Checkpoint

Signed-off-by: Georg Pfuetzenreuter <mail@georg-pfuetzenreuter.net>

1 files changed, 17 insertions, 0 deletions

diff --git a/src/main/java/net/libertacasa/pubsh/web/Docker.java b/src/main/java/net/libertacasa/pubsh/web/Docker.java
index 536a80e..1460bb3 100644
--- a/src/main/java/net/libertacasa/pubsh/web/Docker.java
+++ b/src/main/java/net/libertacasa/pubsh/web/Docker.java
@@ -1,11 +1,15 @@
 package net.libertacasa.pubsh.web;
 
+import java.io.File;
 import java.time.Duration;
 import java.util.Arrays;
 import java.util.Collection;
+import java.util.HashSet;
 import java.util.List;
+import java.util.Set;
 import java.util.stream.Collectors;
 import com.github.dockerjava.api.DockerClient;
+import com.github.dockerjava.api.command.BuildImageResultCallback;
 import com.github.dockerjava.api.command.InspectExecResponse.Container;
 import com.github.dockerjava.api.command.ListContainersCmd;
 import com.github.dockerjava.api.model.Image;
@@ -77,4 +81,17 @@ public class Docker {
 		dockerClient.removeContainerCmd(id).exec();
 	}
 	
+	public static String buildImage(String targetUser, String osChoice, Integer count) {
+		String dockerfile = "classpath:docker/Dockerfile-" + osChoice;
+		String tag = targetUser + ":sh" + count; 
+		Set<String> tags = new HashSet<String>();
+		tags.add(tag);
+		String imgid = dockerClient.buildImageCmd()
+				.withDockerfile(new File(dockerfile))
+				.withPull(false).withNoCache(false).withTags(tags)
+				.exec(new BuildImageResultCallback()).awaitImageId();
+		
+		return(imgid);
+	}
+
 }