45 lines
1.4 KiB
Markdown
45 lines
1.4 KiB
Markdown
# Life OS - Database Backup & Restore
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## Quick Backup
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```bash
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docker exec lifeos-db pg_dump -U postgres -d lifeos_dev -Fc -f /tmp/lifeos_dev_backup.dump
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docker cp lifeos-db:/tmp/lifeos_dev_backup.dump /opt/lifeos/backups/lifeos_dev_$(date +%Y%m%d_%H%M%S).dump
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```
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## Quick Restore
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```bash
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# Drop and recreate the database, then restore
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docker exec lifeos-db psql -U postgres -c "SELECT pg_terminate_backend(pid) FROM pg_stat_activity WHERE datname = 'lifeos_dev' AND pid <> pg_backend_pid();"
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docker exec lifeos-db psql -U postgres -c "DROP DATABASE lifeos_dev;"
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docker exec lifeos-db psql -U postgres -c "CREATE DATABASE lifeos_dev;"
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docker cp /opt/lifeos/backups/FILENAME.dump lifeos-db:/tmp/restore.dump
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docker exec lifeos-db pg_restore -U postgres -d lifeos_dev /tmp/restore.dump
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docker restart lifeos-dev
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```
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Replace `FILENAME.dump` with the actual backup filename.
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## First-Time Setup
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Create the backups directory:
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```bash
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mkdir -p /opt/lifeos/backups
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```
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## List Available Backups
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```bash
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ls -lh /opt/lifeos/backups/
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```
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## Notes
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- `-Fc` = custom format (compressed, supports selective restore)
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- Backup includes schema + data + indexes + triggers + search vectors
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- Restore terminates active connections first, then drops/recreates the DB
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- Restart the app container after restore so connection pool reconnects
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- lifeos_prod is untouched by these commands (only lifeos_dev)
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