WebUI branding: remove unused login_image_path from config

Signed-off-by: Nicola Murino <nicola.murino@gmail.com>

internal/config/config.go

@@ -1650,12 +1650,6 @@ func getHTTPDUIBrandingFromEnv(prefix string, branding httpd.UIBranding) (httpd.
 		isSet = true
 	}
 
-	loginImagePath, ok := os.LookupEnv(fmt.Sprintf("%s__LOGIN_IMAGE_PATH", prefix))
-	if ok {
-		branding.LoginImagePath = loginImagePath
-		isSet = true
-	}
-
 	disclaimerName, ok := os.LookupEnv(fmt.Sprintf("%s__DISCLAIMER_NAME", prefix))
 	if ok {
 		branding.DisclaimerName = disclaimerName

internal/config/config_test.go

@@ -1207,7 +1207,6 @@ func TestHTTPDBindingsFromEnv(t *testing.T) {
 	os.Setenv("SFTPGO_HTTPD__BINDINGS__2__EXTRA_CSS__1__PATH", "path2")
 	os.Setenv("SFTPGO_HTTPD__BINDINGS__2__BRANDING__WEB_ADMIN__FAVICON_PATH", "favicon.ico")
 	os.Setenv("SFTPGO_HTTPD__BINDINGS__2__BRANDING__WEB_CLIENT__LOGO_PATH", "logo.png")
-	os.Setenv("SFTPGO_HTTPD__BINDINGS__2__BRANDING__WEB_ADMIN__LOGIN_IMAGE_PATH", "login_image.png")
 	os.Setenv("SFTPGO_HTTPD__BINDINGS__2__BRANDING__WEB_CLIENT__DISCLAIMER_NAME", "disclaimer")
 	os.Setenv("SFTPGO_HTTPD__BINDINGS__2__BRANDING__WEB_ADMIN__DISCLAIMER_PATH", "disclaimer.html")
 	os.Setenv("SFTPGO_HTTPD__BINDINGS__2__BRANDING__WEB_CLIENT__DEFAULT_CSS", "default.css")
@@ -1272,7 +1271,6 @@ func TestHTTPDBindingsFromEnv(t *testing.T) {
 		os.Unsetenv("SFTPGO_HTTPD__BINDINGS__2__EXTRA_CSS__1__PATH")
 		os.Unsetenv("SFTPGO_HTTPD__BINDINGS__2__BRANDING__WEB_ADMIN__FAVICON_PATH")
 		os.Unsetenv("SFTPGO_HTTPD__BINDINGS__2__BRANDING__WEB_CLIENT__LOGO_PATH")
-		os.Unsetenv("SFTPGO_HTTPD__BINDINGS__2__BRANDING__WEB_ADMIN__LOGIN_IMAGE_PATH")
 		os.Unsetenv("SFTPGO_HTTPD__BINDINGS__2__BRANDING__WEB_CLIENT__DISCLAIMER_NAME")
 		os.Unsetenv("SFTPGO_HTTPD__BINDINGS__2__BRANDING__WEB_ADMIN__DISCLAIMER_PATH")
 		os.Unsetenv("SFTPGO_HTTPD__BINDINGS__2__BRANDING__WEB_CLIENT__DEFAULT_CSS")
@@ -1380,7 +1378,6 @@ func TestHTTPDBindingsFromEnv(t *testing.T) {
 	require.Equal(t, "same-origin", bindings[2].Security.CrossOriginOpenerPolicy)
 	require.Equal(t, "favicon.ico", bindings[2].Branding.WebAdmin.FaviconPath)
 	require.Equal(t, "logo.png", bindings[2].Branding.WebClient.LogoPath)
-	require.Equal(t, "login_image.png", bindings[2].Branding.WebAdmin.LoginImagePath)
 	require.Equal(t, "disclaimer", bindings[2].Branding.WebClient.DisclaimerName)
 	require.Equal(t, "disclaimer.html", bindings[2].Branding.WebAdmin.DisclaimerPath)
 	require.Equal(t, []string{"default.css"}, bindings[2].Branding.WebClient.DefaultCSS)

internal/httpd/httpd.go

@@ -398,8 +398,6 @@ type UIBranding struct {
 	// For example, if you create a directory named "branding" inside the static dir and
 	// put the "mylogo.png" file in it, you must set "/branding/mylogo.png" as logo path.
 	LogoPath string `json:"logo_path" mapstructure:"logo_path"`
-	// Path to the image to show on the login screen relative to "static_files_path"
-	LoginImagePath string `json:"login_image_path" mapstructure:"login_image_path"`
 	// Path to your favicon relative to "static_files_path"
 	FaviconPath string `json:"favicon_path" mapstructure:"favicon_path"`
 	// DisclaimerName defines the name for the link to your optional disclaimer
@@ -420,11 +418,6 @@ func (b *UIBranding) check() {
 	} else {
 		b.LogoPath = "/img/logo.png"
 	}
-	if b.LoginImagePath != "" {
-		b.LoginImagePath = util.CleanPath(b.LoginImagePath)
-	} else {
-		b.LoginImagePath = "/img/login_image.png"
-	}
 	if b.FaviconPath != "" {
 		b.FaviconPath = util.CleanPath(b.FaviconPath)
 	} else {

internal/httpd/internal_test.go

@@ -331,7 +331,6 @@ func TestBrandingValidation(t *testing.T) {
 		Branding: Branding{
 			WebAdmin: UIBranding{
 				LogoPath:   "path1",
-				LoginImagePath: "login1.png",
 				DefaultCSS: []string{"my.css"},
 			},
 			WebClient: UIBranding{
@@ -344,12 +343,10 @@ func TestBrandingValidation(t *testing.T) {
 	b.checkBranding()
 	assert.Equal(t, "/favicon.ico", b.Branding.WebAdmin.FaviconPath)
 	assert.Equal(t, "/path1", b.Branding.WebAdmin.LogoPath)
-	assert.Equal(t, "/login1.png", b.Branding.WebAdmin.LoginImagePath)
 	assert.Equal(t, []string{"/my.css"}, b.Branding.WebAdmin.DefaultCSS)
 	assert.Len(t, b.Branding.WebAdmin.ExtraCSS, 0)
 	assert.Equal(t, "/favicon1.ico", b.Branding.WebClient.FaviconPath)
 	assert.Equal(t, path.Join(webStaticFilesPath, "/path2"), b.Branding.WebClient.DisclaimerPath)
-	assert.Equal(t, "/img/login_image.png", b.Branding.WebClient.LoginImagePath)
 	if assert.Len(t, b.Branding.WebClient.ExtraCSS, 1) {
 		assert.Equal(t, "/1.css", b.Branding.WebClient.ExtraCSS[0])
 	}

sftpgo.json

@@ -319,7 +319,6 @@
             "short_name": "",
             "favicon_path": "",
             "logo_path": "",
-            "login_image_path": "",
             "disclaimer_name": "",
             "disclaimer_path": "",
             "default_css": [],
@@ -330,7 +329,6 @@
             "short_name": "",
             "favicon_path": "",
             "logo_path": "",
-            "login_image_path": "",
             "disclaimer_name": "",
             "disclaimer_path": "",
             "default_css": [],