFile(join(packageRoot, 'lib/bin.js'), `#!/usr/bin/env node
+const invocation = parseDshArgs(process.argv.slice(2), readVersion());
+switch (invocation.mode) {
+  case "profile": {
+    const { runProfile } = await import("./profile-boot-fixture.js");
+  }
+}
+`)
+  await writeFile(join(packageRoot, 'lib/profile-boot-fixture.js'), 'import { r as runProfile } from "./profile-boot-implementation.js";\nexport { runProfile };\n')
+  await writeFile(join(packageRoot, 'lib/profile-boot-implementation.js'), `async function runProfile(options) {
+\tprocess.on("SIGTERM", () => {
+\t\tinterrupt(0);
+\t});
+\tprocess.on("SIGINT", () => { interrupt(130); });
+\tconst ctx = await boot(NAME, rootConfig, patches, (hostCtx) => {
+\t\thostCtx.provide(DSH_LAUNCH_ENVIRONMENT_KEY, options.environment);
+\t});
+\treturn {
+\t\tctx,
+\t\tshutdown
+\t};
+}
+export { runProfile as r };
+`)
+}