Migrate Markdown-Notes: projects, meetings, reference, personal

archive/hetzner_coolify_setup.md

@@ -0,0 +1,75 @@
+# Hetzner Coolify Setup
+
+## Sources
+
+- https://www.youtube.com/watch?v=taJlPG82Ucw&t=56s
+
+
+## Hetzner dashboard setup
+- add ssh key
+
+- add this to cloud init
+``` cloud_init.yml
+# This config was written for Ubuntu 22.04
+# If you are using a more recent version, see the comments of this gist for fixes
+#cloud-config
+users:
+  - name: dkelly
+    ssh_authorized_keys:
+      - "ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKQWloxYNqNyOw6KKXsQnYPakthlq9gqf5qR1QGR1g6w donovan.a.kelly@pm.me"
+    sudo: ALL=(ALL:ALL) ALL
+    groups: sudo
+    shell: /bin/bash
+chpasswd:
+  expire: true
+  users:
+    - name: dkelly
+      password: replacethispasswordplease
+      type: text
+runcmd:
+  - sed -i '/PermitRootLogin/d' /etc/ssh/sshd_config
+  - echo "PermitRootLogin without-password" >> /etc/ssh/sshd_config
+  - sed -i '/PubkeyAuthentication/d' /etc/ssh/sshd_config
+  - echo "PubkeyAuthentication yes" >> /etc/ssh/sshd_config
+  - sed -i '/PasswordAuthentication/d' /etc/ssh/sshd_config
+  - echo "PasswordAuthentication no" >> /etc/ssh/sshd_config
+  - systemctl restart sshd
+  - echo "\$nrconf{kernelhints} = -1;" > /etc/needrestart/conf.d/99disable-prompt.conf
+  - apt update
+  - apt upgrade -y --allow-downgrades --allow-remove-essential --allow-change-held-packages
+  - reboot
+  ```
+
+## Setup
+- ssh into root
+```
+apt update
+apt upgrade
+reboot
+```
+
+- Don't mess with ufw or ssh config or worry about create a sudo user. Do this at the end
+
+
+## Install Coolify
+
+curl -fsSL https://cdn.coollabs.io/coolify/install.sh | bash
+
+## Setup
+- create username and password. we'll have to change this later because it doesn't use ssl
+
+- select localhost
+
+## Lock down the server
+
+- ssh into dkelly user and change password
+- Set the root password `passwd`
+- setup ufw
+
+## Add DNS Records
+
+-add wildcard * and empty A records
+
+## Proxy restart
+
+- might need to restart the proxy for ssh keys to take effect