我可以使用Angular 2创建基本的前端应用程序，并可以使用python在Google App引擎上创建带端点的后端。然而，我似乎无法弄清楚如何将两者放在一起并使用云SDK部署它们。
这是一个基本的例子，我甚至无法在GAE上托管一个没有后端调用的简单angular2应用程序。在使用angular2 CLI构建后，我已经使用了dist文件夹，并尝试使用app.yaml文件连接到该文件夹。它似乎在浏览器开发人员（dev_appserver.py app.yaml）中工作，虽然我在SDK中遇到404错误，我认为我的index.html文件有GET请求。然后我创建一个空白的index.yaml文件并尝试部署它，但在appspot.com位置获得404错误。这是app.yaml文件：
application:
version:
runtime: python27
threadsafe: true
api_version: 1
handlers:
- url: /favicon\.ico
static_files: favicon.ico
upload: favicon\.ico
- url: (.*)/
static_files: dist\1/index.html
upload: dist
- url: (.*)
static_files: dist\1
upload: dist
我真的不知道我做错了什么。我是否需要某种main.application python后端来连接dist文件或？我是否需要在Angular2中包含节点模块或其他类型的文件？任何帮助都将受到大力赞赏！感谢
答案 0 :(得分：20)
对于最新版本的Angular 4和App Engine，我构建了以下内容：
service: stage
runtime: python27
api_version: 1
threadsafe: true
skip_files:
- ^(?!dist) # Skip any files not in the dist folder
handlers:
# Routing for bundles to serve directly
- url: /((?:inline|main|polyfills|styles|vendor)\.[a-z0-9]+\.bundle\.js)
secure: always
redirect_http_response_code: 301
static_files: dist/\1
upload: dist/.*
# Routing for a prod styles.bundle.css to serve directly
- url: /(styles\.[a-z0-9]+\.bundle\.css)
secure: always
redirect_http_response_code: 301
static_files: dist/\1
upload: dist/.*
# Routing for typedoc, assets and favicon.ico to serve directly
- url: /((?:assets|docs)/.*|favicon\.ico)
secure: always
redirect_http_response_code: 301
static_files: dist/\1
upload: dist/.*
# Any other requests are routed to index.html for angular to handle so we don't need hash URLs
- url: /.*
secure: always
redirect_http_response_code: 301
static_files: dist/index.html
upload: dist/index\.html
http_headers:
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Frame-Options: DENY
寻找有关如何改进的反馈。
答案 1 :(得分：13)
我现在更新app.yaml文件中的处理程序，以便静态上传到Google云平台。如果正则表达式不是这样的话，Angular Router就会出现问题。 Dist文件夹从angular cli ng build输出：
handlers:
- url: /favicon.ico
static_files: dist/favicon.ico
upload: dist/assets/favicon.ico
- url: /(.*\.(gif|png|jpg|css|js)(|\.map))$
static_files: dist/\1
upload: dist/(.*)(|\.map)
- url: /(.*)
static_files: dist/index.html
upload: dist/index.html
<强>更新
对于生产ng build --prod，这就是我的app.yaml文件的外观：
runtime: python27
threadsafe: true
api_version: 1
handlers:
- url: /(.*\.(gif|png|jpeg|jpg|css|js|ico))$
static_files: dist/\1
upload: dist/(.*)
- url: /(.*)
static_files: dist/index.html
upload: dist/index.html
我会将dist文件夹中的任何其他文件类型添加到第一个处理程序中的正则表达式分组字符：(gif|png|jpeg|jpg|css|js|ico)
答案 2 :(得分：7)
对于Angular 6，文件结构有所改变。以下内容基于@Rob的答案，但针对启用了服务工作者的Angular 6进行了更新。一定要更换＆＃34; my-app＆＃34;使用应用的文件夹名称。
service: stage
runtime: python27
api_version: 1
threadsafe: true
skip_files:
- ^(?!dist) # Skip any files not in the dist folder
handlers:
# Routing for bundles to serve directly
- url: /((?:runtime|main|polyfills|styles|vendor)\.[a-z0-9]+\.js)
secure: always
redirect_http_response_code: 301
static_files: dist/my-app/\1
upload: dist/my-app/.*
# Routing for bundle maps to serve directly
- url: /((?:runtime|main|polyfills|styles|vendor)\.[a-z0-9]+\.js\.map)
