32 lines
529 B
Docker
32 lines
529 B
Docker
# Build stage
|
|
FROM golang:1.22-alpine AS builder
|
|
|
|
WORKDIR /app
|
|
|
|
# Copy go mod files and download dependencies
|
|
COPY go.mod go.sum* ./
|
|
RUN go mod download || go mod tidy
|
|
|
|
# Copy source code
|
|
COPY . .
|
|
|
|
# Build the binary
|
|
RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o main .
|
|
|
|
# Final stage
|
|
FROM alpine:3.19
|
|
|
|
WORKDIR /app
|
|
|
|
# Install ca-certificates for HTTPS
|
|
RUN apk --no-cache add ca-certificates
|
|
|
|
# Copy binary from builder
|
|
COPY --from=builder /app/main .
|
|
|
|
# Expose port
|
|
EXPOSE 8080
|
|
|
|
# Run the binary
|
|
CMD ["./main"]
|