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== salt edit /etc/fstab == * Edit lines in fstab e.g. Match '''cloudimg-rootfs''' and set the last '''0''' to a '''1''' {{{ $ sudo salt "*" cmd.run "sed -i '/cloudimg-rootfs\s/ s/0$/1/ ; /cloudimg-bootfs\s/ s/0$/2/' /etc/fstab ; cat /etc/fstab" }}} |
Salt Stack configuration management
- improve output of state.apply to a lot of minions
salt --state-output=mixed --summary "*" state.apply backups.deploy
salt edit /etc/fstab
Edit lines in fstab e.g. Match cloudimg-rootfs and set the last 0 to a 1
$ sudo salt "*" cmd.run "sed -i '/cloudimg-rootfs\s/ s/0$/1/ ; /cloudimg-bootfs\s/ s/0$/2/' /etc/fstab ; cat /etc/fstab"
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