feat: setup transifex translations for onboarding component

VAN-1992

.tx/config

@@ -0,0 +1,8 @@
+[main]
+host = https://www.transifex.com
+
+[o:2uedx:p:pros:r:frontend-component-authn-edx]
+file_filter = src/i18n/messages/<lang>.json
+source_file = src/i18n/transifex_input.json
+source_lang = en
+type        = KEYVALUEJSON

Makefile

@@ -1,13 +1,4 @@
 export TRANSIFEX_RESOURCE = frontend-component-authn-edx
-transifex_resource = frontend-component-authn-edx
-transifex_langs = "ar,fr,es_419,zh_CN,pt,it,de,uk,ru,hi,fr_CA"
-
-transifex_utils = ./node_modules/.bin/transifex-utils.js
-i18n = ./src/i18n
-transifex_input = $(i18n)/transifex_input.json
-
-# This directory must match .babelrc .
-transifex_temp = ./temp/babel-plugin-formatjs
 
 build:
 	rm -rf ./dist
@@ -25,36 +16,46 @@ requirements:
 test:
 	npm run test
 
+# i18n targets
+i18n_requirements:  ## Update package requirements
+    npm install
+
 i18n.extract:
-	# Pulling display strings from .jsx files into .json files...
-	rm -rf $(transifex_temp)
-	npm run-script i18n_extract
+	npm run i18n_extract
+
+i18n.concat:  ## Merge extracted messages into message files
+    # Gathering JSON messages into one file...
+	./src/i18n/i18n-concat.js ./temp/messages.json ./src/i18n/transifex_input.json
+	cp ./src/i18n/transifex_input.json ./src/i18n/messages/en.json
+
+i18n.pre_validate: | i18n.extract i18n.concat  ## Extract messages for translation and test if that produced changes
+	git diff --exit-code ./src/i18n/transifex_input.json
 
-i18n.concat:
-	# Gathering JSON messages into one file...
-	$(transifex_utils) $(transifex_temp) $(transifex_input)
+i18n_translations_extract:
+	docker-compose exec -u node ${EXEC_FLAGS} ${TRANSIFEX_RESOURCE} sh -c "make i18n.extract"
 
-extract_translations: | requirements i18n.extract i18n.concat
+extract_translations: | i18n_requirements i18n.extract i18n.concat  ## Extract messages for translation and merge them into message files
 
 # Despite the name, we actually need this target to detect changes in the incoming translated message files as well.
 detect_changed_source_translations:
 	# Checking for changed translations...
-	git diff --exit-code $(i18n)
+	git diff --exit-code ./src/i18n
 
 # Pushes translations to Transifex.  You must run make extract_translations first.
-push_translations:
-	# Pushing strings to Transifex...
+push_translations: | i18n.extract  ## Extract messages for translation and push them to Transifex
 	tx push -s
-	# Fetching hashes from Transifex...
-	./node_modules/@edx/reactifex/bash_scripts/get_hashed_strings_v3.sh
-	# Writing out comments to file...
-	$(transifex_utils) $(transifex_temp) --comments --v3-scripts-path
-	# Pushing comments to Transifex...
-	./node_modules/@edx/reactifex/bash_scripts/put_comments_v3.sh
+	# Adding translator comments...
+	# Fetching strings from Transifex...
+	bash ./src/i18n/scripts/get_hashed_strings.sh
+    # Writing out comments to file...
+	./src/i18n/i18n-concat.js ./temp/messages.json --comments
+    # Adding comments to Transifex...
+	bash ./src/i18n/scripts/put_comments.sh
 
 # Pulls translations from Transifex.
 pull_translations:
-	tx pull -t -f --mode reviewed --languages=$(transifex_langs)
+	tx pull -t -f --mode reviewed --languages="es_419"
+	cp ./src/i18n/messages/es_419.json ./src/i18n/messages/es.json
 
 # This target is used by Travis.
 validate-no-uncommitted-package-lock-changes: