com.trigonic.gradle.plugins.rpm.RpmCopySpecVisitor.groovy Maven / Gradle / Ivy

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/*
 * Copyright 2011 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 com.trigonic.gradle.plugins.rpm

import org.freecompany.redline.Builder
import org.gradle.api.file.FileVisitDetails
import org.gradle.api.internal.file.copy.CopyAction
import org.gradle.api.internal.file.copy.EmptyCopySpecVisitor
import org.gradle.api.internal.file.copy.ReadableCopySpec
import org.slf4j.Logger
import org.slf4j.LoggerFactory

class RpmCopySpecVisitor extends EmptyCopySpecVisitor {
    static final Logger logger = LoggerFactory.getLogger(RpmCopySpecVisitor.class)
    
    Builder builder
    File destinationDir
    ReadableCopySpec spec
    boolean didWork
    
    RpmCopySpecVisitor() {
    }
    
    @Override
    void startVisit(CopyAction action) {
        destinationDir = action.destinationDir
        builder = new Builder()
        builder.setPackage action.packageName, action.version, action.release
        builder.setPlatform action.arch, action.os
        didWork = false

        builder.addDirectory '.'
    }
    
    @Override
    void visitSpec(ReadableCopySpec spec) {
        this.spec = spec
    }
    
    @Override
    void visitFile(FileVisitDetails fileDetails) {
        builder.addFile './' + fileDetails.relativePath.pathString, fileDetails.file, spec.fileMode, spec.directive, spec.user, spec.group
    }
    
    @Override
    void visitDir(FileVisitDetails dirDetails) {
        builder.addDirectory './' + dirDetails.relativePath.pathString, spec.dirMode, spec.directive, spec.user, spec.group
    }
    
    @Override
    void endVisit() {
        String rpmFile = builder.build(destinationDir)
        didWork = true
        logger.info 'Created rpm {}', rpmFile
    }
    
    @Override
    boolean getDidWork() {
        didWork
    }
}