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from charmhelpers.core.hookenv import (
action_get,
action_fail,
action_set,
status_set,
)
from charms.reactive import (
remove_state as remove_flag,
set_state as set_flag,
when,
when_not,
)
import charms.sshproxy
@when('sshproxy.configured')
@when_not('simple.installed')
def install_simple_proxy_charm():
"""Post-install actions.
This function will run when two conditions are met:
1. The 'sshproxy.configured' state is set
2. The 'simple.installed' state is not set
This ensures that the workload status is set to active only when the SSH
proxy is properly configured.
"""
set_flag('simple.installed')
status_set('active', 'Ready!')
@when('actions.touch')
def touch():
err = ''
try:
filename = action_get('filename')
cmd = ['touch {}'.format(filename)]
result, err = charms.sshproxy._run(cmd)
except:
action_fail('command failed:' + err)
else:
action_set({'outout': result})
finally:
remove_flag('actions.touch')