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/*
Copyright (C) 2019 Red Hat, Inc.
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
You may obtain a copy of the License at
http://www.apache.org/licenses/LICENSE-2.0
Unless required by applicable law or agreed to in writing, software
distributed under the License is distributed on an "AS IS" BASIS,
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
See the License for the specific language governing permissions and
limitations under the License.
*/
package util
import (
"fmt"
"strings"
)
var scenarioVariables []scenarioVariable
type scenarioVariable struct {
Name string
Value string
}
func ProcessScenarioVariables(command string) string {
for _, variable := range scenarioVariables {
command = strings.ReplaceAll(command, fmt.Sprintf("$(%s)", variable.Name), variable.Value)
}
return command
}
func ClearScenarioVariables() {
scenarioVariables = nil
}
func SetScenarioVariable(name string, value string) {
newVariable := scenarioVariable{
name,
value,
}
scenarioVariables = append([]scenarioVariable{newVariable}, scenarioVariables...)
}
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