chore: basic crowdin commands

- push english sources to crowdin
- pull translations from crowdin

[no changelog]

Author: obrusvit

core/Makefile

@@ -276,6 +276,16 @@ translations_check: ## check that translations are up to date
 	# spits out error if the stored merkle root is not up to date
 	python ./translations/cli.py merkle-root > /dev/null
 
+translations_crowdin_push: translations  ## split translations and push to crowdin
+	## prepare source files from joint `en.json` into split `en_<layout_type>.json`
+	cd translations; python crowdin.py split
+	cd translations; crowdin push sources
+
+translations_crowdin_pull: ## pull translations from crowdin
+	cd translations; crowdin pull --skip-untranslated-strings
+	# prepare joint `<lang>.json` from split `<lang>_<layout_type>.json`
+	cd translations; python crowdin.py merge
+
 ## build commands:
 
 build: build_boardloader build_bootloader build_firmware build_prodtest build_unix ## build all

core/translations/crowdin.yml

@@ -1,12 +1,42 @@
+#
+# Basic Crowdin CLI configuration
+# See https://crowdin.github.io/crowdin-cli/configuration for more information
+# See https://support.crowdin.com/developer/configuration-file/ for all available options
+#
+
+#
+# Your Crowdin credentials
+#
 "project_id": "625982"
-"base_path": "."
-# api_token is being supplied on via `--token $CROWDIN_TOKEN` CLI option
+"api_token_env": "CROWDIN_TOKEN"
+"base_path": "./crowdin/"
 "base_url": "https://api.crowdin.com"
+
+#
+# Defines whether to preserve the original directory structure in the Crowdin project
+# Recommended to set to true
+#
 "preserve_hierarchy": true
 
+#
+# Files configuration.
+# See https://support.crowdin.com/developer/configuration-file/ for all available options
+#
 files: [
   {
-    "source": "en.json",
-    "translation": "%two_letters_code%/%original_file_name%",
+    "source": "en_Bolt.json",
+    "translation": "%two_letters_code%_Bolt.%file_extension%"
+  },
+  {
+    "source": "en_Caesar.json",
+    "translation": "%two_letters_code%_Caesar.%file_extension%"
+  },
+  {
+    "source": "en_Delizia.json",
+    "translation": "%two_letters_code%_Delizia.%file_extension%"
+  },
+  {
+    "source": "en_Eckhart.json",
+    "translation": "%two_letters_code%_Eckhart.%file_extension%"
   }
 ]