27 lines
870 B
YAML
27 lines
870 B
YAML
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# tailwart edge — the layer-4 mail proxy. Deploy this on ANY host with a public
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# IP that is joined to the tailnet and tagged tag:reverse-proxy. It does not
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# have to be the same machine as the Stalwart mailbox — that's the fun part.
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#
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# docker compose up -d --build
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#
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# network_mode: host is deliberate: the proxy needs to bind the public mail
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# ports AND resolve/reach ${STALWART_MAGIC_NAME}.${TS_TAILNET} via the host's
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# tailscaled (MagicDNS). The mailbox container, by contrast, binds nothing on
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# the host — opposite ends of the same wire.
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name: tailwart-edge
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services:
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caddy-l4:
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build: .
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image: tailwart-caddy:latest
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network_mode: host
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command: ["caddy", "run", "--config", "/etc/caddy/caddy.json"]
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volumes:
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- ./caddy.json:/etc/caddy/caddy.json:ro
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- caddy-data:/data
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restart: unless-stopped
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volumes:
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caddy-data:
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