private boolean updateExistingJob(AbstractProject<?, ?> project, String config) {
boolean created;
// Leverage XMLUnit to perform diffs
Diff diff;
try {
String oldJob = project.getConfigFile().asString();
diff = XMLUnit.compareXML(oldJob, config);
if (diff.similar()) {
LOGGER.log(Level.FINE, String.format("Project %s is identical", project.getName()));
return false;
}
} catch (Exception e) {
// It's not a big deal if we can't diff, we'll just move on
LOGGER.warning(e.getMessage());
}
// TODO Perform comparison between old and new, and print to console
// TODO Print out, for posterity, what the user might have changed, in the format of the DSL
LOGGER.log(Level.FINE, String.format("Updating project %s as %s", project.getName(), config));
StreamSource streamSource =
new StreamSource(new StringReader(config)); // TODO use real xmlReader
try {
project.updateByXml(streamSource);
created = true;
} catch (IOException ioex) {
LOGGER.log(Level.WARNING, String.format("Error writing updated project to file."), ioex);
created = false;
}
return created;
}
protected static String resolveParametersInString(
AbstractBuild<?, ?> build, BuildListener listener, String input) {
try {
return build.getEnvironment(listener).expand(input);
} catch (Exception e) {
listener
.getLogger()
.println(
"Failed to resolve parameters in string \""
+ input
+ "\" due to following error:\n"
+ e.getMessage());
}
return input;
}
@Override
public boolean perform(AbstractBuild build, Launcher launcher, BuildListener listener) {
// This method deserves a refactor and cleanup.
boolean success = true;
Log log = new Log(listener);
if (Result.FAILURE.equals(build.getResult())) {
log.info("Not deploying due to job being in FAILED state.");
return success;
}
logStartHeader(log);
// todo: getting from descriptor is ugly. refactor?
getDescriptorImpl().setGlobalConfiguration();
OctopusApi api = getDescriptorImpl().api;
VariableResolver resolver = build.getBuildVariableResolver();
EnvVars envVars;
try {
envVars = build.getEnvironment(listener);
} catch (Exception ex) {
log.fatal(
String.format(
"Failed to retrieve environment variables for this build - '%s'", ex.getMessage()));
return false;
}
EnvironmentVariableValueInjector envInjector =
new EnvironmentVariableValueInjector(resolver, envVars);
// NOTE: hiding the member variables of the same name with their env-injected equivalents
String project = envInjector.injectEnvironmentVariableValues(this.project);
String releaseVersion = envInjector.injectEnvironmentVariableValues(this.releaseVersion);
String environment = envInjector.injectEnvironmentVariableValues(this.environment);
String variables = envInjector.injectEnvironmentVariableValues(this.variables);
com.octopusdeploy.api.Project p = null;
try {
p = api.getProjectByName(project);
} catch (Exception ex) {
log.fatal(
String.format(
"Retrieving project name '%s' failed with message '%s'", project, ex.getMessage()));
success = false;
}
com.octopusdeploy.api.Environment env = null;
try {
env = api.getEnvironmentByName(environment);
} catch (Exception ex) {
log.fatal(
String.format(
"Retrieving environment name '%s' failed with message '%s'",
environment, ex.getMessage()));
success = false;
}
if (p == null) {
log.fatal("Project was not found.");
success = false;
}
if (env == null) {
log.fatal("Environment was not found.");
success = false;
}
if (!success) // Early exit
{
return success;
}
Set<com.octopusdeploy.api.Release> releases = null;
try {
releases = api.getReleasesForProject(p.getId());
} catch (Exception ex) {
log.fatal(
String.format(
"Retrieving releases for project '%s' failed with message '%s'",
project, ex.getMessage()));
success = false;
}
if (releases == null) {
log.fatal("Releases was not found.");
return false;
}
Release releaseToDeploy = null;
for (Release r : releases) {
if (releaseVersion.equals(r.getVersion())) {
releaseToDeploy = r;
break;
}
}
if (releaseToDeploy == null) // early exit
{
log.fatal(
String.format(
"Unable to find release version %s for project %s", releaseVersion, project));
return false;
}
Properties properties = new Properties();
try {
properties.load(new StringReader(variables));
} catch (Exception ex) {
log.fatal(
String.format(
"Unable to load entry variables failed with message '%s'", ex.getMessage()));
success = false;
}
// TODO: Can we tell if we need to call? For now I will always try and get variable and use if I
// find them
Set<com.octopusdeploy.api.Variable> variablesForDeploy = null;
