@Before
public void setup() throws IOException {
final Properties properties = new Properties();
PropertiesUtil.loadFromFile(properties, PropertiesUtil.findConfigFile("config.properties"));
api = new NiciraNvpApi();
api.setControllerAddress(properties.getProperty("nvp.host"));
api.setAdminCredentials(
properties.getProperty("nvp.admin.user"), properties.getProperty("nvp.admin.pwd"));
}
private static void initialize() {
final File dbPropsFile = PropertiesUtil.findConfigFile("db.properties");
final Properties dbProps;
if (EncryptionSecretKeyChecker.useEncryption()) {
StandardPBEStringEncryptor encryptor = EncryptionSecretKeyChecker.getEncryptor();
dbProps = new EncryptableProperties(encryptor);
try {
dbProps.load(new FileInputStream(dbPropsFile));
} catch (FileNotFoundException e) {
throw new CloudRuntimeException(
"db.properties file not found while reading DB secret key", e);
} catch (IOException e) {
throw new CloudRuntimeException("Erroe while reading DB secret key from db.properties", e);
}
String dbSecretKey = dbProps.getProperty("db.cloud.encrypt.secret");
if (dbSecretKey == null || dbSecretKey.isEmpty()) {
throw new CloudRuntimeException("Empty DB secret key in db.properties");
}
s_encryptor = new StandardPBEStringEncryptor();
s_encryptor.setAlgorithm("PBEWithMD5AndDES");
s_encryptor.setPassword(dbSecretKey);
} else {
throw new CloudRuntimeException("Trying to encrypt db values when encrytion is not enabled");
}
}
@Test
public void loadFromFile() throws IOException {
File file = File.createTempFile("test", ".properties");
FileUtils.writeStringToFile(file, "a=b\nc=d\n");
Properties properties = new Properties();
PropertiesUtil.loadFromFile(properties, file);
Assert.assertEquals("b", properties.get("a"));
}
static {
File file = PropertiesUtil.findConfigFile("environment.properties");
if (file == null) {
s_logger.debug("Unable to find environment.properties");
} else {
FileInputStream finputstream;
try {
finputstream = new FileInputStream(file);
final Properties props = new Properties();
props.load(finputstream);
finputstream.close();
String search = props.getProperty("manage.xenserver.pool.master");
if (search != null) {
s_managePool = Boolean.parseBoolean(search);
}
search = props.getProperty("sleep.interval.on.error");
if (search != null) {
s_sleepOnError = NumbersUtil.parseInterval(search, 10) * 1000;
}
s_logger.info(
"XenServer Connection Pool Configs: manage.xenserver.pool.master="
+ s_managePool
+ "; sleep.interval.on.error="
+ s_sleepOnError);
} catch (FileNotFoundException e) {
s_logger.debug("File is not found", e);
} catch (IOException e) {
s_logger.debug("IO Exception while reading file", e);
}
}
try {
javax.net.ssl.TrustManager[] trustAllCerts = new javax.net.ssl.TrustManager[1];
javax.net.ssl.TrustManager tm = new TrustAllManager();
trustAllCerts[0] = tm;
javax.net.ssl.SSLContext sc = javax.net.ssl.SSLContext.getInstance("TLS");
sc.init(null, trustAllCerts, null);
javax.net.ssl.HttpsURLConnection.setDefaultSSLSocketFactory(sc.getSocketFactory());
HostnameVerifier hv =
new HostnameVerifier() {
@Override
public boolean verify(String hostName, SSLSession session) {
return true;
}
};
HttpsURLConnection.setDefaultHostnameVerifier(hv);
} catch (Exception e) {
}
}
public void init(String[] args) throws ConfigurationException {
// PropertiesUtil is used both in management server and agent packages,
// it searches path under class path and common J2EE containers
// For KVM agent, do it specially here
File file = new File("/etc/cloudstack/agent/log4j-cloud.xml");
if (!file.exists()) {
file = PropertiesUtil.findConfigFile("log4j-cloud.xml");
}
DOMConfigurator.configureAndWatch(file.getAbsolutePath());
s_logger.info("Agent started");
final Class<?> c = this.getClass();
_version = c.getPackage().getImplementationVersion();
if (_version == null) {
throw new CloudRuntimeException("Unable to find the implementation version of this agent");
}
s_logger.info("Implementation Version is " + _version);
loadProperties();
parseCommand(args);
if (s_logger.isDebugEnabled()) {
List<String> properties = Collections.list((Enumeration<String>) _properties.propertyNames());
for (String property : properties) {
s_logger.debug("Found property: " + property);
}
}
s_logger.info("Defaulting to using properties file for storage");
_storage = new PropertiesStorage();
_storage.configure("Storage", new HashMap<String, Object>());
// merge with properties from command line to let resource access
// command line parameters
for (Map.Entry<String, Object> cmdLineProp : getCmdLineProperties().entrySet()) {
_properties.put(cmdLineProp.getKey(), cmdLineProp.getValue());
}
s_logger.info("Defaulting to the constant time backoff algorithm");
_backoff = new ConstantTimeBackoff();
_backoff.configure("ConstantTimeBackoff", new HashMap<String, Object>());
}
void loadProperties() throws ConfigurationException {
final File file = PropertiesUtil.findConfigFile("agent.properties");
if (file == null) {
throw new ConfigurationException("Unable to find agent.properties.");
}
s_logger.info("agent.properties found at " + file.getAbsolutePath());
InputStream propertiesStream = null;
try {
propertiesStream = new FileInputStream(file);
_properties.load(propertiesStream);
} catch (final FileNotFoundException ex) {
throw new CloudRuntimeException("Cannot find the file: " + file.getAbsolutePath(), ex);
} catch (final IOException ex) {
throw new CloudRuntimeException("IOException in reading " + file.getAbsolutePath(), ex);
} finally {
IOUtils.closeQuietly(propertiesStream);
}
}
@Test
public void findConfigFile() {
File configFile = PropertiesUtil.findConfigFile("notexistingresource");
Assert.assertNull(configFile);
}
