Add linter and update issue_template

.github/issue_template.md

@@ -1,9 +1,6 @@
 * Operating System Version:
-* Provider (VirtualBox/VMWare):
-* Vagrant Version:
-* Packer Version:
-* Are you using stock boxes (downloaded) or were they built from scratch using Packer?
-* Is the issue reproducible or intermittent?
+* Deploying via (VirtualBox/VMWare/AWS/Azure/ESXi):
+* Vagrant Version (if applicable): 
 
 Please verify that you are building from an updated Master branch before filing an issue.
 

.github/workflows/linter.yml

@@ -0,0 +1,45 @@
+---
+###########################
+###########################
+## Linter GitHub Actions ##
+###########################
+###########################
+name: Lint Code Base
+
+#
+# Documentation:
+# https://help.github.com/en/articles/workflow-syntax-for-github-actions
+#
+
+######################################
+# Start the job on all pull requests #
+######################################
+on: pull-request
+
+###############
+# Set the Job #
+###############
+jobs:
+  build:
+    # Name the Job
+    name: Lint Code Base
+    # Set the agent to run on
+    runs-on: ubuntu-latest
+
+    ##################
+    # Load all steps #
+    ##################
+    steps:
+      ##########################
+      # Checkout the code base #
+      ##########################
+      - name: Checkout Code
+        uses: actions/checkout@v2
+
+      ################################
+      # Run Linter against code base #
+      ################################
+      - name: Lint Code Base
+        uses: docker://github/super-linter:v2.1.1
+        env:
+          VALIDATE_ALL_CODEBASE: true