2024-11-07 20:09:33 +00:00
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# `tjo-cloud/infrastructure`
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2024-07-08 19:36:43 +00:00
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2024-11-07 20:09:33 +00:00
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## Proxmox Configuration
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* [Guide to install on emmc](https://ibug.io/blog/2022/03/install-proxmox-ve-emmc/)
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### 1. Tailscale.
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Install and authenticate as always. Start with `tailscale up --ssh --accept-routes --accept-dns=false`.
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### 2. Install intel-firmware updates.
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```
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# Add non-free-firmware to the end
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vim /etc/apt/sources.list
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apt install intel-microcode
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reboot
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```
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### 2. Configure Hosts.
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Every Proxmox node needs to have configured `/etc/hosts` with entryies for all servers.
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## Servers
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```
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100.71.223.89 naboo.system.tjo.cloud naboo
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fd7a:115c:a1e0::8701:df59 naboo.system.tjo.cloud naboo
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100.110.88.100 batuu.system.tjo.cloud batuu
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fd7a:115c:a1e0::1901:5864 batuu.system.tjo.cloud batuu
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100.103.129.84 endor.system.tjo.cloud endor
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fd7a:115c:a1e0::3b01:8154 endor.system.tjo.cloud endor
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100.67.200.27 jakku.system.tjo.cloud jakku
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fd7a:115c:a1e0::301:c81b jakku.system.tjo.cloud jakku
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100.82.48.119 nevaroo.system.tjo.cloud nevaroo
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fd7a:115c:a1e0::b301:3077 nevaroo.system.tjo.cloud nevaroo
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```
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### 3. Connect to Proxmox Cluster.
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```
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pvecm add $EXISTING_NODE --link0 $(tailscale ip -4) --link1 $(tailscale ip -6)
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```
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### 4. Configure Firewall.
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```
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# Web Portal on public IP
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iptables -A INPUT -p tcp -i vmbr0 --dport 8006 -j DROP
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```
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### 5. Disable RPC Bind
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```
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systemctl disable --now rpcbind
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```
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### 5. Disable SSH Access from public internet and enable public key auth.
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```
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echo "PasswordAuthentication no" >>> /etc/ssh/sshd_config
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```
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### 6. Install Node Exporter and send metrics to monitor.tjo.cloud.
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### 7. ???
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