39 lines
849 B
Docker
39 lines
849 B
Docker
# Backend build stage
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FROM golang:1.25-alpine AS builder
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WORKDIR /app
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RUN apk add --no-cache git
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COPY backend/go.mod backend/go.sum ./
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RUN go mod download
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COPY backend/ ./
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RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -ldflags="-w -s" -o api ./cmd/api
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# Runtime stage
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FROM alpine:3.19
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RUN apk --no-cache add ca-certificates tzdata wget
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# Create non-root user for security
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RUN addgroup -g 1000 appgroup && \
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adduser -u 1000 -G appgroup -h /app -D appuser
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WORKDIR /app
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COPY --from=builder /app/api .
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RUN mkdir -p /app/config/users /app/config/workflows /app/tmp /app/logs /app/dist && \
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chown -R appuser:appgroup /app
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USER appuser
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EXPOSE 8678
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HEALTHCHECK --interval=30s --timeout=3s --start-period=10s --retries=3 \
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CMD wget --no-verbose --tries=1 --spider http://localhost:8678/health || exit 1
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CMD ["./api"]
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