Merge pull request #222 from tianissimo/dev-workspace-node-fix

Fixed nvm/node installation not working.

workspace/Dockerfile

@@ -75,7 +75,7 @@ ARG PUID=1000
 ARG PGID=1000
 RUN groupadd -g $PGID laradock && \
     useradd -u $PUID -g laradock -m laradock
-    
+
 #####################################
 # Composer:
 #####################################
@@ -102,17 +102,11 @@ RUN if [ ${COMPOSER_GLOBAL_INSTALL} = true ]; then \
 # Check if NVM needs to be installed
 ARG INSTALL_NODE=true
 ENV INSTALL_NODE ${INSTALL_NODE}
+ENV NVM_DIR /home/laradock/.nvm
 RUN if [ ${INSTALL_NODE} = true ]; then \
     # Install nvm (A Node Version Manager)
-    curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.31.3/install.sh | bash \
-;fi
-# Again check if NVM needs to be installed
-# I had to split this condition link this because when I get it inside the above if statement is refuses to work!
-ENV if [ ${INSTALL_NODE} = true ]; then \
-    # Set the ENV
-    NVM_DIR=/home/laradock/.nvm \
-    # Install NodeJS with NVM
-    RUN . ~/.nvm/nvm.sh && \
+    curl -o- https://raw.githubusercontent.com/creationix/nvm/v0.31.3/install.sh | bash && \
+        . ~/.nvm/nvm.sh && \
         nvm install stable && \
         nvm use stable && \
         nvm alias stable && \