Ajoute la possibilité de pousser avec skopeo

action.yaml

@@ -1,5 +1,5 @@
-name: 'Build a docker image to a registry server'
+name: 'Push a docker image to a registry server'
-description: 'Build a docker image to a registry server using podman or docker'
+description: 'Push a docker image to a registry server using podman, docker, or skopeo'
 author: 'Eric Coissac'
 
 inputs:
@@ -68,7 +68,7 @@ runs:
         registry_password: ${{ inputs.registry_password }}
         debug: ${{ inputs.debug }}
          
-    - name: Push the images to the serveur
+- name: Push the images to the serveur
       shell: bash
       run: |
         source "${{ github.action_path }}/../bashlib.sh"
@@ -86,12 +86,23 @@ runs:
         step "Start pushing" "${{ inputs.image_name }}"
 
         for tag in "${tags[@]}" ; do
-          if ${{ inputs.push_command }} push ${{ inputs.registry_server }}/${{ inputs.image_name }}:$tag ; then
+          if [[ "${{ inputs.push_command }}" == "skopeo" ]] ; then
-            success "Image pushing" "${{ inputs.image_name }}:${tag}" 
+            # Pour skopeo, on utilise 'copy' avec docker-daemon: comme source
+            source_image="docker-daemon:${{ inputs.registry_server }}/${{ inputs.image_name }}:${tag}"
+            dest_image="docker://${{ inputs.registry_server }}/${{ inputs.image_name }}:${tag}"
+            
+            if skopeo copy "${source_image}" "${dest_image}" ; then
+              success "Image pushing" "${{ inputs.image_name }}:${tag}" 
+            else
+              error "Failed" "pushing of image ${{ inputs.image_name }}:${tag}"
+            fi
           else
-            error "Failed" "pushing of image ${{ inputs.image_name }}:${tag}"
+            # Pour podman ou docker, on utilise la syntaxe classique 'push'
+            if ${{ inputs.push_command }} push ${{ inputs.registry_server }}/${{ inputs.image_name }}:${tag} ; then
+              success "Image pushing" "${{ inputs.image_name }}:${tag}" 
+            else
+              error "Failed" "pushing of image ${{ inputs.image_name }}:${tag}"
+            fi
           fi
         done
 
-
-