Kubernetes: Difference between revisions

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[https://kubernetes.io/ Kubernetes] is an open-source container orchestration system for automating software deployment, scaling, and management.

This wiki article extends the documentation in [https://nixos.org/manual/nixos/stable/#sec-kubernetes NixOS manual].

== [[wikipedia:en:KISS principle|KISS]] ==

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Add to your <code>configuration.nix</code>:

{ config, pkgs, ... }:

let

# When using easyCerts=true the IP ~~Address~~ must resolve to the master on creation.

# When using 'easyCerts = true;', the IP address must resolve to the master at the time of creation.

# ~~So use simply~~ 127.0.0.1 ~~in that case~~. Otherwise you ~~will have errors like this~~ https://github.com/NixOS/nixpkgs/issues/59364

# In this case, set 'kubeMasterIP = "127.0.0.1";'. Otherwise, you may encounter the following issue: https://github.com/NixOS/nixpkgs/issues/59364.

kubeMasterIP = "10.1.1.2";

kubeMasterHostname = "api.kube";

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There are various community projects aimed at facilitating working with Kubernetes combined with Nix:

* [https://github.com/saschagrunert/kubernix kubernix]: simple setup of development clusters using Nix

* [https://github.com/cmollekopf/kube-nix kube-nix]

* [https://kubenix.org/ kubenix] - [https://github.com/hall/kubenix GitHub (updated 2023)]

* [https://github.com/justinas/nixos-ha-kubernetes nixos-ha-kubernetes]

* [https://github.com/nix-community/nixhelm nixhelm] - generates nix expressions from a selection of helm charts

* [https://github.com/reMarkable/helmfile-nix helmfile-nix] - wrapper around [[Helm and Helmfile|Helmfile]] to allow writing helmfiles in the nix language

== References ==

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[[Category:Server]]

[[Category:Container]]

[[Category:NixOS Manual]]

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+[https://kubernetes.io/ Kubernetes] is an open-source container orchestration system for automating software deployment, scaling, and management.
+This wiki article extends the documentation in [https://nixos.org/manual/nixos/stable/#sec-kubernetes NixOS manual].
 == [[wikipedia:en:KISS principle|KISS]] ==
@@ Line 23: / Line 27: @@
 Add to your <code>configuration.nix</code>:
-<syntaxhighlight lang=nix>
+<syntaxhighlight lang="nix">
 { config, pkgs, ... }:
 let
-   # When using easyCerts=true the IP Address must resolve to the master on creation.
+   # When using 'easyCerts = true;', the IP address must resolve to the master at the time of creation.
- # So use simply 127.0.0.1 in that case. Otherwise you will have errors like this https://github.com/NixOS/nixpkgs/issues/59364
+  # In this case, set 'kubeMasterIP = "127.0.0.1";'. Otherwise, you may encounter the following issue: https://github.com/NixOS/nixpkgs/issues/59364.
    kubeMasterIP = "10.1.1.2";
    kubeMasterHostname = "api.kube";
@@ Line 332: / Line 336: @@
 There are various community projects aimed at facilitating working with Kubernetes combined with Nix:
 * [https://github.com/saschagrunert/kubernix kubernix]: simple setup of development clusters using Nix
-* [https://github.com/cmollekopf/kube-nix kube-nix]
 * [https://kubenix.org/ kubenix] - [https://github.com/hall/kubenix GitHub (updated 2023)]
 * [https://github.com/justinas/nixos-ha-kubernetes nixos-ha-kubernetes]
+* [https://github.com/nix-community/nixhelm nixhelm] - generates nix expressions from a selection of helm charts
+* [https://github.com/reMarkable/helmfile-nix helmfile-nix] - wrapper around [[Helm and Helmfile|Helmfile]] to allow writing helmfiles in the nix language
 == References ==
@@ Line 348: / Line 353: @@
 [[Category:Server]]
 [[Category:Container]]
+[[Category:NixOS Manual]]