7 Commits

Author SHA1 Message Date
Arnault_LPC 6537bdbd33 feat: add per-container resource configuration for runner and DinD #160 (#168)
This a correction that is forf from original work of [anders.eficode](https://gitea.com/anders.eficode) on [pull request #160](https://gitea.com/gitea/helm-actions/pulls/160)
Description of the change
Adds statefulset.dind.resources and statefulset.runner.resources as optional per-container resource overrides. When set, each takes precedence over the shared statefulset.resources for that container. When unset (default {}), statefulset.resources is used as before.

Benefits
The DinD sidecar and the runner container have very different resource profiles — DinD is memory-hungry (image layer cache, concurrent builds, image pulls) while the runner is a lightweight coordinator that is mostly idle between jobs. Separate resource limits allow right-sizing each container independently, avoiding the choice between over-provisioning the runner or under-provisioning DinD.

Possible drawbacks
None. Fully backward-compatible — both new values default to {}, causing the shared statefulset.resources fallback to apply exactly as before.

Checklist
- [x] Parameters are documented in the `values.yaml` and added to the `README.md` using [readme-generator-for-helm](https://github.com/bitnami-labs/readme-generator-for-helm)
- [x] Breaking changes are documented in the `README.md`
- [x] Helm templating unittests are added (required when changing anything in `templates` folder)
- [x] Bash unittests are added (required when changing anything in `scripts` folder)
- [x] All added template resources MUST render a namespace in metadata

---------

Co-authored-by: Le Prévost-Corvellec Arnault <arnault.le.prevost.corvellec@carbon-it.com>
Co-authored-by: Anders <lantzanders@gmail.com>
Reviewed-on: https://gitea.com/gitea/helm-actions/pulls/168
Reviewed-by: DaanSelen <135789+daanselen@noreply.gitea.com>
Co-authored-by: Arnault_LPC <194310+arnault_lpc@noreply.gitea.com>
2026-07-21 06:41:06 +00:00
Renovate Bot 37080c6548 chore(deps): update workflow dependencies (minor & patch) (#172)
This PR contains the following updates:

| Package | Type | Update | Change | [Age](https://docs.renovatebot.com/merge-confidence/) | [Confidence](https://docs.renovatebot.com/merge-confidence/) |
|---|---|---|---|---|---|
| [alpine/helm](https://github.com/alpine-docker/helm) ([changelog](https://github.com/helm/helm)) |  | patch | `4.2.2` → `4.2.3` | ![age](https://developer.mend.io/api/mc/badges/age/docker/alpine%2fhelm/4.2.3?slim=true) | ![confidence](https://developer.mend.io/api/mc/badges/confidence/docker/alpine%2fhelm/4.2.2/4.2.3?slim=true) |
| [alpine/helm](https://github.com/alpine-docker/helm) ([changelog](https://github.com/helm/helm)) | container | patch | `4.2.2` → `4.2.3` | ![age](https://developer.mend.io/api/mc/badges/age/docker/alpine%2fhelm/4.2.3?slim=true) | ![confidence](https://developer.mend.io/api/mc/badges/confidence/docker/alpine%2fhelm/4.2.2/4.2.3?slim=true) |
| [commitlint/commitlint](https://github.com/conventional-changelog/commitlint) | container | patch | `21.2.0` → `21.2.1` | ![age](https://developer.mend.io/api/mc/badges/age/docker/commitlint%2fcommitlint/21.2.1?slim=true) | ![confidence](https://developer.mend.io/api/mc/badges/confidence/docker/commitlint%2fcommitlint/21.2.0/21.2.1?slim=true) |
| [markdownlint-cli](https://github.com/igorshubovych/markdownlint-cli) | devDependencies | patch | [`0.49.0` → `0.49.1`](https://renovatebot.com/diffs/npm/markdownlint-cli/0.49.0/0.49.1) | ![age](https://developer.mend.io/api/mc/badges/age/npm/markdownlint-cli/0.49.1?slim=true) | ![confidence](https://developer.mend.io/api/mc/badges/confidence/npm/markdownlint-cli/0.49.0/0.49.1?slim=true) |

---

### Release Notes

<details>
<summary>conventional-changelog/commitlint (commitlint/commitlint)</summary>

### [`v21.2.1`](https://github.com/conventional-changelog/commitlint/blob/HEAD/CHANGELOG.md#2121-2026-07-08)

[Compare Source](https://github.com/conventional-changelog/commitlint/compare/v21.2.0...v21.2.1)

**Note:** Version bump only for package [@&#8203;commitlint/root](https://github.com/commitlint/root)

</details>

<details>
<summary>igorshubovych/markdownlint-cli (markdownlint-cli)</summary>

### [`v0.49.1`](https://github.com/igorshubovych/markdownlint-cli/releases/tag/v0.49.1)

[Compare Source](https://github.com/igorshubovych/markdownlint-cli/compare/v0.49.0...v0.49.1)

- Update `markdownlint` dependency to `0.41.1`
  - Improve `MD029`
  - Fix module resolution under `webpack`
  - Update dependencies
- Update all dependencies via `Dependabot`

</details>

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2026-07-21 06:39:45 +00:00
Renovate Bot e86dc7e3b1 chore(deps): update commitlint/commitlint docker tag to v21.2.0 (#169)
This PR contains the following updates:

| Package | Type | Update | Change | Pending |
|---|---|---|---|---|
| [commitlint/commitlint](https://github.com/conventional-changelog/commitlint) | container | minor | `21.1.0` → `21.2.0` | `21.2.1` |

---

### Release Notes

<details>
<summary>conventional-changelog/commitlint (commitlint/commitlint)</summary>

### [`v21.2.0`](https://github.com/conventional-changelog/commitlint/blob/HEAD/CHANGELOG.md#2120-2026-06-30)

[Compare Source](https://github.com/conventional-changelog/commitlint/compare/v21.1.0...v21.2.0)

##### Features

- **resolve-extends:** resolve pure-ESM presets (conventional-changelog v7/v9/v10) ([#&#8203;4859](https://github.com/conventional-changelog/commitlint/issues/4859)) ([fdb566f](https://github.com/conventional-changelog/commitlint/commit/fdb566fe59457a786eac80e2a8cbb994638daba0))

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This PR has been generated by [Mend Renovate](https://github.com/renovatebot/renovate).
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2026-07-11 15:44:36 +00:00
daanselen 695cc15183 chore: bump runner (#171)
bump runnerReviewed-on: https://gitea.com/gitea/helm-actions/pulls/171

Co-authored-by: Daan Selen <dselen@nerthus.nl>
2026-07-11 15:44:25 +00:00
daanselen e456879b7d feat: customize init command (#166)
add feature to customize the reach gitea commands.

