Description of the change
Add support for a new value: dnsConfig, to be passed to the statefulset pod template configuration.
Default is {}, and does not change anything from current default pod configuration.
Benefits
Ability to fix some issues encountered with Alpine-based docker images, which may break DNS resolving on some clusters.
In particular, this allows to lower the ndots value, which fixes DNS resolving of FQDNs.
dnsConfig:
options:
- name: ndots
value: "1"
Also, with this setting, one can set other parameters to finely tune DNS configuration for Gitea pods, if needed:
https://kubernetes.io/docs/concepts/services-networking/dns-pod-service/#pod-dns-config
Possible drawbacks
None.
Additional information
Some relevant links about the issue this setting allows to fix:
https://stackoverflow.com/questions/65181012/does-alpine-have-known-dns-issue-within-kuberneteshttps://gitlab.alpinelinux.org/alpine/aports/-/issues/9017
Checklist
Parameters are documented in the values.yaml and added to the README.md using readme-generator-for-helm
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/329
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Co-authored-by: dek <dek@noreply.gitea.io>
Co-committed-by: dek <dek@noreply.gitea.io>
To enable access to e.g. the SSH port by IPv6, the selection of ipFamilyPolicy and ipFamilies service attributes is necessary. Enable the possibility to configure these by helm values.
Co-authored-by: Sven Fischer <sven@leiderfischer.de>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/313
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Co-authored-by: svenihoney <svenihoney@noreply.gitea.io>
Co-committed-by: svenihoney <svenihoney@noreply.gitea.io>
The default behaviour for container image pulls depend on different values
such as image tag usage and its value.
See https://kubernetes.io/docs/concepts/containers/images/#imagepullpolicy-defaulting
It leads to an unintended behaviour for this Helm Chart. Kubernetes
will always pull the image for init containers when using the `latest`
Gitea image tag, even if `Values.image.pullPolicy` defines a different
value for the runtime container.
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/317
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Reviewed-by: Gusted <williamzijl7@hotmail.com>
Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-committed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Fixes#314
Right now, the gitea StatefulSet does not allow any annotations to be configured via the helmchart - see https://gitea.com/gitea/helm-chart/src/tag/v5.0.4/templates/gitea/statefulset.yaml#L4-L6
My use case:
I am trying to use Reloader (https://github.com/stakater/Reloader) so that I can configure my values.yaml such that i can set some annotations on the StatefulSet and thus Reloader can rollout a restart of gitea StatefulSet whenever a watched secret or configmap is updated.
Co-authored-by: Tarun Gupta Akirala <tarugupta.92@gmail.com>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/315
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-authored-by: takirala <takirala@noreply.gitea.io>
Co-committed-by: takirala <takirala@noreply.gitea.io>
This PR improves the handling and injection into _app.ini_ of user defined environment variables via env-to-ini script.
Fixes#297
Co-authored-by: Lucas Hahn <lucas.hahn@novum-rgi.de>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/298
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Reviewed-by: 6543 <6543@obermui.de>
This will remove the db connection check, which has caused some trouble in the past.
It will now simply run _gitea migrate_ and output a message, if the database is not available.
Co-authored-by: Lucas Hahn <lucas.hahn@novum-rgi.de>
Co-authored-by: Lunny Xiao <xiaolunwen@gmail.com>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/299
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: luhahn <luhahn@noreply.gitea.io>
Co-committed-by: luhahn <luhahn@noreply.gitea.io>
- Drop super legacy `image.version` value (see #92 description)
- Always use `appVersion` from Chart.yaml as image tag if non specified
---
Don't know whether this is a breaking change regarding image.version
drop.
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/250
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-committed-by: justusbunsi <justusbunsi@noreply.gitea.io>
This fixes my feature request (#275) to support hostPort to expose the ssh port.
Co-authored-by: alex <alex@zengers.de>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/276
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-authored-by: a-zen <a-zen@noreply.gitea.io>
Co-committed-by: a-zen <a-zen@noreply.gitea.io>
As discussed in #286, an example for using Kubernetes secrets as additional configuration source was missing. This adds it.
Co-authored-by: techknowlogick <techknowlogick@gitea.io>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/294
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-committed-by: justusbunsi <justusbunsi@noreply.gitea.io>
I saw a few PRs including this. Maybe it's good to have this as fast as possible to prevent others providing this fix, too.
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/295
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-committed-by: justusbunsi <justusbunsi@noreply.gitea.io>
We did not mention the multiple LDAP Sources as a breaking change.
Co-authored-by: Lucas Hahn <lucas.hahn@novum-rgi.de>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/271
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Reviewed-by: Andrew Thornton <art27@cantab.net>
## Context
PR #259 introduced support for running Gitea as a uid different than 1000 (git) or 0 (root).
## Problem
In init_directory_structure.sh, there is a "chown 1000:1000" on /tmp/gitea.
This chown only works when running as root or when the target directory is already owned by uid 1000.
As a result, the init container "init-directories" fails on startup when running Gitea with a uid different from 0 or 1000.
