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Adding proxy configuration in the updates documentation #327
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Signed-off-by: David Morel <[email protected]>
Signed-off-by: David Morel <[email protected]>
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@@ -30,6 +30,31 @@ If your version is lower than `8.2`, it will not receive updates anymore. To kee | |||
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Your dom0 system must either have access to the internet, or to a local mirror. In the second case, make sure to update the `baseurl` values in `/etc/yum.repos.d/xcp-ng.repo` to make them point at the local mirror, and keep the mirror regularly synced. | |||
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#### Proxy configuration | |||
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If your hosts need to use a proxy to be able to access the repositories, there are multiple ways to configure it depending on your use case: |
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If your hosts need to use a proxy to be able to access the repositories, there are multiple ways to configure it depending on your use case: | |
If your hosts need a proxy to access the repositories, there are a few ways to set it up depending on what you need: |
- Set `proxy=<proxy_url>` in the repository section of your choice in files present in `/etc/yum.repos.d` | ||
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Set a system-wide proxy that will be used for everything, not only yum: | ||
- Add you can export lines for `http_proxy` and `https_proxy` variables in `/etc/environment` |
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- Add you can export lines for `http_proxy` and `https_proxy` variables in `/etc/environment` | |
- Export the `http_proxy` and `https_proxy` variables in `/etc/environment`: |
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- Add you can export lines for `http_proxy` and `https_proxy` variables in `/etc/environment` | |
Add these export lines for `http_proxy` and `https_proxy` variables in `/etc/environment` |
``` | ||
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:::warning | ||
There are caveats for each methods: |
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There are caveats for each methods: | |
Each method has its own quirks: |
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There are caveats for each methods: | |
Each method has its caveat: |
- Updating the `yum` package may overwrite `/etc/yum.conf` | ||
- Updating the `xcp-ng-release` package may overwrite files in `/etc/yum.repos.d/` | ||
- Updating the `setup` package may overwrite `/etc/environment` | ||
- Environmentn variables won't be taken into account when updating through Xen Orchestra |
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- Environmentn variables won't be taken into account when updating through Xen Orchestra | |
- Environment variables won't be used when updating through Xen Orchestra |
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- Environmentn variables won't be taken into account when updating through Xen Orchestra | |
- Environment variables won't be taken into account when updating through Xen Orchestra |
Adding some explanations about how to configure proxies in order to be able to update when a proxy is needed to reach the repositories.