28 lines
675 B
Docker
28 lines
675 B
Docker
# builder 阶段始终运行在构建机原生平台（amd64），用 Go 交叉编译目标平台二进制
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FROM --platform=$BUILDPLATFORM golang:1.21-alpine AS builder
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ARG TARGETOS
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ARG TARGETARCH
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WORKDIR /app
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COPY go.mod go.sum ./
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RUN --mount=type=cache,target=/go/pkg/mod \
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go mod download
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COPY . .
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RUN --mount=type=cache,target=/go/pkg/mod \
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--mount=type=cache,target=/root/.cache/go-build \
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CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -o kiro-go .
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FROM alpine:latest
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RUN apk --no-cache add ca-certificates
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WORKDIR /app
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COPY --from=builder /app/kiro-go .
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COPY --from=builder /app/web ./web
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EXPOSE 8080
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VOLUME /app/data
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CMD ["./kiro-go"]
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