Thomas Nilles
fa1ad45ed8
Include .gitignore, go.mod/go.sum, initial Go source, init.sql, and Docker‑Compose configuration for the MSSQL and backend services.
35 lines
644 B
Docker
35 lines
644 B
Docker
# Use the official Go image as the base image
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FROM golang:1.22-alpine AS builder
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# Set the working directory inside the container
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WORKDIR /app
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# Cache Go modules
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COPY go.mod ./
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RUN apk add --no-cache git
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RUN go mod download
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# Copy the source code
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COPY . .
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# Build the Go binary
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RUN go build -o main .
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# ---- Runtime image ----
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FROM alpine:3.19
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# Install ca-certificates (if needed)
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RUN apk add --no-cache ca-certificates
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# Set workdir
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WORKDIR /app
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# Copy the binary from the builder stage
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COPY --from=builder /app/main .
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# Expose the application port (default for the Go server)
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EXPOSE 8080
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# Command to run the binary
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CMD ["./main"]
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