try {
String releaseId = releaseToDeploy.getId();
String environmentId = env.getId();
variablesForDeploy =
api.getVariablesByReleaseAndEnvironment(releaseId, environmentId, properties);
} catch (Exception ex) {
log.fatal(
String.format(
"Retrieving variables for release '%s' to environment '%s' failed with message '%s'",
releaseToDeploy.getId(), env.getName(), ex.getMessage()));
success = false;
}
try {
String results =
api.executeDeployment(releaseToDeploy.getId(), env.getId(), variablesForDeploy);
if (isTaskJson(results)) {
JSON resultJson = JSONSerializer.toJSON(results);
String urlSuffix = ((JSONObject) resultJson).getJSONObject("Links").getString("Web");
String url = getDescriptorImpl().octopusHost;
if (url.endsWith("/")) {
url = url.substring(0, url.length() - 2);
}
log.info("Deployment executed: \n\t" + url + urlSuffix);
build.addAction(
new BuildInfoSummary(
BuildInfoSummary.OctopusDeployEventType.Deployment, url + urlSuffix));
if (waitForDeployment) {
log.info("Waiting for deployment to complete.");
String resultState = waitForDeploymentCompletion(resultJson, api, log);
if (resultState == null) {
log.info("Marking build failed due to failure in waiting for deployment to complete.");
success = false;
}
if ("Failed".equals(resultState)) {
log.info("Marking build failed due to deployment task status.");
success = false;
}
}
}
} catch (IOException ex) {
log.fatal("Failed to deploy: " + ex.getMessage());
success = false;
}
return success;
}
protected void buildOpenMergeRequests(
GitLabPushTrigger trigger, Integer projectId, String projectRef) {
try {
GitLab api = new GitLab();
// TODO Replace this with a call to GitlabAPI.getOpenMergeRequests, once timols has deployed
// version 1.1.7
String tailUrl =
GitlabProject.URL
+ "/"
+ projectId
+ GitlabMergeRequest.URL
+ "?state=opened&per_page=100";
List<GitlabMergeRequest> mergeRequests =
api.instance().retrieve().getAll(tailUrl, GitlabMergeRequest[].class);
for (org.gitlab.api.models.GitlabMergeRequest mr : mergeRequests) {
if (projectRef.endsWith(mr.getSourceBranch())
|| (trigger.getTriggerOpenMergeRequestOnPush().equals("both")
&& projectRef.endsWith(mr.getTargetBranch()))) {
if (trigger.getCiSkip() && mr.getDescription().contains("[ci-skip]")) {
LOGGER.log(Level.INFO, "Skipping MR " + mr.getTitle() + " due to ci-skip.");
continue;
}
GitlabBranch branch =
api.instance().getBranch(api.instance().getProject(projectId), mr.getSourceBranch());
LastCommit lastCommit = new LastCommit();
lastCommit.setId(branch.getCommit().getId());
lastCommit.setMessage(branch.getCommit().getMessage());
lastCommit.setUrl(
GitlabProject.URL
+ "/"
+ projectId
+ "/repository"
+ GitlabCommit.URL
+ "/"
+ branch.getCommit().getId());
LOGGER.log(
Level.FINE,
"Generating new merge trigger from "
+ mr.toString()
+ "\n source: "
+ mr.getSourceBranch()
+ "\n target: "
+ mr.getTargetBranch()
+ "\n state: "
+ mr.getState()
+ "\n assign: "
+ mr.getAssignee()
+ "\n author: "
+ mr.getAuthor()
+ "\n id: "
+ mr.getId()
+ "\n iid: "
+ mr.getIid()
+ "\n last commit: "
+ lastCommit.getId()
+ "\n\n");
GitLabMergeRequest newReq = new GitLabMergeRequest();
newReq.setObject_kind("merge_request");
newReq.setObjectAttribute(new GitLabMergeRequest.ObjectAttributes());
if (mr.getAssignee() != null)
newReq.getObjectAttribute().setAssigneeId(mr.getAssignee().getId());
if (mr.getAuthor() != null)
newReq.getObjectAttribute().setAuthorId(mr.getAuthor().getId());
newReq.getObjectAttribute().setDescription(mr.getDescription());
newReq.getObjectAttribute().setId(mr.getId());
newReq.getObjectAttribute().setIid(mr.getIid());
newReq.getObjectAttribute().setMergeStatus(mr.getState());
newReq.getObjectAttribute().setSourceBranch(mr.getSourceBranch());
newReq.getObjectAttribute().setSourceProjectId(mr.getSourceProjectId());
newReq.getObjectAttribute().setTargetBranch(mr.getTargetBranch());
newReq.getObjectAttribute().setTargetProjectId(projectId);
newReq.getObjectAttribute().setTitle(mr.getTitle());
newReq.getObjectAttribute().setLastCommit(lastCommit);
Authentication old = SecurityContextHolder.getContext().getAuthentication();
SecurityContextHolder.getContext().setAuthentication(ACL.SYSTEM);
try {
trigger.onPost(newReq);
} finally {
SecurityContextHolder.getContext().setAuthentication(old);
}
}
}
} catch (Exception e) {
LOGGER.warning(
"failed to communicate with gitlab server to determine is this is an update for a merge request: "
+ e.getMessage());
e.printStackTrace();
}
}