feat: push to Docker sha and allow workflow dispatch (#639)

Author: meyer9

.github/workflows/docker.yml

@@ -6,6 +6,7 @@ on:
       - "main"
     tags:
       - "v*"
+  workflow_dispatch: {}
 
 env:
   REGISTRY: ghcr.io
@@ -77,7 +78,7 @@ jobs:
         run: |
           platform=${{ matrix.settings.arch }}
           echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV
-  
+
       - name: Upload digest
         uses: actions/upload-artifact@ea165f8d65b6e75b540449e92b4886f43607fa02 # v4.6.2
         with:
@@ -219,7 +220,6 @@ jobs:
           if-no-files-found: error
           retention-days: 1
 
-
   merge-geth:
     runs-on: ubuntu-latest
     needs:
@@ -254,6 +254,10 @@ jobs:
           images: |
             ${{ env.NAMESPACE }}/${{ env.GETH_DEPRECATED_IMAGE_NAME }}
             ${{ env.NAMESPACE }}/${{ env.GETH_IMAGE_NAME }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=tag
+            type=sha,format=long
 
       - name: Create manifest list and push
         working-directory: ${{ runner.temp }}/digests
@@ -301,6 +305,10 @@ jobs:
         with:
           images: |
             ${{ env.NAMESPACE }}/${{ env.RETH_IMAGE_NAME }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=tag
+            type=sha,format=long
 
       - name: Create manifest list and push
         working-directory: ${{ runner.temp }}/digests
@@ -345,6 +353,10 @@ jobs:
         with:
           images: |
             ${{ env.NAMESPACE }}/${{ env.NETHERMIND_IMAGE_NAME }}
+          tags: |
+            type=ref,event=branch
+            type=ref,event=tag
+            type=sha,format=long
 
       - name: Create manifest list and push
         working-directory: ${{ runner.temp }}/digests