clean up

Author: christianaye

CHANGELOG.md

@@ -6,7 +6,7 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 ### Added
-- Support for remote url `ssh://`
+- Support for remote url `ssh://` ([#19](https://github.com/diffplug/spotless-changelog/issues/19))
 
 ## [2.0.1] - 2021-03-13
 ### Fixed

spotless-changelog-lib/src/main/java/com/diffplug/spotless/changelog/GitActions.java

@@ -17,17 +17,16 @@
 
 
 import com.diffplug.common.collect.Iterables;
+import com.jcraft.jsch.Session;
 import java.io.File;
 import java.io.IOException;
 import java.util.Arrays;
 import java.util.List;
 import java.util.Objects;
 import java.util.Optional;
 import java.util.function.Consumer;
-import com.jcraft.jsch.Session;
 import org.eclipse.jgit.api.Git;
 import org.eclipse.jgit.api.PushCommand;
-import org.eclipse.jgit.api.TransportConfigCallback;
 import org.eclipse.jgit.api.errors.GitAPIException;
 import org.eclipse.jgit.lib.ConfigConstants;
 import org.eclipse.jgit.lib.Constants;
@@ -41,7 +40,6 @@
 import org.eclipse.jgit.transport.RefSpec;
 import org.eclipse.jgit.transport.RemoteRefUpdate;
 import org.eclipse.jgit.transport.SshTransport;
-import org.eclipse.jgit.transport.Transport;
 import org.eclipse.jgit.transport.UsernamePasswordCredentialsProvider;
 
 /** API for doing the commit, tag, and push operations.  See {@link GitCfg#withChangelog(File, ChangelogAndNext)}. */
@@ -130,16 +128,14 @@ private void push(Consumer<PushCommand> cmd, RemoteRefUpdate.Status expected) th
 		if (remoteUrl.startsWith("http://") || remoteUrl.startsWith("https://")) {
 			push = push.setCredentialsProvider(creds());
 		} else if (remoteUrl.startsWith("ssh://")) {
-			push.setTransportConfigCallback(new TransportConfigCallback() {
-				@Override
-				public void configure(Transport transport) {
-					SshTransport sshTransport = (SshTransport) transport;
-					sshTransport.setSshSessionFactory(new JschConfigSessionFactory() {
-						@Override
-						protected void configure(OpenSshConfig.Host host, Session session ) {
-						}
-					});
-				}
+			push.setTransportConfigCallback(transport -> {
+				SshTransport sshTransport = (SshTransport) transport;
+				sshTransport.setSshSessionFactory(new JschConfigSessionFactory() {
+					@Override
+					protected void configure(OpenSshConfig.Host host, Session session) {
+						session.setConfig("StrictHostKeyChecking", "no");
+					}
+				});
 			});
 		}