// inspect and print out details of disposable versions for a given application
func inspect(eb *elasticbeanstalk.ElasticBeanstalk, appName string, duration int) []*elasticbeanstalk.ApplicationVersionDescription {
applicationVersionResp, err := eb.DescribeApplicationVersions(&elasticbeanstalk.DescribeApplicationVersionsInput{ApplicationName: &appName})
if err != nil {
if awsErr, ok := err.(awserr.Error); ok {
fmt.Println(awsErr.Code(), awsErr.Message(), awsErr.OrigErr())
if reqErr, ok := err.(awserr.RequestFailure); ok {
fmt.Println(reqErr.Code(), reqErr.Message(), reqErr.StatusCode(), reqErr.RequestID())
}
} else {
fmt.Println(err.Error())
}
os.Exit(1)
}
environmentResp, err := eb.DescribeEnvironments(&elasticbeanstalk.DescribeEnvironmentsInput{ApplicationName: &appName})
if err != nil {
if awsErr, ok := err.(awserr.Error); ok {
fmt.Println(awsErr.Code(), awsErr.Message(), awsErr.OrigErr())
if reqErr, ok := err.(awserr.RequestFailure); ok {
fmt.Println(reqErr.Code(), reqErr.Message(), reqErr.StatusCode(), reqErr.RequestID())
}
} else {
fmt.Println(err.Error())
}
os.Exit(1)
}
var disposableVersions = make([]*elasticbeanstalk.ApplicationVersionDescription, 0)
var buffer bytes.Buffer
buffer.WriteString(fmt.Sprintf("Application Name: %s\n", appName))
buffer.WriteString(fmt.Sprintf("Total version: %d\n", len(applicationVersionResp.ApplicationVersions)))
table := termtables.CreateTable()
table.AddHeaders("Version Label", "Date Created", "Environment")
for _, version := range applicationVersionResp.ApplicationVersions {
var found bool = false
for _, environment := range environmentResp.Environments {
if *version.VersionLabel == *environment.VersionLabel {
table.AddRow(*version.VersionLabel, version.DateCreated, *environment.EnvironmentName)
found = true
}
}
if !found {
if time.Now().After(version.DateCreated.AddDate(0, 0, duration)) {
disposableVersions = append(disposableVersions, version)
table.AddRow(*version.VersionLabel, version.DateCreated, "*Disposable*")
} else {
table.AddRow(*version.VersionLabel, version.DateCreated, "Not disposable")
}
}
}
buffer.WriteString(table.Render())
buffer.WriteString(fmt.Sprintf("Disposable version count: %d\n", len(disposableVersions)))
fmt.Println(buffer.String())
return disposableVersions
}
