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Add GATUS_DONT_EXPAND_ENV env var
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@ -38,6 +38,8 @@ var (
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// ErrInvalidSecurityConfig is an error returned when the security configuration is invalid
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ErrInvalidSecurityConfig = errors.New("invalid security configuration")
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dontExpandEnv = os.Getenv("GATUS_DONT_EXPAND_ENV") == "true"
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)
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// Config is the main configuration structure
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@ -152,7 +154,9 @@ func readConfigurationFile(fileName string) (config *Config, err error) {
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// parseAndValidateConfigBytes parses a Gatus configuration file into a Config struct and validates its parameters
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func parseAndValidateConfigBytes(yamlBytes []byte) (config *Config, err error) {
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// Expand environment variables
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yamlBytes = []byte(os.ExpandEnv(string(yamlBytes)))
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if !dontExpandEnv {
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yamlBytes = []byte(os.ExpandEnv(string(yamlBytes)))
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}
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// Parse configuration file
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if err = yaml.Unmarshal(yamlBytes, &config); err != nil {
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return
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