41 lines
1.1 KiB
Docker
41 lines
1.1 KiB
Docker
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# soul-api Docker 镜像
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# 多阶段构建：编译 Go 二进制 → 精简运行镜像
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# 构建：在 soul-api 根目录执行 docker build -f deploy/Dockerfile -t soul-api:latest .
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# 运行：见 docker-compose.production.yml
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# ========== 阶段 1：编译 ==========
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# 使用本地已缓存的 golang:1.25；deploy.py 加 --pull=false 避免拉取
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FROM golang:1.25 AS builder
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RUN apt-get update && apt-get install -y --no-install-recommends ca-certificates git && rm -rf /var/lib/apt/lists/*
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WORKDIR /build
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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 GOARCH=amd64 go build \
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-ldflags="-w -s" -o /build/soul-api ./cmd/server
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# ========== 阶段 2：运行 ==========
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# 使用标准引用 alpine:3.19，配合 --pull=false 可使用本地已缓存的镜像
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FROM alpine:3.19
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RUN apk add --no-cache ca-certificates tzdata wget
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ENV TZ=Asia/Shanghai
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RUN adduser -D -g '' appuser
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WORKDIR /app
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COPY --from=builder /build/soul-api .
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COPY certs/ /app/certs/
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ARG ENV_FILE=.env.production
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COPY ${ENV_FILE} /app/.env
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RUN mkdir -p /app/uploads && chown -R appuser:appuser /app
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USER appuser
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EXPOSE 8080
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ENTRYPOINT ["./soul-api"]
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