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Kang Huaishuai
2021-03-11 23:09:37 +08:00
parent 7afb8991d3
commit bc43b30964
11 changed files with 19 additions and 19 deletions
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image/multistage-builds/README.md
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@@ -27,7 +27,7 @@ func main(){
编写 `Dockerfile.one` 文件
```docker
FROM golang:1.9-alpine
FROM golang:alpine
RUN apk --no-cache add git ca-certificates
@@ -57,7 +57,7 @@ $ docker build -t go/helloworld:1 -f Dockerfile.one .
例如，编写 `Dockerfile.build` 文件
```docker
FROM golang:1.9-alpine
FROM golang:alpine
RUN apk --no-cache add git
@@ -126,7 +126,7 @@ go/helloworld 1 f55d3e16affc 2 minutes ago 295MB
例如，编写 `Dockerfile` 文件
```docker
FROM golang:1.9-alpine as builder
FROM golang:alpine as builder
RUN apk --no-cache add git
@@ -173,7 +173,7 @@ go/helloworld 1 f55d3e16affc 2 minutes ago 295MB
我们可以使用 `as` 来为某一阶段命名，例如
```docker
FROM golang:1.9-alpine as builder
FROM golang:alpine as builder
```
例如当我们只想构建 `builder` 阶段的镜像时，增加 `--target=builder` 参数即可