mirror of
https://github.com/nginx-proxy/nginx-proxy
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JamBalaya56562andClaude Opus 4.8
d0129d48a2
The entrypoint's _resolvers() unconditionally recomputed RESOLVERS from /etc/resolv.conf and exported it, overwriting any value the user set via the environment — contradicting the documented "no default value" behavior. Now _resolvers() honors a user-provided RESOLVERS and only autodetects from /etc/resolv.conf when it is unset/empty. Adds a "Custom DNS Resolvers" docs section and an integration test covering both the honored and autodetected cases. Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
18 lines
596 B
YAML
18 lines
596 B
YAML
services:
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# Proxy with a user-provided RESOLVERS value: it must be honored as-is.
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resolvers-custom:
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image: nginxproxy/nginx-proxy:test
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container_name: resolvers-custom
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environment:
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RESOLVERS: 8.8.8.8
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volumes:
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- /var/run/docker.sock:/tmp/docker.sock:ro
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# Proxy without RESOLVERS: the entrypoint must autodetect from /etc/resolv.conf
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# (Docker's embedded DNS server, 127.0.0.11, on a user-defined network).
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resolvers-auto:
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image: nginxproxy/nginx-proxy:test
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container_name: resolvers-auto
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volumes:
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- /var/run/docker.sock:/tmp/docker.sock:ro
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