Differences

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--- raspberry [2022/10/05 07:11] – [Kubernetes (k8s) on RaspberryPi] skipidar
+++ raspberry [2023/03/29 06:56] (current) – [Remote install of image per ssh] skipidar
@@ Line 693: / Line 693: @@
-=== Install OS ===
+=== Install OS Raspberry ===
+https://360techexplorer.com/install-k3s-on-raspberry-pi/
+=== Install OS Ubuntu ===
 Use Ubuntu Server 22.04.1. The Current LTS version.
@@ Line 960: / Line 968: @@
 On a different node run the below command.
 <code>
-export NODE_TOKEN="T10eb2811f7856b5895acac5179c6ae29787957f5289bb00737cf144ac58da851c4::server:9acae609ca530528b4bcc3219720705b"
+export K3S_KUBECONFIG_MODE="644"
+export K3S_URL="https://192.168.191.32:6443"
+export K3S_TOKEN="T10eb2811f7856b5895acac5179c6ae29787957f5289bb00737cf144ac58da851c4::server:9acae609ca530528b4bcc3219720705b"
-# NODE_TOKEN comes from /var/lib/rancher/k3s/server/node-token on your server
+curl -sfL https://get.k3s.io | sh -
-sudo k3s agent --server https://192.168.191.32:6443 --token ${NODE_TOKEN}
 </code>
+==== Remote install of image per ssh ====
+see
+https://weberblog.net/reinstall-your-raspberry-over-the-network/
+  * Login via SSH to the system on which the image is located and read it via dd. The stdout is tunneled through SSH to the local system.
+  * Using pv you can see how much data is transferred. (You may need to install it with apt-get, but you can also omit this.)
+  * funzip extracts the first file and sends it to stdout.
+  * dd writes it to the SD-card.
+<code>
+#This will enable the reset of the Raspberry without regular commands.
+echo 1 > /proc/sys/kernel/sysrq
+#download image
+curl -L http://downloads.raspberrypi.org/raspbian_lite_latest | funzip | dd bs=4M of=/dev/mmcblk0
+# restart the pi (Sofortiger Neustart des Systems (ohne Synchronisation der Speichermedien!))
+echo b > /proc/sysrq-trigger
+</code>