Docker introduction private notes production image construction practice of building CentOS+SSH image
1. Docker image layered designdocker image has a very important concept: layering. docker image is "tiered storage", and each instruction in Dockerfile will generate a layer of image. For example, all custom images need to execute "FROM centos", so this layer only needs to be downloaded for the first time and will not be dow ...
Added by Journey44 on Thu, 10 Mar 2022 10:22:36 +0200
Dockerfile image construction practice
Image production specification
First create the most common layer, and each subsequent image depends on the previous parent image.
Build images hierarchically and deploy tomcat high availability
tomcat1, nginx1, haproxy1 and keepalived1 are deployed on the 10.0.0.51 node tomcat2, nginx2, haproxy2 and keepalived2 are deployed on the 10.0.0. ...
Added by johnnyblaze9 on Mon, 17 Jan 2022 13:12:01 +0200
Registered as Linux service, docker deployment, dockerfile, spring boot test monitoring, actor, project remote access, maven's scope tag
1. The project is registered as a Linux service
Can be turned on or off
mvn package
java -jar xxxx.jar
pom plus executable
<build>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<configuration>
<execut ...
Added by Joan Collins on Fri, 17 Dec 2021 22:36:27 +0200