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feat: add migrate database from a source to a target databse

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fix: gpg encrypt permission warning message, update Kubernetes deployment example
This commit is contained in:
Jonas Kaninda
2024-08-30 19:58:12 +02:00
parent 8fb008151c
commit 662b73579d
18 changed files with 497 additions and 157 deletions
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30
pkg/restore.go
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@@ -13,8 +13,6 @@ func StartRestore(cmd *cobra.Command) {
//Set env
utils.SetEnv("STORAGE_PATH", storagePath)
utils.GetEnv(cmd, "dbname", "DB_NAME")
utils.GetEnv(cmd, "port", "DB_PORT")
//Get flag value and set env
s3Path := utils.GetEnv(cmd, "path", "AWS_S3_PATH")
@@ -23,47 +21,45 @@ func StartRestore(cmd *cobra.Command) {
file = utils.GetEnv(cmd, "file", "FILE_NAME")
executionMode, _ = cmd.Flags().GetString("mode")
bucket := utils.GetEnvVariable("AWS_S3_BUCKET_NAME", "BUCKET_NAME")
dbConf = getDbConfig(cmd)
switch storage {
case "s3":
restoreFromS3(file, bucket, s3Path)
restoreFromS3(dbConf, file, bucket, s3Path)
case "local":
utils.Info("Restore database from local")
copyToTmp(storagePath, file)
RestoreDatabase(file)
RestoreDatabase(dbConf, file)
case "ssh":
restoreFromRemote(file, remotePath)
restoreFromRemote(dbConf, file, remotePath)
case "ftp":
utils.Fatal("Restore from FTP is not yet supported")
default:
utils.Info("Restore database from local")
RestoreDatabase(file)
copyToTmp(storagePath, file)
RestoreDatabase(dbConf, file)
}
}
func restoreFromS3(file, bucket, s3Path string) {
func restoreFromS3(db *dbConfig, file, bucket, s3Path string) {
utils.Info("Restore database from s3")
err := utils.DownloadFile(tmpPath, file, bucket, s3Path)
if err != nil {
utils.Fatal("Error download file from s3 %s %v", file, err)
}
RestoreDatabase(file)
RestoreDatabase(db, file)
}
func restoreFromRemote(file, remotePath string) {
func restoreFromRemote(db *dbConfig, file, remotePath string) {
utils.Info("Restore database from remote server")
err := CopyFromRemote(file, remotePath)
if err != nil {
utils.Fatal("Error download file from remote server: %s %v ", filepath.Join(remotePath, file), err)
}
RestoreDatabase(file)
RestoreDatabase(db, file)
}
// RestoreDatabase restore database
func RestoreDatabase(file string) {
dbHost = os.Getenv("DB_HOST")
dbPassword = os.Getenv("DB_PASSWORD")
dbUserName = os.Getenv("DB_USERNAME")
dbName = os.Getenv("DB_NAME")
dbPort = os.Getenv("DB_PORT")
func RestoreDatabase(db *dbConfig, file string) {
gpgPassphrase := os.Getenv("GPG_PASSPHRASE")
if file == "" {
utils.Fatal("Error, file required")
@@ -93,7 +89,7 @@ func RestoreDatabase(file string) {
}
if utils.FileExists(fmt.Sprintf("%s/%s", tmpPath, file)) {
utils.TestDatabaseConnection()
testDatabaseConnection(db)
utils.Info("Restoring database...")
extension := filepath.Ext(fmt.Sprintf("%s/%s", tmpPath, file))