38 lines
642 B
Docker
38 lines
642 B
Docker
# Build stage
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FROM golang:1.25-alpine AS builder
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WORKDIR /app
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# Install build dependencies
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RUN apk add --no-cache git
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# Copy go mod and sum files
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COPY go.mod go.sum ./
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# Download all dependencies
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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 application
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RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o main ./cmd/main.go
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# Final stage
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FROM alpine:latest
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WORKDIR /app
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# Install ca-certificates for HTTPS
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RUN apk --no-cache add ca-certificates tzdata
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# Copy binary from builder
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COPY --from=builder /app/main .
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COPY --from=builder /app/.env.example .
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# Expose port
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EXPOSE 8080
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# Command to run
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CMD ["./main"]
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