Javascript 使用ng cli构建的Angular 2应用程序的部署不起作用
我使用的是v1.0.0-beta.32.3。我已经在本地测试了应用程序,一切正常。我已经准备好部署到Web服务器(nginx v1.10.1)。我已经建立了我的应用程序如下Javascript 使用ng cli构建的Angular 2应用程序的部署不起作用,javascript,angular,nginx,angular-cli,Javascript,Angular,Nginx,Angular Cli,我使用的是v1.0.0-beta.32.3。我已经在本地测试了应用程序,一切正常。我已经准备好部署到Web服务器(nginx v1.10.1)。我已经建立了我的应用程序如下 ng build -prod 然后我安装并修改/etc/nginx/nginx.conf,如下所示。这是默认配置,但服务器\u名称和根值除外 user nginx; worker_processes auto; error_log /var/log/nginx/error.log; pid /var/run/nginx.p
ng build -prod
然后我安装并修改/etc/nginx/nginx.conf,如下所示。这是默认配置,但服务器\u名称
和根
值除外
user nginx;
worker_processes auto;
error_log /var/log/nginx/error.log;
pid /var/run/nginx.pid;
include /usr/share/nginx/modules/*.conf;
events {
worker_connections 1024;
}
http {
log_format main '$remote_addr - $remote_user [$time_local] "$request" '
'$status $body_bytes_sent "$http_referer" '
'"$http_user_agent" "$http_x_forwarded_for"';
access_log /var/log/nginx/access.log main;
sendfile on;
tcp_nopush on;
tcp_nodelay on;
keepalive_timeout 65;
types_hash_max_size 2048;
include /etc/nginx/mime.types;
default_type application/octet-stream;
include /etc/nginx/conf.d/*.conf;
index index.html index.htm;
server {
listen 80 default_server;
listen [::]:80 default_server;
server_name mydomain.io www.mydomain.io;
root /data/myapp-www;
# Load configuration files for the default server block.
include /etc/nginx/default.d/*.conf;
location / {
}
error_page 404 /404.html;
location = /40x.html {
}
error_page 500 502 503 504 /50x.html;
location = /50x.html {
}
}
}
当我尝试访问该网站时,我收到以下消息
EXCEPTION: Uncaught (in promise): Error: DI Error
Error: DI Error
at e.d (http://www.mydomain.io/polyfills.d946e5067bfdbad71862.bundle.js:36:2213)
at e [as constructor] (http://www.mydomain.io/vendor.92d15c6580f9163ad6fb.bundle.js:470:508)
at e [as constructor] (http://www.mydomain.io/vendor.92d15c6580f9163ad6fb.bundle.js:926:228)
at new e (http://www.mydomain.io/vendor.92d15c6580f9163ad6fb.bundle.js:926:555)
at t._throwOrNull (http://www.mydomain.io/vendor.92d15c6580f9163ad6fb.bundle.js:1247:2766)
at t._getByKeyDefault (http://www.mydomain.io/vendor.92d15c6580f9163ad6fb.bundle.js:1247:3104)
at t._getByKey (http://www.mydomain.io/vendor.92d15c6580f9163ad6fb.bundle.js:1247:2485)
at t.get (http://www.mydomain.io/vendor.92d15c6580f9163ad6fb.bundle.js:1247:848)
at e.get [as _CookieService_62] (http://www.mydomain.io/main.d6b9261dcd8e4e58fa99.bundle.js:5:23993)
at e.get [as _PersistenceService_63] (http://www.mydomain.io/main.d6b9261dcd8e4e58fa99.bundle.js:5:24234)
at e.get [as _mydomainService_64] (http://www.mydomain.io/main.d6b9261dcd8e4e58fa99.bundle.js:5:24488)
at e.getInternal (http://www.mydomain.io/main.d6b9261dcd8e4e58fa99.bundle.js:5:28132)
at e.get (http://www.mydomain.io/vendor.92d15c6580f9163ad6fb.bundle.js:668:1102)
at e.t.injectorGet (http://www.mydomain.io/vendor.92d15c6580f9163ad6fb.bundle.js:113:1750)
at e.get (http://www.mydomain.io/vendor.92d15c6580f9163ad6fb.bundle.js:1254:350)
t.handleError @ vendor.92d15c6….bundle.js:654
next @ vendor.92d15c6….bundle.js:456
e.object.o @ vendor.92d15c6….bundle.js:661
e.__tryOrUnsub @ vendor.92d15c6….bundle.js:1
e.next @ vendor.92d15c6….bundle.js:1
e._next @ vendor.92d15c6….bundle.js:1
e.next @ vendor.92d15c6….bundle.js:1
e.next @ vendor.92d15c6….bundle.js:8
e.emit @ vendor.92d15c6….bundle.js:661
t.triggerError @ vendor.92d15c6….bundle.js:379
onHandleError @ vendor.92d15c6….bundle.js:379
t.handleError @ polyfills.d946e50….bundle.js:36
n.runGuarded @ polyfills.d946e50….bundle.js:36
r @ polyfills.d946e50….bundle.js:36
i @ polyfills.d946e50….bundle.js:36
FWIW,我通过从切换到解决了这个问题。我从
angular2 cookie
声明并注入CookieService
,这种依赖性引起了所有的头痛。当我简单地删除这个依赖项(并使用ng2 cookies
来操作cookies)时,这个问题就消失了。我没有时间深入研究这个问题,但对我来说,我用这种方式解决了这个问题。请考虑升级到NG CLI RC。我使用的版本有bug吗?每次我升级ng cli时,项目结构都会发生一些新的和/或不同的变化。@JaneWayne我知道这很令人沮丧,但它处于测试阶段。好吧,在将ng cli升级到v1.0.0-rc.1之后,我仍然会得到同样的结果。这次我使用http服务器(而不是nginx)进行本地测试。
<!doctype html>
<html>
<head>
<meta charset="utf-8">
<title>My App</title>
<base href="/">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link rel="icon" type="image/x-icon" href="favicon.ico">
<link href="styles.4d956e5c8b5af5fd67b3.bundle.css" rel="stylesheet"/></head>
<body>
<app-root></app-root>
<script type="text/javascript" src="inline.8ba963ff286f59f238cc.bundle.js"></script><script type="text/javascript" src="polyfills.d946e5067bfdbad71862.bundle.js"></script><script type="text/javascript" src="scripts.bb730b805dc244f77e93.bundle.js"></script><script type="text/javascript" src="vendor.92d15c6580f9163ad6fb.bundle.js"></script><script type="text/javascript" src="main.d6b9261dcd8e4e58fa99.bundle.js"></script></body>
</html>