See: https://gitea.com/gitea/helm-actions/src/branch/feat/customize-init-command/docs/connectionCommandOverride.mdReviewed-on: https://gitea.com/gitea/helm-actions/pulls/166
Co-authored-by: Daan <dselen@nerthus.nl>
2026-07-10 14:05:51 +00:00
Renovate Bot 2342ccdee2 chore(deps): update lockfiles (#167)
This PR contains the following updates:

| Update | Change |
|---|---|
| lockFileMaintenance | All locks refreshed |

🔧 This Pull Request updates lock files to use the latest dependency versions.

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2026-07-10 08:55:58 +00:00
Renovate Bot f0c1c5a21a chore(deps): update lockfiles (#165)
This PR contains the following updates:

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|---|---|
| lockFileMaintenance | All locks refreshed |

🔧 This Pull Request updates lock files to use the latest dependency versions.

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2026-07-09 13:22:32 +00:00
14 changed files with 462 additions and 169 deletions
+1 -1
View File
@@ -11,7 +11,7 @@ on:
jobs:
check-and-test:
runs-on: ubuntu-latest
container: commitlint/commitlint:21.1.0
container: commitlint/commitlint:21.2.1
steps:
- uses: actions/checkout@v7
- name: check PR title
+1 -1
View File
@@ -7,7 +7,7 @@ on:
env:
# renovate: datasource=docker depName=alpine/helm
HELM_VERSION: "4.2.2"
HELM_VERSION: "4.2.3"
jobs:
generate-chart-publish:
+1 -1
View File
@@ -16,7 +16,7 @@ env:
jobs:
check-and-test:
runs-on: ubuntu-latest
container: alpine/helm:4.2.2
container: alpine/helm:4.2.3
steps:
- name: install tools
run: |
+63 -47
View File
@@ -29,6 +29,16 @@ Deploy with your values, make sure the path is correct:
helm upgrade --install gitea-actions gitea-charts/actions -f values.yaml
```
Alternatively:
```sh
helm upgrade --install gitea-actions gitea-charts/actions \
--set enabled=true \
--set giteaRootURL=https://gitea.com \
--set existingSecret=foo \
--set existingSecretKey=bar
```
You should be good to go!
### Runner Token Secret Template
@@ -55,56 +65,62 @@ If `.Values.statefulset.dind.rootless: true` is set, then the following will be
### Gitea Actions
| Name | Description | Value |
| -------------------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------- | ------------------------------ |
| `enabled` | Create a Gitea Runner StatefulSet. | `false` |
| `statefulset.replicas` | the amount of (replica) runner pods deployed | `1` |
| `statefulset.timezone` | is the timezone that will be set in the runner image | `Etc/UTC` |
| `statefulset.annotations` | Gitea Runner annotations | `{}` |
| `statefulset.labels` | Gitea Runner labels | `{}` |
| `statefulset.resources` | Gitea Runner resources | `{}` |
| `statefulset.nodeSelector` | NodeSelector for the statefulset | `{}` |
| `statefulset.tolerations` | Tolerations for the statefulset | `[]` |
| `statefulset.affinity` | Affinity for the statefulset | `{}` |
| `statefulset.extraVolumes` | Extra volumes for the statefulset | `[]` |
| `statefulset.persistence.size` | Size for persistence to store Gitea Runner data | `1Gi` |
| `statefulset.securityContext` | Customize the SecurityContext | `{}` |
| `statefulset.serviceAccountName` | Customize the service account name | `""` |
| `statefulset.runtimeClassName` | Select a different RuntimeClass for pods | `""` |
| `statefulset.hostAliases` | Inject entries into the /etc/hosts file | `[]` |
| `statefulset.persistence.size` | Size for persistence to store Gitea Runner data | `1Gi` |
| `statefulset.runner.registry` | image registry, e.g. gcr.io,docker.io | `docker.gitea.com` |
| `statefulset.runner.repository` | The Gitea Runner image | `runner` |
| `statefulset.runner.tag` | The Gitea Runner tag | `1.0.6` |
| `statefulset.runner.digest` | Image digest. Allows to pin the given image tag. Useful for having control over mutable tags like `latest` | `""` |
| `statefulset.runner.pullPolicy` | The Gitea Runner pullPolicy | `IfNotPresent` |
| `statefulset.runner.fullOverride` | Completely overrides the image registry, path/image, tag and digest. | `""` |
| `statefulset.runner.extraVolumeMounts` | Allows mounting extra volumes in the Gitea Runner container | `[]` |
| `statefulset.runner.extraEnvs` | Allows adding custom environment variables | `[]` |
| `statefulset.runner.flushCache` | whether to clear the .runner (cache) file by creating an extra init container, can slightly increase boot-up time | `false` |
| `statefulset.runner.config` | Gitea Runner custom configuration. See [Gitea Runner documentation](https://docs.gitea.com/usage/actions/act-runner#configuration) for details. | `Too complex. See values.yaml` |
| `statefulset.dind.rootless` | a simple flag to let helm know we are dealing with a rootless dind container | `false` |
| `statefulset.dind.uid` | a field to set the running user id for the rootless dind container, so it knows where to look for the socket | `""` |
| `statefulset.dind.registry` | image registry, e.g. gcr.io,docker.io | `docker.io` |
| `statefulset.dind.repository` | The Docker-in-Docker image | `docker` |
| `statefulset.dind.tag` | The Docker-in-Docker image tag | `29.5.2-dind` |
| `statefulset.dind.digest` | Image digest. Allows to pin the given image tag. Useful for having control over mutable tags like `latest` | `""` |
