68 lines
1.8 KiB
Go
68 lines
1.8 KiB
Go
package configuration
|
|
|
|
import (
|
|
"os"
|
|
"strings"
|
|
|
|
"github.com/authelia/authelia/v4/internal/utils"
|
|
)
|
|
|
|
func getEnvConfigMap(keys []string, prefix, delimiter string) (keyMap map[string]string, ignoredKeys []string) {
|
|
keyMap = make(map[string]string)
|
|
|
|
for _, key := range keys {
|
|
if strings.Contains(key, delimiter) {
|
|
keyMap[ToEnvironmentKey(key, prefix, delimiter)] = key
|
|
}
|
|
|
|
// Secret envs should be ignored by the env parser.
|
|
if IsSecretKey(key) {
|
|
ignoredKeys = append(ignoredKeys, ToEnvironmentSecretKey(key, prefix, delimiter))
|
|
}
|
|
}
|
|
|
|
return keyMap, ignoredKeys
|
|
}
|
|
|
|
func getSecretConfigMap(keys []string, prefix, delimiter string) (keyMap map[string]string) {
|
|
keyMap = make(map[string]string)
|
|
|
|
for _, key := range keys {
|
|
if IsSecretKey(key) {
|
|
originalKey := strings.ToUpper(strings.ReplaceAll(key, constDelimiter, delimiter)) + constSecretSuffix
|
|
|
|
keyMap[prefix+originalKey] = key
|
|
}
|
|
}
|
|
|
|
return keyMap
|
|
}
|
|
|
|
// ToEnvironmentKey converts a key into the environment variable name.
|
|
func ToEnvironmentKey(key, prefix, delimiter string) string {
|
|
return prefix + strings.ToUpper(strings.ReplaceAll(key, constDelimiter, delimiter))
|
|
}
|
|
|
|
// ToEnvironmentSecretKey converts a key into the environment variable name.
|
|
func ToEnvironmentSecretKey(key, prefix, delimiter string) string {
|
|
return prefix + strings.ToUpper(strings.ReplaceAll(key, constDelimiter, delimiter)) + constSecretSuffix
|
|
}
|
|
|
|
// IsSecretKey returns true if the provided key is a secret enabled key.
|
|
func IsSecretKey(key string) (isSecretKey bool) {
|
|
if strings.Contains(key, "[]") {
|
|
return false
|
|
}
|
|
|
|
return utils.IsStringInSliceSuffix(key, secretSuffixes)
|
|
}
|
|
|
|
func loadSecret(path string) (value string, err error) {
|
|
content, err := os.ReadFile(path)
|
|
if err != nil {
|
|
return "", err
|
|
}
|
|
|
|
return strings.TrimRight(string(content), "\n"), err
|
|
}
|