mastodon

Commit Graph

Author	SHA1	Message	Date
Sheogorath	cddcafec31	Helm: Major refactoring regarding Deployments, Environment variables and more (#20733 ) * fix(chart): Remove non-functional Horizontal Pod Autoscaler The Horizontal Pod Autoscaler (HPA) refers to a Deployment that doesn't exist and therefore can not work. As a result it's pointless to carry it around in this chart and give the wrong impression it could work. This patch removes it from the helm chart and drops all references to it. * refactor(chart): Refactor sidekiq deployments to scale This patch reworks how the sidekiq deployment is set up, by splitting it into many sidekiq deployments, but at least one, which should allow to scale the number of sidekiq jobs as expected while being friendly to single user instances as well as larger ones. Further it introduces per deployment overwrites for the most relevant pod fields like resources, affinities and processed queues, number of jobs and the sidekiq security contexts. The exact implementation was inspired by an upstream issue: https://github.com/mastodon/mastodon/issues/20453 * fix(chart): Remove linode default values from values This patch drops the linode defaults from the values.yaml since these are not obvious and can cause unexpected connections as well as leaking secrets to linode, when other s3 storage backends are used and don't explicitly configure these options by accident. Mastodon will then try to authenticate to the linode backends and therefore disclose the authentication secrets. * refactor(chart): Rework reduce value reference duplication Since most of the values are simply setup like this: ``` {{- if .Values.someVariable }} SOME_VARIABLE: {{ .Values.someVariable }} {{- end }} ``` There is a lot of duplication in the references in order to full in the variables. There is an equivalent notation, which reduces the usage of the variable name to just once: ``` {{- with .Values.someVariable }} SOME_VARIABLE: {{ . }} {{- end }} ``` What seems like a pointless replacement, will reduce potential mistakes down the line by possibly only adjusting one of the two references. * fix(chart): Switch to new OMNIAUTH_ONLY variable This patch adjusts the helm chart to use the new `OMNIAUTH_ONLY` variable, which replaced the former `OAUTH_REDIRECT_AT_SIGN_IN` variable in the following commit: https://github.com/mastodon/mastodon/pull/17288 `3c8857917e` * fix(chart): Repair connection test to existing service Currently the connect test can't work, since it's connecting to a non-existing service this patch fixes the service name to make the job connect to the mastodon web service to verify the connection. * docs(chart): Adjust values.yaml to support helm-docs This patch updates most values to prepare an introduction of helm-docs. This should help to make the chart more user friendly by explaining the variables and provide a standardised README file, like many other helm charts do. References: https://github.com/norwoodj/helm-docs * refactor(chart): Allow individual overwrites for streaming and web deployment This patch works how the streaming and web deployments work by adding various fields to overwrite values such as affinities, resources, replica count, and security contexts. BREAKING CHANGE: This commit removes `.Values.replicaCount` in favour of `.Values.mastodon.web.replicas` and `.Values.mastodon.streaming.values`. * feat(chart): Add option for authorized fetch Currently the helm chart doesn't support authorized fetch aka. "Secure Mode" this patch fixes that by adding the needed config option to the values file and the configmap. * docs(chart): Improve helm-docs compatiblity This patch adjust a few more comments in the values.yaml to be picked up by helm-docs. This way, future adoption is properly prepared. * fix(chart): Add automatic detection of scheduler sidekiq queue This patch adds an automatic switch to the `Recreate` strategy for the sidekiq Pod in order to prevent accidental concurrency for the scheduler queue. * fix(chart): Repair broken DB_POOL variable	2 years ago
Sheogorath	e868f41923	fix(chart): Fix gitops-incompatible random rolling (#20184 ) This patch reworks the Pod rolling mechanism, which is supposed to update Pods with each migration run, but since the it generates a new random value on each helm execution, this will constantly roll all pods in a GitOps driven deployment, which reconciles the helm release. This is resolved by fixing the upgrade to the `.Release.Revision`, which should stay identical, unless config or helm release version have been changed. Further it introduces automatic rolls based on adjustments to the environment variables and secrets. The implementation uses a helper template, following the 1-2-N rule, and omitting code duplication. References: https://helm.sh/docs/chart_template_guide/builtin_objects/ https://helm.sh/docs/howto/charts_tips_and_tricks/#automatically-roll-deployments	2 years ago
Alex Nordlund	7ccf7a73f1	Fix broken dependencies in helm chart and allow using existing secrets in the chart (#18941 ) * Add ability to specify an existing Secret (#18139) Closes #18139 * Allow using secrets with external postgres * Upgrade CronJob to batch/v1 * Allow using redis.auth.existingSecret * Helmignore mastodon-.tgz for easy local development Upgrade helm dependencies * Upgrade postgresql to 11 * Allow putting SMTP password into a secret * Add optional login to SMTP secret This to allow setting LOGIN either in values.yaml or in the secret. * Switch to bitnami charts full archive This prevents older versions from disappearing, see https://github.com/bitnami/charts/issues/10539 for full context. Co-authored-by: Ted Tramonte <ted.tramonte@gmail.com>	3 years ago
Alex Dunn	6d3125f9c0	Add Helm chart (#14090 ) * add Helm chart known issues/future work: - SSO is unsupported - S3/Minio/GCS is unsupported - Swift is unsupported - WEB_DOMAIN is unsupported - Tor is unsupported * helm: clarify how LOCAL_DOMAIN is set * helm: add chart description * helm: make DB_POOL and Sidekiq concurrency configurable * helm: only enforce pod affinity when using ReadWriteOnce * helm: clarify compatibility * helm: clean up application variables * helm: add job to create initial admin	5 years ago

4 Commits (3ca73302a9f28d390953d6e3dcbab6a5b72d0921)