/*
 * To change this license header, choose License Headers in Project Properties.
 * To change this template file, choose Tools | Templates
 * and open the template in the editor.
 */
package de.jgsoftwares.guiserverpanel.frames;


import static de.jgsoftwares.guiserverpanel.frames.ConfigPanel.stcomboruntime;
import static de.jgsoftwares.guiserverpanel.frames.ConfigPanel.stinterfacename;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStreamReader;
import java.io.PrintWriter;
import java.util.logging.Level;
import java.util.logging.Logger;

/**
 *
 * @author root
 */
public class Landingpage extends javax.swing.JPanel {

    
    Process process;
    BufferedReader reader;
    PrintWriter writer;
    
    /**
     * Creates new form Landingpage
     */
    public Landingpage() {
        initComponents();
    }

    /**
     * This method is called from within the constructor to initialize the form.
     * WARNING: Do NOT modify this code. The content of this method is always
     * regenerated by the Form Editor.
     */
    @SuppressWarnings("unchecked")
    // <editor-fold defaultstate="collapsed" desc="Generated Code">//GEN-BEGIN:initComponents
    private void initComponents() {

        jButton1 = new javax.swing.JButton();
        jScrollPane1 = new javax.swing.JScrollPane();
        jTextArea1 = new javax.swing.JTextArea();
        jButton2 = new javax.swing.JButton();
        jButton3 = new javax.swing.JButton();

        jButton1.setText("install de - landingpage ");
        jButton1.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton1ActionPerformed(evt);
            }
        });

        jTextArea1.setColumns(20);
        jTextArea1.setRows(5);
        jScrollPane1.setViewportView(jTextArea1);

        jButton2.setText("restart container - de - landingpage");
        jButton2.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton2ActionPerformed(evt);
            }
        });

        jButton3.setText("set Systemtime to landingpage - de - Container");
        jButton3.addActionListener(new java.awt.event.ActionListener() {
            public void actionPerformed(java.awt.event.ActionEvent evt) {
                jButton3ActionPerformed(evt);
            }
        });

        javax.swing.GroupLayout layout = new javax.swing.GroupLayout(this);
        this.setLayout(layout);
        layout.setHorizontalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addComponent(jButton1, javax.swing.GroupLayout.Alignment.TRAILING, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
            .addComponent(jScrollPane1)
            .addComponent(jButton2, javax.swing.GroupLayout.DEFAULT_SIZE, 518, Short.MAX_VALUE)
            .addComponent(jButton3, javax.swing.GroupLayout.DEFAULT_SIZE, javax.swing.GroupLayout.DEFAULT_SIZE, Short.MAX_VALUE)
        );
        layout.setVerticalGroup(
            layout.createParallelGroup(javax.swing.GroupLayout.Alignment.LEADING)
            .addGroup(layout.createSequentialGroup()
                .addContainerGap()
                .addComponent(jButton1)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(jButton2)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED)
                .addComponent(jButton3)
                .addPreferredGap(javax.swing.LayoutStyle.ComponentPlacement.RELATED, 34, Short.MAX_VALUE)
                .addComponent(jScrollPane1, javax.swing.GroupLayout.PREFERRED_SIZE, 215, javax.swing.GroupLayout.PREFERRED_SIZE))
        );
    }// </editor-fold>//GEN-END:initComponents

    private void jButton1ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton1ActionPerformed
        // TODO add your handling code here:
        
          // install landingpage
        try {
            
            
            String stlandingpage = new String("docker run -it "
                + "-p 0.0.0.0:80:80 "
                + "--add-host=" + ConfigPanel.styourdomainname + ":"  + ConfigPanel.stwanip + " " 
                + "--runtime " + stcomboruntime + " " 
                + "-e NETWORK_IF=" + stinterfacename + " " 
                + "--name oraclelinuxlandingpage "
                + "-e TZ=Europe/Berlin "
                + "--device=/dev/kvm "
                + "--net=host "
                + "--hostname " + ConfigPanel.styourdomainname + " " 
                + "-v /etc/resolv.conf:/etc/resolv.conf "
                + "--restart unless-stopped "
                + "--cap-add=NET_ADMIN "
                + "--platform=linux/amd64 "
                + "--cpu-quota 2000 "
                + "--cpu-period 2000 "
                + "--cpu-shares 1024 "
                + "--kernel-memory=6M "
                + "--cpuset-cpus=\"1\" "
                + "-e NTP_SERVER=\"2.rhel.pool.ntp.org\" "
                + "jgsoftwares/oraclelinux_openjdk_landingpage:latest /bin/bash /root/runlandingpage.sh");

                
                jTextArea1.setText("");
                jTextArea1.append("start the docker container landingpage " + "\n");
                jTextArea1.append("#################################" + "\n");
                jTextArea1.append(stlandingpage + "\n");
                jTextArea1.append("#################################" + "\n");
                jTextArea1.append("copy docker run command with" + "\n");
                jTextArea1.append("Strg + c" + "\n");
                jTextArea1.append("insert string with schift + inster on the xterm window" + "\n");

                 // getRuntime start Landingpage container
                de.jgsoftwares.guiserverpanel.dao.dockerclient dockerclient = new de.jgsoftwares.guiserverpanel.dao.dockerclient();
                dockerclient.startlandingpage();
            
        } catch (Exception e) {
            throw new RuntimeException(e);
        }
    }//GEN-LAST:event_jButton1ActionPerformed

    private void jButton2ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton2ActionPerformed
        // TODO add your handling code here:
        
            // install landingpage
        try {
            process = Runtime.getRuntime().exec("docker container oraclelinuxlandingpage restart");

            reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
            writer = new PrintWriter(new PrintWriter(process.getOutputStream()));
            
            String line = "";
            jTextArea1.setText("");
            while ((line = reader.readLine()) != null) {
                jTextArea1.append(line + "docker container oraclelinux landingapge restarted " + "\n");
               // System.out.println(line);
            }
            
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
        
    }//GEN-LAST:event_jButton2ActionPerformed

    private void jButton3ActionPerformed(java.awt.event.ActionEvent evt) {//GEN-FIRST:event_jButton3ActionPerformed
        // TODO add your handling code here:
        
        
              // add systemtime
           
        de.jgsoftwares.guiserverpanel.NtpClient ntpclient = null;   
        try {
            process = Runtime.getRuntime().exec("docker exec -it openwrtbackfire");

            reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
            writer = new PrintWriter(new PrintWriter(process.getOutputStream()));
            
            try {
                ntpclient = new de.jgsoftwares.guiserverpanel.NtpClient();
            } catch (Exception ex) {
                Logger.getLogger(OpenWrt.class.getName()).log(Level.SEVERE, null, ex);
            }
            
            String stsystemtime = (String) ntpclient.getSystemTime().toString();
            
            String line = "";
            jTextArea1.setText("");
            while ((line = reader.readLine()) != null) {
                jTextArea1.append(line + "new systemtime is set - de -  " + "\n");
               // System.out.println(line);
            }
            writer.write(stsystemtime + "\r");
           
        } catch (IOException e) {
            throw new RuntimeException(e);
        }
    }//GEN-LAST:event_jButton3ActionPerformed


    // Variables declaration - do not modify//GEN-BEGIN:variables
    private javax.swing.JButton jButton1;
    private javax.swing.JButton jButton2;
    private javax.swing.JButton jButton3;
    private javax.swing.JScrollPane jScrollPane1;
    private javax.swing.JTextArea jTextArea1;
    // End of variables declaration//GEN-END:variables
}