Even more stuff moved to common

integration_common_test.go

@@ -6,6 +6,7 @@ package headscale
 import (
 	"bytes"
 	"fmt"
+	"strings"
 	"time"
 
 	"github.com/ory/dockertest/v3"
@@ -126,3 +127,35 @@ func DockerAllowNetworkAdministration(config *docker.HostConfig) {
 		Target: "/dev/net/tun",
 	})
 }
+
+func getIPs(
+	tailscales map[string]dockertest.Resource,
+) (map[string][]netaddr.IP, error) {
+	ips := make(map[string][]netaddr.IP)
+	for hostname, tailscale := range tailscales {
+		command := []string{"tailscale", "ip"}
+
+		result, err := ExecuteCommand(
+			&tailscale,
+			command,
+			[]string{},
+		)
+		if err != nil {
+			return nil, err
+		}
+
+		for _, address := range strings.Split(result, "\n") {
+			address = strings.TrimSuffix(address, "\n")
+			if len(address) < 1 {
+				continue
+			}
+			ip, err := netaddr.ParseIP(address)
+			if err != nil {
+				return nil, err
+			}
+			ips[hostname] = append(ips[hostname], ip)
+		}
+	}
+
+	return ips, nil
+}

integration_test.go

@@ -680,38 +680,6 @@ func (s *IntegrationTestSuite) TestMagicDNS() {
 	}
 }
 
-func getIPs(
-	tailscales map[string]dockertest.Resource,
-) (map[string][]netaddr.IP, error) {
-	ips := make(map[string][]netaddr.IP)
-	for hostname, tailscale := range tailscales {
-		command := []string{"tailscale", "ip"}
-
-		result, err := ExecuteCommand(
-			&tailscale,
-			command,
-			[]string{},
-		)
-		if err != nil {
-			return nil, err
-		}
-
-		for _, address := range strings.Split(result, "\n") {
-			address = strings.TrimSuffix(address, "\n")
-			if len(address) < 1 {
-				continue
-			}
-			ip, err := netaddr.ParseIP(address)
-			if err != nil {
-				return nil, err
-			}
-			ips[hostname] = append(ips[hostname], ip)
-		}
-	}
-
-	return ips, nil
-}
-
 func getAPIURLs(
 	tailscales map[string]dockertest.Resource,
 ) (map[netaddr.IP]string, error) {