Initially, I worked around it by implementing an "initPreScript". But it would make user's life easier if we can make it work out-of-the-box.
## Resolution
I'm taking model on the chown a few lines above that depends on the value of image.rootless. Since the chown only works on default (root) image and is useless on rootless image, there is no need to run it on rootless image.
Co-authored-by: Nicolas MASSE <nicolas.masse@itix.fr>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/266
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-authored-by: nmasse-itix <nmasse-itix@noreply.gitea.io>
Co-committed-by: nmasse-itix <nmasse-itix@noreply.gitea.io>
With release 5.0.0 there are so many deprecations and breaking changes
that it is probably a good way to assist the users with values migration
before breaking their environments.
This adds another template file that doesn't render anything but ensures
the removal of dropped or deprecated settings from customized values
files.
For when it is necessary, this check can be disabled via new setting
`checkDeprecation`.
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/269
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Reviewed-by: wxiaoguang <wxiaoguang@noreply.gitea.io>
Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-committed-by: justusbunsi <justusbunsi@noreply.gitea.io>
⚠️ Breaking
Moved the values to enable the dependencies into the dependencies itself, this way we don't need a seperate field in the values and it is more obvious how to enable for example postgresql.
Co-authored-by: Lucas Hahn <lucas.hahn@novum-rgi.de>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/268
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Reviewed-by: Andrew Thornton <art27@cantab.net>
With the result of PR #239 it is much easier to provide additional values to the _app.ini_ configuration from different sources.
These changes adds an _additionalConfigSources_ field where the users can define such sources. This enables the users to choose
on their own whether to store values in _values.yaml_ or load them from Kuberetes Secrets or ConfigMaps.
- Fixes#243
- Fixes#174
- Fixes#260
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/240
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Reviewed-by: wxiaoguang <wxiaoguang@noreply.gitea.io>
Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-committed-by: justusbunsi <justusbunsi@noreply.gitea.io>
As this key must not exist anymore, we don't have to check it.
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/267
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Reviewed-by: wxiaoguang <wxiaoguang@noreply.gitea.io>
Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-committed-by: justusbunsi <justusbunsi@noreply.gitea.io>
This change request includes two different things to improve OAuth source handling:
- Allow multiple OAuth source configuration (Fixes: #191)
- Support reading sensitive OAuth configuration data from Kubernetes secrets (Closes: #242)
⚠️ BREAKING ⚠️
---
Users need to migrate their `gitea.oauth` configuration.
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/244
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Reviewed-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-committed-by: justusbunsi <justusbunsi@noreply.gitea.io>
fixes#251
The rendering is a bit more programatic but the result is the same if you don't have an override. This makes the code a little easier at the end of the template, and slightly less easier to read at the beginning, which I think is a valid tradeoff.
Co-authored-by: Martyn Ranyard <m@rtyn.berlin>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/252
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Co-authored-by: iMartyn <imartyn@noreply.gitea.io>
Co-committed-by: iMartyn <imartyn@noreply.gitea.io>
Hello !
I'm using the new Helm chart (5.x) and I really like the new configuration mechanism. 👍
I would like to contribute the following enhancement.
## The problem I want to solve
I'm trying to deploy Gitea in a Kubernetes shared platform and I need to make sure each instance is running as a different user so that in case of container escape, the risk of data leak is minimized.
Additionally, on my platform (OpenShift), arbitrary users (such as uid 1000 for Gitea) are not allowed.
The current helm chart does not allow me to achieve this because:
- the container security context is configurable only for the main container. The security context of init containers cannot be specified.
- a fixed uid is hard coded
- a fixed fs group is hard coded
Also, the securityContext of a pod and the securityContext of a container do not accept the same options.
- https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.19/#podsecuritycontext-v1-core
- https://kubernetes.io/docs/reference/generated/kubernetes-api/v1.19/#securitycontext-v1-core
## How I'm solving the problem
I split the `securityContext` (values.yaml) in two: `containerSecurityContext` and `podSecurityContext`. The containerSecurityContext applies to all containers (init and main) in order to be consistent with file permissions.
The behavior for existing deployments is unchanged:
- fsGroup 1000 is the default value for the podSecurityContext variable
- the "configure-gitea" init container uses the uid 1000 unless otherwise stated in the containerSecurityContext
- the main container is using the existing securityContext variable when defined in order not to break existing deployments and uses the new containerSecurityContext variable if not.
This approach is well tested: it is used consistently on bitnami's Helm charts.
## How I tested
I tested both root and rootless variants on a Kubernetes 1.22, as well as rootless variant on OpenShift 4.7.
