class TestCloudWatch(unittest.TestCase):
def setUp(self):
self.metric = MetricObject("ERROR", 1, None)
self.metric.timestamp = strftime("%Y%m%dT%H:%M:00Z", gmtime(self.metric.timestamp))
self.cw = CloudWatch("key", "secretkey", self.metric)
self.cw.get_instance_id("myserverID").set_params().get_signed_url()
def test_params(self):
self.assertEqual(self.cw.base_url, "monitoring.ap-northeast-1.amazonaws.com")
self.assertEqual(self.cw.key, "key")
self.assertEqual(self.cw.secret_key, "secretkey")
self.assertEqual(self.cw.url_params['Namespace'], "logster")
self.assertEqual(self.cw.url_params['MetricData.member.1.MetricName'], "ERROR")
self.assertEqual(self.cw.url_params['MetricData.member.1.Value'], 1)
self.assertEqual(self.cw.url_params['MetricData.member.1.Unit'], None)
self.assertEqual(self.cw.url_params['MetricData.member.1.Dimensions.member.1.Name'], "InstanceID")
self.assertEqual(self.cw.url_params['MetricData.member.1.Dimensions.member.1.Value'], "myserverID")
self.assertEqual(self.cw.url_params['AWSAccessKeyId'], "key")
self.assertEqual(self.cw.url_params['Timestamp'], self.metric.timestamp)
self.assertEqual(self.cw.url_params['Action'], 'PutMetricData')
self.assertEqual(self.cw.url_params['SignatureMethod'], 'HmacSHA256')
self.assertEqual(self.cw.url_params['SignatureVersion'], '2')
self.assertEqual(self.cw.url_params['Version'], '2010-08-01')
class TestCloudWatch(unittest.TestCase):
def setUp(self):
self.metric = MetricObject("ERROR", 1, None)
self.metric.timestamp = strftime("%Y%m%dT%H:%M:00Z",
gmtime(self.metric.timestamp))
self.cw = CloudWatch("key", "secretkey", self.metric)
self.cw.get_instance_id("myserverID").set_params().get_signed_url()
def test_params(self):
self.assertEqual(self.cw.base_url,
"monitoring.ap-northeast-1.amazonaws.com")
self.assertEqual(self.cw.key, "key")
self.assertEqual(self.cw.secret_key, "secretkey")
self.assertEqual(self.cw.url_params['Namespace'], "logster")
self.assertEqual(self.cw.url_params['MetricData.member.1.MetricName'],
"ERROR")
self.assertEqual(self.cw.url_params['MetricData.member.1.Value'], 1)
self.assertEqual(self.cw.url_params['MetricData.member.1.Unit'], None)
self.assertEqual(
self.cw.url_params['MetricData.member.1.Dimensions.member.1.Name'],
"InstanceID")
self.assertEqual(
self.cw.
url_params['MetricData.member.1.Dimensions.member.1.Value'],
"myserverID")
self.assertEqual(self.cw.url_params['AWSAccessKeyId'], "key")
self.assertEqual(self.cw.url_params['Timestamp'],
self.metric.timestamp)
self.assertEqual(self.cw.url_params['Action'], 'PutMetricData')
self.assertEqual(self.cw.url_params['SignatureMethod'], 'HmacSHA256')
self.assertEqual(self.cw.url_params['SignatureVersion'], '2')
self.assertEqual(self.cw.url_params['Version'], '2010-08-01')
def submit_cloudwatch(metrics, options):
for metric in metrics:
if options.metric_prefix != "":
metric.name = options.metric_prefix + "." + metric.name
if options.metric_suffix is not None:
metric.name = metric.name + "." + options.metric_suffix
metric.timestamp = time.strftime("%Y%m%dT%H:%M:00Z", time.gmtime(metric.timestamp))
metric.units = "None"
metric_string = "%s %s %s" % (metric.name, metric.value, metric.timestamp)
logger.debug("Submitting CloudWatch metric: %s" % metric_string)
if not options.dry_run:
try:
cw = CloudWatch(options.aws_key, options.aws_secret_key, metric).get_instance_id()
except CloudWatchException:
logger.debug("Is this machine really amazon EC2?")
sys.exit(1)
try:
cw.put_data()
except CloudWatchException, e:
logger.debug(e.message)
sys.exit(1)
else:
print metric_string
def setUp(self):
self.metric = MetricObject("ERROR", 1, None)
self.metric.timestamp = strftime("%Y%m%dT%H:%M:00Z",
gmtime(self.metric.timestamp))
self.cw = CloudWatch("key", "secretkey", self.metric)
self.cw.get_instance_id("myserverID").set_params().get_signed_url()
def setUp(self):
self.metric = MetricObject("ERROR", 1, None)
self.metric.timestamp = strftime("%Y%m%dT%H:%M:00Z", gmtime(self.metric.timestamp))
self.cw = CloudWatch("key", "secretkey", self.metric)
self.cw.get_instance_id("myserverID").set_params().get_signed_url()