@Override
public Collection<? extends Action> getProjectActions(AbstractProject<?, ?> project) {
ArrayList<TestflightBuildAction> actions = new ArrayList<TestflightBuildAction>();
RunList<? extends AbstractBuild<?, ?>> builds = project.getBuilds();
Collection predicated =
CollectionUtils.select(
builds,
new Predicate() {
public boolean evaluate(Object o) {
Result result = ((AbstractBuild<?, ?>) o).getResult();
if (result == null) return false; // currently running builds can have a null result
return result.isBetterOrEqualTo(Result.SUCCESS);
}
});
ArrayList<AbstractBuild<?, ?>> filteredList = new ArrayList<AbstractBuild<?, ?>>(predicated);
Collections.reverse(filteredList);
for (AbstractBuild<?, ?> build : filteredList) {
List<TestflightBuildAction> testflightActions = build.getActions(TestflightBuildAction.class);
if (testflightActions != null && testflightActions.size() > 0) {
for (TestflightBuildAction action : testflightActions) {
actions.add(new TestflightBuildAction(action));
}
break;
}
}
return actions;
}
@Override
public synchronized List<Action> getActions() {
List<Action> actions = new ArrayList<Action>();
actions.add(new GitFeedAction());
actions.add(new ClearCaseUCMFeedAction());
return actions;
}
@Override
public boolean perform(
AbstractBuild<?, ?> build, Launcher launcher, final BuildListener listener) {
if (build.getResult().isWorseOrEqualTo(Result.FAILURE)) return false;
listener.getLogger().println(Messages.TestflightRecorder_InfoUploading());
try {
EnvVars vars = build.getEnvironment(listener);
String workspace = vars.expand("$WORKSPACE");
List<TestflightUploader.UploadRequest> urList =
new ArrayList<TestflightUploader.UploadRequest>();
for (TestflightTeam team : createDefaultPlusAdditionalTeams()) {
try {
TestflightUploader.UploadRequest ur = createPartialUploadRequest(team, vars, build);
urList.add(ur);
} catch (MisconfiguredJobException mje) {
listener.getLogger().println(mje.getConfigurationMessage());
return false;
}
}
for (TestflightUploader.UploadRequest ur : urList) {
TestflightRemoteRecorder remoteRecorder =
new TestflightRemoteRecorder(workspace, ur, listener);
final List<Map> parsedMaps;
try {
Object result = launcher.getChannel().call(remoteRecorder);
parsedMaps = (List<Map>) result;
} catch (UploadException ue) {
listener
.getLogger()
.println(Messages.TestflightRecorder_IncorrectResponseCode(ue.getStatusCode()));
listener.getLogger().println(ue.getResponseBody());
return false;
}
if (parsedMaps.size() == 0) {
listener.getLogger().println(Messages.TestflightRecorder_NoUploadedFile(ur.filePaths));
return false;
}
for (Map parsedMap : parsedMaps) {
addTestflightLinks(build, listener, parsedMap);
}
}
} catch (Throwable e) {
listener.getLogger().println(e);
e.printStackTrace(listener.getLogger());
return false;
}
return true;
}
/**
* Possibly empty list of all disabled modules (if disabled==true) or all enabeld modules (if
* disabled==false)
*/
public List<MavenModule> getDisabledModules(boolean disabled) {
if (!disabled && sortedActiveModules != null) return sortedActiveModules;
List<MavenModule> r = new ArrayList<MavenModule>();
for (MavenModule m : modules.values()) {
if (m.isDisabled() == disabled) r.add(m);
}
return r;
}
private List<TestflightTeam> createDefaultPlusAdditionalTeams() {
List<TestflightTeam> allTeams = new ArrayList<TestflightTeam>();
// first team is default
allTeams.add(new TestflightTeam(getTokenPairName(), getFilePath(), getDsymPath()));
if (additionalTeams != null) {
allTeams.addAll(Arrays.asList(additionalTeams));
}
return allTeams;
}
/** Returns the {@link MavenModule}s that are in the queue. */
public List<Queue.Item> getQueueItems() {
List<Queue.Item> r = new ArrayList<hudson.model.Queue.Item>();
for (Queue.Item item : Hudson.getInstance().getQueue().getItems()) {
Task t = item.task;
if ((t instanceof MavenModule && ((MavenModule) t).getParent() == this) || t == this)
r.add(item);
}
return r;
}
/** Get a list of security group ids for the slave */
private List<String> getEc2SecurityGroups(AmazonEC2 ec2) throws AmazonClientException {
