Docker run command help us solve this problem. docker run -it --rmto do two things, first, automatically use the current terminal to connect to the container, and then when the container finishes, remove it. Now we change the entry point to use bash (or cmd.exe for windows containers)....
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I am trying to build a backup and restore solution for the Docker containers that we work with. I have Docker base image that I have created, ubuntu:base, and do not want have to rebuild it each time with a Docker file to add files to it. I want to create a script that runs from...
Workload identity is, I guess, the way to connect from GKE to CloudSQL. I fumbled a bit with this, so here me notes. 2022-03-26 13:22 Trunking VLAN's towards Docker containers in VMware This is what it will look like: a VM running Rocky Linux with one NIC in trunking mode,...
docker run --log-driver json-file --log-opt max-size=10m --log-opt max-file=3 ...or in a compose file:version: '3.7' services: app: image: ... logging: options: max-size: "10m" max-file: "3" For additional space savings, you can switch from the json log drive...
ProxyPass / ajp://tomcatrce:8009/ Time to restart Apache. service apache2 restart Proxying traffic to Tomcat via Apache over AJP In addition to the web server, I need a sniffer, for instance,Wireshark. Now the test system is ready. By the way, if you don’t like Docker, you may do...
For a web application to be available, the context representing it must first be deployed to a host. In Tomcat, a context can be deployed as a WAR file or by copying the whole application to the webapps directory under the Tomcat installation directory. For each application you deploy, you...
A socket is an endpoint of a network connection. A socket enables an application to read from and write to the network. Two software applications residing on two different computers can communicate with each other by sending and receiving byte streams over a connection. To send a message from ...
Write content into a file. FileExample1.java packagecom.mkyong;importjava.io.BufferedWriter;importjava.io.FileWriter;importjava.io.IOException;publicclassFileExample1{publicstaticvoidmain(String[] args){Stringcontent="This is the content to write into file\n";// If the file doesn't exists, creat...
Install web application container of your choice (e.g.Tomcat,Glassfish). The web application is distributed in the form ofWAR archive filecalledsource.warby default. The WAR file is part of the release archive; it is located under thelibdirectory. To deploy the application, it means to copy...