+

Jenkins_install.md

@@ -31,7 +31,24 @@ sudo apt update
 ```
 
 ```sh
-sudo apt install jenkins
+sudo apt install jenkins -y
+```
+If the software was installed incorrectly, you can reinstall it after uninstalling it first.:
+```sh
+sudo apt remove --purge jenkins
+```
+
+```sh
+jenkins --version
+```
+
+Try run jenkins without service
+```sh
+sudo -u jenkins /usr/bin/jenkins --httpPort=8081 --httpListenAddress=0.0.0.0
+```
+
+```sh
+sudo mcedit /lib/systemd/system/jenkins.service
 ```
 
 ```sh
@@ -41,7 +58,26 @@ sudo systemctl status jenkins
 ```
 
 ```sh
-start http://127.0.0.1:8080
+sudo journalctl -xeu jenkins.service | tail -n 50
+```
+Если порт занят, проверяем кем:
+```sh
+sudo lsof -i :8081
+```
+Переопределяем порт:
+```sh
+sudo mcedit /etc/default/jenkins
+```
+```conf
+HTTP_PORT=8081
+```
+
+```sh
+sudo systemctl restart jenkins
+```
+
+```sh
+start http://127.0.0.1:8081
 ```