feat: dockerBuildArgs added

README.md

@@ -37,6 +37,7 @@ Only `image` parameter is mandatory - it's name of the resulting image.
         dockerfileLines = ['RUN apt-get ...'] // additional lines to include to Dockerfile; default: empty
         arguments = ['--server'] // arguments to be passed to your application; default: empty
         dockerBuildDirectory = project.file('my-directory') // directory where Dockerfile is created; default: "$buildDir/dockerJava"
+        dockerBuildArgs = ['--isolation=hyperv'] // additional arguments to be send to 'docker build' command
         customDockerfile = file('Dockerfile') // path to a custom Dockerfile - then all of the previous options (except image and alternativeImages) are ignored; default: null
         filesToCopy = [project.file('my-file-txt')] // list of files to copy to the Docker working directory (so these file can be copied to the image using COPY or ADD directives)
         buildArgs = ['version=1.2.3'] // build arguments to be send to 'docker build' command when using custom Dockerfile; default: empty

src/main/groovy/cz/augi/gradle/dockerjava/DistDockerTask.groovy

@@ -157,6 +157,7 @@ class DistDockerTask extends DefaultTask {
             settings.alternativeImages.each { args.addAll(['-t', it]) }
             args.addAll(['--file', settings.customDockerfile.name])
             settings.buildArgs.each { args.addAll(['--build-arg', it]) }
+            args.addAll(settings.dockerBuildArgs)
             args.add(workDir.toFile().absolutePath)
             dockerExecutor.execute(*args)
         } else {
@@ -175,6 +176,7 @@ class DistDockerTask extends DefaultTask {
             createDockerfile(workDir.toFile(), tarRootDirectory, applicationJarFilename, startScripts)
             def args = ['build', '-t', settings.image]
             settings.alternativeImages.each { args.addAll(['-t', it]) }
+            args.addAll(settings.dockerBuildArgs)
             args.add(workDir.toFile().absolutePath)
             dockerExecutor.execute(*args)
         }
@@ -202,6 +204,8 @@ interface DistDockerSettings {
     String[] getDockerfileLines()
     @Input @Optional
     String[] getArguments()
+    @Input @Optional
+    String[] getDockerBuildArgs()
     @InputDirectory @Optional
     File getDockerBuildDirectory()
     @Input @Optional

src/main/groovy/cz/augi/gradle/dockerjava/DockerJavaExtension.groovy

@@ -26,6 +26,7 @@ class DockerJavaExtension implements DistDockerSettings, DockerPushSettings {
     Map<String, String> labels = [:]
     String[] dockerfileLines = []
     String[] arguments = []
+    String[] dockerBuildArgs = []
     File dockerBuildDirectory
     File[] filesToCopy = []
     File customDockerfile