58 lines
1.1 KiB
Docker
58 lines
1.1 KiB
Docker
# Build stage for Go backend
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FROM golang:1.21-alpine AS go-builder
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WORKDIR /app
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# Copy go mod and sum files
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COPY go.mod go.sum ./
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# Download dependencies
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RUN go mod download
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# Copy source code and environment files
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COPY *.go ./
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COPY .env* ./
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# Build the application
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RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o main .
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# Build stage for React frontend
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FROM node:18-alpine AS frontend-builder
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WORKDIR /app/frontend
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# Copy package files
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COPY frontend/package*.json ./
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# Install dependencies (including dev dependencies for build)
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RUN npm ci
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# Copy source code
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COPY frontend/ ./
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# Build the React app
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RUN npm run build
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# Final stage
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FROM alpine:latest
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# Install ca-certificates for HTTPS requests
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RUN apk --no-cache add ca-certificates
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WORKDIR /root/
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# Copy the Go binary from go-builder stage
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COPY --from=go-builder /app/main .
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# Copy environment files from go-builder stage
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COPY --from=go-builder /app/.env* ./
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# Copy the React build from frontend-builder stage
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COPY --from=frontend-builder /app/frontend/build ./frontend/build
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# Expose port
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EXPOSE 8080
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# Run the binary
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CMD ["./main"]
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