Distribute the ssh keys Some situations requires that a server can ssh without login to the a set of remote hosts. This is achieved by deploying the proper ssh keys. To a single host To several machines To distribute the... Continue Reading →
How to check for required variables in ansible before executing a task
See how to allow a standard user to run docker command
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Introduction The following show a typical example of Linux iptables firewall configuration. Iptable script Startup script
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This post describes common setup to handle environment specific customization of java projects through maven profile