Обновить README.md

README.md

@@ -74,3 +74,107 @@ sudo useradd --comment 'GitLab Runner' --create-home gitlab-runner --shell /bin/
 sudo gitlab-runner install --user=gitlab-runner --working-directory=/home/gitlab-runner
 sudo gitlab-runner start
 ```
+### Check server ip
+```
+hostname -I
+```
+
+## Get registration token
+1. open project
+2. Settings -> CI/CD -> runners -> New project runner
+3. copy token
+4. remember gitlab url(which one you use to open gitlab in browser or use IP)
+
+## Register runner
+
+```
+sudo gitlab-runner register
+```
+#### There will be questions
+```plain
+Enter the GitLab instance URL: http://10.0.2.15:85   <-- insert yours IP!
+Enter the registration token: [вставь токен]
+Enter a description: ubuntu-runner
+Enter tags: docker
+Enter optional maintenance note: 
+Registering runner... succeeded
+Enter an executor: docker
+Enter the default Docker image: docker:latest
+```
+## Setup config (URGENT)
+
+```
+sudo nano /etc/gitlab-runner/config.toml
+```
+
+Set it like this
+
+```toml
+concurrent = 1
+check_interval = 0
+shutdown_timeout = 0
+
+[session_server]
+  session_timeout = 1800
+
+[[runners]]
+  name = "ubuntu-runner"
+  url = "http://10.0.2.15:85"        # <-- IP instead of localhost!
+  token = "glrt-..."                  # <-- your token - do not touch it!
+  executor = "docker"
+  clone_url = "http://10.0.2.15:85"  # <-- add this line!
+  
+  [runners.docker]
+    image = "docker:latest"
+    privileged = true                # <-- needs for Docker-in-Docker
+    extra_hosts = ["gitlab.local:10.0.2.15"]  # <-- if you use gitlab.local
+    
+  [runners.cache]
+    [runners.cache.s3]
+    [runners.cache.gcs]
+    [runners.cache.azure]
+```
+**Change 10.0.2.15 to your IP from hostname -I**
+
+### Restart runner
+```
+sudo gitlab-runner restart
+sudo gitlab-runner verify
+```
+
+***Respond should be:***
+`verifying runner ... is valid                runner=...`
+
+#### In runner(Gitlab UI) allow untagged jobs
+1. Project -> Setting -> CI/CD -> Runners
+2. Find `ubuntu-runner`, click Edit
+3. Set mark in checkbox
+4. Save changes
+
+## Test pipeline
+1. in project root(IDE) create `.gitlab-ci.yml`
+2. Put this code:
+```yaml
+hello:
+  stage: test
+  image: alpine:latest
+  script:
+    - echo "Runner works!"
+    - echo "GitLab CI is alive!"
+```
+
+**Then push**
+```
+git add .gtlab-ci.yml
+git commit -m "test runner"
+git push origin main
+```
+
+**After that go to Ci/CD -> Pipelines -> check if green pipeline appeared**
+
+### Check if all works fine
+
+```
+sudo gitlab-runner list
+sudo journalctl -u gitlab-runner -f
+```