Fix test

Signed-off-by: Itxaka <itxaka@kairos.io>

tests/install_target_test.go

@@ -2,8 +2,8 @@ package mos_test
 
 import (
 	"fmt"
+	"github.com/google/uuid"
 	. "github.com/spectrocloud/peg/matcher"
-	"os"
 	"strings"
 	"time"
 
@@ -14,12 +14,15 @@ import (
 var _ = Describe("kairos install test different targets", Label("install-test-target"), func() {
 
 	var vm VM
+	var label string
+	var diskUUID uuid.UUID
 	BeforeEach(func() {
-
+		label = "TESTDISK"
+		diskUUID = uuid.New()
 		_, vm = startVM()
 		vm.EventuallyConnects(1200)
 		// Format the disk so it gets an uuid and label
-		_, err := vm.Sudo("mkfs.ext4 -L TESTDISK /dev/vda")
+		_, err := vm.Sudo(fmt.Sprintf("mkfs.ext4 -L %s -U %s /dev/vda", label, diskUUID.String()))
 		Expect(err).NotTo(HaveOccurred())
 	})
 
@@ -30,37 +33,16 @@ var _ = Describe("kairos install test different targets", Label("install-test-ta
 	Context("Selects the disk by uuid/label", func() {
 		It("Selects the correct disk if using uuid for target", func() {
 			expectSecureBootEnabled(vm)
-			// Get uuid of main disk
-			uuid, err := vm.Sudo("lsblk /dev/vda -o UUID -n")
-
-			cc := `#cloud-config
-stages:
-  initramfs:
-	- name: "Set user and password"
-	  users:
-		kairos:
-		  passwd: "kairos"
-	  hostname: kairos-{{ trunc 4 .Random }}
-`
-
-			By("Using the following config")
-			fmt.Fprint(GinkgoWriter, cc)
-
-			t, err := os.CreateTemp("", "test")
-			ExpectWithOffset(1, err).ToNot(HaveOccurred())
-
-			defer os.RemoveAll(t.Name())
-			err = os.WriteFile(t.Name(), []byte(cc), os.ModePerm)
-			Expect(err).ToNot(HaveOccurred())
 
-			err = vm.Scp(t.Name(), "/tmp/config.yaml", "0770")
+			err := vm.Scp("assets/config.yaml", "/tmp/config.yaml", "0770")
 			Expect(err).ToNot(HaveOccurred())
 
 			var out string
 			// Test that install works
 			By("installing kairos", func() {
-				out, err = vm.Sudo(fmt.Sprintf("kairos-agent --debug manual-install --device /dev/disk/by-uuid/%s /tmp/config.yaml", uuid))
-				fmt.Fprint(GinkgoWriter, out)
+				installCmd := fmt.Sprintf("kairos-agent --debug manual-install --device /dev/disk/by-uuid/%s /tmp/config.yaml", diskUUID.String())
+				By(fmt.Sprintf("Running %s", installCmd))
+				out, err = vm.Sudo(installCmd)
 				Expect(err).ToNot(HaveOccurred(), out)
 				Expect(out).Should(ContainSubstring("Running after-install hook"))
 				vm.Sudo("sync")
@@ -109,35 +91,15 @@ stages:
 		})
 		It("Selects the correct disk if using label for target", func() {
 			expectSecureBootEnabled(vm)
-			// Get label of main disk
-			label, err := vm.Sudo("lsblk /dev/vda -o LABEL -n")
-
-			cc := `#cloud-config
-stages:
-  initramfs:
-	- name: "Set user and password"
-	  users:
-		kairos:
-		  passwd: "kairos"
-	  hostname: kairos-{{ trunc 4 .Random }}
-`
-
-			By("Using the following config")
-			fmt.Fprintf(GinkgoWriter, cc)
-
-			t, err := os.CreateTemp("", "test")
-			ExpectWithOffset(1, err).ToNot(HaveOccurred())
-
-			defer os.RemoveAll(t.Name())
-			err = os.WriteFile(t.Name(), []byte(cc), os.ModePerm)
-			Expect(err).ToNot(HaveOccurred())
 
-			err = vm.Scp(t.Name(), "/tmp/config.yaml", "0770")
+			err := vm.Scp("assets/config.yaml", "/tmp/config.yaml", "0770")
 			Expect(err).ToNot(HaveOccurred())
 
 			var out string
 			By("installing kairos", func() {
-				out, err = vm.Sudo(fmt.Sprintf("kairos-agent --debug manual-install --device /dev/disk/by-label/%s /tmp/config.yaml", label))
+				installCmd := fmt.Sprintf("kairos-agent --debug manual-install --device /dev/disk/by-label/%s /tmp/config.yaml", label)
+				By(fmt.Sprintf("Running %s", installCmd))
+				out, err = vm.Sudo(installCmd)
 				Expect(err).ToNot(HaveOccurred(), out)
 				fmt.Fprint(GinkgoWriter, out)
 				Expect(out).Should(ContainSubstring("Running after-install hook"))