Add automatic migration from python config

mautrix · Dec 18, 2023 · 4bf0008 · 4bf0008
1 parent 947575a
commit 4bf0008
Showing 1 changed file with 39 additions and 2 deletions.
diff --git a/config/upgrade.go b/config/upgrade.go
@@ -17,6 +17,8 @@
 package config
 
 import (
+ "strings"
+
  up "go.mau.fi/util/configupgrade"
  "go.mau.fi/util/random"
  "maunium.net/go/mautrix/bridge/bridgeconfig"
@@ -25,11 +27,46 @@ import (
 func DoUpgrade(helper *up.Helper) {
  bridgeconfig.Upgrader.DoUpgrade(helper)
 
+ legacyDB, ok := helper.Get(up.Str, "appservice", "database")
+ if ok {
+ if strings.HasPrefix(legacyDB, "postgres") {
+ helper.Set(up.Str, legacyDB, "appservice", "database", "uri")
+ helper.Set(up.Str, "postgres", "appservice", "database", "type")
+ } else {
+ dbPath := strings.TrimPrefix(strings.TrimPrefix(legacyDB, "sqlite:"), "///")
+ helper.Set(up.Str, dbPath, "appservice", "database", "uri")
+ helper.Set(up.Str, "sqlite3-fk-wal", "appservice", "database", "type")
+ }
+ }
+ if legacyDBMinSize, ok := helper.Get(up.Int, "appservice", "database_opts", "min_size"); ok {
+ helper.Set(up.Int, legacyDBMinSize, "appservice", "database", "max_idle_conns")
+ }
+ if legacyDBMaxSize, ok := helper.Get(up.Int, "appservice", "database_opts", "max_size"); ok {
+ helper.Set(up.Int, legacyDBMaxSize, "appservice", "database", "max_open_conns")
+ }
+ if legacyBotUsername, ok := helper.Get(up.Str, "appservice", "bot_username"); ok {
+ helper.Set(up.Str, legacyBotUsername, "appservice", "bot", "username")
+ }
+ if legacyBotDisplayname, ok := helper.Get(up.Str, "appservice", "bot_displayname"); ok {
+ helper.Set(up.Str, legacyBotDisplayname, "appservice", "bot", "displayname")
+ }
+ if legacyBotAvatar, ok := helper.Get(up.Str, "appservice", "bot_avatar"); ok {
+ helper.Set(up.Str, legacyBotAvatar, "appservice", "bot", "avatar")
+ }
+
  helper.Copy(up.Bool, "metrics", "enabled")
  helper.Copy(up.Str, "metrics", "listen")
 
- helper.Copy(up.Str, "bridge", "username_template")
- helper.Copy(up.Str, "bridge", "displayname_template")
+ if usernameTemplate, ok := helper.Get(up.Str, "bridge", "username_template"); ok && strings.Contains(usernameTemplate, "{userid}") {
+ helper.Set(up.Str, strings.ReplaceAll(usernameTemplate, "{userid}", "{{.}}"), "bridge", "username_template")
+ } else {
+ helper.Copy(up.Str, "bridge", "username_template")
+ }
+ if displaynameTemplate, ok := helper.Get(up.Str, "bridge", "displayname_template"); ok && strings.Contains(displaynameTemplate, "{displayname}") {
+ helper.Set(up.Str, strings.ReplaceAll(displaynameTemplate, "{displayname}", `{{or .ProfileName .PhoneNumber "Unknown user"}}`), "bridge", "displayname_template")
+ } else {
+ helper.Copy(up.Str, "bridge", "displayname_template")
+ }
  helper.Copy(up.Str, "bridge", "private_chat_portal_meta")
  helper.Copy(up.Bool, "bridge", "use_contact_avatars")
  helper.Copy(up.Int, "bridge", "portal_message_buffer")