public void initialize() { databaseDiskSpaceFullChecker = new DatabaseDiskSpaceFullChecker(emailSender, systemEnvironment, goConfigService, systemDiskSpaceChecker); artifactsDiskSpaceFullChecker = new ArtifactsDiskSpaceFullChecker(systemEnvironment, emailSender, goConfigService, systemDiskSpaceChecker); checkers = new DiskSpaceChecker[]{ artifactsDiskSpaceFullChecker, new ArtifactsDiskSpaceWarningChecker(systemEnvironment, emailSender, goConfigService, systemDiskSpaceChecker, serverHealthService), databaseDiskSpaceFullChecker, new DatabaseDiskSpaceWarningChecker(emailSender, systemEnvironment, goConfigService, systemDiskSpaceChecker, serverHealthService), new ArtifactsDiskCleaner(systemEnvironment, goConfigService, systemDiskSpaceChecker, artifactsService, stageService, configDbStateRepository)}; }