List<String> groupIds = new ArrayList<String>();
DescribeSecurityGroupsResult groupResult =
getSecurityGroupsBy("group-name", securityGroupSet, ec2);
if (groupResult.getSecurityGroups().size() == 0) {
groupResult = getSecurityGroupsBy("group-id", securityGroupSet, ec2);
}
for (SecurityGroup group : groupResult.getSecurityGroups()) {
if (group.getVpcId() != null && !group.getVpcId().isEmpty()) {
List<Filter> filters = new ArrayList<Filter>();
filters.add(new Filter("vpc-id").withValues(group.getVpcId()));
filters.add(new Filter("state").withValues("available"));
filters.add(new Filter("subnet-id").withValues(getSubnetId()));
DescribeSubnetsRequest subnetReq = new DescribeSubnetsRequest();
subnetReq.withFilters(filters);
DescribeSubnetsResult subnetResult = ec2.describeSubnets(subnetReq);
List<Subnet> subnets = subnetResult.getSubnets();
if (subnets != null && !subnets.isEmpty()) {
groupIds.add(group.getGroupId());
}
}
}
if (securityGroupSet.size() != groupIds.size()) {
throw new AmazonClientException(
"Security groups must all be VPC security groups to work in a VPC context");
}
return groupIds;
}
/** Compiles all the patterns from {@link #getLogPattern()} */
private List<Pattern> createPatternsList() {
String logPattern = getLogPattern();
if (logPattern == null || logPattern.isEmpty()) {
return Collections.emptyList();
}
List<Pattern> result = new LinkedList<Pattern>();
Scanner scanner = new Scanner(logPattern);
while (scanner.hasNextLine()) {
String line = scanner.nextLine();
Pattern pattern = Pattern.compile(line);
result.add(pattern);
}
return result;
}
private List<String> getMavenArgument(String shortForm, String longForm) {
List<String> args = new ArrayList<String>();
boolean switchFound = false;
for (String t : Util.tokenize(getGoals())) {
if (switchFound) {
args.add(t);
switchFound = false;
} else if (t.equals(shortForm) || t.equals(longForm)) switchFound = true;
else if (t.startsWith(shortForm)) {
args.add(t.substring(shortForm.length()));
} else if (t.startsWith(longForm)) {
args.add(t.substring(longForm.length()));
}
}
return args;
}
public void onLoad(ItemGroup<? extends Item> parent, String name) throws IOException {
modules = Collections.emptyMap(); // needed during load
super.onLoad(parent, name);
modules =
loadChildren(
this,
getModulesDir(),
new Function1<ModuleName, MavenModule>() {
public ModuleName call(MavenModule module) {
return module.getModuleName();
}
});
// update the transient nest level field.
MavenModule root = getRootModule();
if (root != null && root.getChildren() != null) {
List<MavenModule> sortedList = new ArrayList<MavenModule>();
Stack<MavenModule> q = new Stack<MavenModule>();
root.nestLevel = 0;
q.push(root);
while (!q.isEmpty()) {
MavenModule p = q.pop();
sortedList.add(p);
List<MavenModule> children = p.getChildren();
if (children != null) {
for (MavenModule m : children) m.nestLevel = p.nestLevel + 1;
for (int i = children.size() - 1; i >= 0; i--) // add them in the reverse order
q.push(children.get(i));
}
}
this.sortedActiveModules = sortedList;
} else {
this.sortedActiveModules = getDisabledModules(false);
}
if (reporters == null)
reporters = new DescribableList<MavenReporter, Descriptor<MavenReporter>>(this);
reporters.setOwner(this);
if (publishers == null)
publishers = new DescribableList<Publisher, Descriptor<Publisher>>(this);
publishers.setOwner(this);
if (buildWrappers == null)
buildWrappers = new DescribableList<BuildWrapper, Descriptor<BuildWrapper>>(this);
buildWrappers.setOwner(this);
updateTransientActions();
}
protected List<Action> createTransientActions() {
List<Action> r = super.createTransientActions();
// Fix for ISSUE-1149
for (MavenModule module : modules.values()) {
module.updateTransientActions();
}
if (publishers
!= null) // this method can be loaded from within the onLoad method, where this might be
// null
for (BuildStep step : publishers) r.addAll(step.getProjectActions(this));
if (buildWrappers != null)
for (BuildWrapper step : buildWrappers) r.addAll(step.getProjectActions(this));
return r;
}
protected void addTransientActionsFromBuild(
