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c40d93 admin 2025-09-03 14:25:41
added original dokuwiki page
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# Setup
12e464 admin 2025-09-03 14:44:39
added a few lines
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1ef13e theophile 2025-12-21 17:53:01
consolidation inside one page
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## Installation d'Ubuntu
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Checklist
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1. mount raids with an option I cannot remember...
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2. install software
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- fail2ban
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- openssh
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- git
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- docker
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- docker compose
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- snap
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3. Setup fail2ban
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d206f9 theophile 2025-10-13 13:28:06
noted the file permissions etc for docker
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- Docker
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- fail2ban
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- ufw
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- secure ssh with password access blocked
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## Docker
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12e464 admin 2025-09-03 14:44:39
added a few lines
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Following the instruction in <https://docs.docker.com/>.
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You need `docker` and `docker-compose`. Since we are not running in unpriviledged, we don't need the `rootless` packages.
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Normaly, we don't need anything else.
d206f9 theophile 2025-10-13 13:28:06
noted the file permissions etc for docker
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We store `docker-compose` files in `/opt/docker`, and data in `/mnt/data` and `/mnt/ncdata`.
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The `docker` user and group should be created to manage volumes and permissions. Each admin user should be added to the docker group.
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File permissions for the docker container data and configs should be set to the docker:docker and add read/write/execute permissions for the docker group, for easier admin management without having to elevating permissions to root.
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```
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# Example of setting the permissions for the
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sudo chown -R docker:docker /mnt/data/container &&
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sudo find /mnt/data/container -type d -exec chmod 775 {} \; &&
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sudo find /mnt/data/container -type f -exec chmod 664 {} \;
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```