71 lines
1.4 KiB
Docker
71 lines
1.4 KiB
Docker
# # ---- Builder Stage ----
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# FROM golang:1.24.4-alpine3.22 AS builder
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# WORKDIR /app/controller
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# # Copy Go module manifests
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# COPY controller/go.mod controller/go.sum ./
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# RUN go mod download
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# # Copy the controller source code
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# COPY controller/ ./
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# # Build the binary
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# RUN CGO_ENABLED=0 GOOS=linux go build -o /app/lst_ctl .
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# # ---- Runtime Stage ----
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# FROM alpine:latest
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# WORKDIR /root/
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# # Copy only the binary (no need for sources)
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# COPY --from=builder /app/lst_ctl .
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# # (Optional) Persist data output if controller writes files
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# RUN mkdir -p /data
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# VOLUME /data
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# # Expose Gin API port
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# EXPOSE 8080
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# ENV RUNNING_IN_DOCKER=true
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# CMD ["./lst_ctl"]
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# ---- Build Go binary ----
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FROM golang:1.24.4-alpine3.22 AS gobuilder
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WORKDIR /src
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# copy controller module
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COPY controller/go.mod controller/go.sum ./
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RUN go mod download
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# copy all controller source code
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COPY controller/ ./
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# build binary into /bin
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RUN CGO_ENABLED=0 GOOS=linux go build -o /bin/lst_ctl .
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# ---- Runtime with Node ----
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FROM node:20-alpine
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WORKDIR /app
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# copy binary from builder
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COPY --from=gobuilder /bin/lst_ctl /usr/local/bin/lst_ctl
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# copy repo root into /app (npm needs package.json, dist/, frontend/, etc)
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COPY . .
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# clear Node's default entrypoint (Docker Hub node images use ["docker-entrypoint.sh"])
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ENTRYPOINT []
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# expose gin api
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EXPOSE 8080
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ENV RUNNING_IN_DOCKER=true
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# run binary (in PATH now, since it's under /usr/local/bin)
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CMD ["lst_ctl"] |