如何将Angular 7项目部署到Google Cloud [英] How to Deploy Angular 7 Project to Google Cloud

问题描述

我已经构建了一个Angular 7应用程序，当我从本地Mac或远程centos服务器执行ng serve命令时，该应用程序可以很好地工作.

I have built an Angular 7 application that works nicely when I do the ng serve command from my local mac or from a remote centos server.

此应用程序正在使用php文件来访问均在我的Google云上提供的MySQL数据库.

This application is using php files that access MySQL data base both served on my google cloud.

现在，在执行gcloud app deploy之后，我在屏幕上看到的最后一件事是消息:

Now after doing the gcloud app deploy the last thing I see on the screen is the message:

nebula@0.0.0开始/app ng服务

nebula@0.0.0 start /app ng serve

sh:1:ng:未找到

sh: 1: ng: not found

我死在水中

我尝试了很多不同版本的app.yaml和cloudbuild.yaml文件，以至于我什么都没学.

I have tried so many different versions of app.yaml and cloudbuild.yaml file that I feel like i have not learned anything.

我从最基本的英雄"应用开始尝试了同样的事情，并且遇到了同样的问题.

I have tried the same thing by starting with the very basic "Hero's" app and get the same issue.

即

ng new xxx cd xxx npm安装 ng服务

ng new xxx cd xxx npm install ng serve

然后我在浏览器中看到默认的Heros屏幕.

Then I see the default Heros screen in my browser.

然后我创建此app.yaml文件

runtime: nodejs
env: flex

manual_scaling:
  instances: 1
resources:
  cpu: 1
  memory_gb: 0.5
  disk_size_gb: 10


service: 
  xxx

然后我尝试使用以下方式进行部署:

I then try to deploy using:

gcloud应用程序部署

gcloud app deploy

完成后，我收到消息

将服务[xxx]部署到[ https://xxx-dot-project.appspot.com ]

当我转到该网址时，我得到:

When I go to that url, I get:

错误:服务器错误

Error: Server Error

服务器遇到错误，无法完成您的请求. 请在30秒内重试.

The server encountered an error and could not complete your request. Please try again in 30 seconds.

此运行的日志文件为:

    gcloud app logs tail -s xxx
    Waiting for new log entries...
    2019-05-04 15:27:35 xxx[20190504t102436]  "GET / HTTP/1.1" 404
    2019-05-04 15:27:35 xxx[20190504t102436]  "GET /favicon.ico HTTP/1.1" 404
    2019-05-04 15:28:56 xxx[20190504t102436]  "GET / HTTP/1.1" 404
    2019-05-04 15:32:45 xxx[prod]  "GET / HTTP/1.1" 404
    2019-05-04 15:32:50 xxx[prod]  "GET / HTTP/1.1" 404
    2019-05-04 15:33:06 xxx[prod]  "GET / HTTP/1.1" 404
    2019-05-04 15:33:10 xxx[prod]  "GET /run HTTP/1.1" 404
    2019-05-04 15:33:10 xxx[prod]  "GET /favicon.ico HTTP/1.1" 404
    2019-05-04 15:33:16 xxx[prod]  "GET /run HTTP/1.1" 404
    2019-05-04 15:33:16 xxx[prod]  "GET / HTTP/1.1" 404
    2019-05-04 15:33:19 xxx[prod]  "GET /login HTTP/1.1" 404
    2019-05-04 15:33:19 xxx[prod]  "GET /favicon.ico HTTP/1.1" 404
    2019-05-04 15:40:43 xxx[prod]  "GET /login HTTP/1.1" 404
    2019-05-04 15:40:46 xxx[prod]  "GET /login HTTP/1.1" 404
    2019-05-04 15:40:50 xxx[prod]  "GET /login HTTP/1.1" 404
    2019-05-04 15:40:50 xxx[prod]  "GET / HTTP/1.1" 404
    2019-05-04 15:40:53 xxx[prod]  "GET / HTTP/1.1" 404
    2019-05-04 16:01:50 xxx[20190504t105955]  "GET / HTTP/1.1" 500
    2019-05-04 16:01:51 xxx[20190504t105955]  /bin/sh: 1: ng: not found
    2019-05-04 16:06:19 xxx[20190504t105955]  "GET / HTTP/1.1" 500
    2019-05-04 16:06:20 xxx[20190504t105955]  /bin/sh: 1: ng: not found

我的问题是，有人可以提供该应用程序在Google云中运行的过程的简单示例吗?

My question is can someone provide a trivial example of this process where the application runs in the google cloud?

推荐答案

您可以使用

You can deploy a SPA (like Angular) with an app.yaml similar to this:

runtime: nodejs10
env_variables:
  NODE_ENV: production
handlers:
  - url: /
    static_files: dist/my-project/index.html
    upload: dist/my-project/index.html

  - url: /
    static_dir: dist/my-project

您需要事先使用ng build --prod在本地构建角度项目，否则需要在package.json上设置predeploy命令，该命令将由gcloud app deploy调用(例如predeploy": "npm run lint && npm run build -- --prod --aot") .同样重要的是，您需要确保使用.gcloudignore文件忽略dist文件夹之外的所有文件.这样可以防止Google云上传这些文件.

You'd need to build locally your angular project beforehand with a ng build --prod, otherwise you need to set a predeploy command on your package.json, which will be called by gcloud app deploy (e.g. predeploy": "npm run lint && npm run build -- --prod --aot"). Also important, you need to make sure you ignore all files outside of dist folder with .gcloudignore file. This will prevent google cloud to upload those files.

# This file specifies files that are *not* uploaded to Google Cloud Platform
# using gcloud. It follows the same syntax as .gitignore, with the addition of
# "#!include" directives (which insert the entries of the given .gitignore-style
# file at that point).
#
# For more information, run:
#   $ gcloud topic gcloudignore
#
.gcloudignore
# If you would like to upload your .git directory, .gitignore file or files
# from your .gitignore file, remove the corresponding line
# below:
.git
.gitignore

# Node.js dependencies:
node_modules/
webpack.config.js
src/
tsconfig.json
readme.md
ssl/
tslint.json
LICENSE
.editorconfig
.dockerignore
.gitignore

https://github.com/mrdulin/angular-apollo-starter 包括所有这些文件

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