42 lines
1.4 KiB
Markdown
42 lines
1.4 KiB
Markdown
# 🚨 Disaster Recovery Plan (DRP)
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## 📋 Prerequisites
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1. New Linode Instance (Ubuntu 22.04).
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2. Linode Object Storage Access Keys (Access/Secret).
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3. Cloudflare Tunnel Token.
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## 🏃 Recovery Steps
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### 1. Install Docker & Rclone
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```bash
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curl -fsSL [https://get.docker.com](https://get.docker.com) -o get-docker.sh && sh get-docker.sh
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sudo apt install rclone -y
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```
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### 2. Configure Storage & Pull Backups
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Configure rclone config to point to linode-s3. Then pull the latest data:
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```bash
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mkdir -p /opt/docker/backups/recovery
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rclone copy linode-s3:davisdre-backups-chicago/daily /opt/docker/backups/recovery --latest-only
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```
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### 3. Restore Global Database
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Start the global-db container with an empty volume.
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Restore the SQL dump:
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```bash
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gunzip -c /opt/docker/backups/recovery/postgres_full_DATE.sql.gz | docker exec -i global_postgres psql -U postgres
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```
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### 4. Restore App Files
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Extract the application data to their respective folders:
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```bash
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# Note: Ensure the paths in the tar match your /opt/docker structure
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tar -xzf /opt/docker/backups/recovery/app_files_DATE.tar.gz -C /
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```
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### 5. Launch Services
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```bash
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cd /opt/docker/dashboard && docker compose up -d
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cd /opt/docker/gitea && docker compose up -d
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cd /opt/docker/linkwarden && docker compose up -d
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cd /opt/docker/freshrss && docker compose up -d
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cd /opt/docker/memos && docker compose up -d
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cd /opt/docker/surmai && docker compose up -d
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``` |