private boolean ensureNoLocalModifications()
throws ComponentLookupException, ScmException, MojoExecutionException {
if (!Boolean.getBoolean("sesat.mojo.localModifications.ignore")) {
final ScmManager scmManager = (ScmManager) container.lookup(ScmManager.ROLE);
loadPomProject();
final StatusScmResult result =
scmManager.status(
scmManager.makeScmRepository(project.getScm().getDeveloperConnection()),
new ScmFileSet(pomProject.getBasedir()));
if (!result.isSuccess()) {
getLog().error(result.getCommandOutput());
throw new MojoExecutionException("Failed to ensure checkout has no modifications");
}
if (0 < result.getChangedFiles().size()) {
throw new MojoExecutionException(
"Your checkout has local modifications. "
+ "Server deploy can *only* be done with a clean workbench.");
}
return result.isSuccess() && 0 == result.getChangedFiles().size();
}
return true; // sesat.mojo.localModifications.ignore
}
public ReleaseResult execute(
ReleaseDescriptor releaseDescriptor,
ReleaseEnvironment releaseEnvironment,
List reactorProjects)
throws ReleaseExecutionException, ReleaseFailureException {
ReleaseResult relResult = new ReleaseResult();
List additionalExcludes = releaseDescriptor.getCheckModificationExcludes();
if (additionalExcludes != null) {
for (int i1 = 0, additionalExcludesSize = additionalExcludes.size();
i1 < additionalExcludesSize;
i1++) {
// fail fast if it is not a string
String exclude = (String) additionalExcludes.get(i1);
excludedFiles.add(exclude);
}
}
logInfo(relResult, "Verifying that there are no local modifications...");
logInfo(relResult, " ignoring changes on: " + StringUtils.join(excludedFiles, ", "));
ScmRepository repository;
ScmProvider provider;
try {
repository =
scmRepositoryConfigurator.getConfiguredRepository(
releaseDescriptor, releaseEnvironment.getSettings());
provider = scmRepositoryConfigurator.getRepositoryProvider(repository);
} catch (ScmRepositoryException e) {
throw new ReleaseScmRepositoryException(
e.getMessage() + " for URL: " + releaseDescriptor.getScmSourceUrl(),
e.getValidationMessages());
} catch (NoSuchScmProviderException e) {
throw new ReleaseExecutionException(
"Unable to configure SCM repository: " + e.getMessage(), e);
}
StatusScmResult result;
try {
result =
provider.status(
repository, new ScmFileSet(new File(releaseDescriptor.getWorkingDirectory())));
} catch (ScmException e) {
throw new ReleaseExecutionException(
"An error occurred during the status check process: " + e.getMessage(), e);
}
if (!result.isSuccess()) {
throw new ReleaseScmCommandException("Unable to check for local modifications", result);
}
List changedFiles = result.getChangedFiles();
// TODO: would be nice for SCM status command to do this for me.
for (Iterator i = changedFiles.iterator(); i.hasNext(); ) {
ScmFile f = (ScmFile) i.next();
String fileName = f.getPath().replace('\\', '/');
fileName = fileName.substring(fileName.lastIndexOf('/') + 1, fileName.length());
if (excludedFiles.contains(fileName)) {
i.remove();
}
}
if (!changedFiles.isEmpty()) {
StringBuffer message = new StringBuffer();
for (Iterator i = changedFiles.iterator(); i.hasNext(); ) {
ScmFile file = (ScmFile) i.next();
message.append(file.toString());
message.append("\n");
}
throw new ReleaseFailureException(
"Cannot prepare the release because you have local modifications : \n" + message);
}
relResult.setResultCode(ReleaseResult.SUCCESS);
return relResult;
}
