This article will describe installing Jenkins.
Table of Contents
1 Install Jenkins
Install Jenkins with dnf and enable with systemd.
$ sudo dnf install jenkins $ sudo systemctl enable jenkins $ sudo systemctl start jenkins
1.1 Change port
You can change port of Jenkins with JENKINS_PORT. Default port is 8080.
$ diff -uprN /etc/sysconfig/jenkins{.org,}
--- /etc/sysconfig/jenkins.org 2016-07-20 17:26:54.161227336 +0900
+++ /etc/sysconfig/jenkins 2016-07-20 17:27:11.347085974 +0900
@@ -65,7 +65,7 @@ JENKINS_JAVA_OPTIONS="-Djava.awt.headles
# Port Jenkins is listening on.
# Set to -1 to disable
#
-JENKINS_PORT="8080"
+JENKINS_PORT="10000"
## Type: integer(0:65535)
## Default: 8009
Restart jenkins after chagning.
$ sudo systemctl start jenkins
1.2 Use mod_proxy
Change URL path with Jenkins –prefix option.
$ diff -uprN /etc/sysconfig/jenkins{.org,}
--- /etc/sysconfig/jenkins.org 2016-07-20 17:26:54.161227336 +0900
+++ /etc/sysconfig/jenkins 2016-07-20 19:18:07.241884495 +0900
@@ -116,4 +116,4 @@ JENKINS_HANDLER_IDLE="20"
# Pass arbitrary arguments to Jenkins.
# Full option list: java -jar jenkins.war --help
#
-JENKINS_ARGS=""
+JENKINS_ARGS="--prefix=/jenkins"
Create httpd configuration file for Jenkins.
$ cat /etc/httpd/conf.d/jenkins.conf
<IfModule mod_proxy.c>
ProxyPass /jenkins http://localhost:8080/jenkins
ProxyPassReverse /jenkins http://localhost:8080/jenkins
ProxyRequests Off
AllowEncodedSlashes NoDecode
<Proxy http://localhost:8080/jenkins>
Order deny,allow
Allow from all
</Proxy>
</IfModule>
Allow HTTP port.
$ sudo firewall-cmd --add-service=http --permanent $ sudo firewall-cmd --reload
Allow httpd to access TCP port.
$ sudo setsebool -P httpd_can_network_connect on
Restart Jenkins and httpd.
$ sudo systemctl restart jenkins httpd
2 Access to Jenkins
Access to Jenkins with URL as below.
http://<server>:<port>
In case of using mod_proxy is as below.
http://<server>/jenkins
