96 lines
2.6 KiB
Go
96 lines
2.6 KiB
Go
|
package models
|
||
|
|
|
||
|
|
import (
|
||
|
|
"flag"
|
||
|
|
"os"
|
||
|
|
|
||
|
|
yaml "gopkg.in/yaml.v3"
|
||
|
|
"rpjosh.de/ncDocConverter/pkg/logger"
|
||
|
|
)
|
||
|
|
|
||
|
|
type WebConfig struct {
|
||
|
|
Server Server `yaml:"server"`
|
||
|
|
Logging Logging `yaml:"logging"`
|
||
|
|
}
|
||
|
|
|
||
|
|
type Server struct {
|
||
|
|
Address string `yaml:"address"`
|
||
|
|
Certificate string `yaml:"certificate"`
|
||
|
|
OneShot bool `yaml:"oneShot"`
|
||
|
|
}
|
||
|
|
|
||
|
|
type Logging struct {
|
||
|
|
PrintLogLevel string `yaml:"printLogLevel"`
|
||
|
|
WriteLogLevel string `yaml:"writeLogLevel"`
|
||
|
|
LogFilePath string `yaml:"logFilePath"`
|
||
|
|
}
|
||
|
|
|
||
|
|
// Parses the configuration file (.yaml file) to an WebConfiguration
|
||
|
|
func ParseWebConfig(webConfig *WebConfig, file string) (*WebConfig, error) {
|
||
|
|
if file == "" {
|
||
|
|
return webConfig, nil
|
||
|
|
}
|
||
|
|
|
||
|
|
dat, err := os.ReadFile(file)
|
||
|
|
if err != nil {
|
||
|
|
return nil, err
|
||
|
|
}
|
||
|
|
|
||
|
|
if err := yaml.Unmarshal(dat, &webConfig); err != nil {
|
||
|
|
return nil, err
|
||
|
|
}
|
||
|
|
|
||
|
|
return webConfig, nil
|
||
|
|
}
|
||
|
|
|
||
|
|
func getDefaultConfig() *WebConfig {
|
||
|
|
return &WebConfig{
|
||
|
|
Server: Server{
|
||
|
|
Address: ":4000",
|
||
|
|
},
|
||
|
|
Logging: Logging{
|
||
|
|
PrintLogLevel: "info",
|
||
|
|
WriteLogLevel: "warning",
|
||
|
|
},
|
||
|
|
}
|
||
|
|
}
|
||
|
|
|
||
|
|
// Applies the cli and the configuration options from the config files
|
||
|
|
func SetConfig() (*WebConfig, error) {
|
||
|
|
configPath := "./config.yaml"
|
||
|
|
// the path of the configuration file is needed first to determine the "default" values
|
||
|
|
for i, arg := range os.Args {
|
||
|
|
if arg == "-config" || arg == "--config" && len(os.Args) > i {
|
||
|
|
configPath = os.Args[i+1]
|
||
|
|
break
|
||
|
|
}
|
||
|
|
}
|
||
|
|
webConfig := getDefaultConfig()
|
||
|
|
webConfig, err := ParseWebConfig(webConfig, configPath)
|
||
|
|
if err != nil {
|
||
|
|
logger.Error("Unable to parse the configuration file '%s': %s", configPath, err)
|
||
|
|
webConfig = getDefaultConfig()
|
||
|
|
err = nil
|
||
|
|
}
|
||
|
|
|
||
|
|
_ = flag.String("config", "./config.yaml", "Path to the configuration file (see configs/config.yaml) for an example")
|
||
|
|
address := flag.String("address", webConfig.Server.Address, "Address and port on which the api and the web server should listen to")
|
||
|
|
printLogLevel := flag.String("printLogLevel", webConfig.Logging.PrintLogLevel, "Minimum log level to log (debug, info, warning, error, fatal)")
|
||
|
|
oneShot := flag.Bool("oneShot", webConfig.Server.OneShot, "All jobs are executed immediately and the program exists afterwards")
|
||
|
|
|
||
|
|
flag.Parse()
|
||
|
|
webConfig.Server.Address = *address
|
||
|
|
webConfig.Logging.PrintLogLevel = *printLogLevel
|
||
|
|
webConfig.Server.OneShot = *oneShot
|
||
|
|
|
||
|
|
defaultLogger := logger.Logger{
|
||
|
|
PrintLevel: logger.GetLevelByName(webConfig.Logging.PrintLogLevel),
|
||
|
|
LogLevel: logger.GetLevelByName(webConfig.Logging.WriteLogLevel),
|
||
|
|
LogFilePath: webConfig.Logging.LogFilePath,
|
||
|
|
PrintSource: true,
|
||
|
|
}
|
||
|
|
logger.SetGlobalLogger(&defaultLogger)
|
||
|
|
|
||
|
|
return webConfig, err
|
||
|
|
}
|