No schedule since pinned digest for base image

Author: xlionjuan

.github/workflows/build_all.yml

@@ -6,9 +6,9 @@ on:
       - main
     paths-ignore:
       - '**/README.md'
-  schedule:
-      # Every Saturday at 2AM UTC
-    - cron: "0 2 * * 6"
+  # schedule:
+  #     # Every Saturday at 2AM UTC
+  #   - cron: "0 2 * * 6"
   pull_request:
     branches:
       - 'main'
@@ -106,17 +106,11 @@ jobs:
             echo '### DNF Cache purging: false' >> $GITHUB_STEP_SUMMARY
           fi
 
-      - name: Get Date for creating cache key
-        id: get-date
-        shell: bash
-        run: |
-          echo "date=$(/bin/date -u "+%Y%m%d")" >> $GITHUB_OUTPUT
-
       - name: Save DNF Cache
         uses: actions/cache/save@5a3ec84eff668545956fd18022155c47e93e2684 # v4.2.3
         with:
           path: ${{ env.HOST_DNF_CACHE_PATH }}
-          key: dnf-cache-${{ matrix.job.name }}-${{ steps.get-date.outputs.date }}
+          key: dnf-cache-${{ matrix.job.name }}-${{ github.run_id }}
 
       - name: Push (main)
         id: push-main

README.md

@@ -10,7 +10,7 @@ I mainly use it on all of my RustDesk repos. (Check my profile)
 
 ## Frequency
 
-Build once a week. 
+~~Build once a week. ~~ When new base images available.
 
 ## Installed packages