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Execute the following commands under Ubuntu WSL 22.04.4. Docker Engine
27.1.1must be installed in advance.
git clone git@github.com:linghengqian/gitlab-ce-ssh-test.git
cd ./gitlab-ce-ssh-test/
docker compose --file ./docker-compose-unknown.yml pull
docker compose --file ./docker-compose-unknown.yml up -d- To remove the Docker Compose unit, execute the following command.
docker compose --file ./docker-compose-unknown.yml down --volumesgit clone git@github.com:linghengqian/gitlab-ce-ssh-test.git
cd ./gitlab-ce-ssh-test/
docker compose --file ./docker-compose-success.yml pull
docker compose --file ./docker-compose-success.yml up -d- To remove the Docker Compose unit, execute the following command.
docker compose --file ./docker-compose-success.yml down --volumes-
The contents of the configuration file are explained below.
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hostnameandexternal_urlwill change the URL where GitLab can be accessed to127.0.0.1:12345.portsexposes the container port of12345:12345. See https://gitlab.com/gitlab-org/omnibus-gitlab/-/blob/17.3.0+ce.0/files/gitlab-config-template/gitlab.rb.template?ref_type=tags#L32 . -
gitlab_rails['time_zone']andTZchange the time zone inside the container. See https://gitlab.com/gitlab-org/omnibus-gitlab/-/blob/17.3.0+ce.0/files/gitlab-config-template/gitlab.rb.template?ref_type=tags#L68 . -
gitlab_rails['gitlab_shell_ssh_port']exposes the SSH service on port22345.portsexposes the container port of22345:22. See https://docs.gitlab.com/17.3/ee/install/docker/#install-gitlab-using-docker-compose and https://gitlab.com/gitlab-org/omnibus-gitlab/-/blob/17.3.0+ce.0/files/gitlab-config-template/gitlab.rb.template?ref_type=tags#L698 .
# Here is a simple test.
# ... Generate SSH key
cat ~/.ssh/id_ed25519.pub
# ... Upload the SSH public key to http://localhost:12345/-/user_settings/ssh_keys .
ssh -T ssh://git@127.0.0.1:22345
# .. After uploading the project, try to clone it.
cd /tmp/
git clone ssh://git@127.0.0.1:22345/linghengqian/gitlab-ce-ssh-test.git-
gitlab_rails['initial_root_password']changes the password of therootuser. See https://docs.gitlab.com/17.3/ee/install/docker/#install-gitlab-using-docker-swarm-mode and https://gitlab.com/gitlab-org/omnibus-gitlab/-/blob/17.3.0+ce.0/files/gitlab-config-template/gitlab.rb.template?ref_type=tags#L733 . -
registry_external_urlconfigures container registry under an existing GitLab domain. We can log in viadocker login 127.0.0.1:32345.portsexposes the container port of32345:32345. See https://docs.gitlab.com/17.3/ee/administration/packages/container_registry.html#configure-container-registry-under-an-existing-gitlab-domain .
# Here is a simple test.
docker pull apache/hive:4.0.0
docker tag apache/hive:4.0.0 127.0.0.1:32345/linghengqian/gitlab-ce-ssh-test/apache-hive:4.0.0
docker login 127.0.0.1:32345
docker push 127.0.0.1:32345/linghengqian/gitlab-ce-ssh-test/apache-hive:4.0.0
docker image rm 127.0.0.1:32345/linghengqian/gitlab-ce-ssh-test/apache-hive:4.0.0
docker pull 127.0.0.1:32345/linghengqian/gitlab-ce-ssh-test/apache-hive:4.0.0- The following configuration is from https://docs.gitlab.com/17.3/omnibus/settings/memory_constrained_envs.html#configuration-with-all-the-changes to run in a memory constrained environment.
puma['worker_processes'] = 0
sidekiq['concurrency'] = 10
prometheus_monitoring['enable'] = false
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docker-compose-runner.ymltests against Gitlab Runner.
docker compose --file ./docker-compose-runner.yml pull
docker compose --file ./docker-compose-runner.yml up -d
docker compose --file ./docker-compose-runner.yml exec gitlab-runner-first /bin/bash
gitlab-runner register \
--non-interactive \
--url http://gitlab-ce:12345 \
--token <Aloha, your Token> \
--executor docker \
--docker-image alpine:latest \
--description "docker-runner" \
--docker-volumes /var/run/docker.sock:/var/run/docker.sock \
--clone-url http://gitlab-ce:12345 \
--docker-network-mode gitlab-ce-ssh-test_default
cat /etc/gitlab-runner/config.toml
exit
docker compose --file ./docker-compose-runner.yml down --volumes