org.gradle.configurationcache.inputs.undeclared.EnvVariableRead.groovy Maven / Gradle / Ivy

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/*
 * Copyright 2021 the original author or authors.
 *
 * 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 org.gradle.configurationcache.inputs.undeclared

abstract class EnvVariableRead extends BuildInputRead {
    static EnvVariableRead getEnv(String name) {
        return new EnvVariableRead() {
            @Override
            String getKotlinExpression() {
                return "System.getenv(\"$name\")"
            }
        }
    }

    static EnvVariableRead getEnvGet(String name) {
        return new EnvVariableRead() {
            @Override
            String getKotlinExpression() {
                return "System.getenv().get(\"$name\")"
            }
        }
    }

    static EnvVariableRead getEnvGetOrDefault(String name, String defaultValue) {
        return new EnvVariableRead() {
            @Override
            String getKotlinExpression() {
                return "System.getenv().getOrDefault(\"$name\", \"$defaultValue\")"
            }
        }
    }

    static EnvVariableRead getEnvContainsKey(String name) {
        return new EnvVariableRead() {
            @Override
            String getKotlinExpression() {
                return "System.getenv().containsKey(\"$name\")"
            }
        }
    }
}