MavenModuleSetBuild build, List<Action> collection, Set<Class> added) {
if (build == null) return;
for (Action a : build.getActions())
if (a instanceof MavenAggregatedReport)
if (added.add(a.getClass()))
collection.add(((MavenAggregatedReport) a).getProjectAction(this));
List<MavenReporter> list = build.projectActionReporters;
if (list == null) return;
for (MavenReporter step : list) {
if (!added.add(step.getClass())) continue; // already added
Action a = step.getAggregatedProjectAction(this);
if (a != null) collection.add(a);
}
}
private List<BlockDeviceMapping> getNewEphemeralDeviceMapping() {
final List<BlockDeviceMapping> oldDeviceMapping = getAmiBlockDeviceMappings();
final Set<String> occupiedDevices = new HashSet<String>();
for (final BlockDeviceMapping mapping : oldDeviceMapping) {
occupiedDevices.add(mapping.getDeviceName());
}
final List<String> available =
new ArrayList<String>(
Arrays.asList("ephemeral0", "ephemeral1", "ephemeral2", "ephemeral3"));
final List<BlockDeviceMapping> newDeviceMapping = new ArrayList<BlockDeviceMapping>(4);
for (char suffix = 'b'; suffix <= 'z' && !available.isEmpty(); suffix++) {
final String deviceName = String.format("/dev/xvd%s", suffix);
if (occupiedDevices.contains(deviceName)) continue;
final BlockDeviceMapping newMapping =
new BlockDeviceMapping().withDeviceName(deviceName).withVirtualName(available.get(0));
newDeviceMapping.add(newMapping);
available.remove(0);
}
return newDeviceMapping;
}
/**
* Checks if the logs of the given run match any of the given patterns, line-by-line.
*
* @param matrixRun The run to be considered.
* @param patterns The patterns to match with.
* @return True if at least one line of the logs match at least one of the given patterns.
* @throws IOException If there's a problem reading the log file.
*/
private boolean matchesPattern(MatrixRun matrixRun, List<Pattern> patterns) throws IOException {
if (patterns == null || patterns.isEmpty()) {
return true; // No specific patterns specified. Accept everything.
}
BufferedReader reader =
new BufferedReader(
new InputStreamReader(
new FileInputStream(matrixRun.getLogFile()), matrixRun.getCharset()));
try {
for (String line = reader.readLine(); line != null; line = reader.readLine()) {
for (Pattern pattern : patterns) {
Matcher matcher = pattern.matcher(line);
if (matcher.find()) {
return true;
}
}
}
} finally {
reader.close();
}
return false;
}
/** * Check that the AMI requested is available in the cloud and can be used. */
public FormValidation doValidateAmi(
@QueryParameter boolean useInstanceProfileForCredentials,
@QueryParameter String credentialsId,
@QueryParameter String ec2endpoint,
@QueryParameter String region,
final @QueryParameter String ami)
throws IOException {
AWSCredentialsProvider credentialsProvider =
EC2Cloud.createCredentialsProvider(useInstanceProfileForCredentials, credentialsId);
AmazonEC2 ec2;
if (region != null) {
ec2 = EC2Cloud.connect(credentialsProvider, AmazonEC2Cloud.getEc2EndpointUrl(region));
} else {
ec2 = EC2Cloud.connect(credentialsProvider, new URL(ec2endpoint));
}
if (ec2 != null) {
try {
List<String> images = new LinkedList<String>();
images.add(ami);
List<String> owners = new LinkedList<String>();
List<String> users = new LinkedList<String>();
DescribeImagesRequest request = new DescribeImagesRequest();
request.setImageIds(images);
request.setOwners(owners);
request.setExecutableUsers(users);
List<Image> img = ec2.describeImages(request).getImages();
if (img == null || img.isEmpty()) {
// de-registered AMI causes an empty list to be
// returned. so be defensive
// against other possibilities
return FormValidation.error("No such AMI, or not usable with this accessId: " + ami);
}
String ownerAlias = img.get(0).getImageOwnerAlias();
return FormValidation.ok(
img.get(0).getImageLocation() + (ownerAlias != null ? " by " + ownerAlias : ""));
} catch (AmazonClientException e) {
return FormValidation.error(e.getMessage());
}
} else return FormValidation.ok(); // can't test
}
/** Provision a new slave for an EC2 spot instance to call back to Jenkins */
