rename dockerfile to integration to avoid confusion (#2225)

Signed-off-by: Kristoffer Dalby <kristoffer@tailscale.com>

integration/auth_oidc_test.go

@@ -601,7 +601,7 @@ func (s *AuthOIDCScenario) runMockOIDC(accessTTL time.Duration, users []mockoidc
 	}
 
 	headscaleBuildOptions := &dockertest.BuildOptions{
-		Dockerfile: "Dockerfile.debug",
+		Dockerfile: hsic.IntegrationTestDockerFileName,
 		ContextDir: dockerContextPath,
 	}
 

integration/hsic/hsic.go

@@ -30,13 +30,14 @@ import (
 )
 
 const (
-	hsicHashLength       = 6
-	dockerContextPath    = "../."
-	caCertRoot           = "/usr/local/share/ca-certificates"
-	aclPolicyPath        = "/etc/headscale/acl.hujson"
-	tlsCertPath          = "/etc/headscale/tls.cert"
-	tlsKeyPath           = "/etc/headscale/tls.key"
-	headscaleDefaultPort = 8080
+	hsicHashLength                = 6
+	dockerContextPath             = "../."
+  caCertRoot                    = "/usr/local/share/ca-certificates"
+	aclPolicyPath                 = "/etc/headscale/acl.hujson"
+	tlsCertPath                   = "/etc/headscale/tls.cert"
+	tlsKeyPath                    = "/etc/headscale/tls.key"
+	headscaleDefaultPort          = 8080
+	IntegrationTestDockerFileName = "Dockerfile.integration"
 )
 
 var errHeadscaleStatusCodeNotOk = errors.New("headscale status code not ok")
@@ -303,7 +304,7 @@ func New(
 	}
 
 	headscaleBuildOptions := &dockertest.BuildOptions{
-		Dockerfile: "Dockerfile.debug",
+		Dockerfile: IntegrationTestDockerFileName,
 		ContextDir: dockerContextPath,
 	}