Store current translations in git (#563)

* Store current translations in git

* Handle empty strings in translation downloads

* Use more consice filtering

* Skip empty keys on translation download

script/build_frontend

@@ -11,10 +11,6 @@ OUTPUT_DIR=hass_frontend
 rm -rf $OUTPUT_DIR
 cp -r public $OUTPUT_DIR
 
-# Download latest translations
-echo "Downloading translations from Lokalise"
-script/translations_download
-
 # Build frontend
 BUILD_DEV=0 ./node_modules/.bin/gulp
 

script/translations_download

@@ -11,7 +11,9 @@ cd "$(dirname "$0")/.."
 if [ ! -f .lokalise_token ] ; then
     echo "Lokalise API token is required to download the latest set of" \
         "translations. Please create an account by using the following link:" \
-        "https://lokalise.co/signup/3420425759f6d6d241f598.13594006/all/"
+        "https://lokalise.co/signup/3420425759f6d6d241f598.13594006/all/" \
+        "Place your token in a new file \".lokalise_token\" in the repo" \
+        "root directory."
     exit 1
 fi
 
@@ -29,6 +31,7 @@ docker run \
      lokalise/lokalise-cli lokalise \
      --token ${API_TOKEN} \
      export ${PROJECT_ID} \
+     --export_empty skip \
      --type json \
      --dest /opt/dest
 

script/translations_upload_base

@@ -11,7 +11,9 @@ cd "$(dirname "$0")/.."
 if [ ! -f .lokalise_token ] ; then
     echo "Lokalise API token is required to download the latest set of" \
         "translations. Please create an account by using the following link:" \
-        "https://lokalise.co/signup/3420425759f6d6d241f598.13594006/all/"
+        "https://lokalise.co/signup/3420425759f6d6d241f598.13594006/all/" \
+        "Place your token in a new file \".lokalise_token\" in the repo" \
+        "root directory."
     exit 1
 fi