Add CI for downloading emojis

push.sh

@@ -0,0 +1,19 @@
+#!/bin/sh
+
+setup_git() {
+  git config --global user.email "travis@travis-ci.org"
+  git config --global user.name "Travis CI"
+}
+
+commit_git() {
+  git add --all
+  git commit -am "[ci skip] Travis build: $TRAVIS_BUILD_NUMBER"
+}
+
+push_git() {
+  git push https://${GH_TOKEN}@github.com/crimx/hexo-filter-github-emojis.git HEAD:master
+}
+
+setup_git
+commit_git
+push_git