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# Build stage
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FROM golang:1.21-alpine AS builder
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WORKDIR /app
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COPY go.mod go.sum ./
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RUN go mod download
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COPY . .
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RUN CGO_ENABLED=0 GOOS=linux go build -o whatsapp-sender .
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2025-05-06 16:41:05 +00:00
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# Runtime stage
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2025-05-06 16:16:42 +00:00
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FROM alpine:latest
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2025-05-06 16:41:05 +00:00
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WORKDIR /app
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COPY --from=builder /app/whatsapp-sender .
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COPY --from=builder /app/public ./public
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2025-05-06 16:42:56 +00:00
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EXPOSE 3002
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CMD ["./whatsapp-sender"]
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