shell-init: error retrieving current directory: getcwd -- The usual fixes do not wor
I believe the error is not related to the script at all. The issue is: the directory at which you are when you try to run the script does not exist anymore. for example you have two terminals, cd somedir/ at the first one then mv somedir/ somewhere_else/ at the second one, then try to run whatsoever in the first terminal - you'll receive this error message.
Please note you'll get this error even if you re-create directory with the same name because the new directory will have different inode index.
At least this was in my case.
You are executing this as a script.. $(~/.ansible/ansible_hosts). The $() means that bash will attempt to execute that script and then output the results.
But it's not a script, right? It's a list of hosts!
Just add the word cat and it should work.
#!/bin/bashfor server in $(cat ~/.ansible/ansible_hosts)do ssh $server "hostname; readlink /opt/mydir/mylink;"done