private EC2AbstractSlave provisionSpot(TaskListener listener)
throws AmazonClientException, IOException {
PrintStream logger = listener.getLogger();
AmazonEC2 ec2 = getParent().connect();
try {
logger.println("Launching " + ami + " for template " + description);
LOGGER.info("Launching " + ami + " for template " + description);
KeyPair keyPair = getKeyPair(ec2);
RequestSpotInstancesRequest spotRequest = new RequestSpotInstancesRequest();
// Validate spot bid before making the request
if (getSpotMaxBidPrice() == null) {
// throw new FormException("Invalid Spot price specified: " +
// getSpotMaxBidPrice(), "spotMaxBidPrice");
throw new AmazonClientException("Invalid Spot price specified: " + getSpotMaxBidPrice());
}
spotRequest.setSpotPrice(getSpotMaxBidPrice());
spotRequest.setInstanceCount(1);
LaunchSpecification launchSpecification = new LaunchSpecification();
InstanceNetworkInterfaceSpecification net = new InstanceNetworkInterfaceSpecification();
launchSpecification.setImageId(ami);
launchSpecification.setInstanceType(type);
if (StringUtils.isNotBlank(getZone())) {
SpotPlacement placement = new SpotPlacement(getZone());
launchSpecification.setPlacement(placement);
}
if (StringUtils.isNotBlank(getSubnetId())) {
if (getAssociatePublicIp()) {
net.setSubnetId(getSubnetId());
} else {
launchSpecification.setSubnetId(getSubnetId());
}
/*
* If we have a subnet ID then we can only use VPC security groups
*/
if (!securityGroupSet.isEmpty()) {
List<String> groupIds = getEc2SecurityGroups(ec2);
if (!groupIds.isEmpty()) {
if (getAssociatePublicIp()) {
net.setGroups(groupIds);
} else {
ArrayList<GroupIdentifier> groups = new ArrayList<GroupIdentifier>();
for (String group_id : groupIds) {
GroupIdentifier group = new GroupIdentifier();
group.setGroupId(group_id);
groups.add(group);
}
if (!groups.isEmpty()) launchSpecification.setAllSecurityGroups(groups);
}
}
}
} else {
/* No subnet: we can use standard security groups by name */
if (!securityGroupSet.isEmpty()) {
launchSpecification.setSecurityGroups(securityGroupSet);
}
}
String userDataString = Base64.encodeBase64String(userData.getBytes(StandardCharsets.UTF_8));
launchSpecification.setUserData(userDataString);
launchSpecification.setKeyName(keyPair.getKeyName());
launchSpecification.setInstanceType(type.toString());
if (getAssociatePublicIp()) {
net.setAssociatePublicIpAddress(true);
net.setDeviceIndex(0);
launchSpecification.withNetworkInterfaces(net);
}
boolean hasCustomTypeTag = false;
HashSet<Tag> instTags = null;
if (tags != null && !tags.isEmpty()) {
instTags = new HashSet<Tag>();
for (EC2Tag t : tags) {
instTags.add(new Tag(t.getName(), t.getValue()));
if (StringUtils.equals(t.getName(), EC2Tag.TAG_NAME_JENKINS_SLAVE_TYPE)) {
hasCustomTypeTag = true;
}
}
}
if (!hasCustomTypeTag) {
if (instTags != null)
instTags.add(
new Tag(
EC2Tag.TAG_NAME_JENKINS_SLAVE_TYPE,
EC2Cloud.getSlaveTypeTagValue(EC2Cloud.EC2_SLAVE_TYPE_SPOT, description)));
}
if (StringUtils.isNotBlank(getIamInstanceProfile())) {
launchSpecification.setIamInstanceProfile(
new IamInstanceProfileSpecification().withArn(getIamInstanceProfile()));
}
if (useEphemeralDevices) {
setupEphemeralDeviceMapping(launchSpecification);
} else {
setupCustomDeviceMapping(launchSpecification);
}
spotRequest.setLaunchSpecification(launchSpecification);
// Make the request for a new Spot instance
RequestSpotInstancesResult reqResult = ec2.requestSpotInstances(spotRequest);
List<SpotInstanceRequest> reqInstances = reqResult.getSpotInstanceRequests();
if (reqInstances.isEmpty()) {
throw new AmazonClientException("No spot instances found");
}
SpotInstanceRequest spotInstReq = reqInstances.get(0);
if (spotInstReq == null) {
throw new AmazonClientException("Spot instance request is null");
}
String slaveName = spotInstReq.getSpotInstanceRequestId();
/* Now that we have our Spot request, we can set tags on it */
if (instTags != null) {
updateRemoteTags(
ec2,
instTags,
"InvalidSpotInstanceRequestID.NotFound",
spotInstReq.getSpotInstanceRequestId());
// That was a remote request - we should also update our local
// instance data.
