Postiz = Free social media scheduler. Self-hosted alternative to Blotato.
Schedule posts to Twitter, LinkedIn, Facebook, Instagram - all from one place. Runs on the same stack as everything else.
Setup:
1. Rename postiz.env.example to postiz.env
2. Update database & Redis URLs (already configured for the stack)
3. Generate JWT secret: openssl rand -base64 32
4. Add your domain to MAIN_URL and FRONTEND_URL
6. Update main .env with Postiz settings
7. Run: docker compose up -d
Important: Use same database password in both .env and postiz.env
Full setup details in the GitHub repo.
Classroom guide coming soon.