| `statefulset.dind.fullOverride` | Completely overrides the image registry, path/image, tag and digest. | `""` |
| `statefulset.dind.pullPolicy` | The Docker-in-Docker pullPolicy | `IfNotPresent` |
| `statefulset.dind.extraVolumeMounts` | Allows mounting extra volumes in the Docker-in-Docker container | `[]` |
| `statefulset.dind.extraEnvs` | Allows adding custom environment variables, such as `DOCKER_IPTABLES_LEGACY` | `[]` |
| `statefulset.dind.extraArgs` | Allows adding custom arguments to the Docker Daemon | `[]` |
For resource limit examples (runner vs DinD), see [docs/resources.md](./docs/resources.md).
| Name | Description | Value |
| -------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------ | ------------------------------ |
| `enabled` | Create a Gitea Runner StatefulSet. | `false` |
| `statefulset.replicas` | the amount of (replica) runner pods deployed | `1` |
| `statefulset.timezone` | is the timezone that will be set in the runner image | `Etc/UTC` |
| `statefulset.annotations` | Gitea Runner annotations | `{}` |
| `statefulset.labels` | Gitea Runner labels | `{}` |
| `statefulset.resources` | Shared resource requests/limits for both containers. Overridden by statefulset.runner.resources and statefulset.dind.resources. See docs/resources.md. | `{}` |
| `statefulset.nodeSelector` | NodeSelector for the statefulset | `{}` |
| `statefulset.tolerations` | Tolerations for the statefulset | `[]` |
| `statefulset.affinity` | Affinity for the statefulset | `{}` |
| `statefulset.extraVolumes` | Extra volumes for the statefulset | `[]` |
| `statefulset.persistence.size` | Size for persistence to store Gitea Runner data | `1Gi` |
| `statefulset.securityContext` | Customize the SecurityContext | `{}` |
| `statefulset.serviceAccountName` | Customize the service account name | `""` |
| `statefulset.runtimeClassName` | Select a different RuntimeClass for pods | `""` |
| `statefulset.hostAliases` | Inject entries into the /etc/hosts file | `[]` |
| `statefulset.persistence.size` | Size for persistence to store Gitea Runner data | `1Gi` |
| `statefulset.runner.registry` | image registry, e.g. gcr.io,docker.io | `docker.gitea.com` |
| `statefulset.runner.repository` | The Gitea Runner image | `runner` |
| `statefulset.runner.tag` | The Gitea Runner tag | `2.0.1` |
| `statefulset.runner.digest` | Image digest. Allows to pin the given image tag. Useful for having control over mutable tags like `latest` | `""` |
| `statefulset.runner.pullPolicy` | The Gitea Runner pullPolicy | `IfNotPresent` |
| `statefulset.runner.fullOverride` | Completely overrides the image registry, path/image, tag and digest. | `""` |
| `statefulset.runner.resources` | Resource requests/limits for the runner container. Takes precedence over statefulset.resources when set. | `{}` |
| `statefulset.runner.extraVolumeMounts` | Allows mounting extra volumes in the Gitea Runner container | `[]` |
| `statefulset.runner.extraEnvs` | Allows adding custom environment variables | `[]` |
| `statefulset.runner.flushCache` | whether to clear the .runner (cache) file by creating an extra init container, can slightly increase boot-up time | `false` |
| `statefulset.runner.config` | Gitea Runner custom configuration. See [Gitea Runner documentation](https://docs.gitea.com/usage/actions/act-runner#configuration) for details. | `Too complex. See values.yaml` |
| `statefulset.dind.rootless` | a simple flag to let helm know we are dealing with a rootless dind container | `false` |
| `statefulset.dind.uid` | a field to set the running user id for the rootless dind container, so it knows where to look for the socket | `""` |
| `statefulset.dind.registry` | image registry, e.g. gcr.io,docker.io | `docker.io` |
| `statefulset.dind.repository` | The Docker-in-Docker image | `docker` |
| `statefulset.dind.tag` | The Docker-in-Docker image tag | `29.5.2-dind` |
| `statefulset.dind.digest` | Image digest. Allows to pin the given image tag. Useful for having control over mutable tags like `latest` | `""` |
| `statefulset.dind.fullOverride` | Completely overrides the image registry, path/image, tag and digest. | `""` |
| `statefulset.dind.pullPolicy` | The Docker-in-Docker pullPolicy | `IfNotPresent` |
| `statefulset.dind.resources` | Resource requests/limits for the DinD sidecar container. Takes precedence over statefulset.resources when set. | `{}` |
| `statefulset.dind.extraVolumeMounts` | Allows mounting extra volumes in the Docker-in-Docker container | `[]` |
| `statefulset.dind.extraEnvs` | Allows adding custom environment variables, such as `DOCKER_IPTABLES_LEGACY` | `[]` |
| `statefulset.dind.extraArgs` | Allows adding custom arguments to the Docker Daemon | `[]` |
### Gitea Actions Init
| Name | Description | Value |
| ------------------------- | ---------------------------------------------------------------------------------------------------------- | -------------- |
| `init.image.registry` | image registry, e.g. gcr.io,docker.io | `""` |
| `init.image.repository` | The init image | `busybox` |
| `init.image.tag` | the init image tag | `1.38.0` |
| `init.image.digest` | Image digest. Allows to pin the given image tag. Useful for having control over mutable tags like `latest` | `""` |
