74 lines
3.2 KiB
MySQL
74 lines
3.2 KiB
MySQL
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-- Backup Logs Database Schema
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-- PostgreSQL schema for tracking backup operations
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CREATE TABLE backup_logs (
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id SERIAL PRIMARY KEY,
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-- Timing
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started_at TIMESTAMP NOT NULL DEFAULT NOW(),
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completed_at TIMESTAMP,
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duration_ms INTEGER,
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-- Identifikation
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backup_type VARCHAR(50) NOT NULL, -- 'forgejo_repos', 'postgres_db', etc.
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source_name VARCHAR(255) NOT NULL, -- repo navn eller db navn
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source_path VARCHAR(500), -- /var/lib/forgejo/repositories/user/repo.git
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-- Destination
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destination VARCHAR(50) NOT NULL, -- 'azure_blob', 's3', 'local', 'sftp'
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remote_path VARCHAR(500), -- https://storage.blob.core.windows.net/backups/forgejo/2024-01-31/repo.tar.gz
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-- Resultat
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status VARCHAR(20) NOT NULL, -- 'running', 'success', 'failed', 'partial'
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size_bytes BIGINT,
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file_count INTEGER, -- antal filer i backup
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-- Fejlhåndtering
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error_message TEXT,
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error_code VARCHAR(50), -- 'AZURE_UPLOAD_FAILED', 'DISK_FULL', 'TAR_FAILED', etc.
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retry_count INTEGER DEFAULT 0,
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-- Metadata
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hostname VARCHAR(100), -- hvilken server kørte backup
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script_version VARCHAR(20), -- version af backup script
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checksum VARCHAR(64), -- SHA256 af backup fil
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-- Indexes
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created_at TIMESTAMP DEFAULT NOW()
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);
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-- Performance indexes
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CREATE INDEX idx_backup_logs_started ON backup_logs(started_at DESC);
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CREATE INDEX idx_backup_logs_type ON backup_logs(backup_type);
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CREATE INDEX idx_backup_logs_status ON backup_logs(status);
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CREATE INDEX idx_backup_logs_source ON backup_logs(source_name);
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-- Composite index for repository summary queries
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CREATE INDEX idx_backup_logs_source_started ON backup_logs(source_name, started_at DESC);
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-- View for repository summaries (optional, can be used for performance)
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CREATE OR REPLACE VIEW backup_repository_summary AS
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SELECT
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source_name,
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backup_type,
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COUNT(*) as total_backups,
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COUNT(*) FILTER (WHERE status = 'success') as successful_backups,
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COUNT(*) FILTER (WHERE status = 'failed') as failed_backups,
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MAX(started_at) as last_backup,
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MAX(started_at) FILTER (WHERE status = 'success') as last_successful_backup,
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COALESCE(SUM(size_bytes) FILTER (WHERE status = 'success'), 0) as total_size_bytes
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FROM backup_logs
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GROUP BY source_name, backup_type;
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-- Sample data for testing (optional)
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-- INSERT INTO backup_logs (backup_type, source_name, source_path, destination, remote_path, status, size_bytes, hostname, script_version)
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-- VALUES ('forgejo_repos', 'myorg/myrepo', '/var/lib/forgejo/data/forgejo-repositories/myorg/myrepo.git', 'azure_blob', 'https://storageptadmin.blob.core.windows.net/backups/forgejo/2024-01-31/myorg-myrepo.tar.gz', 'success', 1048576, 'forgejo-server', '2.0.0');
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-- Bruger setup til backup script
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CREATE USER backup_writer WITH PASSWORD 'your_secure_password_here';
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GRANT CONNECT ON DATABASE ptadmin TO backup_writer;
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GRANT USAGE ON SCHEMA public TO backup_writer;
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GRANT SELECT, INSERT, UPDATE ON backup_logs TO backup_writer;
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GRANT USAGE, SELECT ON SEQUENCE backup_logs_id_seq TO backup_writer;
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