func ExampleCloudWatch_DescribeAlarms() {
svc := cloudwatch.New(nil)
params := &cloudwatch.DescribeAlarmsInput{
ActionPrefix: aws.String("ActionPrefix"),
AlarmNamePrefix: aws.String("AlarmNamePrefix"),
AlarmNames: []*string{
aws.String("AlarmName"), // Required
// More values...
},
MaxRecords: aws.Int64(1),
NextToken: aws.String("NextToken"),
StateValue: aws.String("StateValue"),
}
resp, err := svc.DescribeAlarms(params)
if err != nil {
// Print the error, cast err to awserr.Error to get the Code and
// Message from an error.
fmt.Println(err.Error())
return
}
// Pretty-print the response data.
fmt.Println(resp)
}
func ExampleCloudWatch_DescribeAlarmsForMetric() {
svc := cloudwatch.New(nil)
params := &cloudwatch.DescribeAlarmsForMetricInput{
MetricName: aws.String("MetricName"), // Required
Namespace: aws.String("Namespace"), // Required
Dimensions: []*cloudwatch.Dimension{
{ // Required
Name: aws.String("DimensionName"), // Required
Value: aws.String("DimensionValue"), // Required
},
// More values...
},
Period: aws.Int64(1),
Statistic: aws.String("Statistic"),
Unit: aws.String("StandardUnit"),
}
resp, err := svc.DescribeAlarmsForMetric(params)
if err != nil {
// Print the error, cast err to awserr.Error to get the Code and
// Message from an error.
fmt.Println(err.Error())
return
}
// Pretty-print the response data.
fmt.Println(resp)
}
func ExampleCloudWatch_ListMetrics() {
svc := cloudwatch.New(nil)
params := &cloudwatch.ListMetricsInput{
Dimensions: []*cloudwatch.DimensionFilter{
{ // Required
Name: aws.String("DimensionName"), // Required
Value: aws.String("DimensionValue"),
},
// More values...
},
MetricName: aws.String("MetricName"),
Namespace: aws.String("Namespace"),
NextToken: aws.String("NextToken"),
}
resp, err := svc.ListMetrics(params)
if err != nil {
// Print the error, cast err to awserr.Error to get the Code and
// Message from an error.
fmt.Println(err.Error())
return
}
// Pretty-print the response data.
fmt.Println(resp)
}
func ExampleCloudWatch_GetMetricStatistics() {
svc := cloudwatch.New(nil)
params := &cloudwatch.GetMetricStatisticsInput{
EndTime: aws.Time(time.Now()), // Required
MetricName: aws.String("MetricName"), // Required
Namespace: aws.String("Namespace"), // Required
Period: aws.Int64(1), // Required
StartTime: aws.Time(time.Now()), // Required
Statistics: []*string{ // Required
aws.String("Statistic"), // Required
// More values...
},
Dimensions: []*cloudwatch.Dimension{
{ // Required
Name: aws.String("DimensionName"), // Required
Value: aws.String("DimensionValue"), // Required
},
// More values...
},
Unit: aws.String("StandardUnit"),
}
resp, err := svc.GetMetricStatistics(params)
if err != nil {
// Print the error, cast err to awserr.Error to get the Code and
// Message from an error.
fmt.Println(err.Error())
return
}
// Pretty-print the response data.
fmt.Println(resp)
}
func c_aws(accessKey, secretKey, region string) (opentsdb.MultiDataPoint, error) {
var md opentsdb.MultiDataPoint
creds := credentials.NewStaticCredentials(accessKey, secretKey, "")
conf := &aws.Config{
Credentials: creds,
Region: ®ion,
}
ecc := ec2.New(conf)
if ecc == nil {
return nil, fmt.Errorf("unable to login to EC2")
}
as := autoscaling.New(conf)
if as == nil {
return nil, fmt.Errorf("unable to login to AutoScaling")
}
elb := elb.New(conf)
if elb == nil {
return nil, fmt.Errorf("unable to login to ELB")
}
cw := cloudwatch.New(conf)
if cw == nil {
return nil, fmt.Errorf("unable to login to CloudWatch")
}
instances, err := awsGetInstances(*ecc)
if err != nil {
slog.Info("No EC2 Instances found.")
}
loadBalancers, err := awsGetLoadBalancers(*elb)
if err != nil {
slog.Info("No ELB Load Balancecrs found.")
}
asgs, err := awsGetAutoScaleGroups(*as)
if err != nil {
slog.Info("No AutoScaleGroups found.")
