Setup and migration UI refactor (#1190)

* Make config instance-based
* Remove config dependency in paths
* Refactor config init
* Allow startup without database
* Get system status at UI initialise
* Add setup wizard
* Cache and Metadata optional. Database mandatory
* Handle metadata not set during full import/export
* Add links
* Remove config check middleware
* Stash not mandatory
* Panic on missing mandatory config fields
* Redirect setup to main page if setup not required
* Add migration UI
* Remove unused stuff
* Move UI initialisation into App
* Don't create metadata paths on RefreshConfig
* Add folder selector for generated in setup
* Env variable to set and create config file.
Make docker images use a fixed config file.
* Set config file during setup

pkg/scraper/xpath_test.go

@@ -758,6 +758,24 @@ func TestLoadInvalidXPath(t *testing.T) {
 	config.process(q, nil)
 }
 
+type mockGlobalConfig struct{}
+
+func (mockGlobalConfig) GetScraperUserAgent() string {
+	return ""
+}
+
+func (mockGlobalConfig) GetScrapersPath() string {
+	return ""
+}
+
+func (mockGlobalConfig) GetScraperCDPPath() string {
+	return ""
+}
+
+func (mockGlobalConfig) GetScraperCertCheck() bool {
+	return false
+}
+
 func TestSubScrape(t *testing.T) {
 	retHTML := `
 	<div>
@@ -805,7 +823,7 @@ xPathScrapers:
 		return
 	}
 
-	globalConfig := GlobalConfig{}
+	globalConfig := mockGlobalConfig{}
 
 	performer, err := c.ScrapePerformerURL(ts.URL, nil, globalConfig)