add testing variables

e2e_test/combined_test.go

@@ -1,6 +1,6 @@
 //go:build e2e
 
-package e2e_test
+package e2e
 
 import (
 	"fmt"
@@ -13,7 +13,7 @@ import (
 
 func TestCombined(t *testing.T) {
 	// combined tests combine multiple resources and can thus not be run in parallel
-	serverID := createServer(t, "test-server", "cpx11", "ubuntu-24.04")
+	serverID := createServer(t, "test-server", TestServerType, TestImage)
 
 	firewallID, err := createFirewall(t, "test-firewall")
 	if err != nil {

e2e_test/datacenter_test.go

@@ -1,6 +1,6 @@
 //go:build e2e
 
-package e2e_test
+package e2e
 
 import (
 	"encoding/json"

e2e_test/e2e_test.go

@@ -1,6 +1,6 @@
 //go:build e2e
 
-package e2e_test
+package e2e
 
 import (
 	"bytes"

e2e_test/firewall_test.go

@@ -1,6 +1,6 @@
 //go:build e2e
 
-package e2e_test
+package e2e
 
 import (
 	"fmt"

e2e_test/floatingip_test.go

@@ -1,6 +1,6 @@
 //go:build e2e
 
-package e2e_test
+package e2e
 
 import (
 	"fmt"
@@ -26,7 +26,7 @@ func TestFloatingIP(t *testing.T) {
 	_, err = createFloatingIP(t, "ipv4", "--server", "non-existing-server")
 	require.EqualError(t, err, "server not found: non-existing-server")
 
-	floatingIPId, err := createFloatingIP(t, "ipv4", "--home-location", "fsn1")
+	floatingIPId, err := createFloatingIP(t, "ipv4", "--home-location", TestLocationName)
 	if err != nil {
 		t.Fatal(err)
 	}
@@ -135,7 +135,7 @@ $`, out)
     ],
     "home_location": {
       "id": 1,
-      "name": "fsn1",
+      "name": "%s",
       "description": "Falkenstein DC Park 1",
       "country": "DE",
       "city": "Falkenstein",
@@ -153,7 +153,7 @@ $`, out)
     "name": "new-test-floating-ip"
   }
 ]
-`, floatingIPId, ipStr, ipStr)), []byte(out))
+`, floatingIPId, ipStr, ipStr, TestLocationName)), []byte(out))
 
 	out, err = runCommand(t, "floating-ip", "delete", strconv.Itoa(floatingIPId))
 	assert.Regexp(t, `^Floating IP deletion is protected \(protected, [0-9a-f]+\)$`, err.Error())
@@ -183,7 +183,7 @@ $`, out)
 	require.NoError(t, err)
 	assert.Equal(t, fmt.Sprintf("Floating IP %d deleted\n", floatingIPId), out)
 
-	floatingIPId, err = createFloatingIP(t, "ipv6", "--home-location", "fsn1")
+	floatingIPId, err = createFloatingIP(t, "ipv6", "--home-location", TestLocationName)
 	if err != nil {
 		t.Fatal(err)
 	}

e2e_test/network_test.go

@@ -1,6 +1,6 @@
 //go:build e2e
 
-package e2e_test
+package e2e
 
 import (
 	"fmt"

e2e_test/placement_group_test.go

@@ -1,6 +1,6 @@
 //go:build e2e
 
-package e2e_test
+package e2e
 
 import (
 	"fmt"

e2e_test/server_test.go

@@ -1,6 +1,6 @@
 //go:build e2e
 
-package e2e_test
+package e2e
 
 import (
 	"strconv"

e2e_test/variables.go

@@ -0,0 +1,42 @@
+//go:build e2e
+
+package e2e
+
+import (
+	"os"
+
+	"github.com/hetznercloud/hcloud-go/v2/hcloud"
+)
+
+var (
+	// TestImage is the system image that is used in end-to-end tests.
+	TestImage = getEnv("TEST_IMAGE", "ubuntu-24.04")
+
+	// TestImageID is the system image ID that is used in end-to-end tests.
+	TestImageID = getEnv("TEST_IMAGE_ID", "161547269")
+
+	// TestServerType is the default server type used in end-to-end tests.
+	TestServerType = getEnv("TEST_SERVER_TYPE", "cpx11")
+
+	// TestServerTypeUpgrade is the upgrade server type used in end-to-end tests.
+	TestServerTypeUpgrade = getEnv("TEST_SERVER_TYPE_UPGRADE", "cpx21")
+
+	// TestArchitecture is the default architecture used in end-to-end tests, should match the architecture of the TestServerType.
+	TestArchitecture = getEnv("TEST_ARCHITECTURE", string(hcloud.ArchitectureX86))
+
+	// TestLoadBalancerType is the default Load Balancer type used in end-to-end tests.
+	TestLoadBalancerType = "lb11"
+
+	// TestDataCenter is the default datacenter where we execute our end-to-end tests.
+	TestDataCenter = getEnv("TEST_DATACENTER", "nbg1-dc3")
+
+	// TestLocationName is the default location where we execute our end-to-end tests.
+	TestLocationName = getEnv("TEST_LOCATION", "nbg1")
+)
+
+func getEnv(key, fallback string) string {
+	if value, ok := os.LookupEnv(key); ok {
+		return value
+	}
+	return fallback
+}