Yes, so with juju-run you could run 'opened-ports' in the hook context of each unit on that machine, and this get all the opened+ports on the machine.
On 2 Dec 2017 04:26, "John Meinel" <j...@arbash-meinel.com> wrote: > I'm pretty sure that opened-ports only reports the ports that Juju had > opened for the charm that is making the request. I don't think we list all > ports opened on the machine for all other applications. > > So you might need to have a relation that can report it's opened ports to > the subordinate > > John > =:-> > > On Dec 1, 2017 20:58, "Michał Ajduk" <michal.aj...@canonical.com> wrote: > >> Hello, >> >> You can take a look at iptables charm. It does the "easy part", that is >> admin defined ruleset. >> >> I was actually thinking of making it also use the open ports. I'm pretty >> sure juju-info relation has the open ports data, but I can take a look. >> >> BR, >> Michal >> >> >> 01.12.2017 16:52 "Tom Barber" <t...@spicule.co.uk> napisał(a): >> >> Hello folks >> >> I want to write a firewall charm for those deployments that aren't in the >> cloud. The "easy" thing to do is provide a config block and have admins >> write in rules and just apply them. I was wondering though, if I wrote a >> subordinate charm on juju-info to attach to anything, is there any >> mechanism for me to find the exposed port of the parent charm? and whether >> its exposed or not? >> >> >> Ta >> >> Tom >> >> >> -- >> >> >> Spicule Limited is registered in England & Wales. Company Number: >> 09954122. Registered office: First Floor, Telecom House, 125-135 Preston >> Road, Brighton, England, BN1 6AF. VAT No. 251478891. >> >> >> All engagements are subject to Spicule Terms and Conditions of Business. >> This email and its contents are intended solely for the individual to whom >> it is addressed and may contain information that is confidential, >> privileged or otherwise protected from disclosure, distributing or copying. >> Any views or opinions presented in this email are solely those of the >> author and do not necessarily represent those of Spicule Limited. The >> company accepts no liability for any damage caused by any virus transmitted >> by this email. If you have received this message in error, please notify us >> immediately by reply email before deleting it from your system. Service of >> legal notice cannot be effected on Spicule Limited by email. >> >> -- >> Juju mailing list >> Juju@lists.ubuntu.com >> Modify settings or unsubscribe at: https://lists.ubuntu.com/mailm >> an/listinfo/juju >> >> >> >> -- >> Juju mailing list >> Juju@lists.ubuntu.com >> Modify settings or unsubscribe at: https://lists.ubuntu.com/mailm >> an/listinfo/juju >> >> > -- > Juju mailing list > Juju@lists.ubuntu.com > Modify settings or unsubscribe at: https://lists.ubuntu.com/ > mailman/listinfo/juju > >
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