From cdf74890ea8a3049e4754d898aae70a2a5094a08 Mon Sep 17 00:00:00 2001
From: Adolfo Delorenzo <adelorenzo@oe74.net>
Date: Fri, 9 Jul 2021 03:51:20 +0200
Subject: [PATCH] Update 'firstboot.sh'

---
 firstboot.sh | 52 +++++++++++++++++++++++++++++++---------------------
 1 file changed, 31 insertions(+), 21 deletions(-)

diff --git a/firstboot.sh b/firstboot.sh
index 95e62ba..d6925fd 100755
--- a/firstboot.sh
+++ b/firstboot.sh
@@ -34,40 +34,50 @@ docker run -d -p 8000:8000 -p 9000:9000 --name=portainer --restart=always -v /va
 #Add the portainer user to the docker group
 usermod -aG docker portainer
 
-#Start minikube
-sudo -u portainer minikube start --nodes 3 --driver=docker --ports=":30778" --ports=":9001" --docker-env "restart=unless-stopped"
-
-#Add the metrics server to the minikube cluster
-sudo -u portainer minikube addons enable metrics-server
-
 #Define Admin user and Password
 http POST http://localhost:9000/api/users/admin/init Username="portainer" Password="portainer1234"
 
-#Add Portainer Agent to the local kind Kubernetes cluster
-sudo -u portainer curl -L https://downloads.portainer.io/portainer-agent-k8s-nodeport.yaml -o /home/portainer/portainer-agent-k8s.yaml; sudo -u portainer kubectl apply -f /home/portainer/portainer-agent-k8s.yaml
-sudo -u portainer rm /home/portainer/portainer-agent-k8s.yaml
-sleep 15
-
 #Get the admin JWT token
 jwt=`http POST :9000/api/auth Username="portainer" Password="portainer1234" | jq '.jwt' | sed 's/^.//' | sed 's/.$//'`
 
 #Add local Docker endpoint
-http --form POST :9000/api/endpoints \
-"Authorization: Bearer $jwt" \
-Name="docker" EndpointCreationType=1
+http --form POST :9000/api/endpoints "Authorization: Bearer $jwt" Name="docker" EndpointCreationType=1
+
+#Start minikube
+sudo -u portainer minikube start --nodes 2 --driver=docker --ports=":30778" --ports=":9001"
+
+#Add the metrics server to the minikube cluster
+sudo -u portainer minikube addons enable metrics-server
+
+#Add ingress to the minikube cluster
+sudo -u portainer minikube addons enable ingress
+
+#Add Portainer Agent to the local kind Kubernetes cluster
+sudo -u portainer curl -qL https://downloads.portainer.io/portainer-agent-k8s-nodeport.yaml -o /home/portainer/portainer-agent-k8s.yaml; sudo -u portainer kubectl apply -f /home/portainer/portainer-agent-k8s.yaml
+sudo -u portainer rm /home/portainer/portainer-agent-k8s.yaml
+
+#Check if the Portainer Agent is running
+echo ""
+echo ""
+while true
+do
+agent_state=`sudo -u portainer kubectl get pod -n portainer | awk '{ print $3 }' | tail -1`
+if [ "$agent_state" != "Running" ]; then
+	echo -ne '⚡ Portainer Agent Not Running yet\r'
+else
+	break
+fi
+sleep 1
+done
 
 #Get mapped 30778 port from control-plane
 jwt=`http POST :9000/api/auth Username="portainer" Password="portainer1234" | jq '.jwt' | sed 's/^.//' | sed 's/.$//'`
 port=`docker port minikube | grep 30778 | head -1 | awk '$1=$1' FS=":" OFS=" " |  awk '{ print $4 }'`
 
 #Add local Kubernetes endpoint
-sleep 20
-sudo -u portainer http --form POST :9000/api/endpoints \
-"Authorization: Bearer $jwt" \
-Name="kubernetes" URL="tcp://10.0.2.8:$port" \
-EndpointCreationType=2 \
-TLS="true" TLSSkipVerify="true" \
-TLSSkipClientVerify="true"
+sleep 5
+sudo -u portainer http --form POST :9000/api/endpoints "Authorization: Bearer $jwt" Name="kubernetes" URL="tcp://10.0.2.8:$port" EndpointCreationType=2 TLS="true" TLSSkipVerify="true" TLSSkipClientVerify="true"
 
 #Housekeeping
 sed -i /@reboot/d /etc/crontab
+echo '@reboot   root    /usr/bin/tmux new-session -d /usr/local/bin/rebuild' >> /etc/crontab
\ No newline at end of file