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Merge pull request #495 from plasticrake/environment-variables

Replace special characters in environment variable name with underscores
This commit is contained in:
gilbertchen
2019-01-04 17:04:29 -05:00
committed by GitHub

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@@ -173,6 +173,15 @@ func GetPasswordFromPreference(preference Preference, passwordType string) strin
if password, found := os.LookupEnv(name); found && password != "" {
return password
}
re := regexp.MustCompile(`[^a-zA-Z0-9_]`)
namePlain := re.ReplaceAllString(name, "_")
if namePlain != name {
LOG_DEBUG("PASSWORD_ENV_VAR", "Reading the environment variable %s", namePlain)
if password, found := os.LookupEnv(namePlain); found && password != "" {
return password
}
}
}
// If the password is stored in the preference, there is no need to include the storage name