Examples with Configuration io.fabric8.annotations.Configuration used on opensource projects

Example 31 with Configuration

use of io.fabric8.annotations.Configuration in project fabric8 by jboss-fuse.

the class FabricConfigAdminBridge method updateInternal.

/**
 * Method scheduled to run in separate thread - so be careful, as we may be running in deactivated SCR
 * component.
 * @throws Exception
 */
private synchronized void updateInternal() throws Exception {
    try {
        Container currentContainer = fabricService.get().getCurrentContainer();
        if (currentContainer == null) {
            LOGGER.warn("No current container yet so cannot update!");
            return;
        }
        Profile overlayProfile = null;
        try {
            overlayProfile = currentContainer.getOverlayProfile();
        } catch (RuntimeException e) {
            LOGGER.warn("No profile data yet so cannot update!");
            return;
        }
        Profile effectiveProfile = Profiles.getEffectiveProfile(fabricService.get(), overlayProfile);
        Map<String, Map<String, String>> configurations = effectiveProfile.getConfigurations();
        List<Configuration> zkConfigs = asList(configAdmin.get().listConfigurations("(" + FABRIC_ZOOKEEPER_PID + "=*)"));
        // Process all configurations but agent
        for (String pid : configurations.keySet()) {
            if (!pid.equals(Constants.AGENT_PID)) {
                Hashtable<String, Object> c = new Hashtable<String, Object>(configurations.get(pid));
                if (!updateConfig(zkConfigs, pid, c)) {
                    return;
                }
            }
        }
        // Process agent configuration last
        for (String pid : configurations.keySet()) {
            if (pid.equals(Constants.AGENT_PID)) {
                Hashtable<String, Object> c = new Hashtable<String, Object>(configurations.get(pid));
                c.put(Profile.HASH, String.valueOf(effectiveProfile.getProfileHash()));
                if (!updateConfig(zkConfigs, pid, c)) {
                    return;
                }
            }
        }
        for (Configuration config : zkConfigs) {
            LOGGER.info("Deleting configuration {}", config.getPid());
            fabricService.get().getPortService().unregisterPort(fabricService.get().getCurrentContainer(), config.getPid());
            if (!isValid()) {
                return;
            }
            config.delete();
        }
        // end of update
        Configuration fcab = configAdmin.get().getConfiguration(Constants.CONFIGADMIN_BRIDGE_PID, null);
        Hashtable<String, String> props = new Hashtable<>();
        props.put("lastUpdate", Long.toString(new Date().getTime()));
        fcab.update(props);
    } catch (IllegalStateException e) {
        handleException(e);
    }
}

Example 32 with Configuration

use of io.fabric8.annotations.Configuration in project fabric8 by jboss-fuse.

the class CloudContainerInstallationTask method install.

