diff --git a/Dockerfile.hold b/Dockerfile.hold index 383fe21..944410f 100644 --- a/Dockerfile.hold +++ b/Dockerfile.hold @@ -1,30 +1,28 @@ -# Build stage -FROM golang:1.24-alpine AS builder +FROM golang:1.25.2-trixie AS builder -WORKDIR /app +WORKDIR /build -# Copy go mod files COPY go.mod go.sum ./ RUN go mod download -# Copy source code COPY . . -# Build the hold service -RUN CGO_ENABLED=0 GOOS=linux go build -o atcr-hold ./cmd/hold +RUN CGO_ENABLED=0 go build \ + -ldflags="-s -w" \ + -trimpath \ + -o atcr-hold ./cmd/hold -# Runtime stage -FROM alpine:latest +# ========================================== +# Stage 2: Minimal FROM scratch runtime +# ========================================== +FROM scratch -RUN apk --no-cache add ca-certificates - -WORKDIR /root/ - -# Copy binary from builder -COPY --from=builder /app/atcr-hold . - -# Create directories for storage -RUN mkdir -p /var/lib/atcr/hold +# Copy CA certificates for HTTPS (PDS connections) +COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/ +# Copy timezone data for timestamp formatting +COPY --from=builder /usr/share/zoneinfo /usr/share/zoneinfo +# Copy optimized binary +COPY --from=builder /build/atcr-hold /atcr-hold # Expose default port EXPOSE 8080 @@ -39,6 +37,4 @@ LABEL org.opencontainers.image.title="ATCR Hold Service" \ org.opencontainers.image.version="0.1.0" \ io.atcr.icon="https://imgs.blue/evan.jarrett.net/1TpTOdtS60GdJWBYEqtK22y688jajbQ9a5kbYRFtwuqrkBAE" -# Run the hold service -ENTRYPOINT ["./atcr-hold"] -CMD ["/etc/atcr/hold.yml"] +ENTRYPOINT ["/atcr-hold"]