}
catch (IOException e)
{
reporter.errorText(SHORT_NAME, e.getMessage());
reporter.endCommand();
throw new JGitFlowIOException(e);
}
catch (GitAPIException e)
{
reporter.errorText(SHORT_NAME, e.getMessage());
reporter.endCommand();
throw new JGitFlowGitAPIException(e);
}
Repository repo = git.getRepository();
GitFlowConfiguration gfConfig = new GitFlowConfiguration(git);
RevWalk walk = null;
try
{
//set origin if we need to
if (!Strings.isNullOrEmpty(defaultOriginUrl))
{
StoredConfig gitConfig = git.getRepository().getConfig();
String originUrl = gitConfig.getString(ConfigConstants.CONFIG_REMOTE_SECTION, Constants.DEFAULT_REMOTE_NAME, "url");
if (Strings.isNullOrEmpty(originUrl))
{
String newOriginUrl = defaultOriginUrl;
if (defaultOriginUrl.startsWith("file://"))
{
File originFile = new File(defaultOriginUrl.substring(7));
newOriginUrl = "file://" + originFile.getCanonicalPath();
}
gitConfig.setString(ConfigConstants.CONFIG_REMOTE_SECTION, Constants.DEFAULT_REMOTE_NAME, "url", newOriginUrl);
gitConfig.setString(ConfigConstants.CONFIG_REMOTE_SECTION, Constants.DEFAULT_REMOTE_NAME, "fetch", "+refs/heads/*:refs/remotes/origin/*");
gitConfig.save();
gitConfig.load();
git.fetch().setRemote(Constants.DEFAULT_REMOTE_NAME).call();
}
}
if (!force && gfConfig.gitFlowIsInitialized())
{
reporter.errorText(SHORT_NAME, "git flow is already initialized and force flag is false");
reporter.endCommand();
throw new AlreadyInitializedException("Already initialized for git flow.");
}
//First setup master
if (gfConfig.hasMasterConfigured() && !force)
{
context.setMaster(gfConfig.getMaster());
}
//if no local master exists, but a remote does, check it out
if (!GitHelper.localBranchExists(git, context.getMaster()) && GitHelper.remoteBranchExists(git, context.getMaster(), reporter))
{
reporter.debugText(SHORT_NAME, "creating new local master branch from origin master");
git.branchCreate()
.setName(context.getMaster())
.setUpstreamMode(CreateBranchCommand.SetupUpstreamMode.SET_UPSTREAM)
.setStartPoint("origin/" + context.getMaster())
.call();
}
gfConfig.setMaster(context.getMaster());
//now setup develop
if (gfConfig.hasDevelopConfigured() && !force)
{
context.setDevelop(gfConfig.getDevelop());
}
if (context.getDevelop().equals(context.getMaster()))
{
reporter.errorText(SHORT_NAME, "master and develop branches configured with the same name: [" + context.getMaster() + "]");
reporter.endCommand();
throw new SameBranchException("master and develop branches cannot be the same: [" + context.getMaster() + "]");
}
gfConfig.setDevelop(context.getDevelop());
//Creation of HEAD
walk = new RevWalk(repo);
ObjectId masterBranch = repo.resolve(Constants.R_HEADS + context.getMaster());
RevCommit masterCommit = null;
if (null != masterBranch)
{
try
{
masterCommit = walk.parseCommit(masterBranch);
}
catch (MissingObjectException e)
{
//ignore
}
catch (IncorrectObjectTypeException e)
{
//ignore
}
}
if (null == masterCommit)
{
reporter.debugText(SHORT_NAME, "no commits found on master. creating initial commit.");
RefUpdate refUpdate = repo.getRefDatabase().newUpdate(Constants.HEAD, false);
refUpdate.setForceUpdate(true);
refUpdate.link(Constants.R_HEADS + context.getMaster());
git.commit().setMessage("Initial Commit").call();
}
//creation of develop
if (!GitHelper.localBranchExists(git, context.getDevelop()))
{
if (GitHelper.remoteBranchExists(git, context.getDevelop(), reporter))
{
reporter.debugText(SHORT_NAME, "creating new local develop branch from origin develop");
git.branchCreate()
.setName(context.getDevelop())
.setUpstreamMode(CreateBranchCommand.SetupUpstreamMode.SET_UPSTREAM)
.setStartPoint("origin/" + context.getDevelop())
.call();
}
else
{
reporter.debugText(SHORT_NAME, "creating new local develop branch without origin");
git.branchCreate()
.setName(context.getDevelop())
.setUpstreamMode(CreateBranchCommand.SetupUpstreamMode.NOTRACK)
.call();
}
}
//don't do this as it breaks feature finish
//git.checkout().setName(context.getDevelop()).call();
//setup prefixes
for (String prefixName : gfConfig.getPrefixNames())
{
if (gfConfig.hasPrefixConfigured(prefixName) && !force)
{
context.setPrefix(prefixName, gfConfig.getPrefixValue(prefixName));
}
gfConfig.setPrefix(prefixName, context.getPrefix(prefixName));
}
}
catch (IOException e)
{
reporter.errorText(SHORT_NAME, e.getMessage());
reporter.flush();
throw new JGitFlowIOException(e);
}
catch (GitAPIException e)
{
reporter.errorText(SHORT_NAME, e.getMessage());
reporter.flush();