Eighteen postures for constructing Go application docker image
Cultivation backgroundI worked overtime day and night to develop the simplest Go Hello world application. Although I just quit after printing, my boss also asked me to go online, the only application I can write.The project structure is as follows:.
├── go.mod
└── hello.gohello.go code is as follows:package main
func main() {
println("hell ...
Posted by Jeller on Fri, 20 May 2022 05:47:20 +0300
Build a picture server based on docker container
Recently, there is a need to store pictures in the server, so I am going to build my own picture server, based on the centos system, and install nginx for mapping. Before starting, it is recommended to update the yum source of centos
# update yum source
yum update
Create an image
It’s time to build your own server. I don&r ...
Posted by ShaileshD on Thu, 19 May 2022 22:43:21 +0300
Installing Rancher under Docker For Mac
Installing Rancher under Docker For Mac
Original text: How to install Rancher on OS X
Rancher is a Docker orchestration solution. Its advantage is that it can do container orchestration, network, storage and load balancing. It also supports cloud servers (such as Amazon EC2/Azure/DigitalOcean) and is compatible with other solutions such as Do ...
Posted by djddb on Thu, 19 May 2022 19:49:58 +0300
Docker builds ActiveMQ cluster based on zookeeper and LevelDB
1. Preparation
① A built zookeeper cluster is required
② Pull activemq image
docker pull webcenter/activemq
③ Explain
hostZookeeper cluster portAMQ cluster bind portAMQ message tcp portManagement console port192.168.16.1062181tcp://0.0.0.0:63631616168161192.168.16.1062182tcp://0.0.0.0:63632616178162192.168.16.1062183tcp://0.0.0.0:636336161 ...
Posted by mattwal on Wed, 18 May 2022 04:08:28 +0300
How to get Docker images to take off, so simple to set up
I. Introduction
Docker is great to use, especially when it comes to DevOps practices. However, when you pull mirrors in China or locally, you often encounter various "constipation" - either the mirror pull is slow, or the connection is intermittent, or the connection times out!
When our images are large (like someone dropped a Warcr ...
Posted by genom on Tue, 17 May 2022 13:01:00 +0300
Introduction docker container and its basic management commands
1, docker overview
1. What is docker?
docker is a lightweight "virtual machine", an open source tool for running applications in Linux containers Docker is an open platform for developing, delivering and running applications. Docker enables you to separate your applications from your infrastructure, allowing you to deliver soft ...
Posted by jordan00 on Mon, 16 May 2022 06:32:57 +0300
Cool interface and powerful function! This Linux performance real-time monitoring tool is super easy to use! Old Smith, do it!
For the maintenance and management of Linux system, its performance monitoring is very important, especially the real-time monitoring data. This data is helpful for us to judge the load pressure of the server, adjust the resource allocation in time, and better serve the business. So today, the migrant worker brother gives you a Linux performanc ...
Posted by pido on Sun, 15 May 2022 13:19:02 +0300
Harbor, an enterprise private warehouse deploying Docker warehouse
1, Overview
Harbor is an enterprise Registry server used to store and distribute Docker images. It extends the open source Docker Distribution by adding some necessary functional features for enterprises, such as security, identification and management. As an enterprise private Registry server, harbor provides better performance and securi ...
Posted by rhiza on Sun, 15 May 2022 11:07:54 +0300
mongodb4.0 for docker 0 synchronize data to ES7 Simple configuration of 3.2 (mongo has no security verification)
Currently, mongo connector, reviewer and logstash are the most available information about mongo synchronization data to es on the Internet. They are all outdated and do not support higher versions of ES. At present, only monstache support can be found. Version reference official website:
https://rwynn.github.io/monstache-site/start/
es7.3 ...
Posted by pt4siek on Sat, 14 May 2022 15:00:34 +0300
Docker advanced application - Remote TLS Management (security authentication)
preface
TLS(Transport Layer Security (secure transport layer), TLS is a protocol built on the TCP protocol of the transport layer and serves the application layer. Its predecessor is SSL (Secure Socket) Layer, which realizes the function of encrypting the message of the application layer and then sending it to TCP for transmission.
...
Posted by aggrav8d on Sat, 14 May 2022 13:51:49 +0300