From 436bd3f0ecdee282c503a9eb0f7a240b7a68ff49 Mon Sep 17 00:00:00 2001
From: James Moger <james.moger@gitblit.com>
Date: Fri, 11 Apr 2014 14:51:50 -0400
Subject: [PATCH] Merged #6 "Support serving repositories over the SSH transport"
---
src/main/java/com/gitblit/transport/ssh/git/BaseGitCommand.java | 114 +++++++++++++++++++++++++++++++++++++++++++++++++++++++++
1 files changed, 114 insertions(+), 0 deletions(-)
diff --git a/src/main/java/com/gitblit/transport/ssh/git/BaseGitCommand.java b/src/main/java/com/gitblit/transport/ssh/git/BaseGitCommand.java
new file mode 100644
index 0000000..fcb0656
--- /dev/null
+++ b/src/main/java/com/gitblit/transport/ssh/git/BaseGitCommand.java
@@ -0,0 +1,114 @@
+/*
+ * Copyright 2014 gitblit.com.
+ *
+ * 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.gitblit.transport.ssh.git;
+
+import java.io.IOException;
+
+import org.apache.sshd.server.Environment;
+import org.eclipse.jgit.lib.Repository;
+import org.eclipse.jgit.transport.resolver.ReceivePackFactory;
+import org.eclipse.jgit.transport.resolver.UploadPackFactory;
+import org.kohsuke.args4j.Argument;
+
+import com.gitblit.git.GitblitReceivePackFactory;
+import com.gitblit.git.GitblitUploadPackFactory;
+import com.gitblit.git.RepositoryResolver;
+import com.gitblit.transport.ssh.SshDaemonClient;
+import com.gitblit.transport.ssh.commands.BaseCommand;
+
+/**
+ * @author Eric Myhre
+ *
+ */
+abstract class BaseGitCommand extends BaseCommand {
+ @Argument(index = 0, metaVar = "REPOSITORY", required = true, usage = "repository name")
+ protected String repository;
+
+ protected RepositoryResolver<SshDaemonClient> repositoryResolver;
+ protected ReceivePackFactory<SshDaemonClient> receivePackFactory;
+ protected UploadPackFactory<SshDaemonClient> uploadPackFactory;
+
+ protected Repository repo;
+
+ @Override
+ public void destroy() {
+ super.destroy();
+
+ repositoryResolver = null;
+ receivePackFactory = null;
+ uploadPackFactory = null;
+ repo = null;
+ }
+
+ @Override
+ public void start(final Environment env) {
+ startThread(new RepositoryCommandRunnable() {
+ @Override
+ public void run() throws Exception {
+ parseCommandLine();
+ BaseGitCommand.this.service();
+ }
+
+ @Override
+ public String getRepository() {
+ return repository;
+ }
+ });
+ }
+
+ private void service() throws IOException, Failure {
+ try {
+ repo = openRepository();
+ runImpl();
+ } finally {
+ if (repo != null) {
+ repo.close();
+ }
+ }
+ }
+
+ protected abstract void runImpl() throws IOException, Failure;
+
+ protected Repository openRepository() throws Failure {
+ // Assume any attempt to use \ was by a Windows client
+ // and correct to the more typical / used in Git URIs.
+ //
+ repository = repository.replace('\\', '/');
+ // ssh://git@thishost/path should always be name="/path" here
+ //
+ if (!repository.startsWith("/")) {
+ throw new Failure(1, "fatal: '" + repository + "': not starts with / character");
+ }
+ repository = repository.substring(1);
+ try {
+ return repositoryResolver.open(getContext().getClient(), repository);
+ } catch (Exception e) {
+ throw new Failure(1, "fatal: '" + repository + "': not a git archive", e);
+ }
+ }
+
+ public void setRepositoryResolver(RepositoryResolver<SshDaemonClient> repositoryResolver) {
+ this.repositoryResolver = repositoryResolver;
+ }
+
+ public void setReceivePackFactory(GitblitReceivePackFactory<SshDaemonClient> receivePackFactory) {
+ this.receivePackFactory = receivePackFactory;
+ }
+
+ public void setUploadPackFactory(GitblitUploadPackFactory<SshDaemonClient> uploadPackFactory) {
+ this.uploadPackFactory = uploadPackFactory;
+ }
+}
\ No newline at end of file
--
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