| `init.image.pullPolicy` | The init image pullPolicy | `IfNotPresent` |
| `init.image.fullOverride` | Completely overrides the image registry, path/image, tag and digest. | `""` |
| Name | Description | Value |
| ----------------------------------- | ---------------------------------------------------------------------------------------------------------- | -------------- |
| `init.image.registry` | Image registry, e.g. gcr.io,docker.io | `""` |
| `init.image.repository` | The init image (default: busyboxy but can be changed to alpine e.g.) | `busybox` |
| `init.image.tag` | The init image tag | `1.38.0` |
| `init.image.digest` | Image digest. Allows to pin the given image tag. Useful for having control over mutable tags like `latest` | `""` |
| `init.image.pullPolicy` | The init image pullPolicy | `IfNotPresent` |
| `init.image.fullOverride` | Completely overrides the image registry, path/image, tag and digest | `""` |
| `init.connectionCommandOverride` | Possiblity to change the command with which the container tests its connection to the Gitea server | `""` |
| `init.preConnectionCommandOverride` | Possibility to add commands that happen before the connection test loop | `""` |
### Runner Token Secret Configuration
+2 -1
View File
@@ -1,3 +1,4 @@
# Gitea Actions Helm Chart Docs
- [Share dind with job container](share-dind-with-job-container.md)
- [Resource limits and capacity](./resources.md)
- [connectionCommandOverride explanation](./connectionCommandOverride.md)
-31
View File
@@ -1,31 +0,0 @@
# Gitea Actions
In order to use the Gitea Actions act-runner you must either:
- enable persistence (used for automatic deployment to be able to store the token in a place accessible for the Job)
- create a secret containing the act runner token and reference it as a `existingSecret`
In order to use Gitea Actions, you must log on the server that's running Gitea and run the command:
`gitea actions generate-runner-token`
This command will out a token that is needed by the act-runner to register with the Gitea backend.
Because this is a manual operation, we automated this using a Kubernetes Job using the following containers:
1) `actions-token-create`: it uses the current `gitea-rootless` image, mounts the persistent directory to `/data/` then it saves the output from `gitea actions generate-runner-token` to `/data/actions/token`
2) `actions-token-upload`: it uses a `bitnami/kubectl` image, mounts the scripts directory (`/scripts`) and
the persistent directory (`/data/`), and using the script from `/scripts/token.sh` stores the token in a Kubernetes secret
After the token is stored in a Kubernetes secret we can create the statefulset that contains the following containers:
1) `act-runner`: authenticates with Gitea using the token that was stored in the secret
2) `dind`: DockerInDocker image that is used to run the actions
If you are not using persistent volumes, you cannot use the Job to automatically generate the token.
In this case, you can use either the Web UI to generate the token or run a shell into a Gitea pod and invoke
the command `gitea actions generate-runner-token`. After generating the token, you must create a secret and use it via:
```yaml
existingSecret: "secret-name"
existingSecretKey: "secret-key"
```
+48
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@@ -0,0 +1,48 @@
# Using a custom connectionCommand
By default, before the container starts it tries to reach the given giteaRootURL.
Normally this is done by the busybox image using the wget binary.
However, due to [Issue #162](https://gitea.com/gitea/helm-actions/issues/162) there has been a change made where we can customize that command.
Using the `values.yaml` file by default it calls `wget --spider --no-check-certificate <your giteaRootURL>` with a timeout of 10 seconds.
But with a custom init section like detailed below we can make our check compliant with whatever certificate you have.
Assuming:
```yaml
enabled: true
giteaRootURL: https://gitea.com
existingSecret: foo
existingSecretKey: bar
init:
image:
registry: ""
repository: alpine
# Overrides the image tag whose default is the chart appVersion.
tag: "3.24"
digest: ""
pullPolicy: IfNotPresent
fullOverride: ""
connectionCommandOverride: "curl -I"
preConnectionCommandOverride: "apk add curl"
```
This now creates the following template section:
```yaml
- name: init-gitea
image: "alpine:latest"
command:
- sh
- -c
- |
apk add curl
echo 'Trying to reach Gitea on https://gitea.com'
until timeout 10 curl -I https://gitea.com; do
sleep 3
echo "Trying again in 3 seconds..."
done
echo "Gitea has been reached!"
```
+173
View File
@@ -0,0 +1,173 @@
# Resource limits and capacity
By default, all resource values are empty (`{}`). Without explicit limits, runner pods can consume unbounded CPU and memory on a node. This guide explains how to configure resource usage properly.
## Pod architecture
Each runner pod contains two resource-consuming containers:
| Container | Role | Helm value |
| --- | --- | --- |
| `runner` | Polls Gitea and orchestrates CI jobs | `statefulset.runner.resources` |
| `dind` | Docker-in-Docker daemon; executes job containers | `statefulset.dind.resources` |
The DinD container runs as a native sidecar (`initContainer` with `restartPolicy: Always`).
