Update README.md

README.md

@@ -418,3 +418,21 @@ https://github.com/koenkooi/foo2zjs/blob/master/PPD/HP-LaserJet_1020.ppd
 
 1. Filter failed: Please read /var/log/cups/error.log to find the actual error. 
 2. In error.log, foo2zjs-wrapper: command not found: Install aur package `foo2zjs-nightly`. 
+
+## Gitlab runner
+
+```
+# Linux x86-64
+sudo curl -L --output /usr/bin/gitlab-runner https://gitlab-runner-downloads.s3.amazonaws.com/latest/binaries/gitlab-runner-linux-amd64
+
+sudo chmod +x /usr/bin/gitlab-runner
+sudo useradd --comment 'GitLab Runner' --create-home gitlab-runner --shell /bin/bash
+sudo gitlab-runner install --user=gitlab-runner --working-directory=/home/gitlab-runner
+sudo gitlab-runner start
+
+#############################
+
+apt install -y docker.io
+sudo gitlab-runner register
+```
+