提那家dockerfile

Dockerfile.ffmpeg

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+# 阶段1: 构建
+FROM golang:alpine AS builder
+
+RUN apk add --no-cache git ca-certificates tzdata
+
+ENV TZ=Asia/Shanghai
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
+
+ENV GO111MODULE=on
+ENV GOPROXY=https://goproxy.cn,direct
+ENV CGO_ENABLED=0
+ENV GOTOOLCHAIN=auto
+WORKDIR /build
+
+COPY . .
+
+RUN go mod download && go mod tidy
+
+RUN go build -ldflags="-s -w" -o main ./main.go
+
+
+# 阶段2: 运行时（预装 FFmpeg）
+FROM alpine:3.19
+
+RUN apk add --no-cache ca-certificates tzdata ffmpeg
+
+ENV TZ=Asia/Shanghai
+RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
+
+WORKDIR /app
+
+# 复制二进制和运行时必需的文件
+COPY --from=builder /build/main .
+COPY --from=builder /build/config.yml .
+COPY --from=builder /build/scripts ./scripts
+
+EXPOSE 3010
+
+CMD ["./main"]