## Helm resource keys
Three values control Kubernetes resource requests and limits:
| Key | Purpose |
| --- | --- |
| `statefulset.resources` | Shared fallback applied to **both** containers when no override is set |
| `statefulset.runner.resources` | Override for the `runner` container only |
| `statefulset.dind.resources` | Override for the `dind` container only |
Precedence:
```text
statefulset.runner.resources → else statefulset.resources
statefulset.dind.resources → else statefulset.resources
```
**Recommendation:** set `statefulset.runner.resources` and `statefulset.dind.resources`
explicitly instead of relying on the shared fallback. The runner process is lightweight;
DinD and CI workloads need most of the budget.
## Example: separate runner and DinD limits
```yaml
enabled: true
giteaRootURL: https://gitea.example.com
existingSecret: runner-secret
existingSecretKey: runner-token
statefulset:
replicas: 1
runner:
resources:
requests:
cpu: 100m
memory: 256Mi
limits:
cpu: 500m
memory: 512Mi
config: |
log:
level: info
cache:
enabled: false
runner:
capacity: 1
container:
require_docker: true
docker_timeout: 300s
dind:
resources:
requests:
cpu: 500m
memory: 2Gi
limits:
cpu: 2
memory: 4Gi
```
## Two layers of limiting
Kubernetes limits and act-runner job limits serve different purposes. Use both for a robust setup.
### 1. Kubernetes limits (Helm values)
These apply to the `runner` and `dind` containers in the pod.
- **`dind` limits** cap the Docker daemon and everything it runs inside the pod (images, build caches, job containers).
- **`runner` limits** cap the act-runner process itself.
If neither is set, a runaway build can exhaust the entire node.
### 2. Per-job Docker limits (`container.options`)
CI jobs run as Docker containers spawned by act-runner through the Docker socket. They are
**not** separate Kubernetes containers. Configure per-job limits in `statefulset.runner.config`
— see [act-runner configuration](https://docs.gitea.com/usage/actions/act-runner#configuration)
and [config.example.yaml](https://gitea.com/gitea/runner/src/branch/main/internal/pkg/config/config.example.yaml).
## act-runner settings that affect resource usage
Settings such as `runner.capacity` and `container.options` live in `statefulset.runner.config`, not in the Helm resource values. Refer to the runner documentation for details:
- [act-runner configuration](https://docs.gitea.com/usage/actions/act-runner#configuration)
- [config.example.yaml](https://gitea.com/gitea/runner/src/branch/main/internal/pkg/config/config.example.yaml) in the [Gitea/runner](https://gitea.com/gitea/runner) repository
When concurrent jobs or per-job Docker limits increase expected load, size `statefulset.dind.resources` accordingly on the Helm side.
## Capacity planning
These formulas apply to the Helm resource values (`statefulset.runner.resources`, `statefulset.dind.resources`, `statefulset.replicas`):
### Per pod
```text
pod budget ≈ runner.limits + dind.limits
```
### Per node
```text
node budget ≈ (runner.limits + dind.limits) × statefulset.replicas + system overhead
```
Example with the configuration above and `replicas: 3`:
- runner: 512Mi × 3 = 1.5Gi
- dind: 4Gi × 3 = 12Gi
- total: ~13.5Gi minimum, excluding other workloads on the node
Use `statefulset.nodeSelector` and `statefulset.tolerations` to place runners on dedicated nodes when needed.
## Why not only set `statefulset.resources`?
Before chart 0.1.2, one value was copied to **both** containers. **Requests** are where it
hurts most: the scheduler reserves capacity per container, and both inherit the same numbers.
```yaml
# Only statefulset.resources — requests copied to runner AND dind:
statefulset:
resources:
requests:
cpu: 500m
memory: 2Gi # what DinD needs…
# runner also requests 500m + 2Gi → pod ~1 CPU + ~4Gi reserved (mostly wasted)
# dind requests 500m + 2Gi ✓
```
```yaml
statefulset:
resources:
requests:
cpu: 100m
memory: 256Mi # what the runner actually needs…
# runner requests 100m + 256Mi ✓
# dind requests 100m + 256Mi too → tiny slot, builds starve ✗
```
```yaml
# Separate overrides — scheduler sees the real footprint:
statefulset:
resources: {}
runner:
resources:
requests:
cpu: 100m
memory: 256Mi
dind:
resources:
requests:
cpu: 500m
memory: 2Gi
# pod requests ~600m CPU + ~2.25Gi RAM — not 1 CPU + 4Gi, nor 200m + 512Mi
```
Limits follow the same split. Unset overrides (`{}`) still fall back to `statefulset.resources`.
-30
View File
@@ -1,30 +0,0 @@
# Share dind with job container
You can weaken isolation and allow jobs to call docker commands.
## Limitations
-
## Example Values
```yaml
config: |
log:
level: debug
cache:
enabled: false
container:
require_docker: true
docker_timeout: 300s
## Specify an existing token secret
##
existingSecret: "runner-token2"
existingSecretKey: "token"
## Specify the root URL of the Gitea instance
giteaRootURL: "http://192.168.1.2:3000"
```
Now you can run docker commands inside your jobs.
+48 -48
View File
@@ -13,7 +13,7 @@ importers:
version: 2.7.2
markdownlint-cli:
specifier: ^0.49.0
version: 0.49.0
version: 0.49.1
packages:
@@ -47,8 +47,8 @@ packages:
resolution: {integrity: sha512-BLrgEcRTwX2o6gGxGOCNyMvGSp35YofuYzw9h1IMTRmKqttAZZVU67bdb9Pr2vUHA8+j3i2tJfjO6C6+4myGTA==}
