Question

我在Docker中使用多级构建，我可以在本地完美地创建它。我正在使用Jenkins在我的CI过程中构建图像。我所有的单一阶段构建都有效，所以它必须与多阶段有关。当Jenkins开始构建图像时，我得到以下内容：

Step 1/11 : FROM node:8.1.4-alpine as builder
Error parsing reference: "node:8.1.4-alpine as builder" is not a valid repository/tag: invalid reference format

这是我的Dockerfile

### STAGE 1: Build ###

# We label our stage as ‘builder’
FROM node:8.1.4-alpine as builder

COPY package.json ./

## Storing node modules on a separate layer will prevent unnecessary npm installs at each build
RUN npm i && mkdir /ng-app && cp -R ./node_modules ./ng-app

WORKDIR /ng-app

COPY . .

## Build the angular app in production mode and store the artifacts in dist folder
RUN $(npm bin)/ng build --prod


### STAGE 2: Setup ###

FROM nginx:1.13.3-alpine

## Copy our default nginx config
COPY nginx/default.conf /etc/nginx/conf.d/

## Remove default nginx website
RUN rm -rf /usr/share/nginx/html/*

## From ‘builder’ stage copy over the artifacts in dist folder to default nginx public folder
COPY --from=builder /ng-app/dist /usr/share/nginx/html

CMD ["nginx", "-g", "daemon off;"]

我正在使用以下jenkins版本：`jenkins / jenkins：2.95``

有人可能会向我暗示正确的方向。谢谢。

Answer 1

不是问题的100％解决方案，但我停止使用多阶段构建。基本上只是使用阶段2并预先手动构建生产版本。

### STAGE 2: Setup ###

FROM nginx:1.13.3-alpine

## Copy our default nginx config
COPY nginx/default.conf /etc/nginx/conf.d/

## Remove default nginx website
RUN rm -rf /usr/share/nginx/html/*

## From ‘builder’ stage copy over the artifacts in dist folder to default nginx public folder
COPY --from=builder /ng-app/dist /usr/share/nginx/html

CMD ["nginx", "-g", "daemon off;"]

Docker mulitstage构建jenkins

1 个答案: