hudson.plugins.git.GitRevisionBuildParameters Maven / Gradle / Ivy

Go to download
/*
 * The MIT License
 *
 * Copyright (c) 2004-2011, Oracle Corporation, Andrew Bayer, Anton Kozak, Nikita Levyankov
 *
 * Permission is hereby granted, free of charge, to any person obtaining a copy
 * of this software and associated documentation files (the "Software"), to deal
 * in the Software without restriction, including without limitation the rights
 * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
 * copies of the Software, and to permit persons to whom the Software is
 * furnished to do so, subject to the following conditions:
 *
 * The above copyright notice and this permission notice shall be included in
 * all copies or substantial portions of the Software.
 *
 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
 * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
 * THE SOFTWARE.
 */

package hudson.plugins.git;

import hudson.Extension;
import hudson.model.AbstractBuild;
import hudson.model.Action;
import hudson.model.Descriptor;
import hudson.model.TaskListener;
import hudson.plugins.git.util.BuildData;
import hudson.plugins.parameterizedtrigger.AbstractBuildParameters;
import org.kohsuke.stapler.DataBoundConstructor;

/**
 * Build parameter in the parameterized build trigger to pass the Git commit to the downstream build
 * (to do something else on the same commit.)
 *
 * @author Kohsuke Kawaguchi
 */
public class GitRevisionBuildParameters extends AbstractBuildParameters {
    @DataBoundConstructor
    public GitRevisionBuildParameters() {
    }

    @Override
    public Action getAction(AbstractBuild build, TaskListener listener) {
        BuildData data = build.getAction(BuildData.class);
        if (data == null) {
            listener.getLogger().println("This project doesn't use Git as SCM. Can't pass the revision to downstream");
            return null;
        }

        return new RevisionParameterAction(data.getLastBuiltRevision().getSha1String());
    }

    @Extension(optional = true)
    public static class DescriptorImpl extends Descriptor {
        @Override
        public String getDisplayName() {
            return "Pass-through Git Commit that was built";
        }
    }
}