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18 lines
1.2 KiB
Markdown
18 lines
1.2 KiB
Markdown
---
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title: Setting up Local System Charts for Air Gapped Installations
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---
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<head>
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<link rel="canonical" href="https://ranchermanager.docs.rancher.com/getting-started/installation-and-upgrade/resources/local-system-charts"/>
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</head>
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The [Charts](https://github.com/rancher/charts) repository contains all the Helm catalog items required for features such as monitoring, logging, alerting and Istio.
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In an air gapped installation of Rancher, you will need to configure Rancher to use a local copy of the system charts. This section describes how to use local system charts using a CLI flag.
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## Using Local System Charts
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A local copy of `system-charts` has been packaged into the `rancher/rancher` container. To be able to use these features in an air gap install, you will need to run the Rancher install command with an extra environment variable, `CATTLE_SYSTEM_CATALOG=bundled`, which tells Rancher to use the local copy of the charts instead of attempting to fetch them from GitHub.
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Example commands for a Rancher installation with a bundled `system-charts` are included in the [air gap installation](../other-installation-methods/air-gapped-helm-cli-install/air-gapped-helm-cli-install.md) instructions for Docker and Helm installs.
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