static string[] GetServiceIP() //서버의 ip를 가져온다.
{
TerminalCommand.Command($"sudo ifconfig > /etc/setting.txt ; exit");
Thread.Sleep(500);
string[] settingText = File.ReadAllLines(@"/etc/setting.txt");
List <string> ipListTmp = new List <string>();
for (int i = 0; i < settingText.Length; i++)
{
Console.Clear();
if (settingText[i].Contains("inet") && settingText[i].Contains("netmask")) //모든 ip를 잘라낸다.
{
string ip = StrCut.StrChange(settingText[i], "inet", "netmask", true);
ipListTmp.Add(ip);
}
}
string[] ipList = new string[ipListTmp.Count];
for (short i = 0; i < ipListTmp.Count; i++)
{
ipList[i] = ipListTmp[i];
}
return(ipList); //모든 ip 반환
}
public void ELK()
{
string[] checkList = new string[] { "elasticsearch", "logstash", "filebeat", "kibana" };
for (byte i = 0; i < checkList.Length; i++) //각 모든 설치파일을 동작시킨다.
{
bool breakFlag = true;
TerminalCommand.Command($"sudo service {checkList[i]} start && exit;");
Thread.Sleep(5000); //실행후 대기 너무 빠르게 실행되면 문제가 될 가능성이있다.
do
{
TerminalCommand.Command($"sudo service {checkList[i]} status > /etc/setting{checkList[i]}.txt ; exit");
string[] settingArr = File.ReadAllLines(@$ "/etc/setting{checkList[i]}.txt");
for (int ii = 0; ii < settingArr.Length; ii++)
{
if (settingArr[ii].Contains("Active: active (running)")) //실행중이라면 종료해라
{
Console.WriteLine($"{checkList[i]} 실행 확인!");
breakFlag = false;
break;
}
else if (settingArr[ii].Contains("Active:"))
{
breakFlag = true;
Console.WriteLine($"{checkList[i]} 실행 대기중...");
Thread.Sleep(5000); //실행후 대기
break;
}
}
} while (breakFlag);
}
}
private static void Setting_Elasticsearch_Xpack()
{
bool check = true; //세팅이 2번 동작하지않도록 확인 작업
string[] elasticsearchOrigin = File.ReadAllLines(@"/etc/elasticsearch/elasticsearch.yml");
for (int i = elasticsearchOrigin.Length - 10; i < elasticsearchOrigin.Length; i++)
{
if (elasticsearchOrigin[i].Equals("xpack.security.enabled: true") || elasticsearchOrigin[i].Equals("xpack.security.transport.ssl.enabled: true"))
{
check = false; //세팅값이있다면 다시 세팅하지마라
}
}
if (check) //세팅한적이없다면 세팅작업
{
using (StreamWriter outputFile = new StreamWriter(@"/etc/elasticsearch/elasticsearch.yml", true))
{
outputFile.WriteLine("xpack.security.enabled: true\nxpack.security.transport.ssl.enabled: true");
}
flag = false;
TerminalCommand.Command($"gnome-terminal -- bash -ic 'cd $HOME; " +
$"service elasticsearch restart &&" +
$"service kibana restart &&" +
$"exit;" +
$"bash'");
}
bool settingFlag = false;
TerminalCommand.Command($"gnome-terminal -- bash -ic 'cd $HOME; " +
$"echo 1 > /etc/setting.txt && chmod 777 /etc/setting.txt &&" +
$"exit;bash'");
do //패스워드 명령어는 ELK가 실행되고 어느정도 시간차가 필요하다. 무한루프로 게속 시도한다.
{
TerminalCommand.Command($"sudo /usr/share/elasticsearch/bin/elasticsearch-setup-passwords interactive -N > /etc/setting.txt ; exit");
Thread.Sleep(1000);
string[] settingArr = File.ReadAllLines(@"/etc/setting.txt");
Console.WriteLine(settingArr.Length);
for (int i = 0; i < settingArr.Length; i++)
{
Console.WriteLine(settingArr[i]);
if (settingArr[i].Contains("passwords for")) //패스워드 세팅이 나온상황이다. 아닌경우 elasticsearch running?
{
Console.WriteLine("ok");
settingFlag = true; //세팅값이있다면 다시 세팅하지마라
break;
}
}
Task.Delay(3000);
Console.WriteLine("설정 재시도중");
} while (settingFlag != true);
if (settingFlag == true)
{
TerminalCommand.Command($"gnome-terminal -- bash -ic 'cd $HOME; " +
$"sudo /usr/share/elasticsearch/bin/elasticsearch-setup-passwords interactive;" +
$"bash'");
}
}
static void ELK_setup(string version)
{
string path = System.IO.Directory.GetCurrentDirectory();
TerminalCommand.Command($"gnome-terminal -- bash -ic ' " +
$"apt-get install -y openjdk-8-jdk &&" +
$"sudo dpkg -i elasticsearch-{version}-amd64.deb && " +
$"sudo dpkg -i logstash-{version}.deb &&" +
$"sudo dpkg -i kibana-{version}-amd64.deb &&" +
$"sudo dpkg -i filebeat-{version}-amd64.deb && exit;" +
$"bash'");
}
