Adding newlines, trailing -

`aws s3 cp ... -`

if you want to pipe STDOUT into S3.

internal/pipes/pg_dump.go

@@ -32,6 +32,6 @@ func PG_Dump(creds *vcap.CredentialsRDS) *script.Pipe {
 	// Combine the slice for printing and execution.
 	combined := strings.Join(cmd[:], " ")
 	fmt.Printf("command: %s\n", combined)
-	logging.Logger.Printf("BACKUPS pg_dump targeting %s", creds.DB_Name)
+	logging.Logger.Printf("BACKUPS pg_dump targeting %s\n", creds.DB_Name)
 	return script.Exec(combined)
 }

internal/pipes/psql.go

@@ -23,6 +23,6 @@ func Psql(in_pipe *script.Pipe, creds *vcap.CredentialsRDS) *script.Pipe {
 		),
 	}
 	combined := strings.Join(cmd[:], " ")
-	logging.Logger.Printf("BACKUPS psql targeting %s", creds.DB_Name)
+	logging.Logger.Printf("BACKUPS psql targeting %s\n", creds.DB_Name)
 	return in_pipe.Exec(combined)
 }

internal/pipes/s3.go

@@ -23,11 +23,12 @@ func S3(in_pipe *script.Pipe, up *vcap.CredentialsS3, prefix string, source_db s
 			up.Bucket,
 			prefix,
 			source_db),
+		"-",
 	}
 
 	// Combine the slice for printing and execution.
 	combined := strings.Join(cmd[:], " ")
-	fmt.Printf("command: %s", combined)
-	logging.Logger.Printf("BACKUPS s3 targeting %s", prefix)
+	fmt.Printf("command: %s\n", combined)
+	logging.Logger.Printf("BACKUPS s3 targeting %s\n", prefix)
 	return in_pipe.Exec(combined)
 }