Examples with CreateSshContainerOptions io.fabric8.service.ssh.CreateSshContainerOptions used on opensource projects

Example 1 with CreateSshContainerOptions

use of io.fabric8.service.ssh.CreateSshContainerOptions in project fabric8 by jboss-fuse.

the class SshContainerProvider method start.

@Override
public void start(Container container) {
    CreateContainerMetadata metadata = container.getMetadata();
    if (!(metadata instanceof CreateSshContainerMetadata)) {
        throw new IllegalStateException("Container doesn't have valid create container metadata type");
    } else {
        CreateSshContainerMetadata sshContainerMetadata = (CreateSshContainerMetadata) metadata;
        CreateSshContainerOptions options = sshContainerMetadata.getCreateOptions();
        Session session = null;
        try {
            String script = buildStartScript(container.getId(), options);
            session = createSession(options);
            runScriptOnHost(session, script);
        } catch (Throwable t) {
            LOGGER.error("Failed to start container: " + container.getId(), t);
            throw new FabricException(t);
        } finally {
            if (session != null) {
                session.disconnect();
            }
        }
    }
}

Example 2 with CreateSshContainerOptions

use of io.fabric8.service.ssh.CreateSshContainerOptions in project fabric8 by jboss-fuse.

the class SshContainerProvider method createSession.

protected Session createSession(CreateSshContainerOptions options) throws Exception {
    Session session = null;
    Exception connectException = null;
    for (int i = 0; i <= options.getSshRetries(); i++) {
        if (i > 0) {
            long delayMs = (long) (200L * Math.pow(i, 2));
            Thread.sleep(delayMs);
        }
        try {
            JSch jsch = new JSch();
            java.util.Properties config = new java.util.Properties();
            config.put("StrictHostKeyChecking", "no");
            byte[] privateKey = readFile(options.getPrivateKeyFile());
            byte[] passPhrase = options.getPassPhrase() != null ? options.getPassPhrase().getBytes() : null;
            if (privateKey != null && options.getPassword() == null) {
                jsch.addIdentity(options.getUsername(), privateKey, null, passPhrase);
                session = jsch.getSession(options.getUsername(), options.getHost(), options.getPort());
                config.put("PreferredAuthentications", "publickey");
            } else {
                session = jsch.getSession(options.getUsername(), options.getHost(), options.getPort());
                session.setPassword(options.getPassword());
                config.put("PreferredAuthentications", "password,keyboard-interactive");
            }
            session.setTimeout(60000);
            session.setConfig(config);
            session.connect();
            connectException = null;
            break;
        } catch (Exception from) {
            connectException = from;
            if (session != null && session.isConnected()) {
                session.disconnect();
            }
            session = null;
        }
    }
    if (connectException != null) {
        throw connectException;
    }
    return session;
}

Example 3 with CreateSshContainerOptions

use of io.fabric8.service.ssh.CreateSshContainerOptions in project fabric8 by jboss-fuse.

the class SshContainerProvider method destroy.

@Override
public void destroy(Container container) {
    CreateContainerMetadata metadata = container.getMetadata();
    if (!(metadata instanceof CreateSshContainerMetadata)) {
        throw new IllegalStateException("Container doesn't have valid create container metadata type");
    } else {
        CreateSshContainerMetadata sshContainerMetadata = (CreateSshContainerMetadata) metadata;
        CreateSshContainerOptions options = sshContainerMetadata.getCreateOptions();
        Session session = null;
        String prevProvisionResult = container.getProvisionResult();
        try {
            String script = buildUninstallScript(container.getId(), options);
            session = createSession(options);
            container.setProvisionResult(Container.PROVISION_DELETING);
            runScriptOnHost(session, script);
        } catch (Throwable t) {
            LOGGER.error("Failed to stop container: " + container.getId(), t);
            throw new FabricException(t);
        } finally {
            if (session != null) {
                session.disconnect();
            }
        }
    }
}

Example 4 with CreateSshContainerOptions

use of io.fabric8.service.ssh.CreateSshContainerOptions in project fabric8 by jboss-fuse.

the class SshContainerProvider method create.

/**
 * Creates an {@link io.fabric8.api.Container} with the given name pointing to the specified zooKeeperUrl.
 */
public CreateSshContainerMetadata create(CreateSshContainerOptions options, CreationStateListener listener) {
    try {
        String path = options.getPath();
        String host = options.getHost();
        String ip = InetAddress.getByName(host).getHostAddress();
        if (host == null) {
            throw new IllegalArgumentException("Host name not specified.");
        }
        int port = options.getPort();
        if (port == -1) {
            port = 22;
        }
        String containerName = options.getName();
        CreateSshContainerMetadata metadata = new CreateSshContainerMetadata();
        metadata.setCreateOptions(options);
        metadata.setContainerName(containerName);
        String script = buildInstallAndStartScript(containerName, options);
        LOGGER.debug("Running script on host {}:\n{}", host, script);
        Session session = null;
        try {
            session = createSession(options);
            if (options.doUploadDistribution()) {
                uploadTo(session, options.getProxyUri().resolve("io/fabric8/fabric8-karaf/" + FabricConstants.FABRIC_VERSION + "/fabric8-karaf-" + FabricConstants.FABRIC_VERSION + ".zip").toURL(), "/tmp/fabric8-karaf-" + FabricConstants.FABRIC_VERSION + ".zip");
            }
            runScriptOnHost(session, script);
        } catch (Throwable ex) {
            metadata.setFailure(ex);
            throw new FabricException(ex);
        } finally {
            if (session != null) {
                session.disconnect();
            }
        }
        return metadata;
    } catch (Exception e) {
        throw FabricException.launderThrowable(e);
    }
}

Example 5 with CreateSshContainerOptions

use of io.fabric8.service.ssh.CreateSshContainerOptions in project fabric8 by jboss-fuse.

the class SshContainerProvider method stop.

@Override
public void stop(Container container) {
    CreateContainerMetadata metadata = container.getMetadata();
    if (!(metadata instanceof CreateSshContainerMetadata)) {
        throw new IllegalStateException("Container doesn't have valid create container metadata type");
    } else {
        CreateSshContainerMetadata sshContainerMetadata = (CreateSshContainerMetadata) metadata;
        CreateSshContainerOptions options = sshContainerMetadata.getCreateOptions();
        Session session = null;
        try {
            String script = buildStopScript(container.getId(), options);
            session = createSession(options);
            container.setProvisionResult(Container.PROVISION_STOPPING);
            runScriptOnHost(session, script);
            container.setProvisionResult(Container.PROVISION_STOPPED);
        } catch (Throwable t) {
            LOGGER.error("Failed to stop container: " + container.getId(), t);
            throw new FabricException(t);
        } finally {
            if (session != null) {
                session.disconnect();
            }
        }
    }
}