engines: {node: 18 || 20 || >=22}
brace-expansion@1.1.15:
resolution: {integrity: sha512-EwOCDEex4quD37XhqM3omwtMoJjr//isUZz1JopUNWms+4Z2ViyM/k1YIRePpoVNnQhENnxtFjLaxNHrT7xIUg==}
brace-expansion@1.1.16:
resolution: {integrity: sha512-IDw48K2/2kRkg9LdJxurvq3lV3aBgq0REY89duEqFRthjlPdXHKMj7EnQOXVckxzgisinf3nHfrcE2FufFLXMw==}
brace-expansion@5.0.7:
resolution: {integrity: sha512-7oFy703dxfY3/NLxC1fh2SUCQ0H9rmAY+5EpDVfXjUTTs+HEwR2nYaqLv+GWcTsumwxPfiz6CzCNkwXwBUwqCA==}
@@ -133,8 +133,8 @@ packages:
resolution: {integrity: sha512-nFR0zLpU2YCaRxwoCJvL6UvCH2JFyFVIvwTLsIf21AuHlMskA1hhTdk+LlYJtOlYt9v6dvszD2BGRqBL+iQK9Q==}
deprecated: Old versions of glob are not supported, and contain widely publicized security vulnerabilities, which have been fixed in the current version. Please update. Support for old versions may be purchased (at exorbitant rates) by contacting i@izs.me
ignore@7.0.5:
resolution: {integrity: sha512-Hs59xBNfUIunMFgWAbGX5cq6893IbWg4KnrjbYwX3tx0ztorVgTDA6B2sxf8ejHJ4wz8BqGUMYlnzNBer5NvGg==}
ignore@7.0.6:
resolution: {integrity: sha512-BAg6QkE8W+TuQLrrw0Ugr7HegXduRuuj8/ti2kSOc+jz1dmx8/WNcjr6XGnq5YpDWxFwwaavqD0+jIUOKelTsw==}
engines: {node: '>= 4'}
inflight@1.0.6:
@@ -144,9 +144,9 @@ packages:
inherits@2.0.4:
resolution: {integrity: sha512-k/vGaX4/Yla3WzyMCvTQOXYeIHvqOKtnqBduzTHpzpQZzAskKMhZ2K+EnBiSM9zGSoIFeMpXKxa4dYeZIQqewQ==}
ini@4.1.3:
resolution: {integrity: sha512-X7rqawQBvfdjS10YU1y1YVreA3SsLrW9dX2CewP2EbBJM4ypVNLDkO5y04gejPwKIY9lR+7r9gn3rFPt/kmWFg==}
engines: {node: ^14.17.0 || ^16.13.0 || >=18.0.0}
ini@7.0.0:
resolution: {integrity: sha512-ifK0CgjALofS5bkrcTy4RaQ9Vx2Knf/eLeIO+NaswQEpH1UblrtTSCIvN71qQDMq0PeQ/SSPojvEJp9vvvfr+w==}
engines: {node: ^22.22.2 || ^24.15.0 || >=26.0.0}
is-alphabetical@2.0.1:
resolution: {integrity: sha512-FWyyY60MeTNyeSRpkM2Iry0G9hpr7/9kD40mD/cGQEuilcZYS4okz8SN2Q6rLCJ8gbCt6fN+rC+6tMGS99LaxQ==}
@@ -160,8 +160,8 @@ packages:
is-hexadecimal@2.0.1:
resolution: {integrity: sha512-DgZQp241c8oO6cA1SbTEWiXeoxV42vlcJxgH+B3hi1AiqqKruZR3ZGF8In3fj4+/y/7rHvlOZLZtgJ/4ttYGZg==}
js-yaml@4.2.0:
resolution: {integrity: sha512-ePWsvanv0DWuDRsW8dnt+R4jQ31SCRCQ7hhNcPXZPsoBZiemuZNYGf7adZdqX2D86j6rvKp3RpCxVTSb8WQlOw==}
js-yaml@5.2.1:
resolution: {integrity: sha512-zfLtNfQqxVqq3uaTqSkh4x4hZw3KHobGUA0fJUj4wawW8bsQLTVqpHdXSIzidh7o+4lEW36tANuAGdaFx6Zgnw==}
hasBin: true
jsonc-parser@3.3.1:
@@ -175,26 +175,26 @@ packages:
resolution: {integrity: sha512-Eeo8Ys1doU1z+x8AZsPpQu+p/QcZBI5PeOo7QGQdy2x2m0MU/hYagBbGOmXwr5KVbEfVuWv9LpnQWeehogurjg==}
hasBin: true
linkify-it@5.0.1:
resolution: {integrity: sha512-wVoTjP4Q6R0NW5hiZkVJaFZPWgtXfoGF+6LucL3/FtiNjmcHhYjEr5f1Kqjirc1nBW07J/ZuRFumqr2oqccEWg==}
linkify-it@5.0.2:
resolution: {integrity: sha512-ONTm2jCMAVZjgQa/Fy1kScXsuOoF5NPTsoFBdE1KVIZ2vAh/r9+Bqo+0jINCBYnavTPQZz38QzFTme79ENoN3Q==}
lodash@4.18.1:
resolution: {integrity: sha512-dMInicTPVE8d1e5otfwmmjlxkZoUpiVLwyeTdUsi/Caj/gfzzblBcCE5sRHV/AsjuCmxWrte2TNGSYuCeCq+0Q==}
markdown-it@14.2.0:
resolution: {integrity: sha512-1TGiQiJVRQ3NPmZH6sx5Cfnmg6GQm9jvC1ch4TK511NjSJvjzKLzn5pPfZRNZkRPZP0HqCioSndqH8v2nRaWVQ==}
markdown-it@14.3.0:
resolution: {integrity: sha512-RCEsPjR+sr0x+AuYp601tKTkgFG4YEPLCzHST3cQ/fhlJkqAkz1L2/Qbp1j9qw5SBwQHFBoW8+hoN5xssOF0Tw==}
hasBin: true
markdown-table@2.0.0:
resolution: {integrity: sha512-Ezda85ToJUBhM6WGaG6veasyym+Tbs3cMAw/ZhOPqXiYsr0jgocBV3j3nx+4lk47plLlIqjwuTm/ywVI+zjJ/A==}
markdownlint-cli@0.49.0:
resolution: {integrity: sha512-vS5tWq5W91Gg33LD4pyAaXPclnz/sRvo6/RGOyDQjQ3eds2DkK6H4szUuE0M9TiRB/u/VBx1gtd9Ktrtx5WlSA==}
markdownlint-cli@0.49.1:
resolution: {integrity: sha512-qpYqJbSYf3jv57bdnFmCaZ/Wlu6IYHp2b6SOKrKBJ7OnPrDHIKmx4NERWH49QH9viTI6yO6raVDDn5nrf60VQQ==}
engines: {node: '>=22'}
hasBin: true
markdownlint@0.41.0:
resolution: {integrity: sha512-xMUI3ChBuRuxuLF4ENvCZyS8z/+Jly1coUcZwErKLIB3sDj7ojpaTBa1e9YVPhSN4jGEIjYGQCldbTJS/hqS+A==}
markdownlint@0.41.1:
resolution: {integrity: sha512-qHKeU2E1bdyNAT077go2FVTNXvYcktN5IHtF6XyeD1l0PClxzSp2tUApAV14ORI8DGX4H9bNKZEzelZp4qn8IA==}
engines: {node: '>=22'}
mdurl@2.0.0:
@@ -298,8 +298,8 @@ packages:
resolution: {integrity: sha512-AVbw3UJ2e9bq64vSaS9Am0fje1Pa8pbGqTTsmXfaIiMpnr5DlDhfJOuLj9Sf95ZPVDAUerDfEk88MPmPe7UCQg==}
engines: {node: '>=0.10.0'}
picomatch@4.0.4:
resolution: {integrity: sha512-QP88BAKvMam/3NxH6vj2o21R6MjxZUAd6nlwAS/pnGvN9IVLocLHxGYIzFhg6fUQ+5th6P4dv4eW9jX3DSIj7A==}
picomatch@4.0.5:
resolution: {integrity: sha512-RvwwcruNjI1ncT5xRakeyS9Lf8lcItv34KD+aif+VH9kduAyfYBipGh12274xtenIPZ119/R9BdTBa8gAwSh0A==}
engines: {node: '>=12'}
punycode.js@2.3.1:
@@ -310,12 +310,12 @@ packages:
resolution: {integrity: sha512-PV0dzCYDNfRi1jCDbJzpW7jNNDRuCOG/jI5ctQcGKt/clZD+YcPS3yIlWuTJMmESC8aevCFmWJy5wjAFgNqN6w==}
engines: {node: '>=0.10'}
run-con@1.3.2:
resolution: {integrity: sha512-CcfE+mYiTcKEzg0IqS08+efdnH0oJ3zV0wSUFBNrMHMuxCtXvBCLzCJHatwuXDcu/RlhjTziTo/a1ruQik6/Yg==}
run-con@1.3.3:
resolution: {integrity: sha512-Lb7OKM9aaykzyoNiHGhSVCjZsvbyy6qDMp2vDXL+MoCfz3GfNJtHYH7uYsU3QNMyInBk++xx+EZ8xZ8Sxs5fNQ==}
hasBin: true
smol-toml@1.6.1:
resolution: {integrity: sha512-dWUG8F5sIIARXih1DTaQAX4SsiTXhInKf1buxdY9DIg4ZYPZK5nGM1VRIYmEbDbsHt7USo99xSLFu5Q1IqTmsg==}
smol-toml@1.7.0:
resolution: {integrity: sha512-aqVvWoyO21L23mb+drl4RmMXbf6N7FdHjAhTRA9ZBL7apWBgfWC16KjrASI+1p9GAroljyMHj6fK67i0UiTNvQ==}
