45 lines
1.1 KiB
Markdown
45 lines
1.1 KiB
Markdown
# Ansible
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Catalogue of Ansible playbooks and helper scripts for server management
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## Node configuration process
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### Setup user configuration
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- Create provisioning user without password and sudo
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- Create tanguy user with password
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- Disable root login (passwd --lock root)
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### SSH Setup
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- Install fail2ban
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- Disable SSH password login
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- Change SSH port
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### Miscellaneous
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- Test if unattended-upgrade is installed
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- Disable if true
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- Disable IPv6
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- Setup hostname
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### Softwares
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- Install k3s with token
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- Install OMV for NAS node*(s)
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## Update system
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- General package manager update
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# Additional configuration
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- Add label to output node on k3s to enable load balancer
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# Notes
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Running the configuration for a node without inventory
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```
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ansible-playbook init.yml -i <ips-separated-by-commas> -u creator --private-key <path-to-ssh-key> --ask-become --extra-vars '{"hostname": "foo"}'
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```
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Running the configuration for a node with inventory
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- Add node to inventory
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- Add node to `virgin` group
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- Run following command
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```
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ansible-playbook init.yml -i inventory --limit virgin
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```
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