beenull/JG-mirror
1
0
Fork 0
mirror of https://github.com/JamesTurland/JimsGarage.git synced 2024-11-22 07:50:19 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

update

Browse source
This commit is contained in:
James Turland 2023-12-12 09:10:27 +00:00
parent 3af4fb9966
commit eb5a17605a
1 changed files with 45 additions and 16 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

61
Docker-Swarm/swarm.sh
View file

@ -20,11 +20,11 @@ echo -e " \033[32;5m \
# YOU SHOULD ONLY NEED TO EDIT THIS SECTION # # YOU SHOULD ONLY NEED TO EDIT THIS SECTION #
############################################# #############################################
# Set the IP addresses of the admin, masters, and workers nodes # Set the IP addresses of the admin, managers, and workers nodes
admin=192.168.3.5 admin=192.168.3.5
master1=192.168.3.21 manager1=192.168.3.21
master2=192.168.3.22 manager2=192.168.3.22
master3=192.168.3.23 manager3=192.168.3.23
worker1=192.168.3.24 worker1=192.168.3.24
worker2=192.168.3.25 worker2=192.168.3.25
@ -37,20 +37,20 @@ interface=eth0
# Set the virtual IP address (VIP) # Set the virtual IP address (VIP)
vip=192.168.3.50 vip=192.168.3.50
# Array of all master nodes # Array of all manager nodes
allmasters=($master1 $master2 $master3) allmanagers=($manager1 $manager2 $manager3)
# Array of master nodes # Array of manager nodes
masters=($master2 $master3) managers=($manager2 $manager3)
# Array of worker nodes # Array of worker nodes
workers=($worker1 $worker2) workers=($worker1 $worker2)
# Array of all # Array of all
all=($master1 $master2 $master3 $worker1 $worker2) all=($manager1 $manager2 $manager3 $worker1 $worker2)
# Array of all minus master1 # Array of all minus manager1
allnomaster1=($master2 $master3 $worker1 $worker2) allnomanager1=($manager2 $manager3 $worker1 $worker2)
#Loadbalancer IP range #Loadbalancer IP range
lbrange=192.168.3.60-192.168.3.80 lbrange=192.168.3.60-192.168.3.80
@ -101,10 +101,39 @@ EOF
done done
# Step 1: Create Swarm on first node # Step 1: Create Swarm on first node
ssh -tt $user@$master1 -i ~/.ssh/$certName sudo su <<EOF ssh -tt $user@$manager1 -i ~/.ssh/$certName sudo su <<EOF
docker swarm init --advertise-addr $master1 docker swarm init --advertise-addr $manager1
docker swarm join-token manager | sed -n 3p | grep -Po 'docker swarm join --token \\K[^\\s]*'` >> master.txt docker swarm join-token manager | sed -n 3p | grep -Po 'docker swarm join --token \\K[^\\s]*' >> manager.txt
docker swarm join-token worker | sed -n 3p | grep -Po 'docker swarm join --token \\K[^\\s]*'` >> master.txt docker swarm join-token worker | sed -n 3p | grep -Po 'docker swarm join --token \\K[^\\s]*' >> worker.txt
ssh-copy-id -i /home/$user/.ssh/$certName $user@$admin
scp -i /home/$user/.ssh/$certName /home/$user/manager.txt $user@$admin:~/manager
scp -i /home/$user/.ssh/$certName /home/$user/worker.txt $user@$admin:~/worker
exit exit
EOF EOF
echo -e " \033[32;5mMaster1 Completed\033[0m" echo -e " \033[32;5mManager1 Completed\033[0m"
# Step 2: Set variables
managerToken='cat manager'
workerToken='cat worker'
# Step 3: Connect additional managers
for newnode in "${managers[@]}"; do
ssh -tt $user@$newnode -i ~/.ssh/$certName sudo su <<EOF
docker swarm join \
--token $managerToken \
$manager1
exit
EOF
echo -e " \033[32;5mManager node joined successfully!\033[0m"
done
# Step 4: Connect additional worker
for newnode in "${workers[@]}"; do
ssh -tt $user@$newnode -i ~/.ssh/$certName sudo su <<EOF
docker swarm join \
--token $workerToken \
$manager1
exit
EOF
echo -e " \033[32;5mWorker node joined successfully!\033[0m"
done