baa7747583
- Comment out default port exposure (EXPOSE 8080) - Disable default health check command - Prepare Dockerfile for more flexible container configuration - Allows for custom port mapping and health check strategies at runtime
49 lines
1.1 KiB
Docker
49 lines
1.1 KiB
Docker
# Build stage
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FROM golang:1.25.1-alpine AS builder
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# Install build dependencies
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RUN apk add --no-cache git make
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# Set working directory
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WORKDIR /app
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# Copy go mod 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
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COPY . .
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# Build the server binary
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RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o server cmd/server/main.go
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# Build the CLI binary (optional, for migrations)
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RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o cli cmd/cli/main.go
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# Runtime stage
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FROM alpine:latest
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# Install ca-certificates for HTTPS requests and wget for healthcheck
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RUN apk --no-cache add ca-certificates tzdata wget
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WORKDIR /root/
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# Copy binaries from builder
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COPY --from=builder /app/server .
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COPY --from=builder /app/cli .
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# Copy templates if they exist
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COPY --from=builder /app/internal/templates ./internal/templates
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# # Expose port (adjust if needed)
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# EXPOSE 8080
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# # Health check - give more time for startup
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# HEALTHCHECK --interval=30s --timeout=3s --start-period=40s --retries=3 \
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# CMD wget --no-verbose --tries=1 --spider http://localhost:8080/health || exit 1
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# Run the server
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CMD ["./server"]
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