readystack/coder repository overview

⁠Coder

readystack/coder:v2.36.4-CE-ubuntu24.04-r1

A hardened, cosign-signed, offline-rebuildable build of github.com/coder/coder v2.36.4 (AGPL-3.0 core; the proprietary /enterprise/ tree is STRIPPED — this is the Community/AGPL edition), built clean-room from official upstream source by ReadyStack⁠.

⁠What you get

• Docker Scout — re-checked daily; today's grade and the reason for it are at https://readystack.dev/queue⁠.
• Signed — cosign signature by the ReadyStack release key; verify with cosign verify --key https://readystack.dev/keys/cosign.pub --insecure-ignore-tlog=true readystack/coder:v2.36.4-CE-ubuntu24.04-r1.
• Built from source, non-root.

⁠Which tag should I pull?

This image follows the ReadyStack release-tag convention:

• The current release is v2.36.4-CE-ubuntu24.04-r1 — the release on sale at readystack.dev. Release tags use the pattern <upstream-version>-CE-<base-os>-r<N>; the current one is hermetically built, signed, attested, and supported under your ReadyStack agreement.

• Earlier release tags (an older version or revision in the same pattern) are superseded. They stay pullable so existing deployments can pin them, but they are no longer patched or re-graded: move to the current release. A superseded release's build kit is available through support.

• Any tag beginning with internal- is an engineering-pipeline artifact published for build observability. It is unsupported, may change or disappear without notice, and must not be used in production.

# ✓ current release
docker pull readystack/coder:v2.36.4-CE-ubuntu24.04-r1

# ✗ unsupported (do not pull)
docker pull readystack/coder:internal-...

Each release tag is signed; verify with cosign verify --key https://readystack.dev/keys/cosign.pub --insecure-ignore-tlog=true readystack/coder:v2.36.4-CE-ubuntu24.04-r1 (ReadyStack keeps signatures off the public transparency log, so the check is key-only). Support: [email protected]⁠.

⁠Deployment

Single container, single static Go binary (CGO-free) with the React web UI embedded — a self-hosted cloud development environment / workspace platform. REQUIRES an EXTERNAL PostgreSQL database the customer provisions and points the container at via CODER_PG_CONNECTION_URL — there is NO embedded database (without that env, coder would try to download a built-in postgres from the network). coder creates + migrates its own schema on first start. Provisioning workspaces additionally requires a terraform-compatible provisioner binary (OpenTofu recommended, MPL-2.0) on PATH — NOT bundled in this image; the coder SERVER runs and is healthy without it.

docker run -d --name coder -p 3000:3000 -e CODER_HTTP_ADDRESS=0.0.0.0:3000 -e CODER_ACCESS_URL=https://coder.example.com -e CODER_PG_CONNECTION_URL='postgres://coder:YOUR_PW@YOUR_PG_HOST:5432/coder?sslmode=require' readystack/coder:v2.36.4-CE-ubuntu24.04-r1

⁠The full ReadyStack Agent-ready Archive

The complete --network=none build kit to recreate this exact image yourself — plus admin/DB/API handbooks, seed data, a validated test suite, and signed provenance — is at readystack.dev/buy.html⁠.

— ReadyStack · readystack.dev