- ansible.cfg: Set remote_user to dlxadmin
- inventory: Add infrastructure, application hosts with IPs
- group_vars/all.yml: Set ansible_user to dlxadmin
- playbooks/site.yml: Enable common role
- roles/common: Baseline configuration role
- Package installation (Debian/RedHat/Arch)
- Timezone and locale setup
- User management with SSH keys
- SSH hardening
- UFW firewall and security settings
- scripts/create-user.sh: Create ansible user on servers
- USAGE.md: Project usage documentation
- HOSTS.md: Infrastructure host inventory
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
Script handles:
- Generating ed25519 SSH key if not present
- Setting up SSH for existing users
- Creating new users via admin account with:
- Home directory and .ssh setup
- sudo/wheel group membership
- Passwordless sudo configuration
- Connection verification
Usage: ./scripts/setup-ssh.sh <ip> <user> [admin_user]
Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
directlx