fix(release): fix npm publishing (#670)

Author: priyajeet

.npmignore

@@ -7,6 +7,8 @@ reports
 desktop.ini
 npm-debug.log
 yarn-debug.log
+npm-error.log
+yarn-error.log
 .npmrc
 Thumbs.db
 .idea

conf/cut_release.sh

@@ -186,6 +186,12 @@ push_new_release() {
     # Check untracked files
     check_untracked_files || return 1
 
+    # Build npm assets
+    if ! build_assets; then
+        printf "${red}Failed building npm assets!${end}"
+        return 1
+    fi
+
     # Publish to npm
     if ! push_to_npm; then
         printf "${red}Failed pushing to npm!${end}"

package.json

@@ -43,7 +43,7 @@
         "build:dev:es": "BABEL_ENV=dev NODE_ENV=dev yarn build:es --copy-files --source-maps inline --watch --ignore \"**/__tests__/**\",\"src/components/messages.js\"",
         "build:es": "babel src --out-dir lib",
         "build:i18n": "props2es",
-        "build:npm": "npm-run-all build:prod:npm build:prod:es",
+        "build:npm": "npm-run-all clean build:i18n build:prod:npm build:prod:es",
         "build:prod:es": "BABEL_ENV=production NODE_ENV=production yarn build:es --ignore \"**/__tests__/**\"",
         "build:prod:dist": "NODE_ENV=production webpack --config conf/webpack.config.js --mode production",
         "build:prod:examples": "LANGUAGE=en-US REACT=true NODE_ENV=production node --max_old_space_size=8192 node_modules/react-styleguidist/bin/styleguidist.js build --config conf/styleguide.config.js --mode production",