# Docker Images Repo

repo for storage any useful SaaS oriented on containers -> Enjoy!

## Docker & Docker Compose Installation

firstly you need docker:

```bash
apt-get install docker.io
yum install docker.io
pacman -S docker
```

next step is docker-compose installation:

```bash
sudo curl -L "https://github.com/docker/compose/releases/download/1.29.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose
docker-compose --version
```

## Docker & Docker Compose Configure

you can use docker / docker-compose with sudo but you can add your user to ```docker``` group, and use docker straightly, like that:

```bash
sudo groupadd docker
sudo usermod -aG docker $USER
```

also important thing is configure systemctl for running docker on boot with systemd:

```bash
sudo systemctl enable docker.service && sudo systemctl enable docker
sudo systemctl start docker
sudo systemctl status docker
```

otherwise you can disable docker auto runner with systemd:
```bash
sudo systemctl disable docker.service && sudo systemctl disable docker
```

## Docker Cleaning

you can clean docker objects separetly, but removing every objects are more comfortable:

```bash
docker system prune --volumes
```