Apply stable CLI failure exit codes

scripts/cli-error-exit-smoke.js

@@ -0,0 +1,93 @@
+#!/usr/bin/env node
+
+const assert = require("assert");
+const cp = require("child_process");
+const net = require("net");
+const path = require("path");
+
+const repo = path.resolve(__dirname, "..");
+const project = path.join(repo, "examples/launch-build-demo");
+
+function runDisasmer(args) {
+  return new Promise((resolve) => {
+    const child = cp.spawn(
+      "cargo",
+      ["run", "-q", "-p", "disasmer-cli", "--bin", "disasmer", "--", ...args],
+      {
+        cwd: repo,
+        stdio: ["ignore", "pipe", "pipe"],
+      }
+    );
+    let stdout = "";
+    let stderr = "";
+    child.stdout.setEncoding("utf8");
+    child.stderr.setEncoding("utf8");
+    child.stdout.on("data", (chunk) => {
+      stdout += chunk;
+    });
+    child.stderr.on("data", (chunk) => {
+      stderr += chunk;
+    });
+    child.on("close", (code, signal) => {
+      resolve({ code, signal, stdout, stderr });
+    });
+  });
+}
+
+async function main() {
+  let request = "";
+  const server = net.createServer((socket) => {
+    socket.setEncoding("utf8");
+    socket.on("data", (chunk) => {
+      request += chunk;
+      if (!request.includes("\n")) return;
+      socket.write(
+        JSON.stringify({
+          type: "error",
+          message: "quota unavailable: resource limit exceeded for api_calls",
+        }) + "\n"
+      );
+      socket.end();
+      server.close();
+    });
+  });
+
+  const address = await new Promise((resolve) => {
+    server.listen(0, "127.0.0.1", () => resolve(server.address()));
+  });
+  const coordinator = `http://${address.address}:${address.port}`;
+
+  const result = await runDisasmer([
+    "run",
+    "build",
+    "--project",
+    project,
+    "--coordinator",
+    coordinator,
+    "--json",
+  ]);
+
+  assert.strictEqual(result.signal, null, result.stderr);
+  assert.strictEqual(result.code, 22, result.stderr);
+  assert.match(request, /"type":"start_process"/);
+  const report = JSON.parse(result.stdout);
+  assert.strictEqual(report.status, "coordinator_rejected");
+  assert.strictEqual(report.run_start.machine_error.category, "quota");
+  assert.strictEqual(report.run_start.machine_error.stable_exit_code, 22);
+  assert.strictEqual(
+    report.run_start.machine_error.process_exit_code_applied,
+    true
+  );
+  assert(
+    report.run_start.machine_error.next_actions.includes("disasmer quota status")
+  );
+}
+
+main()
+  .then(() => {
+    console.log("CLI error exit smoke passed");
+  })
+  .catch((error) => {
+    console.error(error);
+    process.exit(1);
+  });