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14 lines
877 B
Markdown
14 lines
877 B
Markdown
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# Install cert-manager
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:::caution
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If you want to use cert-manager with Constellation, pay attention to the following to avoid potential pitfalls.
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:::
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Constellation ships with cert-manager preinstalled.
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The default installation is part of the `kube-system` namespace, as all other Constellation-managed components.
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You are free to install more instances of cert-manager into other namespaces.
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However, be aware that any new installation needs to use the same version as the one installed with Constellation or rely on the same CRD versions.
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Also remember to set the `installCRDs` value to `false` when installing new cert-manager instances.
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It will create problems if you have two installations of cert-manager depending on different versions of the installed CRDs.
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CRDs are cluster-wide resources and cert-manager depends on specific versions of those CRDs for each release.
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