spotInstReq.setTags(instTags);
}
logger.println("Spot instance id in provision: " + spotInstReq.getSpotInstanceRequestId());
LOGGER.info("Spot instance id in provision: " + spotInstReq.getSpotInstanceRequestId());
return newSpotSlave(spotInstReq, slaveName);
} catch (FormException e) {
throw new AssertionError(); // we should have discovered all
// configuration issues upfront
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
}
/**
* Provisions an On-demand EC2 slave by launching a new instance or starting a previously-stopped
* instance.
*/
private EC2AbstractSlave provisionOndemand(
TaskListener listener, Label requiredLabel, EnumSet<ProvisionOptions> provisionOptions)
throws AmazonClientException, IOException {
PrintStream logger = listener.getLogger();
AmazonEC2 ec2 = getParent().connect();
try {
logProvisionInfo(logger, "Considering launching " + ami + " for template " + description);
KeyPair keyPair = getKeyPair(ec2);
RunInstancesRequest riRequest = new RunInstancesRequest(ami, 1, 1);
InstanceNetworkInterfaceSpecification net = new InstanceNetworkInterfaceSpecification();
riRequest.setEbsOptimized(ebsOptimized);
if (useEphemeralDevices) {
setupEphemeralDeviceMapping(riRequest);
} else {
setupCustomDeviceMapping(riRequest);
}
if (stopOnTerminate) {
riRequest.setInstanceInitiatedShutdownBehavior(ShutdownBehavior.Stop);
logProvisionInfo(
logger, "Setting Instance Initiated Shutdown Behavior : ShutdownBehavior.Stop");
} else {
riRequest.setInstanceInitiatedShutdownBehavior(ShutdownBehavior.Terminate);
logProvisionInfo(
logger, "Setting Instance Initiated Shutdown Behavior : ShutdownBehavior.Terminate");
}
List<Filter> diFilters = new ArrayList<Filter>();
diFilters.add(new Filter("image-id").withValues(ami));
if (StringUtils.isNotBlank(getZone())) {
Placement placement = new Placement(getZone());
if (getUseDedicatedTenancy()) {
placement.setTenancy("dedicated");
}
riRequest.setPlacement(placement);
diFilters.add(new Filter("availability-zone").withValues(getZone()));
}
if (StringUtils.isNotBlank(getSubnetId())) {
if (getAssociatePublicIp()) {
net.setSubnetId(getSubnetId());
} else {
riRequest.setSubnetId(getSubnetId());
}
diFilters.add(new Filter("subnet-id").withValues(getSubnetId()));
/*
* If we have a subnet ID then we can only use VPC security groups
*/
if (!securityGroupSet.isEmpty()) {
List<String> groupIds = getEc2SecurityGroups(ec2);
if (!groupIds.isEmpty()) {
if (getAssociatePublicIp()) {
net.setGroups(groupIds);
} else {
riRequest.setSecurityGroupIds(groupIds);
}
diFilters.add(new Filter("instance.group-id").withValues(groupIds));
}
}
} else {
/* No subnet: we can use standard security groups by name */
riRequest.setSecurityGroups(securityGroupSet);
if (!securityGroupSet.isEmpty()) {
diFilters.add(new Filter("instance.group-name").withValues(securityGroupSet));
}
}
String userDataString = Base64.encodeBase64String(userData.getBytes(StandardCharsets.UTF_8));
riRequest.setUserData(userDataString);
riRequest.setKeyName(keyPair.getKeyName());
diFilters.add(new Filter("key-name").withValues(keyPair.getKeyName()));
riRequest.setInstanceType(type.toString());
diFilters.add(new Filter("instance-type").withValues(type.toString()));
if (getAssociatePublicIp()) {
net.setAssociatePublicIpAddress(true);
net.setDeviceIndex(0);
riRequest.withNetworkInterfaces(net);
}
boolean hasCustomTypeTag = false;
HashSet<Tag> instTags = null;
if (tags != null && !tags.isEmpty()) {
instTags = new HashSet<Tag>();
for (EC2Tag t : tags) {
