salt.runners.state¶

Execute overstate functions

salt.runners.state.event(tagmatch='*', count=-1, quiet=False, sock_dir=None, pretty=False)¶

Watch Salt's event bus and block until the given tag is matched

New in version 2014.7.0.

This is useful for utilizing Salt's event bus from shell scripts or for taking simple actions directly from the CLI.

Enable debug logging to see ignored events.

Parameters:

tagmatch -- the event is written to stdout for each tag that matches this pattern; uses the same matching semantics as Salt's Reactor. count -- this number is decremented for each event that matches the tagmatch parameter; pass -1 to listen forever. quiet -- do not print to stdout; just block sock_dir -- path to the Salt master's event socket file. pretty -- Output the JSON all on a single line if False (useful for shell tools); pretty-print the JSON output if True.

CLI Examples:

# Reboot a minion and run highstate when it comes back online
salt 'jerry' system.reboot && \\
    salt-run state.event 'salt/minion/jerry/start' count=1 quiet=True && \\
    salt 'jerry' state.highstate

# Reboot multiple minions and run highstate when all are back online
salt -L 'kevin,stewart,dave' system.reboot && \\
    salt-run state.event 'salt/minion/*/start' count=3 quiet=True && \\
    salt -L 'kevin,stewart,dave' state.highstate

# Watch the event bus forever in a shell while-loop.
salt-run state.event | while read -r tag data; do
    echo $tag
    echo $data | jq -colour-output .
done

See also

See :glob:`tests/eventlisten.sh` for an example of usage within a shell script.

salt.runners.state.orchestrate(mods, saltenv='base', test=None, exclude=None, pillar=None)¶

New in version 0.17.0.

Execute a state run from the master, used as a powerful orchestration system.

See also

More Orchestrate documentation

• Full Orchestrate Tutorial
• Docs for the master-side state module

CLI Examples:

salt-run state.orchestrate webserver
salt-run state.orchestrate webserver saltenv=dev test=True

Changed in version 2014.1.1: Runner renamed from state.sls to state.orchestrate

Changed in version 2014.7.0: Runner uses the pillar variable

salt.runners.state.orchestrate_high(data, test=None, queue=False, pillar=None, **kwargs)¶

Execute a single state orchestration routine

New in version 2015.5.0.

CLI Example:

salt-run state.orchestrate_high '{
    stage_one:
        {salt.state: [{tgt: "db*"}, {sls: postgres_setup}]},
    stage_two:
        {salt.state: [{tgt: "web*"}, {sls: apache_setup}, {
            require: [{salt: stage_one}],
        }]},
    }'

salt.runners.state.orchestrate_single(fun, name, test=None, queue=False, pillar=None, **kwargs)¶

Execute a single state orchestration routine

New in version 2015.5.0.

CLI Example:

salt-run state.orchestrate_single fun=salt.wheel name=key.list_all

salt.runners.state.over(saltenv='base', os_fn=None)¶

New in version 0.11.0.

Warning

state.over is deprecated in favor of state.orchestrate, and will be removed in the Salt feature release codenamed Boron. (Three feature releases after the 2014.7.0 release, which is codenamed Helium)

Execute an overstate sequence to orchestrate the executing of states over a group of systems

CLI Examples:

salt-run state.over base /path/to/myoverstate.sls

salt.runners.state.show_stages(saltenv='base', os_fn=None)¶

New in version 0.11.0.

Display the OverState's stage data

CLI Examples:

salt-run state.show_stages
salt-run state.show_stages saltenv=dev /root/overstate.sls