Fix regression in appveyor/heroku deploys

Dockerfile

@@ -27,5 +27,6 @@ RUN npm install
 
 # Compile all the static files
 RUN npm rebuild node-sass
-RUN npm run gulp build
+RUN npm -g install gulp-cli # Needed for the gulp command to then work
+RUN gulp build
 RUN python ./tabbycat/manage.py collectstatic --no-input

README.md

@@ -8,7 +8,7 @@
 [![Docs](https://readthedocs.org/projects/tabbycat/badge/)](http://tabbycat.readthedocs.io/en/stable/)
 [![Build Status](https://travis-ci.org/TabbycatDebate/tabbycat.svg?branch=develop)](https://travis-ci.org/TabbycatDebate/tabbycat)
 [![Build status](https://ci.appveyor.com/api/projects/status/hcht4g5x2m5urr8y/branch/develop?svg=true)](https://ci.appveyor.com/project/philipbelesky/tabbycat-81705/branch/develop)
-[![Dependency Status](https://gemnasium.com/badges/github.com/TabbycatDebate/tabbycat.svg)](https://gemnasium.com/github.com/TabbycatDebate/tabbycat)
+[![Dependenc Status](https://gemnasium.com/badges/github.com/TabbycatDebate/tabbycat.svg)](https://gemnasium.com/github.com/TabbycatDebate/tabbycat)
 [![Maintainability](https://api.codeclimate.com/v1/badges/33dc219dfb957ad658c2/maintainability)](https://codeclimate.com/github/TabbycatDebate/tabbycat/maintainability)
 [![Test Coverage](https://api.codeclimate.com/v1/badges/33dc219dfb957ad658c2/test_coverage)](https://codeclimate.com/github/TabbycatDebate/tabbycat/test_coverage)
 

appveyor.yml

@@ -61,6 +61,7 @@ install:
   - python -m pip install -U pip
   - pip install -r requirements_common.txt
   - npm install
+  - npm -g install gulp-cli # Needs to be available to then use 'gulp' command later
 
 # before_test:
   # - psql -c "CREATE USER test WITH PASSWORD 'test';" -U postgres
@@ -69,8 +70,8 @@ test_script:
   - cd c:\projects\tabbycat
   - copy tabbycat\local_settings.example tabbycat\local_settings.py # Need to use local build opt
   # Update local connection settings
-   # Test gulp building
-  - npm run gulp build
+  # Test gulp building
+  - gulp build
   - python tabbycat/manage.py collectstatic
   # Test Docker Building
   # This fails at apt-get; apparently something to do with

bin/post_compile

@@ -14,7 +14,7 @@ echo "-----> Running dynamic preferences checks"
 python manage.py checkpreferences
 
 echo "-----> Running gulp compilation"
-npm run gulp build
+gulp build
 
 echo "-----> Running whitenoise static files compilation"
 python manage.py collectstatic --noinput