refactor(l10n): take l10n repo out of node_modules (#2079)

Same as https://github.com/mozilla/fxa-content-server/pull/5395

Fixes #1678

.gitignore

@@ -18,3 +18,4 @@ secret*
 npm-debug.log
 server.pot
 .mail_output
+fxa-content-server-l10n/

grunttasks/l10n-extract.js

@@ -17,7 +17,7 @@ module.exports = function (grunt) {
       files: [{
         expand: true,
         flatten: true,
-        cwd: path.join(pkgroot, 'node_modules', 'fxa-content-server-l10n', 'locale', 'templates', 'LC_MESSAGES'),
+        cwd: path.join(pkgroot, 'fxa-content-server-l10n', 'locale', 'templates', 'LC_MESSAGES'),
         dest: pkgroot,
         src: [
           'server.pot'

lib/senders/translator.js

@@ -21,7 +21,7 @@ function parseLocale(locale) {
   return poParseFile(
     path.join(
       __dirname,
-      '../../node_modules/fxa-content-server-l10n/locale',
+      '../../fxa-content-server-l10n/locale',
       i18n.normalizeLocale(locale),
       'LC_MESSAGES/server.po'
     ),

scripts/download_l10n.sh

@@ -9,8 +9,13 @@ if [ -z "$FXA_L10N_SHA" ]; then
     FXA_L10N_SHA="master"
 fi
 
-DOWNLOAD_PATH="git://github.com/mozilla/fxa-content-server-l10n.git#$FXA_L10N_SHA"
+rm -rf fxa-content-server-l10n
+
+DOWNLOAD_PATH="https://github.com/mozilla/fxa-content-server-l10n.git"
 
 echo "Downloading L10N files from $DOWNLOAD_PATH..."
-# Download L10N using npm
-npm install $DOWNLOAD_PATH
+# Download L10N using git
+git clone --depth=20 $DOWNLOAD_PATH
+cd fxa-content-server-l10n
+git checkout $FXA_L10N_SHA
+cd ..