Dockerfile Docker运行命令:docker run -itd -p 8080:80 prod FROM node:16-alpine as builder
WORKDIR /app
COPY package.json ./
COPY package-lock.json ./
COPY . /app/
RUN npm install --silent
RUN npm install react-scripts@4.0.3 -g --silent
RUN npm run build
# production environment
FROM nginx:1.21.1-alpine
在尝试运行sudo apt install nginx时,我得到了一个非常有用的错误:
Failed to start a high performance web server and a reverse proxy server.
当我运行sudo nginx -t时,我得到:
nginx: the configuration file /etc/nginx/nginx.conf syntax is ok
nginx: configuration file /etc/nginx/nginx.conf test is successful
因此,我不知道如何调试或找出我的nginx有什么问题
在我的VM中,我同时运行apache2和nginx,但是apache2指向端口8080,nginx是端口80。我已经将我的域指向nginx中的ip并使其正常运行。对于apache2,我也需要做同样的事情。但我如何给Port number,而mapping the ip to Domain。在cName记录中,我无法指定端口。有没有其他办法来解决这个问题。
我们有一个使用pm2进程管理器的express应用程序在3000端口上运行。我们使用nginx反向代理节点应用的请求。但是突然nginx停止了它自己的运行。这发生在几天前,我们做了一个重启,然后它就起作用了。但今天它又一次失败了。当我们检查nginx status时,它会给出这样的输出,
nginx.service - A high performance web server and a reverse proxy server
Loaded: loaded (/lib/systemd/system/nginx.service; enabled; vendor preset: enab
我确实搜索了如何与Nginx对接一个棱角应用程序。然而,它没有显示在我的或中
以下是我的文件:(码头档案)
FROM node:10.16.1-alpine as build-stage
COPY . /usr/angular
WORKDIR /usr/angular
RUN npm install
RUN npm run build
#Deploy to NGINX
FROM nginx:1.16.0-alpine as deployment-stage
RUN rm -rf /usr/share/nginx/html/*
COPY --from=build-stage /usr/angu
我有一个由三个节点组成的群:
$ sudo docker node ls
ID HOSTNAME STATUS AVAILABILITY MANAGER STATUS
i12s3zxsn4vu1c98bv3i5idr8 node03 Ready Active
i2ckxvsju4tmommxim3dbfq7l node02 Ready Active
wak4isl46dn7p
嗨,当我尝试在我的dockerfile中实现一个新用户而不是使用根用户时,我会收到以下错误。
2020-10-16T09:28:04.554363522Z nginx: [warn] the "user" directive makes sense only if the master process runs with super-user privileges, ignored in /etc/nginx/nginx.conf:5
2020-10-16T09:28:04.564383012Z nginx: [emerg] mkdir() "/var/lib/ngin
目前,此设置适用于TCP,但一旦切换到UDP,我就会收到以下错误
The Service "nginx-ingress-controller" is invalid: spec.ports: Invalid value:
[]core.ServicePort{core.ServicePort{Name:"proxied-udp-30001", Protocol:"UDP",
Port:30001, TargetPort:intstr.IntOrString{Type:0, IntVal:30001, StrVal:""},
我需要使用nginx反向代理。因此,我使用jwilder/nginx-proxy. Also I'm using gitLab as a docker container. So I came up with this docker-compose file, but accessing ci.server.com gives me a502坏网关错误。
我需要一些帮助来为这个码头集装箱设置正确的端口。
version: '3.3'
services:
nginx:
container_name: 'nginx'
image: jwi
我对ingress nginx很陌生,我用minikube addons enable ingress启用了minikube。在寻找与ingress相关的服务时,我运行了kubectl get services -n kube-system并得到了:
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
ingress-nginx-controller-admission ClusterIP 10.96.141.138 &
我试图修改我的反应应用程序。
每当我运行docker-compose up时,它就会卡在“附加到”上。
Dockerfile
# Stage 0 - Pre-requisite: Based On Node.js to BUILD and compile App.
FROM node:10.15.0-alpine as node
WORKDIR /app
COPY package.json /app/
RUN npm install
COPY ./ /app/
RUN npm run build
# Stage 1 - Based On Nginx to have ONLY a