first commit

Dockerfile

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+ARG GO_VERSION=1.26.2
+
+FROM golang:${GO_VERSION}-bookworm AS builder
+
+WORKDIR /src
+
+# bimg uses CGO and needs libvips headers while building.
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    ca-certificates \
+    git \
+    pkg-config \
+    libvips-dev \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY go.mod go.sum ./
+RUN go mod download
+
+COPY . .
+
+RUN CGO_ENABLED=1 GOOS=linux GOARCH=amd64 go build -o /bin/ginimageapi .
+
+FROM debian:bookworm-slim AS runtime
+
+WORKDIR /app
+
+# libvips runtime is required by bimg.
+RUN apt-get update && apt-get install -y --no-install-recommends \
+    ca-certificates \
+    libvips \
+    && rm -rf /var/lib/apt/lists/*
+
+COPY --from=builder /bin/ginimageapi /app/ginimageapi
+COPY --from=builder /src/static /app/static
+
+EXPOSE 8080
+
+CMD ["/app/ginimageapi"]