package common import ( "log" "github.com/kelseyhightower/envconfig" ) // Config keeps info about configuration of this daemon type Config struct { Token string `envconfig:"TOKEN" required:"true"` AppsPath string `envconfig:"APPS_PATH" default:"/srv"` // Where applications are located AppsBindIPHTTP string `envconfig:"APPS_BIND_IP_HTTP" default:"0.0.0.0"` // On what IP apps' HTTP port gonna be bound AppsBindIPSSH string `envconfig:"APPS_BIND_IP_SSH" default:"0.0.0.0"` // On what IP apps' SSH ports gonna be bound NATSURL string `envconfig:"NATS_URL" required:"true"` NATSAlias string `envconfig:"NATS_ALIAS" required:"true"` // name/alias of the instance, ex. node-18 DatabasePath string `envconfig:"DATABASE_PATH" default:"/var/lib/node-api/rosti.db"` SnapshotsPath string `envconfig:"SNAPSHOTS_PATH" default:"/mnt/apps/snapshots"` // snapshots path SnapshotsS3AccessKey string `envconfig:"SNAPSHOTS_S3_ACCESS_KEY" required:"false"` SnapshotsS3SecretKey string `envconfig:"SNAPSHOTS_S3_SECRET_KEY" required:"false"` SnapshotsS3Endpoint string `envconfig:"SNAPSHOTS_S3_ENDPOINT" required:"false"` SnapshotsS3SSL bool `envconfig:"SNAPSHOTS_S3_SSL" required:"false" default:"true"` SnapshotsS3Bucket string `envconfig:"SNAPSHOTS_S3_BUCKET" required:"false" default:"snapshots"` } // GetConfig return configuration created based on environment variables func GetConfig() *Config { var config Config err := envconfig.Process("", &config) if err != nil { log.Fatal(err.Error()) } return &config }