15 lines
609 B
Text
15 lines
609 B
Text
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# Custom Caddy build that bundles the Vultr DNS provider plugin.
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# Stock caddy:2 doesn't include DNS-provider modules — they're plugins.
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# xcaddy compiles them in at build time.
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FROM caddy:2.10.0-builder AS builder
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# The Caddy builder image bakes in Go 1.23, but caddy-dns/vultr now
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# requires Go >= 1.24. GOTOOLCHAIN=auto lets `go get` fetch a newer
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# toolchain on demand so we don't have to bump base images every time
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# a plugin's minimum Go version moves.
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ENV GOTOOLCHAIN=auto
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RUN xcaddy build \
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--with github.com/caddy-dns/vultr
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FROM caddy:2.10.0
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COPY --from=builder /usr/bin/caddy /usr/bin/caddy
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