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fix: add key missing in config validation
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Original file line number | Diff line number | Diff line change |
---|---|---|
@@ -0,0 +1,73 @@ | ||
package config | ||
|
||
import ( | ||
"errors" | ||
"os" | ||
|
||
"gopkg.in/yaml.v3" | ||
) | ||
|
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type ConfigYAML struct { | ||
KeyPath string `yaml:"key_path"` | ||
CertPath string `yaml:"cert_path"` | ||
DBPath string `yaml:"db_path"` | ||
Port int `yaml:"port"` | ||
Pebblenotificationsenabled bool `yaml:"pebble_notifications"` | ||
} | ||
|
||
type Config struct { | ||
Key []byte | ||
Cert []byte | ||
DBPath string | ||
Port int | ||
PebbleNotificationsEnabled bool | ||
} | ||
|
||
// Validate opens and processes the given yaml file, and catches errors in the process | ||
func Validate(filePath string) (Config, error) { | ||
validationErr := errors.New("config file validation failed: ") | ||
config := Config{} | ||
configYaml, err := os.ReadFile(filePath) | ||
if err != nil { | ||
return config, errors.Join(validationErr, err) | ||
} | ||
c := ConfigYAML{} | ||
if err := yaml.Unmarshal(configYaml, &c); err != nil { | ||
return config, errors.Join(validationErr, err) | ||
} | ||
if c.CertPath == "" { | ||
return config, errors.Join(validationErr, errors.New("`cert_path` is empty")) | ||
} | ||
cert, err := os.ReadFile(c.CertPath) | ||
if err != nil { | ||
return config, errors.Join(validationErr, err) | ||
} | ||
if c.KeyPath == "" { | ||
return config, errors.Join(validationErr, errors.New("`key_path` is empty")) | ||
} | ||
key, err := os.ReadFile(c.KeyPath) | ||
if err != nil { | ||
return config, errors.Join(validationErr, err) | ||
} | ||
if c.DBPath == "" { | ||
return config, errors.Join(validationErr, errors.New("`db_path` is empty")) | ||
} | ||
dbfile, err := os.OpenFile(c.DBPath, os.O_CREATE|os.O_RDONLY, 0644) | ||
if err != nil { | ||
return config, errors.Join(validationErr, err) | ||
} | ||
err = dbfile.Close() | ||
if err != nil { | ||
return config, errors.Join(validationErr, err) | ||
} | ||
if c.Port == 0 { | ||
return config, errors.Join(validationErr, errors.New("`port` is empty")) | ||
} | ||
|
||
config.Cert = cert | ||
config.Key = key | ||
config.DBPath = c.DBPath | ||
config.Port = c.Port | ||
config.PebbleNotificationsEnabled = c.Pebblenotificationsenabled | ||
return config, nil | ||
} |
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