Step0. Preparation (Github)

• Create SSH Keypair

mkdir opnsense
  ssh-keygen -f ~/opnsense/opnsense

  # 공개키 클립보드에 복사
  cat ~/opnsense/opnsense.pub | pbcopy

  # 개인키 클립보드에 복사
  cat ~/opnsense/opnsense | pbcopy

• Create backup repository

• Allow all accounts

• Register SSH public key in account settings

• Allow repositories

• Account Settings → Click Switch setting context to go to Organization Context

• Deploy key Enable

• Register public key in Deploy keys in Repository → Setting (enable Allow write access)

Step1. Install plugin

• Install os-git-backup

Step2. Activate

• The address must follow the format: ssh://github.com/user_name/repo_name.git
• Enter private key
• User name: git
• Force Push check