use js to execute minify

.gitlab-ci.yml

@@ -7,8 +7,8 @@ cache:
 before_script:
   - echo "these are the currently installed node packages "
   - npm list 
-  - npm list minify || npm install -g minify
-  - npm list uglify || npm install -g uglify
+  - npm list minify || npm install  minify
+  - npm list uglify || npm install  uglify
 
 pages:
   stage: deploy
@@ -17,9 +17,9 @@ pages:
   - ln -s node_modules/minify/bin/minify.js minify 
   - rm public -Rf
   - mkdir -p min
-  - ./minify --js *.js > min/code.js
-  - ./minify --html index.html > min/index.html
-  - ./minify --css *.css > min/style.css
+  - js minify --js *.js > min/code.js
+  - js minify --html index.html > min/index.html
+  - js minify --css *.css > min/style.css
   - cp min public -r
   
   artifacts: