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20 lines
558 B
Docker
20 lines
558 B
Docker
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# Use the official Caddy image as a parent image
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FROM caddy:2-builder AS builder
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# e.g., "github.com/caddy-dns/digitalocean"
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ARG CADDY_DNS_PLUGIN
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# Build Caddy with the specified DNS provider plugin
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RUN xcaddy build \
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--with github.com/caddy-dns/${CADDY_DNS_PLUGIN}
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# Use the official Caddy image to create the final image
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FROM caddy:2
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# install curl to support using the Caddy API
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RUN apk add --no-cache curl
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# Copy the custom Caddy build into the final image
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COPY --from=builder /usr/bin/caddy /usr/bin/caddy
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COPY ./Caddyfile /etc/caddy/Caddyfile
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