robot_cleaning_game/backend/Dockerfile

44 lines
805 B
Docker

# Build stage
FROM golang:1.25-bookworm AS builder
WORKDIR /app
# Install dependencies including libenet-dev from Debian repos
RUN apt-get update && apt-get install -y --no-install-recommends \
git \
gcc \
pkg-config \
libenet-dev \
sqlite3 \
libsqlite3-dev \
&& rm -rf /var/lib/apt/lists/*
# Copy go mod and sum files
COPY go.mod go.sum ./
# Download dependencies
RUN go mod download
COPY ./*.go .
# Enable CGO for go-sqlite3 and go-enet
ENV CGO_ENABLED=1
RUN go build -o main .
# Runtime stage
FROM debian:bookworm-slim
WORKDIR /app
# Install runtime dependencies
RUN apt-get update && apt-get install -y --no-install-recommends \
libenet7 \
ca-certificates \
&& rm -rf /var/lib/apt/lists/*
COPY --from=builder /app/main .
EXPOSE 8095
CMD ["./main"]