ansible/roles/app_setup/README.md
ilia eef01d87d0 Add POTE app project support and improve IP conflict detection
- Add roles/pote: Python/venv deployment role with PostgreSQL, cron jobs
- Add playbooks/app/: Proxmox app stack provisioning and configuration
- Add roles/app_setup: Generic app deployment role (Node.js/systemd)
- Add roles/base_os: Base OS hardening role
- Enhance roles/proxmox_vm: Split LXC/KVM tasks, improve error handling
- Add IP uniqueness validation: Preflight check for duplicate IPs within projects
- Add Proxmox-side IP conflict detection: Check existing LXC net0 configs
- Update inventories/production/group_vars/all/main.yml: Add pote project config
- Add vault.example.yml: Template for POTE secrets (git key, DB, SMTP)
- Update .gitignore: Exclude deploy keys, backup files, and other secrets
- Update documentation: README, role docs, execution flow guides

Security:
- All secrets stored in encrypted vault.yml (never committed in plaintext)
- Deploy keys excluded via .gitignore
- IP conflict guardrails prevent accidental duplicate IP assignments
2026-01-01 11:11:17 -05:00

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Markdown

# `app_setup`
Creates the standard app filesystem layout and runtime services:
- `/srv/app/backend` and `/srv/app/frontend`
- `/srv/app/.env.<dev|qa|prod>`
- `/usr/local/bin/deploy_app.sh` (git pull, install deps, build, migrate, restart services)
- systemd units:
- `app-backend.service`
- `app-frontend.service`
All behavior is driven by variables so you can reuse this role for multiple projects.
## Variables
See [`defaults/main.yml`](defaults/main.yml). Common inputs in the app stack:
- `app_project`, `app_env` (used for naming and `.env.<env>` selection)
- `app_repo_url`, `app_repo_dest`, `app_repo_branch`
- `app_env_vars` (map written into `/srv/app/.env.<env>`)
- `components.backend`, `components.frontend` (enable/disable backend/frontend setup)
- `app_backend_dir`, `app_frontend_dir`, ports and Node.js commands