Juju Team Updates - Week #36 2021

[pedroleaoc (Pedro Leão da Cruz)]

Hi everyone, below you can find the updates from the Canonical Juju Team for the week starting on the 06/09/2021. Have a great weekend!

cc @pedroleaoc @jameinel

[kelvin.liu (Yang Kelvin Liu)]

This week I have been working on:

• private OCI repository support: Oauth2 authentication for both public and private repositories for dockerhub and public repositories for some other providers like gitlab, github packages, etc.;

[hpidcock (Harry Pidcock)]

• Fixed juju expose doesn’t open ports in security groups on AWS LP1942948 #13316 #13318
• Working to fix deployed application loses trust after charm upgrade LP1940526
• Working to fix trust permissions not ready on install hook in sidecar charms LP1942792

[tlm (Thomas Miller)]

G’Day

This week has been solely focused on AWS Instance Profiles with the draft PR sitting here https://github.com/juju/juju/pull/13302

[wallyworld (Ian Booth)]

• Juju 2.9.14 release candidate
• guide landing of a couple of external patches
• PR for create / update secrets supporting tags, description, status; adjust URL format
• fix for panic found at customer site
• more tracing to allow diagnosis of unit agent relation issue
• investigate root cause of unit agent relation issue
• fix issue where charm is unexpectedly removed

[simonrichardson]

• Working on Raft leases over API rather pubsub transport #13269
• LXD containers can’t start because device name already exists LP1932180
• Diagnose vendor issues in upstream dependencies causing upgrade problems #13320

[achilleasa (Achilleas Anagnostopoulos)]

• Retain empty openvswitch blocks when merging netplan configurations #13297.
• Began work on a proposal for improving Juju’s data access model.

[manadart (Joseph Phillips)]

• Spent some time working to fix broken MAAS following an upgrade.
• Fixed an AWS Fan networking bug that we introduced in the 2.9 series.
• Started on a specification for Juju’s new networking model.

[cderici (Caner Derici)]

pylibjuju is getting better:

• hot fresh charmhub supports – 2.9 is on the master branch
• rudimentary support for backups have landed – #536
• patches for a bunch of issues have just hit the atmosphere – #539 #540 #541

[tmihoc (Teodora Mihoc)]

Regarding Juju docs:

• Identified issues with workflow. Figured out working solution.
• Identified issues with navigation/UX experience. Started process to solve them.
• Identified structural and conceptual inconsistencies in the content. Started ironing them out.

[benhoyt]

• Finished Python Operator Framework one-shot commands / exec() implementation: PR #593
• Started reworking Pebble service restarting / checks spec per feedback
• Small clean-ups to Pebble codebase: make it “go vet” clean, remove a bunch of snapd references

[hmlanigan (Heather Lanigan)]

• Deploy and export of bundles with revision tags for charms.
• Wrote integration tests for charmhub charm deploy by revision.