westfarn
61382c254d
Sync runner checkout / sync (pull_request) Successful in 6s
Closes #33. Deploy skips host_apps.enabled: false so CI cannot resurrect a stopped app.
58 lines
1.8 KiB
Markdown
58 lines
1.8 KiB
Markdown
# server-infra
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Ansible provisioning and deployment for homelab web servers.
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## Quick Start
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```bash
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# Install collections (once)
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ansible-galaxy collection install -r requirements.yml
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# Bootstrap SSH key to each host (one-time, before Ansible)
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ssh-copy-id westfarn@10.0.0.77
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ssh-copy-id westfarn@10.0.0.176
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ssh-copy-id westfarn@10.0.0.44
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ssh-copy-id westfarn@10.0.0.7
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# First-time only: passwordless sudo on each new host (before first provision)
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ssh -t westfarn@10.0.0.176 # repeat for each host IP
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# on the host:
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echo 'westfarn ALL=(ALL) NOPASSWD:ALL' | sudo tee /etc/sudoers.d/westfarn
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sudo chmod 440 /etc/sudoers.d/westfarn
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exit
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# Test connectivity to one host
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ansible adama -m ping
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# Provision one host (dry run first) — includes Alloy log/metrics agent
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./scripts/provision.sh adama --check
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./scripts/provision.sh adama
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# Control node: Alloy + Loki + Prometheus + Grafana
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./scripts/provision.sh ai-server-4080
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# Provision all hosts
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./scripts/provision.sh
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# Stop a compose app (does not remove volumes/checkouts)
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./scripts/stop.sh --app print_forge --env prod
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./scripts/stop.sh --app print_forge --env beta
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```
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See [IMPLEMENTATION.md](IMPLEMENTATION.md) for full architecture, CI/CD plan, and phase breakdown.
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Observability (Alloy → Loki / Prometheus → Grafana): [docs/OBSERVABILITY.md](docs/OBSERVABILITY.md) · [docs/GRAFANA_USAGE.md](docs/GRAFANA_USAGE.md)
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Provision installs **Alloy** on every host. On **ai-server-4080** it also starts
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the central **Loki / Prometheus / Grafana** stack (`observability_stack: true`).
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## Servers
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| Host | IP | Role |
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|------|-----|------|
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| adama | 10.0.0.77 | app host |
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| roslin | 10.0.0.176 | app host |
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| starbuck | 10.0.0.44 | app host |
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| apollo | 10.0.0.7 | app host |
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| ai-server-4080 | 10.0.0.128 | control node + act runner |
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