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Regular Software Updates » History » Version 11

Nico Schottelius, 01/28/2023 03:24 PM

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h1. Regular Software Updates
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There are various software stacks that should be updated regularly. This document describes the intervals and procedures.
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h2. Kubernetes based Applications
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All kubernetes based applications should be updated in a 2 step manner:
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* Create a ticket in the datacenterlight project for the update
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* Create or update apps/dev/APPNAME in k8s-config
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* Create or update a test instance in the kubernetes cluster that is using apps/dev/APPNAME
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* Ensure the test instance is running properly
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* Apply changes from apps/dev/APPNAME to apps/prod/APPNAME
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* Ensure all production instances are applying and working properly
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Schedule: all apps should be checked for new updates at least once per month.
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| App | Link to relevant versions | Link to upgrade documentation | Last updated/checked |
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| ArgoCD | See below |  | |
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| Ceph | https://quay.io/repository/ceph/ceph?tab=tags | 2022-11-09 |
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| Matrix | https://hub.docker.com/r/matrixdotorg/synapse/tags https://hub.docker.com/r/vectorim/element-web/tags | | 2023-01-10 |
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| Mastodon | https://hub.docker.com/r/tootsuite/mastodon/tags https://github.com/mastodon/mastodon/tags | | 2022-11-11 |
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| Netbox | https://hub.docker.com/r/netboxcommunity/netbox/tags | | 2023-01-28 |
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| Rook | https://github.com/rook/rook/tags | https://rook.io/docs/rook/v1.10/Upgrade/health-verification/ | 2022-11-09 |
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| Nextcloud | https://hub.docker.com/_/nextcloud/tags | |
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| Redmine | https://hub.docker.com/_/redmine/tags | | 2022-11-13 |
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h3. ArgoCD
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We usually use stable via:
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<pre>
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kubectl apply -n argocd -f https://raw.githubusercontent.com/argoproj/argo-cd/stable/manifests/install.yaml
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</pre>