**rootless variant on Kubernetes**:
```yaml
podSecurityContext:
fsGroup: 10001
containerSecurityContext:
allowPrivilegeEscalation: false
capabilities:
drop:
- ALL
add:
- SYS_CHROOT
privileged: false
runAsGroup: 10001
runAsNonRoot: true
runAsUser: 10001
extraVolumes:
- name: var-lib-gitea
emptyDir: {}
extraVolumeMounts:
- name: var-lib-gitea
readOnly: false
mountPath: "/var/lib/gitea"
```
**rootless variant on OpenShift**:
```yaml
podSecurityContext:
fsGroup: null
containerSecurityContext:
allowPrivilegeEscalation: false
privileged: false
runAsNonRoot: true
runAsUser: 1000790000
extraVolumes:
- name: var-lib-gitea
emptyDir: {}
extraVolumeMounts:
- name: var-lib-gitea
readOnly: false
mountPath: "/var/lib/gitea"
```
Let me know if something is unclear.
Co-authored-by: Nicolas MASSE <nicolas.masse@itix.fr>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/259
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-authored-by: nmasse-itix <nmasse-itix@noreply.gitea.io>
Co-committed-by: nmasse-itix <nmasse-itix@noreply.gitea.io>
As a replacement, the default probes are now fully configurable and used
as-is during Chart deployment.
Fixes: #189⚠️ BREAKING ⚠️
---
Users have to remove the `custom` prefix from their probes, if customized.
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/248
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Reviewed-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-committed-by: justusbunsi <justusbunsi@noreply.gitea.io>
App ini is now generated by environment-to-ini
This should prevent some of the problems we had earlier with persisting the app.ini
Co-authored-by: Lucas Hahn <lucas.hahn@novum-rgi.de>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/239
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Reviewed-by: Andrew Thornton <art27@cantab.net>
Co-authored-by: luhahn <luhahn@noreply.gitea.io>
Co-committed-by: luhahn <luhahn@noreply.gitea.io>
Hi,
this patch contains a markdownlinter. I think this has the advantage that all users stick to the same format and the `README.md` follows a consistent structure.
The markdownlinter can be configured via the `.markdownlint.yaml` file. All possible options are [here](https://github.com/DavidAnson/markdownlint/blob/main/schema/.markdownlint.yaml) documented.
I have created the initialie configuration. However, can be adapted to suggestions for change. Has of course the consequence that if necessary the `README.md` would have to be adapted. I have formatted this in advance according to the defined rules.
For users which use visual-code as IDE is additionally a plugin [available](https://marketplace.visualstudio.com/items?itemName=DavidAnson.vscode-markdownlint).
Co-authored-by: Markus Pesch <markus.pesch@cryptic.systems>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/200
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Reviewed-by: pat-s <pat-s@noreply.gitea.io>
Co-authored-by: Markus Pesch <volker.raschek@noreply.gitea.io>
Co-committed-by: Markus Pesch <volker.raschek@noreply.gitea.io>
Add multiple add sources.
Instead of a single entry for ldap configuration we now would have a dictionary for ldap config.
This would be a breaking change for those working with the ldap config.
fixes: #190
Co-authored-by: Lucas Hahn <lucas.hahn@novum-rgi.de>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/222
Reviewed-by: Andrew Thornton <art27@cantab.net>
Reviewed-by: pat-s <pat-s@noreply.gitea.io>
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-authored-by: luhahn <luhahn@noreply.gitea.io>
Co-committed-by: luhahn <luhahn@noreply.gitea.io>
FYI: My editor automatically changes two trailing whitespaces into a linebreak. I know it's not completely the same but maybe it can be accepted (would make things easier in the long run).
Co-authored-by: pat-s <patrick.schratz@gmail.com>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/228
Reviewed-by: justusbunsi <justusbunsi@noreply.gitea.io>
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: pat-s <pat-s@noreply.gitea.io>
Co-committed-by: pat-s <pat-s@noreply.gitea.io>
Hi,
I just add some minor changes to support specifying ingressClassName to support the newer specification in `networking.k8s.io/v1`. The annotation `kubernetes.io/ingress.class: nginx` only works with older API `networking.k8s.io/v1beta1`.
This is part of our move to support kubernetes 1.22.
Co-authored-by: Leong Wai Kit <waikit.leong@bertelsmann.de>
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/217
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Reviewed-by: techknowlogick <techknowlogick@gitea.io>
Co-authored-by: wkit23 <wkit23@noreply.gitea.io>
Co-committed-by: wkit23 <wkit23@noreply.gitea.io>
Currently there are two different styles for defining both ldap and oauth configuration in _values.yaml_ file: `camelCase` and `kebab-case`.
Supporting both styles created multiple regressions in the past.
⚠️ BREAKING ⚠️
---------------
These changes completely remove any support for `kebab-case` notation in _values.yaml_ in favor of `camelCase`. Configuration keys must use `camelCase`.
Only exception are Kubernetes resource keys for annotations or labels.
Fixes: #188
Reviewed-on: https://gitea.com/gitea/helm-chart/pulls/196
Reviewed-by: luhahn <luhahn@noreply.gitea.io>
Reviewed-by: Lunny Xiao <xiaolunwen@gmail.com>
Co-authored-by: justusbunsi <justusbunsi@noreply.gitea.io>
Co-committed-by: justusbunsi <justusbunsi@noreply.gitea.io>
