Category ssh
Context: you have a shell script running on a linux server and you want this shell script be able to stop or start services on a windows server Windows: Create a local administrator Create a local administrator that we call… Continue Reading →
It happens because when ansible close it’s ssh connection, and when the ssh connection is closed the kernel sends SIGHUP to the controlling process of the ssh connection. But when execution startup.sh, the java process will receive the SIGHUP and… Continue Reading →
Ansible ssh key connection Refer to https://nicodevlog.com/2022/05/21/public-key-authentication-on-linux-best-practices-a-more-secure-way-to-connect-to-your-hosts-without-login-and-password/ The advantages of an ssh key over a basic authentication are: no raw password (but you can encrypt passwords using ansible vault) one unique private key to connect to several nodes (but of… Continue Reading →
Note: for the whole article, I will work with a linux user called ansible on a host called also…ansible! 🙂 ssh-keygen When you use ssh-keygen you will generate a private and public key pair. And you’ll have to choose which… Continue Reading →