/usr/lib/python2.7/dist-packages/charmtools/templates/python/files/hooks/start is in charm-tools 2.1.2-0ubuntu4.
This file is owned by root:root, with mode 0o755.
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1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 | #!/usr/bin/python
import os
import sys
sys.path.insert(0, os.path.join(os.environ['CHARM_DIR'], 'lib'))
from charmhelpers.core import (
hookenv,
host,
)
hooks = hookenv.Hooks()
log = hookenv.log
SERVICE = '$metadata.package'
@hooks.hook('start')
def start():
host.service_restart(SERVICE) or host.service_start(SERVICE)
if __name__ == "__main__":
# execute a hook based on the name the program is called by
hooks.execute(sys.argv)
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