New version of account-polld in overlay PPA
Today I uploaded a new version of
account-polldin the ubports overlay PPA, which as far as I understand will be used to create the image for the "devel" channel.
account-polldis a background process which is always running in your device, and which gets waken up every 5 minutes to check if you have new notifications from your online services. At the moment, it supports gmail, twitter, google-calendar, caldav and dekko (gmail accounts only). This new version doesn't change anything of that, but takes a few steps towards the plan to allow click packages to install their own account-polld plugins.
In this version,
account-polldhas been completely rewritten: it has moved from being a monolithic binary written in go to a slimmer Qt/C++ service which runs the plugins as separate processes, on demand. For simplicity, the existing plugins have been reused and are still written in go, but they could be written in any language (they could even be shell scripts!).
Even though this version doesn't offer noticeable changes for the end user, you might be happy to know that the memory footprint of
account-polldhas decreased, as reported by
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 3391 phablet 20 0 919520 12764 8896 S 0,0 1,3 0:00.89 account-polld
PID USER PR NI VIRT RES SHR S %CPU %MEM TIME+ COMMAND 2979 phablet 20 0 60368 6328 5448 S 0,0 0,6 0:00.20 account-polld
It's just a few megabytes (look at the
REScolumn, and keep in mind these are kilobytes), but on embedded devices every byte counts.
account-polldhas been tested and approved while I was still working in Canonical, but things were moving slowly and we never managed to land it. So, it may be that it hides some dragons
I myself use only the gmail plugin, and I've verified that it's working. Notifications for dekko don't appear to be working, but OTOH I haven't seen them with the old
account-polldeither. If you are on the
develchannel or have a writable filesystem (install
account-polld-plugins-gofrom the PPA) please give these new packages a try and report any regressions.
Last but not least, the code for these projects is here:
Flohack last edited by
Wow thats amazing! You are one of the first people contributing to the PPA A warm welcome!