secure: always
redirect_http_response_code: 301
static_files: dist/my-app/\1
upload: dist/my-app/.*
# Routing for a prod styles.bundle.css to serve directly
- url: /(styles\.[a-z0-9]+\.css)
secure: always
redirect_http_response_code: 301
static_files: dist/my-app/\1
upload: dist/my-app/.*
# Routing for typedoc, assets, and favicon.ico to serve directly
- url: /((?:assets|docs)/.*|favicon\.ico)
secure: always
redirect_http_response_code: 301
static_files: dist/my-app/\1
upload: dist/my-app/.*
# Routing for service worker files serve directly
- url: /(manifest\.json|ngsw\.json|ngsw-worker\.js|safety-worker\.js|worker-basic\.min\.js|ngsw_worker\.es6\.js\.map)
secure: always
redirect_http_response_code: 301
static_files: dist/my-app/\1
upload: dist/my-app/.*
# Any other requests are routed to index.html for angular to handle so we don't need hash URLs
- url: /.*
secure: always
redirect_http_response_code: 301
static_files: dist/my-app/index.html
upload: dist/my-app/index\.html
http_headers:
Strict-Transport-Security: max-age=31536000; includeSubDomains
X-Frame-Options: DENY
答案 3 :(得分：2)
看起来你的正则表达式匹配在错误的位置。试试这种格式：
handlers:
- url: /favicon\.ico
static_files: favicon.ico
upload: favicon\.ico
- url: /
static_files: dist/index.html
upload: dist/index.html
- url: /(.*)
static_files: dist/\1
upload: dist/(.*)
这来自测试以及我们在创建Static Hosting tutorial on App Engine时遇到的一些奇怪的事情。
答案 4 :(得分：1)
将app.yaml替换为以下内容。它会工作！
application: you-app-name-here
version: 1
runtime: python
api_version: 1
default_expiration: "30d"
handlers:
- url: /(.*\.(appcache|manifest))
mime_type: text/cache-manifest
static_files: static/\1
upload: static/(.*\.(appcache|manifest))
expiration: "0m"
- url: /(.*\.atom)
mime_type: application/atom+xml
static_files: static/\1
upload: static/(.*\.atom)
expiration: "1h"
- url: /(.*\.crx)
mime_type: application/x-chrome-extension
static_files: static/\1
upload: static/(.*\.crx)
- url: /(.*\.css)
mime_type: text/css
static_files: static/\1
upload: static/(.*\.css)
- url: /(.*\.eot)
mime_type: application/vnd.ms-fontobject
static_files: static/\1
upload: static/(.*\.eot)
- url: /(.*\.htc)
mime_type: text/x-component
static_files: static/\1
upload: static/(.*\.htc)
- url: /(.*\.html)
mime_type: text/html
static_files: static/\1
upload: static/(.*\.html)
expiration: "1h"
- url: /(.*\.ico)
mime_type: image/x-icon
static_files: static/\1
upload: static/(.*\.ico)
expiration: "7d"
- url: /(.*\.js)
mime_type: text/javascript
static_files: static/\1
upload: static/(.*\.js)
- url: /(.*\.json)
mime_type: application/json
static_files: static/\1
upload: static/(.*\.json)
expiration: "1h"
- url: /(.*\.m4v)
mime_type: video/m4v
static_files: static/\1
upload: static/(.*\.m4v)
- url: /(.*\.mp4)
mime_type: video/mp4
static_files: static/\1
upload: static/(.*\.mp4)
- url: /(.*\.(ogg|oga))
mime_type: audio/ogg
static_files: static/\1
upload: static/(.*\.(ogg|oga))
- url: /(.*\.ogv)
mime_type: video/ogg
static_files: static/\1
upload: static/(.*\.ogv)
- url: /(.*\.otf)
