Documentation
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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type BackupManager ¶
type BackupManager struct {
Config *config.Configuration // Configuration settings for backup operations
S3Client *s3.S3 // AWS S3 client for uploading backups to S3
}
BackupManager manages database backups, supporting both local disk and S3 storage.
func NewBackupManager ¶
func NewBackupManager() (*BackupManager, error)
NewBackupManager initializes a BackupManager with configurations for local and S3 storage. It returns a BackupManager or an error if the configuration or AWS session creation fails.
Returns: - *BackupManager: A new instance of BackupManager with initialized configuration and S3 client. - error: An error if configuration fetching or S3 session initialization fails.
func (*BackupManager) BackupToDisk ¶
func (bm *BackupManager) BackupToDisk(ctx context.Context) (string, error)
BackupToDisk creates a backup of the PostgreSQL database and stores it locally on disk. It creates a directory based on the current date and stores the backup as a SQL file.
Parameters: - ctx context.Context: The context for managing cancellation and deadlines.
Returns: - string: The path to the backup file. - error: An error if the backup process fails.
func (*BackupManager) BackupToS3 ¶
func (bm *BackupManager) BackupToS3(ctx context.Context) error
BackupToS3 performs a database backup and uploads the resulting file to an S3 bucket. It first calls BackupToDisk to create a local backup, then uploads the file to S3.
Parameters: - ctx context.Context: The context for managing cancellation and deadlines.
Returns: - error: An error if the backup process or upload to S3 fails.
Source Files