engines: {node: '>= 18'}
string-width@8.2.1:
@@ -373,7 +373,7 @@ snapshots:
balanced-match@4.0.4: {}
brace-expansion@1.1.15:
brace-expansion@1.1.16:
dependencies:
balanced-match: 1.0.2
concat-map: 0.0.1
@@ -421,9 +421,9 @@ snapshots:
entities@4.5.0: {}
fdir@6.5.0(picomatch@4.0.4):
fdir@6.5.0(picomatch@4.0.5):
optionalDependencies:
picomatch: 4.0.4
picomatch: 4.0.5
fs.realpath@1.0.0: {}
@@ -438,7 +438,7 @@ snapshots:
once: 1.4.0
path-is-absolute: 1.0.1
ignore@7.0.5: {}
ignore@7.0.6: {}
inflight@1.0.6:
dependencies:
@@ -447,7 +447,7 @@ snapshots:
inherits@2.0.4: {}
ini@4.1.3: {}
ini@7.0.0: {}
is-alphabetical@2.0.1: {}
@@ -460,7 +460,7 @@ snapshots:
is-hexadecimal@2.0.1: {}
js-yaml@4.2.0:
js-yaml@5.2.1:
dependencies:
argparse: 2.0.1
@@ -472,17 +472,17 @@ snapshots:
dependencies:
commander: 8.3.0
linkify-it@5.0.1:
linkify-it@5.0.2:
dependencies:
uc.micro: 2.1.0
lodash@4.18.1: {}
markdown-it@14.2.0:
markdown-it@14.3.0:
dependencies:
argparse: 2.0.1
entities: 4.5.0
linkify-it: 5.0.1
linkify-it: 5.0.2
mdurl: 2.0.0
punycode.js: 2.3.1
uc.micro: 2.1.0
@@ -491,24 +491,24 @@ snapshots:
dependencies:
repeat-string: 1.6.1
markdownlint-cli@0.49.0:
markdownlint-cli@0.49.1:
dependencies:
commander: 15.0.0
deep-extend: 0.6.0
ignore: 7.0.5
js-yaml: 4.2.0
ignore: 7.0.6
js-yaml: 5.2.1
jsonc-parser: 3.3.1
jsonpointer: 5.0.1
markdown-it: 14.2.0
markdownlint: 0.41.0
markdown-it: 14.3.0
markdownlint: 0.41.1
minimatch: 10.2.5
run-con: 1.3.2
smol-toml: 1.6.1
run-con: 1.3.3
smol-toml: 1.7.0
tinyglobby: 0.2.17
transitivePeerDependencies:
- supports-color
markdownlint@0.41.0:
markdownlint@0.41.1:
dependencies:
micromark: 4.0.2
micromark-core-commonmark: 2.0.3
@@ -702,7 +702,7 @@ snapshots:
minimatch@3.1.5:
dependencies:
brace-expansion: 1.1.15
brace-expansion: 1.1.16
minimist@1.2.8: {}
@@ -724,20 +724,20 @@ snapshots:
path-is-absolute@1.0.1: {}
picomatch@4.0.4: {}
picomatch@4.0.5: {}
punycode.js@2.3.1: {}
repeat-string@1.6.1: {}
run-con@1.3.2:
run-con@1.3.3:
dependencies:
deep-extend: 0.6.0
ini: 4.1.3
ini: 7.0.0
minimist: 1.2.8
strip-json-comments: 3.1.1
smol-toml@1.6.1: {}
smol-toml@1.7.0: {}
string-width@8.2.1:
dependencies:
@@ -752,8 +752,8 @@ snapshots:
tinyglobby@0.2.17:
dependencies:
fdir: 6.5.0(picomatch@4.0.4)
picomatch: 4.0.4
fdir: 6.5.0(picomatch@4.0.5)
picomatch: 4.0.5
uc.micro@2.1.0: {}
+14
View File
@@ -116,6 +116,13 @@ Create image for the Gitea Actions Act Runner
{{ include "gitea.actions.common.image" (dict "root" . "image" .Values.statefulset.runner) }}
{{- end -}}
{{/*
Resolve resource requests/limits for the runner container.
*/}}
{{- define "gitea.actions.runner.resources" -}}
{{- toYaml (default .Values.statefulset.resources .Values.statefulset.runner.resources) -}}
{{- end -}}
{{/*
Create image for DinD
*/}}
@@ -123,6 +130,13 @@ Create image for DinD
{{ include "gitea.actions.common.image" (dict "root" . "image" .Values.statefulset.dind) }}
{{- end -}}
{{/*
Resolve resource requests/limits for the DinD container.
*/}}
{{- define "gitea.actions.dind.resources" -}}
{{- toYaml (default .Values.statefulset.resources .Values.statefulset.dind.resources) -}}
{{- end -}}
{{/*
Create image for Init
*/}}
+10 -3
View File
@@ -66,14 +66,21 @@ spec:
- mountPath: /data
name: data-runner
{{- end }}
- name: init-gitea
- name: reach-gitea
image: "{{ include "gitea.actions.init.image" . }}"
command:
- sh
- -c
- |
{{- if .Values.init.preConnectionCommandOverride }}
{{ .Values.init.preConnectionCommandOverride }}
{{- end }}
echo 'Trying to reach Gitea on {{ include "gitea.actions.local_root_url" . }}'
{{- if .Values.init.connectionCommandOverride }}
until timeout 10 {{ .Values.init.connectionCommandOverride }} {{ include "gitea.actions.local_root_url" . }}; do
{{- else }}
until timeout 10 wget --no-check-certificate --spider {{ include "gitea.actions.local_root_url" . }}; do
{{- end }}
sleep 3
echo "Trying again in 3 seconds..."
done
@@ -113,7 +120,7 @@ spec:
- /var/run/docker.sock
{{- end }}
resources:
{{- toYaml .Values.statefulset.resources | nindent 12 }}
{{- include "gitea.actions.dind.resources" . | nindent 12 }}
volumeMounts:
{{- if .Values.statefulset.dind.rootless }}
- mountPath: /run/user/{{ .Values.statefulset.dind.uid | default 1000 }}/
@@ -148,7 +155,7 @@ spec:
{{- toYaml .Values.statefulset.runner.extraEnvs | nindent 12 }}
{{- end }}
resources:
{{- toYaml .Values.statefulset.resources | nindent 12 }}
{{- include "gitea.actions.runner.resources" . | nindent 12 }}
volumeMounts:
- mountPath: /runner/config.yaml
name: runner-config
+82
View File
@@ -451,3 +451,85 @@ tests:
- equal:
path: spec.template.spec.initContainers[0].image
value: test.io/busybox:1.37.0
#
## RESOURCES
#
- it: shared statefulset.resources applies to both runner and dind containers
template: templates/statefulset.yaml
set:
enabled: true
statefulset.resources:
requests:
memory: "512Mi"
cpu: "250m"
limits:
memory: "1Gi"
asserts:
- hasDocuments:
count: 1
- equal:
path: spec.template.spec.containers[0].resources
value:
requests:
memory: "512Mi"
cpu: "250m"
limits:
memory: "1Gi"
- equal:
path: spec.template.spec.initContainers[1].resources
value:
requests:
memory: "512Mi"
cpu: "250m"
limits:
memory: "1Gi"
- it: statefulset.runner.resources overrides shared resources for runner container only
