first commit

firstboot.sh

@@ -0,0 +1,74 @@
+#!/bin/bash
+
+# Install Docker
+apt update
+apt install curl apt-transport-https ca-certificates curl gnupg lsb-release -y
+curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
+echo \
+ "deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu \
+ $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
+apt-get update
+apt-get install docker-ce docker-ce-cli containerd.io -y
+
+#Install kubectl
+apt update
+apt-get install -y apt-transport-https ca-certificates curl
+curl -fsSLo /usr/share/keyrings/kubernetes-archive-keyring.gpg https://packages.cloud.google.com/apt/doc/apt-key.gpg
+echo "deb [signed-by=/usr/share/keyrings/kubernetes-archive-keyring.gpg] https://apt.kubernetes.io/ kubernetes-xenial main" | sudo tee /etc/apt/sources.list.d/kubernetes.list
+apt-get update
+apt-get install -y kubectl
+
+#Create a minikube
+curl -LO https://storage.googleapis.com/minikube/releases/latest/minikube_latest_amd64.deb
+mv minikube_latest_amd64.deb /tmp
+dpkg -i /tmp/minikube_latest_amd64.deb
+rm /tmp/minikube_latest_amd64.deb
+
+#Install httpie
+apt -y install httpie jq
+
+#Install Portainer
+docker volume create portainer_data
+docker run -d -p 8000:8000 -p 9000:9000 --name=portainer --restart=always -v /var/run/docker.sock:/var/run/docker.sock -v portainer_data:/data portainer/portainer-ce
+
+#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 $jwt" \
+Name="docker" EndpointCreationType=1
+
+#Get mapped 30778 port from control-plane
+jwt=`http POST :9000/api/auth Username="portainer" Password="portainer1234" | jq '.jwt' | sed 's/^.//' | sed 's/.$//'`
+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"
+
+#Housekeeping
+sed -i /@reboot/d /etc/crontab
+reboot