fix(libvirt): create sidecar to rotate creds (#865)
diff --git a/internal/net/hostname.go b/internal/net/hostname.go
new file mode 100644
index 0000000..a2a7c96
--- /dev/null
+++ b/internal/net/hostname.go
@@ -0,0 +1,21 @@
+package net
+
+import (
+ "os"
+ "os/exec"
+ "strings"
+)
+
+func Hostname() (string, error) {
+ return os.Hostname()
+}
+
+func FQDN() (string, error) {
+ cmd := exec.Command("/bin/hostname", "--fqdn")
+ out, err := cmd.Output()
+ if err != nil {
+ return "", err
+ }
+
+ return strings.TrimSpace(string(out)), nil
+}