Thanks Marco I'll have a prod about. On Thu, Dec 29, 2016 at 5:02 PM, Marco Ceppi <marco.ce...@canonical.com> wrote:
> Hook config is only setable by operators, not charms. If the-crawldb-uri > isn't a config option specified in config.yaml and a value set by running > `juju set` then the behavior you described is expected. > > I'd recommend using the kv module in charm-helpers to persist data between > hooks. https://pythonhosted.org/charmhelpers/api/charmhelpers. > core.unitdata.html > > Marco > > On Thu, Dec 29, 2016, 11:54 AM Tom Barber <t...@spicule.co.uk> wrote: > >> Not sure if I'm doing something stupid here or not. >> >> If I do something like: >> >> >> config = hookenv.config() >> config['the-crawldb-uri'] = 'test'# s.connection_string() >> print("set value is" +config['the-crawldb-uri']) >> >> in a reactive python charm, I want to be able to access that value in an >> action which I seem to fail miserably on, anything config related like: >> >> juju run --unit sparkler/0 "config-get the-crawldb-uri" >> or >> >> from charmhelpers.core import hookenv >> >> def main(): >> out = hookenv.config('the-crawldb-uri') >> print("uri is "+out) >> >> just returns null. But if I manually set a value in a config block and >> call config-get it returns the value, so how do I bridge that gap? >> >> >> >> >> -- >> Tom Barber >> CTO Spicule LTD >> t...@spicule.co.uk >> >> http://spicule.co.uk >> >> @spiculeim <http://twitter.com/spiculeim> >> >> Schedule a meeting with me <http://meetme.so/spicule> >> >> GB: +44(0)5603641316 <+44%2056%200364%201316> >> US: +18448141689 <(844)%20814-1689> >> >> >> -- >> Juju mailing list >> Juju@lists.ubuntu.com >> Modify settings or unsubscribe at: https://lists.ubuntu.com/ >> mailman/listinfo/juju >> > -- Tom Barber CTO Spicule LTD t...@spicule.co.uk http://spicule.co.uk @spiculeim <http://twitter.com/spiculeim> Schedule a meeting with me <http://meetme.so/spicule> GB: +44(0)5603641316 US: +18448141689
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