ARG CADDY_VERSION=2 FROM docker.io/caddy:${CADDY_VERSION}-builder-alpine AS builder RUN xcaddy build \ --with github.com/caddy-dns/cloudflare \ --with github.com/mholt/caddy-l4 \ --with github.com/caddyserver/transform-encoder \ --with github.com/hslatman/caddy-crowdsec-bouncer/http@main \ --with github.com/hslatman/caddy-crowdsec-bouncer/layer4@main FROM docker.io/caddy:${CADDY_VERSION} AS caddy WORKDIR / COPY --from=builder /usr/bin/caddy /usr/bin/caddy