mime_type: font/opentype
static_files: static/\1
upload: static/(.*\.otf)
- url: /(.*\.rss)
mime_type: application/rss+xml
static_files: static/\1
upload: static/(.*\.rss)
expiration: "1h"
- url: /(.*\.safariextz)
mime_type: application/octet-stream
static_files: static/\1
upload: static/(.*\.safariextz)
- url: /(.*\.(svg|svgz))
mime_type: images/svg+xml
static_files: static/\1
upload: static/(.*\.(svg|svgz))
- url: /(.*\.swf)
mime_type: application/x-shockwave-flash
static_files: static/\1
upload: static/(.*\.swf)
- url: /(.*\.ttf)
mime_type: font/truetype
static_files: static/\1
upload: static/(.*\.ttf)
- url: /(.*\.txt)
mime_type: text/plain
static_files: static/\1
upload: static/(.*\.txt)
- url: /(.*\.unity3d)
mime_type: application/vnd.unity
static_files: static/\1
upload: static/(.*\.unity3d)
- url: /(.*\.webm)
mime_type: video/webm
static_files: static/\1
upload: static/(.*\.webm)
- url: /(.*\.webp)
mime_type: image/webp
static_files: static/\1
upload: static/(.*\.webp)
- url: /(.*\.woff)
mime_type: application/x-font-woff
static_files: static/\1
upload: static/(.*\.woff)
- url: /(.*\.xml)
mime_type: application/xml
static_files: static/\1
upload: static/(.*\.xml)
expiration: "1h"
- url: /(.*\.xpi)
mime_type: application/x-xpinstall
static_files: static/\1
upload: static/(.*\.xpi)
# image files
- url: /(.*\.(bmp|gif|ico|jpeg|jpg|png))
static_files: static/\1
upload: static/(.*\.(bmp|gif|ico|jpeg|jpg|png))
# audio files
- url: /(.*\.(mid|midi|mp3|wav))
static_files: static/\1
upload: static/(.*\.(mid|midi|mp3|wav))
# windows files
- url: /(.*\.(doc|exe|ppt|rtf|xls))
static_files: static/\1
upload: static/(.*\.(doc|exe|ppt|rtf|xls))
# compressed files
- url: /(.*\.(bz2|gz|rar|tar|tgz|zip))
static_files: static/\1
upload: static/(.*\.(bz2|gz|rar|tar|tgz|zip))
# index files
- url: /(.+)/
static_files: static/\1/index.html
upload: static/(.+)/index.html
expiration: "15m"
- url: /(.+)
static_files: static/\1/index.html
upload: static/(.+)/index.html
expiration: "15m"
# site root
- url: /
static_files: static/index.html
upload: static/index.html
expiration: "15m"
答案 5 :(得分：0)
首先通过运行以下命令构建角度项目
--ng build prod
构建完成后，在项目的根文件夹中创建app.yaml文件并粘贴以下代码：
# [START runtime]
runtime: python27
threadsafe: yes
# [END runtime]
handlers:
- url: /(.+)
static_files: dist/\1
upload: dist/(.*)
- url: /
static_files: dist/index.html
upload: dist/index.html
# Temporary setting to keep gcloud from uploading not required files for
deployment
skip_files:
- ^node_modules$
- ^app\.yaml
- ^README\..*
- \.gitignore
- ^\.git$
- ^grunt\.js
- ^src$
- ^e2e$
- \.editorconfig
- ^karma\.config\.js
- ^package\.json
- ^protractor\.conf\.js
- ^tslint\.json
此次运行后：
gcloud app deploy
答案 6 :(得分：0)
如果使用自定义字体，则可以使用以下模板：
handlers:
# Routing for bundles to serve directly
- url: /(.*\.(gif|png|jpeg|jpg|css|js|ico))$
static_files: dist/\1
upload: dist/(.*)
- url: /assets/fonts/(.*\.(eot|woff|woff2|svg))$
static_files: dist/assets/fonts/\1
upload: dist/assets/fonts/(.*)
- url: /.*
static_files: dist/index.html
upload: dist/index.html