docs: Real DNS + empty upstream Quick Start #43

Merged

linus merged 1 commit from docs/quick-start-real-dns into main

2026-09-07 15:00:58 +00:00

eva commented

2026-09-07 14:58:18 +00:00

Owner

Why

Operators copying Quick Start still got placeholder upstream: "https://steam.cdn.com" and hand-wavy DNS — a running binary that is not actually in front of Steam.

What

Quick Start sample uses empty upstream (Host-header origin) and front-door DNS/hosts steps (lancache.steamcontent.com)
Document Steam CDN host-suffix allowlist for empty-upstream direct fetch
Configuration example matches
Drop leftover **NEW:** marketing fluff in Features

Test

Docs-only. Confirmed no remaining recommended steam.cdn.com sample.

Risks / rollback

Docs-only; git revert the merge commit.

Fixes #32

## Why Operators copying Quick Start still got placeholder `upstream: "https://steam.cdn.com"` and hand-wavy DNS — a running binary that is not actually in front of Steam. ## What - Quick Start sample uses empty `upstream` (Host-header origin) and front-door DNS/hosts steps (`lancache.steamcontent.com`) - Document Steam CDN host-suffix allowlist for empty-upstream direct fetch - Configuration example matches - Drop leftover `**NEW:**` marketing fluff in Features ## Test Docs-only. Confirmed no remaining recommended `steam.cdn.com` sample. ## Risks / rollback Docs-only; `git revert` the merge commit. Fixes #32

eva added 1 commit

2026-09-07 14:58:18 +00:00

docs: Real DNS + empty upstream Quick Start

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eva self-assigned this

2026-09-07 14:58:18 +00:00

eva requested review from linus

2026-09-07 14:58:18 +00:00