move pruning to github action

.github/workflows/prune.yaml

@@ -0,0 +1,56 @@
+name: "Housekeeping"
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+    - main
+    paths:
+    - ".github/workflows/housekeeping.yaml"
+  schedule:
+  - cron: "0 5 * * *"
+
+jobs:
+  housekeeping:
+    runs-on: ubuntu-latest
+    name: "Housekeeping"
+    steps:
+      - name: Checkout branch
+        uses: actions/checkout@v2
+        with:
+          fetch-depth: 0
+          token: ${{ secrets.BOT_TOKEN }}
+
+      - name: Containers - Fetch new application versions
+        run: |
+          for train in stable incubator
+          do
+            for chart in ${train}/*; do
+              if [ -f "${chart}/item.yaml" ]; then
+                maxchartversion=$(ls ${chart} | grep -v item.yaml | sort -Vr | head -n1)
+                maxchartversion=${maxchartversion%/}
+                chartname=$(basename ${chart})
+                  for version in ${chart}/*; do
+                    versionname=$(basename ${version})
+                    if [ -f "${version}/Chart.yaml" ]; then
+                      if [[ "${versionname}" != "${maxchartversion}" ]]; then
+                        echo "Removing older version ${versionname} for ${chartname}"  
+                        rm -Rf ${version}
+                      else
+                        echo "${versionname} is the latest version, skipping..."
+                      fi
+                    fi
+                  done
+              else
+                echo "Invalid App"
+              fi
+            done
+          done
+
+      - name: Commit and Push Housekeeping
+        run: |
+          git config user.name "TrueCharts-Bot"
+          git config user.email "bot@truecharts.org"
+          git add --all
+          git commit -sm "Daily Prune" || exit 0
+          git push

.tools/prune.sh

@@ -1,23 +0,0 @@
-for train in stable incubator develop non-free deprecated
-do
-  for chart in ${train}/*; do
-    if [ -f "${chart}/item.yaml" ]; then
-      maxchartversion=$(ls ${chart} | grep -v item.yaml | sort -Vr | head -n1)
-      maxchartversion=${maxchartversion%/}
-      chartname=$(basename ${chart})
-        for version in ${chart}/*; do
-          versionname=$(basename ${version})
-          if [ -f "${version}/Chart.yaml" ]; then
-            if [[ "${versionname}" != "${maxchartversion}" ]]; then
-              echo "Removing older version ${versionname} for ${chartname}"  
-              rm -Rf ${version}
-            else
-              echo "${versionname} is the latest version, skipping..."
-            fi
-          fi
-        done
-    else
-      echo "Invalid App"
-    fi
-  done
-done