Start setting up gochan-installer for providing a web interface for setting up configuration

pkg/config/config.go

@@ -41,6 +41,8 @@ var (
 	ErrNoMatchingEmbedHandler = errors.New("no matching handler for the embed URL")
 )
 
+type InitialSetupStatus int
+
 type GochanConfig struct {
 	SystemCriticalConfig
 	SiteConfig
@@ -863,6 +865,14 @@ func (em *EmbedMatcher) HasThumbnail() bool {
 	return em.ThumbnailURLTemplate != ""
 }
 
+func GetInitialSetupStatus() InitialSetupStatus {
+	return initialSetupStatus
+}
+
+func GetDefaultConfig() *GochanConfig {
+	return defaultGochanConfig
+}
+
 func WriteConfig() error {
 	return cfg.Write()
 }

pkg/config/testing.go

@@ -44,21 +44,6 @@ func SetRandomSeed(seed string) {
 	cfg.RandomSeed = seed
 }
 
-// SetSystemCriticalConfig sets system critical configuration values in testing. It will panic if it is not run in a
-// test environment
-func SetSystemCriticalConfig(systemCritical *SystemCriticalConfig) {
-	testutil.PanicIfNotTest()
-	setDefaultCfgIfNotSet()
-	cfg.SystemCriticalConfig = *systemCritical
-}
-
-// SetSiteConfig sets the site configuration values in testing. It will panic if it is not run in a test environment
-func SetSiteConfig(siteConfig *SiteConfig) {
-	testutil.PanicIfNotTest()
-	setDefaultCfgIfNotSet()
-	cfg.SiteConfig = *siteConfig
-}
-
 // SetBoardConfig applies the configuration to the given board. It will panic if it is not run in a test environment
 func SetBoardConfig(board string, boardCfg *BoardConfig) error {
 	testutil.PanicIfNotTest()

pkg/config/util.go

@@ -17,13 +17,20 @@ import (
 )
 
 const (
+	InitialSetupStatusUnknown InitialSetupStatus = iota
+	InitialSetupNotStarted
+	InitialSetupComplete
+
 	DirFileMode    fs.FileMode = 0775
 	NormalFileMode fs.FileMode = 0664
 )
 
 var (
-	uid int
-	gid int
+	uid                       int
+	gid                       int
+	standardConfigSearchPaths = []string{"gochan.json", "/usr/local/etc/gochan/gochan.json", "/etc/gochan/gochan.json"}
+
+	initialSetupStatus InitialSetupStatus = InitialSetupStatusUnknown
 )
 
 // MissingField represents a field missing from the configuration file
@@ -48,6 +55,15 @@ func (iv *InvalidValueError) Error() string {
 	return str
 }
 
+// GetGochanJSONPath returns the location of gochan.json, searching in the working directory,
+// /usr/local/etc/gochan, and /etc/gochan in that order. If it is not found, it returns an empty string.
+func GetGochanJSONPath() string {
+	if cfgPath != "" {
+		return cfgPath
+	}
+	return gcutil.FindResource(standardConfigSearchPaths...)
+}
+
 // GetUser returns the IDs of the user and group gochan should be acting as
 // when creating files. If they are 0, it is using the current user
 func GetUser() (int, int) {
@@ -72,7 +88,19 @@ func TakeOwnershipOfFile(f *os.File) error {
 	return f.Chown(uid, gid)
 }
 
-func loadConfig(searchPaths ...string) (err error) {
+// SetSystemCriticalConfig sets system critical configuration values
+func SetSystemCriticalConfig(systemCritical *SystemCriticalConfig) {
+	setDefaultCfgIfNotSet()
+	cfg.SystemCriticalConfig = *systemCritical
+}
+
+// SetSiteConfig sets the site configuration values
+func SetSiteConfig(siteConfig *SiteConfig) {
+	setDefaultCfgIfNotSet()
+	cfg.SiteConfig = *siteConfig
+}
+
+func loadConfig() (err error) {
 	cfg = defaultGochanConfig
 	if testing.Testing() {
 		// create a dummy config for testing if we're using go test
@@ -97,7 +125,7 @@ func loadConfig(searchPaths ...string) (err error) {
 		}
 		return
 	}
-	cfgPath = gcutil.FindResource(searchPaths...)
+	cfgPath = gcutil.FindResource(standardConfigSearchPaths...)
 	if cfgPath == "" {
 		return errors.New("gochan.json not found")
 	}
@@ -121,11 +149,8 @@ func loadConfig(searchPaths ...string) (err error) {
 
 // InitConfig loads and parses gochan.json on startup and verifies its contents
 func InitConfig() (err error) {
-	var searchPaths []string
-	if !testing.Testing() {
-		searchPaths = []string{"gochan.json", "/usr/local/etc/gochan/gochan.json", "/etc/gochan/gochan.json"}
-	}
-	if err = loadConfig(searchPaths...); err != nil {
+	initialSetupStatus = InitialSetupNotStarted
+	if err = loadConfig(); err != nil {
 		return err
 	}
 
@@ -188,7 +213,7 @@ func InitConfig() (err error) {
 
 	_, zoneOffset := time.Now().Zone()
 	cfg.TimeZone = zoneOffset / 60 / 60
-
+	initialSetupStatus = InitialSetupComplete
 	return nil
 }
 

pkg/gcsql/initsql/init.go

@@ -109,7 +109,11 @@ func sectionBoardsTmplFunc(sectionID int) []gcsql.Board {
 
 func init() {
 	events.RegisterEvent([]string{"reset-boards-sections"}, func(_ string, _ ...any) error {
-		return gcsql.ResetBoardSectionArrays()
+		if config.GetSQLConfig().DBhost != "" {
+			// Only reset if SQL is configured
+			return gcsql.ResetBoardSectionArrays()
+		}
+		return nil
 	})
 	gctemplates.AddTemplateFuncs(template.FuncMap{
 		"banMask":              banMaskTmplFunc,

pkg/server/serverutil/minifier.go

@@ -20,10 +20,13 @@ type templateRef interface {
 
 // InitMinifier sets up the HTML/JS/JSON minifier if enabled in gochan.json
 func InitMinifier() {
-	siteConfig := config.GetSiteConfig()
-	if !siteConfig.MinifyHTML && !siteConfig.MinifyJS {
-		return
+	var siteConfig *config.SiteConfig
+	if config.GetInitialSetupStatus() == config.InitialSetupComplete {
+		siteConfig = config.GetSiteConfig()
+	} else {
+		siteConfig = &config.GetDefaultConfig().SiteConfig
 	}
+
 	minifier = minify.New()
 	if siteConfig.MinifyHTML {
 		minifier.AddFunc("text/html", minifyHTML.Minify)
@@ -40,6 +43,9 @@ func canMinify(mediaType string) (minify bool) {
 			InitMinifier()
 		}
 	}()
+	if config.GetInitialSetupStatus() != config.InitialSetupComplete {
+		return true
+	}
 	siteConfig := config.GetSiteConfig()
 	if mediaType == "text/html" && siteConfig.MinifyHTML {
 		return true