ARM64 container images not available for gh-aw firewall/MCP gateway

[mstrathman]

Problem

The gh-aw container images do not have ARM64 manifests, which prevents agentic workflows from running on ARM64 self-hosted runners.

The following images fail to pull on linux/arm64/v8:

• ghcr.io/github/gh-aw-firewall/agent:0.18.0
• ghcr.io/github/gh-aw-firewall/api-proxy:0.18.0
• ghcr.io/github/gh-aw-firewall/squid:0.18.0
• ghcr.io/github/gh-aw-mcpg:v0.1.4
• ghcr.io/github/github-mcp-server:v0.30.3

Error:

Error response from daemon: no matching manifest for linux/arm64/v8 in the manifest list entries: no match for platform in manifest: not found

Expected behavior

Multi-arch images (amd64 + arm64) published to GHCR so agentic workflows can run on ARM64 self-hosted runners.

Environment

• Runner: ARM64 self-hosted runner
• Workflow frontmatter: runs-on: [self-hosted, Linux, ARM64]

[Mossaka]

thanks for raising the issue. You are right that we don't support ARM64 agent images in the awf. I will be working on it from the firewall side and update you once it's done.