GitHub devops update

.github/hooks/pre-commit

@@ -1,25 +1,25 @@
 #!/bin/sh
-#
+# OPTIONAL
 # Called by "git commit" with no arguments.
 # The hook should run gulp to optimize assets.
 # Will exit with non-zero status if it wants to stop the commit.
 
 : << 'END' # Ancillary code to ensure environment before running gulp
 # If it's on the right directory, proceed. Else, try to fix it. If fail, abort commit.
-if [ ${PWD##*/} != "lib" ] ; then
-    cd lib || exit 1
+if [ ${PWD##*/} != "assets" ] ; then
+    cd assets || exit 1
 fi 
 
-# If gulp is intalled and gulpfile.js is present, then proceed. Else, abort commit.
-if ! [ -f "gulpfile.js" ] || ! command -v gulp; then  
-    printf "gulpfile.js not found or gulp-cli not installed!\n"
+# If gulp is installed and gulpfile.js is present, then proceed. Else, abort commit.
+if ! [ -f "gulpfile.js" ] || ! command -v gulp; then
+    printf "gulpfile.js not found or gulp-cli not installed! Run npm i to install it.\n"
     exit 1
 fi
 END
 
 # If there are non-staged assets, abort commit.
 if git status --porcelain | grep -E '^(\?\?|AM|\nM).*assets/.*$' >/dev/null; then
-    printf "There are non-staged assets, be sure to run gulp before commiting changes!\n"
+    printf "There are non-staged assets, be sure to run gulp before committing changes!\n"
     exit 1
 fi
 

.github/workflows/gem-build.yml

@@ -24,7 +24,7 @@ jobs:
       - name: Install github-pages gem 2.7.4
         continue-on-error: true
         run: bundle install
-        working-directory: ./.github/workflows
+        working-directory: ./.github/workflows/ruby-2.7.4
         if: matrix.ruby == '2.7.4'
       - name: Install github-pages gem
         run: |