Dockerfile.coordinator.dev

# Build stage
FROM golang:alpine AS builder

WORKDIR /app

# Install CA certificates (needed for final image)
RUN apk add --no-cache ca-certificates

# Copy coredb module first (local dependency)
COPY coredb /coredb

# Copy coordinator_api files
COPY coordinator_api/go.mod coordinator_api/go.sum ./
RUN go mod download

# Copy source code
COPY coordinator_api .

# Build the binary with CGO disabled for static linking
RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -ldflags="-w -s" -o reactorcide .

# Final stage - scratch for maximum security
FROM scratch

# Copy CA certificates for HTTPS calls (needed for GitHub/GitLab API)
COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/

# Copy the binary from builder
COPY --from=builder /app/reactorcide /reactorcide

# Expose API port
EXPOSE 8080

# Run coordinator
ENTRYPOINT ["/reactorcide"]