Hi everyone, below you can find the updates from the Canonical Juju Team for the week starting on the 31st of May 2021.
Have a great weekend!
JUJU
- CI optimisations: Use ephemeral nodes to burst workloads.
- CI: Fix manual integration tests
- Standardise HTTP Client use within Juju. The proposed changes standardises the strategy of request retries and HTTP Keep Alives in one central location. [JU016] (GCE, Simplestreams & Goose)
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This is what I worked on:
- Spec for server-side expansion and transactional deployment of bundles.
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- Investigation of LP 1928796: “Unable to deploy bundle with sidecar and pod_spec charms”
- Landed fix for LP 1884794: " juju show-cloud vsphere --include-config does not produce config output", it’ll be released in 2.9.5
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- Most time spent investigating and working towards a solution for long quiescence time after upgrade to 2.9.
- Looked into an issue with Bionic machines failing to provision on GCE.
- Removed stand-alone uniter manifolds - we no longer run these as separate agents on VMs.
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- Finalised fix for handling SIGTERM on Juju container agent for Kubernetes
- Ongoing: Reviewing LXD documentation
- Ongoing: Developing spec for Pebble around Autostart
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- Refactored the Pebble logging API PR to unify and simplify the different cases.
- Updated the client and CLI PR based on that PR.
- Reworked the spec for Pebble service restarts and signal handling to be more Pebble-first rather than K8s-probes first.
- Reviewed and updated the Controller backups doc.
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- worked on UX design and implementation for the lifecycle events support on operator framework;
- refined specification for the lifecycle events as charm events;
Both of the above two are waiting for more feedback and will get iterated further if need.
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- 2.9.4 candidate release
- report service addresses for sidecar charms
- fix upgrade model agent lookup for k8s controllers
- fix display of scale and workload version in juju status
- dynamically update apt mirrors on all nodes; works on k8s too
- use mongo storage for external auth macaroon keys
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- Worked on resources fetching for CharmHub in the Juju Python Library
- Fixed a model operator upgrade bug when moving from 2.8* -> 2.9*
- Worked on a credentials bug in the migration of 2.8* -> 2.9*. This is todo with 2.8 models on a 2.9 controllers understanding the new Kubernetes credentials
- Found and investigated an upgrade bug for 2.9 where our provider credentials are not being established when running correctly in the same cluster.
1 Like