instTags.add(new Tag(t.getName(), t.getValue()));
diFilters.add(new Filter("tag:" + t.getName()).withValues(t.getValue()));
if (StringUtils.equals(t.getName(), EC2Tag.TAG_NAME_JENKINS_SLAVE_TYPE)) {
hasCustomTypeTag = true;
}
}
}
if (!hasCustomTypeTag) {
if (instTags == null) {
instTags = new HashSet<Tag>();
}
// Append template description as well to identify slaves provisioned per template
instTags.add(
new Tag(
EC2Tag.TAG_NAME_JENKINS_SLAVE_TYPE,
EC2Cloud.getSlaveTypeTagValue(EC2Cloud.EC2_SLAVE_TYPE_DEMAND, description)));
}
DescribeInstancesRequest diRequest = new DescribeInstancesRequest();
diRequest.setFilters(diFilters);
logProvision(logger, "Looking for existing instances with describe-instance: " + diRequest);
DescribeInstancesResult diResult = ec2.describeInstances(diRequest);
EC2AbstractSlave[] ec2Node = new EC2AbstractSlave[1];
Instance existingInstance = null;
if (!provisionOptions.contains(ProvisionOptions.FORCE_CREATE)) {
reservationLoop:
for (Reservation reservation : diResult.getReservations()) {
for (Instance instance : reservation.getInstances()) {
if (checkInstance(logger, instance, requiredLabel, ec2Node)) {
existingInstance = instance;
logProvision(
logger,
"Found existing instance: "
+ existingInstance
+ ((ec2Node[0] != null) ? (" node: " + ec2Node[0].getInstanceId()) : ""));
break reservationLoop;
}
}
}
}
if (existingInstance == null) {
if (!provisionOptions.contains(ProvisionOptions.FORCE_CREATE)
&& !provisionOptions.contains(ProvisionOptions.ALLOW_CREATE)) {
logProvision(logger, "No existing instance found - but cannot create new instance");
return null;
}
if (StringUtils.isNotBlank(getIamInstanceProfile())) {
riRequest.setIamInstanceProfile(
new IamInstanceProfileSpecification().withArn(getIamInstanceProfile()));
}
// Have to create a new instance
Instance inst = ec2.runInstances(riRequest).getReservation().getInstances().get(0);
/* Now that we have our instance, we can set tags on it */
if (instTags != null) {
updateRemoteTags(ec2, instTags, "InvalidInstanceID.NotFound", inst.getInstanceId());
// That was a remote request - we should also update our
// local instance data.
inst.setTags(instTags);
}
logProvisionInfo(logger, "No existing instance found - created new instance: " + inst);
return newOndemandSlave(inst);
}
if (existingInstance
.getState()
.getName()
.equalsIgnoreCase(InstanceStateName.Stopping.toString())
|| existingInstance
.getState()
.getName()
.equalsIgnoreCase(InstanceStateName.Stopped.toString())) {
List<String> instances = new ArrayList<String>();
instances.add(existingInstance.getInstanceId());
StartInstancesRequest siRequest = new StartInstancesRequest(instances);
StartInstancesResult siResult = ec2.startInstances(siRequest);
logProvisionInfo(
logger,
"Found stopped instance - starting it: " + existingInstance + " result:" + siResult);
} else {
// Should be pending or running at this point, just let it come up
logProvisionInfo(
logger,
"Found existing pending or running: "
+ existingInstance.getState().getName()
+ " instance: "
+ existingInstance);
}
if (ec2Node[0] != null) {
logProvisionInfo(logger, "Using existing slave: " + ec2Node[0].getInstanceId());
return ec2Node[0];
}
// Existing slave not found
logProvision(logger, "Creating new slave for existing instance: " + existingInstance);
return newOndemandSlave(existingInstance);
} catch (FormException e) {
throw new AssertionError(e); // we should have discovered all
// configuration issues upfront
} catch (InterruptedException e) {
throw new RuntimeException(e);
}
}