From 8d909ed0da85b16371d3a20990183fe458214275 Mon Sep 17 00:00:00 2001
From: Peter Steinberger <steipete@gmail.com>
Date: Sun, 26 Apr 2026 23:21:56 +0100
Subject: [PATCH] ci(docker): pass beta env to installer e2e

(cherry picked from commit 7677b4ca24c3c669af8ae951a71974c5c24001f9)
---
 scripts/docker/install-sh-e2e/run.sh     |  4 ++--
 test/scripts/docker-build-helper.test.ts | 12 ++++++++++++
 2 files changed, 14 insertions(+), 2 deletions(-)

diff --git a/scripts/docker/install-sh-e2e/run.sh b/scripts/docker/install-sh-e2e/run.sh
index ecc8af74cc5..d9cbdffb7aa 100755
--- a/scripts/docker/install-sh-e2e/run.sh
+++ b/scripts/docker/install-sh-e2e/run.sh
@@ -74,9 +74,9 @@ fi
 
 echo "==> Run official installer one-liner"
 if [[ "$INSTALL_TAG" == "beta" ]]; then
-  OPENCLAW_BETA=1 curl -fsSL "$INSTALL_URL" | bash
+  curl -fsSL "$INSTALL_URL" | OPENCLAW_BETA=1 bash
 elif [[ "$INSTALL_TAG" != "latest" ]]; then
-  OPENCLAW_VERSION="$INSTALL_TAG" curl -fsSL "$INSTALL_URL" | bash
+  curl -fsSL "$INSTALL_URL" | OPENCLAW_VERSION="$INSTALL_TAG" bash
 else
   curl -fsSL "$INSTALL_URL" | bash
 fi
diff --git a/test/scripts/docker-build-helper.test.ts b/test/scripts/docker-build-helper.test.ts
index a5db1bf9808..34993bd622b 100644
--- a/test/scripts/docker-build-helper.test.ts
+++ b/test/scripts/docker-build-helper.test.ts
@@ -4,6 +4,7 @@ import { describe, expect, it } from "vitest";
 const HELPER_PATH = "scripts/lib/docker-build.sh";
 const DOCKER_ALL_SCHEDULER_PATH = "scripts/test-docker-all.mjs";
 const DOCKER_E2E_SCENARIOS_PATH = "scripts/lib/docker-e2e-scenarios.mjs";
+const INSTALL_E2E_RUNNER_PATH = "scripts/docker/install-sh-e2e/run.sh";
 const CENTRALIZED_BUILD_SCRIPTS = [
   "scripts/docker/setup.sh",
   "scripts/e2e/browser-cdp-snapshot-docker.sh",
@@ -56,4 +57,15 @@ describe("docker build helper", () => {
       '"OPENCLAW_INSTALL_TAG=beta OPENCLAW_E2E_MODELS=both pnpm test:install:e2e"',
     );
   });
+
+  it("passes installer tag env to bash, not curl", () => {
+    const runner = readFileSync(INSTALL_E2E_RUNNER_PATH, "utf8");
+
+    expect(runner).toContain('curl -fsSL "$INSTALL_URL" | OPENCLAW_BETA=1 bash');
+    expect(runner).toContain('curl -fsSL "$INSTALL_URL" | OPENCLAW_VERSION="$INSTALL_TAG" bash');
+    expect(runner).not.toContain('OPENCLAW_BETA=1 curl -fsSL "$INSTALL_URL" | bash');
+    expect(runner).not.toContain(
+      'OPENCLAW_VERSION="$INSTALL_TAG" curl -fsSL "$INSTALL_URL" | bash',
+    );
+  });
 });