template: templates/statefulset.yaml
set:
enabled: true
statefulset.resources:
requests:
memory: "512Mi"
statefulset.runner.resources:
requests:
memory: "256Mi"
asserts:
- hasDocuments:
count: 1
- equal:
path: spec.template.spec.containers[0].resources
value:
requests:
memory: "256Mi"
- equal:
path: spec.template.spec.initContainers[1].resources
value:
requests:
memory: "512Mi"
- it: statefulset.dind.resources overrides shared resources for dind container only
template: templates/statefulset.yaml
set:
enabled: true
statefulset.resources:
requests:
memory: "512Mi"
statefulset.dind.resources:
requests:
memory: "4Gi"
asserts:
- hasDocuments:
count: 1
- equal:
path: spec.template.spec.containers[0].resources
value:
requests:
memory: "512Mi"
- equal:
path: spec.template.spec.initContainers[1].resources
value:
requests:
memory: "4Gi"
+19 -6
View File
@@ -1,12 +1,15 @@
# Configure Gitea Actions
## @section Gitea Actions
## @descriptionStart
## For resource limit examples (runner vs DinD), see [docs/resources.md](./docs/resources.md).
## @descriptionEnd
#
## @param enabled Create a Gitea Runner StatefulSet.
## @param statefulset.replicas the amount of (replica) runner pods deployed
## @param statefulset.timezone is the timezone that will be set in the runner image
## @param statefulset.annotations Gitea Runner annotations
## @param statefulset.labels Gitea Runner labels
## @param statefulset.resources Gitea Runner resources
## @param statefulset.resources Shared resource requests/limits for both containers. Overridden by statefulset.runner.resources and statefulset.dind.resources. See docs/resources.md.
## @param statefulset.nodeSelector NodeSelector for the statefulset
## @param statefulset.tolerations Tolerations for the statefulset
## @param statefulset.affinity Affinity for the statefulset
@@ -25,6 +28,7 @@
## @param statefulset.runner.digest Image digest. Allows to pin the given image tag. Useful for having control over mutable tags like `latest`
## @param statefulset.runner.pullPolicy The Gitea Runner pullPolicy
## @param statefulset.runner.fullOverride Completely overrides the image registry, path/image, tag and digest.
## @param statefulset.runner.resources Resource requests/limits for the runner container. Takes precedence over statefulset.resources when set.
## @param statefulset.runner.extraVolumeMounts Allows mounting extra volumes in the Gitea Runner container
## @param statefulset.runner.extraEnvs Allows adding custom environment variables
## @param statefulset.runner.flushCache whether to clear the .runner (cache) file by creating an extra init container, can slightly increase boot-up time
@@ -38,6 +42,7 @@
## @param statefulset.dind.digest Image digest. Allows to pin the given image tag. Useful for having control over mutable tags like `latest`
## @param statefulset.dind.fullOverride Completely overrides the image registry, path/image, tag and digest.
## @param statefulset.dind.pullPolicy The Docker-in-Docker pullPolicy
## @param statefulset.dind.resources Resource requests/limits for the DinD sidecar container. Takes precedence over statefulset.resources when set.
## @param statefulset.dind.extraVolumeMounts Allows mounting extra volumes in the Docker-in-Docker container
## @param statefulset.dind.extraEnvs Allows adding custom environment variables, such as `DOCKER_IPTABLES_LEGACY`
## @param statefulset.dind.extraArgs Allows adding custom arguments to the Docker Daemon
@@ -71,10 +76,11 @@ statefulset:
runner:
registry: "docker.gitea.com"
repository: runner
tag: 1.0.6
tag: 2.0.1
digest: ""
pullPolicy: IfNotPresent
fullOverride: ""
resources: {}
extraVolumeMounts: []
extraEnvs:
[]
@@ -104,6 +110,7 @@ statefulset:
digest: ""
pullPolicy: IfNotPresent
fullOverride: ""
resources: {}
extraVolumeMounts: []
# If the container keeps crashing in your environment, you might have to add the `DOCKER_IPTABLES_LEGACY` environment variable.
@@ -121,12 +128,15 @@ statefulset:
## @section Gitea Actions Init
#
## @param init.image.registry image registry, e.g. gcr.io,docker.io
## @param init.image.repository The init image
## @param init.image.tag the init image tag
## @param init.image.registry Image registry, e.g. gcr.io,docker.io
## @param init.image.repository The init image (default: busyboxy but can be changed to alpine e.g.)
## @param init.image.tag The init image tag
## @param init.image.digest Image digest. Allows to pin the given image tag. Useful for having control over mutable tags like `latest`
## @param init.image.pullPolicy The init image pullPolicy
## @param init.image.fullOverride Completely overrides the image registry, path/image, tag and digest.
## @param init.image.fullOverride Completely overrides the image registry, path/image, tag and digest
#
## @param init.connectionCommandOverride Possiblity to change the command with which the container tests its connection to the Gitea server
## @param init.preConnectionCommandOverride Possibility to add commands that happen before the connection test loop
init:
image:
registry: ""
@@ -137,6 +147,9 @@ init:
pullPolicy: IfNotPresent
fullOverride: ""
connectionCommandOverride: ""
preConnectionCommandOverride: ""
## @section Runner Token Secret Configuration
#
## @param existingSecret Secret that contains the token