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69 lines
1.6 KiB
Markdown
69 lines
1.6 KiB
Markdown
# n8n-chart
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Helm Chart for scalable n8n.io
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with redis & postgres.
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https://docs.n8n.io/getting-started/installation/advanced/scaling-n8n.html
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## install
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we use the new OCI registery,
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so install is simple:
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```bash
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export HELM_EXPERIMENTAL_OCI=1
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helm install n8n oci://ghcr.io/a5r0n/charts/n8n --version 0.3.0
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```
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example values:
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```yaml
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#set replicaCount for n8n workers
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replicaCount: 5
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n8n:
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encryptionKey: d9d8f70c3165f6393b7df462b09f73e2
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webhookUrl: https://n8n.local/
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auth:
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enabled: true
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username: "n8n"
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password: "N8nPassW0r$"
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postgresql:
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enabled: true
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auth:
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database: "n8n"
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username: "n8n"
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password: "N8nPassW0r$"
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persistence:
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size: 1Gi
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ingress:
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enabled: true
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host: n8n.local
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className: nginx
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```
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see [values.yaml](./n8n/values.yaml)
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## CI Version Bump Workflow
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A new workflow has been added to automate chart version bump and release. The workflow is defined in the `.github/workflows/ci-version-bump.yml` file and performs the following actions:
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* Bumps patch version on n8n major/minor and patch for n8n patch versions.
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* Bumps minor version for template changes.
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* Only pushes version changes on main branch runs.
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* Comments on the next version to publish after a PR merge.
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The workflow is triggered on push and pull request events to the `main` branch. It performs the following steps:
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1. Checks out the code.
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2. Sets up Python environment.
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3. Installs `python semver`.
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4. Bumps the chart version based on changes.
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5. Commits the changes.
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6. Creates a release.
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7. Comments on the next version to publish after a PR merge.
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The version bumping is done for the Helm chart version, not for a Node.js package.
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