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integration_helpers.go
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/
integration_helpers.go
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package integration_tests
import (
"fmt"
"os"
"os/exec"
"strings"
"time"
)
//HostInfo ...
type HostInfo struct {
ID string
Name string
CPU int
RAM int
Disk int
PUBLIC_IP string
PRIVATE_IP string
State int
PrivateKey string
}
//IsSafescaledLaunched ...
func IsSafescaledLaunched() (bool, error) {
cmd := "ps -ef | grep safescaled | grep -v grep"
out, err := exec.Command("bash", "-c", cmd).Output()
if err != nil {
return false, err
}
return strings.Contains(string(out), "safescaled"), nil
}
//CanBeRun ...
func CanBeRun(command string) (bool, error) {
cmd := "which " + command
out, err := exec.Command("bash", "-c", cmd).Output()
if err != nil {
return false, err
}
return strings.Contains(string(out), command), nil
}
//GetOutput ...
func GetTaggedOutput(command string, tag string) (string, error) {
fmt.Printf("%sRunning [%s]\n", tag, command)
out, err := exec.Command("bash", "-c", command).CombinedOutput()
if err != nil {
return string(out), err
}
return string(out), nil
}
//GetOutput ...
func GetOutput(command string) (string, error) {
t := time.Now()
formatted := fmt.Sprintf("%d-%02d-%02d %02d:%02d:%02d",
t.Year(), t.Month(), t.Day(),
t.Hour(), t.Minute(), t.Second())
fmt.Printf("[%s] Running [%s]\n", formatted, command)
out, err := exec.Command("bash", "-c", command).CombinedOutput()
if err != nil {
return string(out), err
}
return string(out), nil
}
//RunOnlyInIntegrationTest ...
func RunOnlyInIntegrationTest(key string) error {
if tenant_override := os.Getenv(key); tenant_override == "" {
return fmt.Errorf("this only runs as an integration test")
}
return nil
}