add-kubernetes-section (#4)

Co-authored-by: JF D <jean-francois.daguin@sharingcloud.com>
Reviewed-on: jf/SavaneWiki#4

docs/Kubernetes/2024-10-04-kubernetes-pense-bete.md

@@ -0,0 +1,24 @@
+---
+title: "Pense-bête Kubernetes"
+summary: "Trucs et astuces pour Kubernetes"
+author:
+  - JF
+date: 2024-10-04
+---
+# Pense-bête Kubernetes
+
+* `kubectl api-resources` pour obtenir les APIversion des objets utilisables.
+
+* Avoir les logs selon un label. Exemple de `app=stateless-flask` : ` kubectl -n stateless-flask logs -l app=stateless-flask`
+
+* Accéder à un pod : ` kubectl -n stateless-flask exec -ti < Pod name > -- pwd`
+
+* Exposer temporairement un pod ou un déploiement : `kubectl -n stateless-flask port -forward pods/< Pod name > 9000:5000`
+
+* Suivre (watch) une commande grâce à l'agument -w : `kubectl get svc -w`
+
+* Obtenir les classes de stockage disponibles: `kubectl get storageclasses`
+
+* Récupérer une info d'un objet dans la CLI, jsonpath : `kubectl get pods -l app=stateful-flask -o jsonpath='{.items[0].metadata.name}'`
+
+* Adapter le nombre de replica-sets à la volée : `kubectl scale deployment deploymentName --replicas=N`

mkdocs.yml

@@ -2,16 +2,18 @@ site_name: Savanewiki
 site_url: https://docs.savaneprod.fr
 nav:
   - Home: index.md
-  - Synology: 
+  - Savaneprod:
-    - "Synology/2024-02-29-customized-dyndns-for-synology.md"
+    - "Savaneprod/2024-02-29-customized-dyndns-for-synology.md"
-    - "Synology/2019-09-01-access-synology-with-ssh-asymetrical-key.md"
+    - "Savaneprod/2019-09-01-access-synology-with-ssh-asymetrical-key.md"
-    - "Synology/2019-12-16-wildcard-lets-encrypt-certificate.md"
+    - "Savaneprod/2019-12-16-wildcard-lets-encrypt-certificate.md"
-    - "Synology/2020-12-04-borg-backup.md"
+    - "Savaneprod/2020-12-04-borg-backup.md"
-    - "Synology/2021-02-06-restore-time-machine-backup.md"
+    - "Savaneprod/2021-02-06-restore-time-machine-backup.md"
+    - "Savaneprod/2023-11-14-savanewiki-plubication.md"
   - Ansible:
     - "Ansible/2024-07-19-ansible-pense-bete.md"
     - "Ansible/2023-10-01-nextcloud-docker-update-from-ansible.md"
-    - "Ansible/2023-11-14-savanewiki-plubication.md"
+  - Kubernetes:
+    - "Kubernetes/2024-10-04-kubernetes-pense-bete.md"
   - Linux:
     - "Linux/2019-07-09-manipulations-LVM.md"
   - About: about.md