public CreateJCloudsContainerMetadata install() {
    LoginCredentials credentials = nodeMetadata.getCredentials();
    // For some cloud providers return do not allow shell access to root, so the user needs to be overrided.
    if (!Strings.isNullOrEmpty(options.getUser()) && credentials != null) {
        credentials = credentials.toBuilder().user(options.getUser()).build();
    } else {
        credentials = nodeMetadata.getCredentials();
    }
    String id = nodeMetadata.getId();
    Set<String> publicAddresses = nodeMetadata.getPublicAddresses();
    // Make a copy of the addresses, because we don't want to return back a guice implementation of Set.
    Set<String> copyOfPublicAddresses = new HashSet<String>();
    for (String publicAddress : publicAddresses) {
        copyOfPublicAddresses.add(publicAddress);
    }
    CreateJCloudsContainerMetadata jCloudsContainerMetadata = new CreateJCloudsContainerMetadata();
    jCloudsContainerMetadata.setCreateOptions(options);
    jCloudsContainerMetadata.setNodeId(nodeMetadata.getId());
    jCloudsContainerMetadata.setContainerName(containerName);
    jCloudsContainerMetadata.setPublicAddresses(copyOfPublicAddresses);
    jCloudsContainerMetadata.setHostname(nodeMetadata.getHostname());
    if (credentials != null) {
        jCloudsContainerMetadata.setIdentity(credentials.identity);
        jCloudsContainerMetadata.setCredential(credentials.credential);
    }
    String publicAddress = "";
    Properties addresses = new Properties();
    if (publicAddresses != null && !publicAddresses.isEmpty()) {
        publicAddress = publicAddresses.iterator().next();
        addresses.put(ZkDefs.PUBLIC_IP, publicAddress);
    }
    options.getSystemProperties().put(ContainerProviderUtils.ADDRESSES_PROPERTY_KEY, addresses);
    options.getMetadataMap().put(containerName, jCloudsContainerMetadata);
    // Setup firwall for node
    try {
        FirewallManager firewallManager = firewallManagerFactory.getFirewallManager(computeService);
        if (firewallManager.isSupported()) {
            listener.onStateChange("Configuring firewall.");
            String source = getOriginatingIp();
            Rule httpRule = Rule.create().source("0.0.0.0/0").destination(nodeMetadata).port(8181);
            firewallManager.addRules(httpRule);
            if (source != null) {
                Rule jmxRule = Rule.create().source(source).destination(nodeMetadata).ports(44444, 1099);
                Rule sshRule = Rule.create().source(source).destination(nodeMetadata).port(8101);
                Rule zookeeperRule = Rule.create().source(source).destination(nodeMetadata).port(2181);
                firewallManager.addRules(jmxRule, sshRule, zookeeperRule);
            }
            // where firewall configuration is shared among nodes of the same groups, e.g. EC2.
            if (!Strings.isNullOrEmpty(publicAddress)) {
                Rule zookeeperFromTargetRule = Rule.create().source(publicAddress + "/32").destination(nodeMetadata).port(2181);
                firewallManager.addRule(zookeeperFromTargetRule);
            }
        } else {
            listener.onStateChange(String.format("Skipping firewall configuration. Not supported for provider %s", options.getProviderName()));
        }
    } catch (FirewallNotSupportedOnProviderException e) {
        LOGGER.warn("Firewall manager not supported. Firewall will have to be manually configured.");
    } catch (IOException e) {
        LOGGER.warn("Could not lookup originating ip. Firewall will have to be manually configured.", e);
    } catch (Throwable t) {
        LOGGER.warn("Failed to setup firewall", t);
    }
    try {
        String script = buildInstallAndStartScript(containerName, options);
        listener.onStateChange(String.format("Installing fabric agent on container %s. It may take a while...", containerName));
        ExecResponse response = null;
        String uploadPath = "/tmp/fabric8-karaf-" + FabricConstants.FABRIC_VERSION + ".zip";
        URL distributionURL = options.getProxyUri().resolve("io/fabric8/fabric8-karaf/" + FabricConstants.FABRIC_VERSION + "/fabric8-karaf-" + FabricConstants.FABRIC_VERSION + ".zip").toURL();
        try {
            if (options.doUploadDistribution()) {
                uploadToNode(computeService.getContext(), nodeMetadata, credentials, distributionURL, uploadPath);
            }
            if (credentials != null) {
                response = computeService.runScriptOnNode(id, script, templateOptions.overrideLoginCredentials(credentials).runAsRoot(false));
            } else {
                response = computeService.runScriptOnNode(id, script, templateOptions);
            }
        } catch (AuthorizationException ex) {
            throw new Exception("Failed to connect to the container via ssh.");
        } catch (SshException ex) {
            throw new Exception("Failed to connect to the container via ssh.");
        }
        if (response != null && response.getOutput() != null) {
            if (response.getOutput().contains(ContainerProviderUtils.FAILURE_PREFIX)) {
                jCloudsContainerMetadata.setFailure(new Exception(ContainerProviderUtils.parseScriptFailure(response.getOutput())));
            }
            String overridenResolverValue = ContainerProviderUtils.parseResolverOverride(response.getOutput());
            if (overridenResolverValue != null) {
                jCloudsContainerMetadata.setOverridenResolver(overridenResolverValue);
                listener.onStateChange("Overriding resolver to " + overridenResolverValue + ".");
            }
        } else {
            jCloudsContainerMetadata.setFailure(new Exception("No response received for fabric install script."));
        }
    } catch (Throwable t) {
        jCloudsContainerMetadata.setFailure(t);
    }
    // Cleanup addresses.
    options.getSystemProperties().clear();
    return jCloudsContainerMetadata;
}

Example 33 with Configuration

use of io.fabric8.annotations.Configuration in project fabric8 by jboss-fuse.

the class CloudServiceRemove method doExecute.

@Override
protected Object doExecute() throws Exception {
    boolean connected = getCurator().getZookeeperClient().isConnected();
    Container current = null;
    if (connected) {
        deleteSafe(getCurator(), ZkPath.CLOUD_SERVICE.getPath(name));
        current = fabricService.getCurrentContainer();
    }
    // Remove compute configurations for the service.
    Configuration[] computeConfigs = findConfigurationByFactoryPid("org.jclouds.compute");
    if (computeConfigs != null) {
        for (Configuration configuration : computeConfigs) {
            Dictionary props = configuration.getProperties();
            if (props != null) {
                String contextName = (String) props.get(Constants.NAME);
                if (name.equals(contextName)) {
                    configuration.delete();
                }
            }
        }
    }
    return null;
}

Example 34 with Configuration

use of io.fabric8.annotations.Configuration in project fabric8 by jboss-fuse.

the class ProfileWatcherImpl method retrieveMavenConfiguration.

protected MavenConfiguration retrieveMavenConfiguration() {
    MavenConfiguration mavenConfiguration = null;
    try {
        Configuration configuration = configurationAdmin.get().getConfiguration("org.ops4j.pax.url.mvn");
        if (configuration != null) {
            Dictionary dictonary = configuration.getProperties();
            if (dictonary != null) {
                DictionaryPropertyResolver resolver = new DictionaryPropertyResolver(dictonary);
                mavenConfiguration = new MavenConfigurationImpl(resolver, "org.ops4j.pax.url.mvn");
            }
        }
    } catch (IOException e) {
        LOG.error("Error retrieving maven configuration", e);
    }
    return mavenConfiguration;
}

Example 35 with Configuration

use of io.fabric8.annotations.Configuration in project fabric8 by jboss-fuse.

the class DownloadManagers method createDownloadManager.

/**
 * Creates a DownloadManager
 */
public static DownloadManager createDownloadManager(FabricService fabricService, Profile profile, ScheduledExecutorService executorService) {
    Map<String, String> configuration = profile.getConfiguration(Constants.AGENT_PID);
    if (configuration == null) {
        configuration = new HashMap<>();
    }
    Dictionary<String, String> properties = mapToDictionary(configuration);
    Mirror mirror = AgentUtils.getMavenProxy(fabricService);
    MavenResolver resolver = MavenResolvers.createMavenResolver(mirror, properties, "org.ops4j.pax.url.mvn");
    return createDownloadManager(resolver, executorService);
}