FROM golang:latest AS builder

# Enable Go Modules and force Go proxy usage
ENV GO111MODULE=on
ENV GOPROXY=https://proxy.golang.org,direct

# Install xcaddy
RUN go install github.com/caddyserver/xcaddy/cmd/xcaddy@latest

# Build Caddy with required plugins
RUN xcaddy build \
    --with github.com/lucaslorentz/caddy-docker-proxy/v2 \
    --with github.com/crowdsecurity/caddy-bouncer

# Create a lightweight final image
FROM caddy:latest

# Copy built Caddy binary from the builder stage
COPY --from=builder /go/bin/caddy /usr/bin/caddy