fix: azure tests and add azure ci test

cmd/versitygw/test.go

@@ -37,6 +37,7 @@ var (
 	pathStyle         bool
 	checksumDisable   bool
 	versioningEnabled bool
+	azureTests        bool
 )
 
 func testCommand() *cli.Command {
@@ -95,6 +96,12 @@ func initTestCommands() []*cli.Command {
 					Destination: &versioningEnabled,
 					Aliases:     []string{"vs"},
 				},
+				&cli.BoolFlag{
+					Name:        "azure-test-mode",
+					Usage:       "Skips tests that are not supported by Azure",
+					Destination: &azureTests,
+					Aliases:     []string{"azure"},
+				},
 			},
 		},
 		{
@@ -288,6 +295,9 @@ func getAction(tf testFunc) func(*cli.Context) error {
 		if versioningEnabled {
 			opts = append(opts, integration.WithVersioningEnabled())
 		}
+		if azureTests {
+			opts = append(opts, integration.WithAzureMode())
+		}
 
 		s := integration.NewS3Conf(opts...)
 		tf(s)