CI CD

1. Logging

1.1. Elasticsearch

1.2. Prometheus

1.3. Grafana

1.4. Alerting

1.5. Healthchecks

2. Docker

2.1. Image

2.1.1. Image structure

2.1.2. Image building

2.1.2.1. Buildkit

2.1.2.2. Kaniko

2.2. Persistence

2.2.1. Storages

2.3. entrypoint vs command

2.4. Networking

2.4.1. Port forwarding

2.4.2. Traefik

2.5. Healthcheck & readyness probes

3. Kubernetes

3.1. Helm

3.2. Logs

3.3. Security

3.4. Storages

3.5. Lens

3.6. Objects

4. Linux

4.1. Services

4.1.1. systemd

4.2. Logs

4.2.1. how to find logs

4.3. Networking

4.4. Cron

5. Gitlab

5.1. Variables

5.2. Jobs

5.3. Runners

6. Clouds

6.1. Yandex Cloud

6.2. VK Cloud

6.3. Sber cloud