init commit

Jenkinsfile.pi_init

@@ -0,0 +1,101 @@
+pipeline {
+    agent any
+    
+    // Define parameters
+    parameters {
+        string(name: 'host_ip', description: 'Target System Address')
+    }
+
+    environment {
+        ANSIBLE_FORCE_COLOR = '1'
+        jenkins_public_key = credentials('jenkins_public_key')        
+    }
+
+    options {
+        ansiColor('xterm')
+    }
+
+    stages {
+
+        stage('Inject Auth Key') {
+            steps {
+                script{
+                    // clear ssh keys
+                    echo "Target IP: ${params.host_ip}"
+                    
+                    sh """
+                    ssh-keygen -f "/root/.ssh/known_hosts" -R "${params.host_ip}"
+                    """
+                    
+                    sh """
+                    echo Copy public key to pi home dir
+                    sshpass -p 'pi' ssh -o StrictHostKeyChecking=no pi@${params.host_ip} "echo ${env.jenkins_public_key} > /home/pi/authorized_keys"
+                    """
+
+                    sh """
+                    echo Make sure /root/.ssh exists
+                    sshpass -p 'pi' ssh -o StrictHostKeyChecking=no pi@${params.host_ip} "echo pi | sudo -S mkdir -p /root/.ssh/"
+                    """
+                    
+                    sh """
+                    echo Move public key to root
+                    sshpass -p 'pi' ssh -o StrictHostKeyChecking=no pi@${params.host_ip} "echo pi | sudo -S mv /home/pi/authorized_keys /root/.ssh/authorized_keys"
+                    """
+                    
+                    sh """
+                    echo Restrict permissions on file
+                    sshpass -p 'pi' ssh -o StrictHostKeyChecking=no pi@${params.host_ip} "echo pi | sudo -S chmod -R 600 /root/.ssh/"
+                    """
+                    
+                    sh """
+                    echo Set owner to root
+                    sshpass -p 'pi' ssh -o StrictHostKeyChecking=no pi@${params.host_ip} "echo pi | sudo -S chown -R root:root /root/.ssh/"
+                    """
+                }
+            }
+        }
+
+        stage('Generate Inventory File') {
+            steps {
+                // Generate the dynamic inventory file
+                sh """
+                cd /var/jenkins_home/ansible
+                chmod +x /var/jenkins_home/ansible/inventory/inventory.sh
+                /var/jenkins_home/ansible/inventory/inventory.sh ${params.host_ip}
+
+                """
+            }
+        }
+
+        stage('Ansible Check') {
+            steps {
+                sh """
+                echo ${params.host_ip}
+                hash=\$(echo -n ${params.host_ip} | md5sum | cut -c 1-8)
+                inventory_file="/var/jenkins_home/ansible/.inv/inventory-\$hash.yml"
+
+                cd /var/jenkins_home/ansible
+
+                ansible-playbook -i \$inventory_file \
+                    /var/jenkins_home/ansible/playbooks/pi-init.yaml --ssh-common-args='-o StrictHostKeyChecking=no' 
+                
+                """
+            }
+        }
+
+    }
+
+
+    post {
+        always {
+            // Remove dynamic Inventory file
+            sh """
+            hash=\$(echo -n "${params.host_ip}" | md5sum | cut -c 1-8)
+            inventory_file="/var/jenkins_home/ansible/.inv/inventory-\$hash.yml"
+            rm \$inventory_file
+            
+            """
+        }
+    }
+
+}