/*
 * Copyright 2013-2026, Seqera Labs
 *
 * 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 nextflow.container

import groovy.transform.CompileStatic

/**
 * Implements a builder for Apptainer containerisation
 *
 * see https://apptainer.org
 *
 * @author Paolo Di Tommaso <paolo.ditommaso@gmail.com>
 */
@CompileStatic
class ApptainerBuilder extends SingularityBuilder {

    ApptainerBuilder(String name, ApptainerConfig config) {
        super(name)
        applyConfig(config)
    }

    ApptainerBuilder(String name) {
        this(name, new ApptainerConfig([:]))
    }

    @Override
    protected String getBinaryName() { 'apptainer' }

    protected void applyConfig(ApptainerConfig config) {

        if( config.autoMounts != null )
            this.autoMounts = config.autoMounts

        if( config.engineOptions )
            this.addEngineOptions(config.engineOptions)

        if( config.runOptions )
            this.addRunOptions(config.runOptions)
    }
}