}
for _, loadBalancer := range loadBalancers {
awsGetELBLatency(*cw, &md, loadBalancer)
awsGetELBHostCounts(*cw, &md, loadBalancer)
awsGetELB2XX(*cw, &md, loadBalancer)
awsGetELB5XX(*cw, &md, loadBalancer)
}
for _, instance := range instances {
awsGetCPU(*cw, &md, instance)
awsGetNetwork(*cw, &md, instance)
awsGetDiskBytes(*cw, &md, instance)
awsGetDiskOps(*cw, &md, instance)
awsGetStatusChecks(*cw, &md, instance)
}
for _, asg := range asgs {
awsGetAsgCPU(*cw, &md, asg)
}
return md, nil
}
func ExampleCloudWatch_PutMetricAlarm() {
svc := cloudwatch.New(nil)
params := &cloudwatch.PutMetricAlarmInput{
AlarmName: aws.String("AlarmName"), // Required
ComparisonOperator: aws.String("ComparisonOperator"), // Required
EvaluationPeriods: aws.Int64(1), // Required
MetricName: aws.String("MetricName"), // Required
Namespace: aws.String("Namespace"), // Required
Period: aws.Int64(1), // Required
Statistic: aws.String("Statistic"), // Required
Threshold: aws.Float64(1.0), // Required
ActionsEnabled: aws.Bool(true),
AlarmActions: []*string{
aws.String("ResourceName"), // Required
// More values...
},
AlarmDescription: aws.String("AlarmDescription"),
Dimensions: []*cloudwatch.Dimension{
{ // Required
Name: aws.String("DimensionName"), // Required
Value: aws.String("DimensionValue"), // Required
},
// More values...
},
InsufficientDataActions: []*string{
aws.String("ResourceName"), // Required
// More values...
},
OKActions: []*string{
aws.String("ResourceName"), // Required
// More values...
},
Unit: aws.String("StandardUnit"),
}
resp, err := svc.PutMetricAlarm(params)
if err != nil {
// Print the error, cast err to awserr.Error to get the Code and
// Message from an error.
fmt.Println(err.Error())
return
}
// Pretty-print the response data.
fmt.Println(resp)
}
func ExampleCloudWatch_SetAlarmState() {
svc := cloudwatch.New(nil)
params := &cloudwatch.SetAlarmStateInput{
AlarmName: aws.String("AlarmName"), // Required
StateReason: aws.String("StateReason"), // Required
StateValue: aws.String("StateValue"), // Required
StateReasonData: aws.String("StateReasonData"),
}
resp, err := svc.SetAlarmState(params)
if err != nil {
// Print the error, cast err to awserr.Error to get the Code and
// Message from an error.
fmt.Println(err.Error())
return
}
// Pretty-print the response data.
fmt.Println(resp)
}
func ExampleCloudWatch_DeleteAlarms() {
svc := cloudwatch.New(nil)
params := &cloudwatch.DeleteAlarmsInput{
AlarmNames: []*string{ // Required
aws.String("AlarmName"), // Required
// More values...
},
}
resp, err := svc.DeleteAlarms(params)
if err != nil {
// Print the error, cast err to awserr.Error to get the Code and
// Message from an error.
fmt.Println(err.Error())
return
}
// Pretty-print the response data.
fmt.Println(resp)
}
func ExampleCloudWatch_PutMetricData() {
svc := cloudwatch.New(nil)
params := &cloudwatch.PutMetricDataInput{
MetricData: []*cloudwatch.MetricDatum{ // Required
{ // Required
MetricName: aws.String("MetricName"), // Required
Dimensions: []*cloudwatch.Dimension{
{ // Required
Name: aws.String("DimensionName"), // Required
Value: aws.String("DimensionValue"), // Required
},
// More values...
},
StatisticValues: &cloudwatch.StatisticSet{
Maximum: aws.Float64(1.0), // Required
Minimum: aws.Float64(1.0), // Required
SampleCount: aws.Float64(1.0), // Required
Sum: aws.Float64(1.0), // Required
},
Timestamp: aws.Time(time.Now()),
Unit: aws.String("StandardUnit"),
Value: aws.Float64(1.0),
},
// More values...
},
Namespace: aws.String("Namespace"), // Required
}
resp, err := svc.PutMetricData(params)
if err != nil {
// Print the error, cast err to awserr.Error to get the Code and
// Message from an error.
fmt.Println(err.Error())
return
}
// Pretty-print the response data.
fmt.Println(resp)
}
func ExampleCloudWatch_DescribeAlarmHistory() {
svc := cloudwatch.New(nil)
params := &cloudwatch.DescribeAlarmHistoryInput{
AlarmName: aws.String("AlarmName"),
EndDate: aws.Time(time.Now()),
HistoryItemType: aws.String("HistoryItemType"),
MaxRecords: aws.Int64(1),
NextToken: aws.String("NextToken"),
StartDate: aws.Time(time.Now()),
}
resp, err := svc.DescribeAlarmHistory(params)
if err != nil {
// Print the error, cast err to awserr.Error to get the Code and
// Message from an error.
fmt.Println(err.Error())
return
}
// Pretty-print the response data.
fmt.Println(resp)
}