Add keepTrailingSlash option

integration/basic_test.go

@@ -396,3 +396,51 @@ func (s *SimpleSuite) TestMultipleProviderSameBackendName(c *check.C) {
 	c.Assert(err, checker.IsNil)
 
 }
+
+func (s *SimpleSuite) TestDontKeepTrailingSlash(c *check.C) {
+	file := s.adaptFile(c, "fixtures/keep_trailing_slash.toml", struct {
+		KeepTrailingSlash bool
+	}{false})
+	defer os.Remove(file)
+
+	cmd, output := s.traefikCmd(withConfigFile(file))
+	defer output(c)
+
+	err := cmd.Start()
+	c.Assert(err, checker.IsNil)
+	defer cmd.Process.Kill()
+
+	oldCheckRedirect := http.DefaultClient.CheckRedirect
+	http.DefaultClient.CheckRedirect = func(req *http.Request, via []*http.Request) error {
+		return http.ErrUseLastResponse
+	}
+
+	err = try.GetRequest("http://127.0.0.1:8000/test/foo/", 1*time.Second, try.StatusCodeIs(http.StatusMovedPermanently))
+	c.Assert(err, checker.IsNil)
+
+	http.DefaultClient.CheckRedirect = oldCheckRedirect
+}
+
+func (s *SimpleSuite) TestKeepTrailingSlash(c *check.C) {
+	file := s.adaptFile(c, "fixtures/keep_trailing_slash.toml", struct {
+		KeepTrailingSlash bool
+	}{true})
+	defer os.Remove(file)
+
+	cmd, output := s.traefikCmd(withConfigFile(file))
+	defer output(c)
+
+	err := cmd.Start()
+	c.Assert(err, checker.IsNil)
+	defer cmd.Process.Kill()
+
+	oldCheckRedirect := http.DefaultClient.CheckRedirect
+	http.DefaultClient.CheckRedirect = func(req *http.Request, via []*http.Request) error {
+		return http.ErrUseLastResponse
+	}
+
+	err = try.GetRequest("http://127.0.0.1:8000/test/foo/", 1*time.Second, try.StatusCodeIs(http.StatusNotFound))
+	c.Assert(err, checker.IsNil)
+
+	http.DefaultClient.CheckRedirect = oldCheckRedirect
+}

integration/fixtures/keep_trailing_slash.toml

@@ -0,0 +1,23 @@
+defaultEntryPoints = ["http"]
+
+keepTrailingSlash = {{ .KeepTrailingSlash }}
+[entryPoints]
+  [entryPoints.http]
+  address = ":8000"
+
+logLevel = "DEBUG"
+
+[file]
+
+# rules
+[backends]
+  [backends.backend1]
+    [backends.backend1.servers.server1]
+    url = "http://172.17.0.2:80"
+    weight = 1
+
+[frontends]
+  [frontends.frontend1]
+  backend = "backend1"
+    [frontends.frontend1.routes.test_1]
+    rule = "Path:/test/foo"