beenull/JG-mirror
1
0
Fork 0
mirror of https://github.com/JamesTurland/JimsGarage.git synced 2024-11-25 01:10:22 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Create longhorn.sh

Browse source
This commit is contained in:
tehNooB 2023-10-18 11:52:42 +01:00 committed by GitHub
parent c22b42f8b9
commit e4316e736a
No known key found for this signature in database
GPG key ID: 4AEE18F83AFDEB23
1 changed files with 71 additions and 0 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

71
Kubernetes/Longhorn/longhorn.sh Normal file
View file

@ -0,0 +1,71 @@
#!/bin/bash
echo -e " \033[33;5m __ _ _ ___ \033[0m"
echo -e " \033[33;5m \ \(_)_ __ ___( )__ / _ \__ _ _ __ __ _ __ _ ___ \033[0m"
echo -e " \033[33;5m \ \ | '_ \` _ \/ __| / /_\/ _\` | '__/ _\` |/ _\` |/ _ \ \033[0m"
echo -e " \033[33;5m /\_/ / | | | | | \__ \ / /_\\ (_| | | | (_| | (_| | __/ \033[0m"
echo -e " \033[33;5m \___/|_|_| |_| |_|___/ \____/\__,_|_| \__,_|\__, |\___| \033[0m"
echo -e " \033[33;5m |___/ \033[0m"
echo -e " \033[36;5m \033[0m"
echo -e " \033[32;5m https://youtube.com/@jims-garage \033[0m"
echo -e " \033[32;5m \033[0m"
#############################################
# YOU SHOULD ONLY NEED TO EDIT THIS SECTION #
#############################################
# Set the IP addresses of master1
master1=192.168.3.21
# Set the IP addresses of your Longhorn nodes
longhorn1=192.168.3.26
longhorn2=192.168.3.27
longhorn3=192.168.3.28
# User of remote machines
user=ubuntu
# Interface used on remotes
interface=eth0
# Set the virtual IP address (VIP)
vip=192.168.3.50
# Array of longhorn nodes
storage=($longhorn1 $longhorn2 $longhorn3)
#############################################
# DO NOT EDIT BELOW #
#############################################
# For testing purposes - in case time is wrong due to VM snapshots
sudo timedatectl set-ntp off
sudo timedatectl set-ntp on
# Step 1: Add new longhorn nodes to cluster (note: label added)
for newnode in "${storage[@]}"; do
k3sup join \
--ip $newagent \
--user $user \
--sudo \
--k3s-channel stable \
--server-ip $master1 \
--k3s-extra-args "--node-label "longhorn=true"" \
--ssh-key $HOME/.ssh/id_rsa
echo -e " \033[32;5mAgent node joined successfully!\033[0m"
done
# Step 2: Install Longhorn (using modified Official to pin to Longhorn Nodes)
kubectl apply -f https://raw.githubusercontent.com/JamesTurland/JimsGarage/main/Kubernetes/Longhorn/longhorn.yaml
kubectl get pods \
--namespace longhorn-system \
--watch
# Step 3: Expose UI
kubectl expose deployment longhorn-ui --name=longhorn-lb --port=80 --type=LoadBalancer -n longhorn-system
kubectl get nodes
kubectl get svc
kubectl get pods --all-namespaces -o wide
echo -e " \033[32;5mHappy Kubing! Access Nginx at EXTERNAL-IP above\033[0m"