add retry while doing skopeo copy

.github/workflows/custom-artifact.yml

@@ -48,7 +48,7 @@ jobs:
       - name: Build and upload wire-server-deploy container
         run: |
           container_image=$(nix-build --no-out-link -A container)
-          skopeo copy --dest-creds "$DOCKER_LOGIN" \
+          skopeo copy --retry-times 10 --dest-creds "$DOCKER_LOGIN" \
             docker-archive:"$container_image" \
             "docker://quay.io/wire/wire-server-deploy:${{ steps.upload_name.outputs.UPLOAD_NAME }}"
         env:

.github/workflows/offline.yml

@@ -51,7 +51,7 @@ jobs:
         run: |
           container_image=$(nix-build --no-out-link -A container)
 
-          skopeo copy --dest-creds "$DOCKER_LOGIN" \
+          skopeo copy --retry-times 10 --dest-creds "$DOCKER_LOGIN" \
             docker-archive:"$container_image" \
             "docker://quay.io/wire/wire-server-deploy:${{ steps.upload_name.outputs.UPLOAD_NAME }}"
         env:

nix/scripts/create-container-dump.sh

@@ -29,10 +29,10 @@ while IFS= read -r image; do
       # If an image has both a tag and digest, remove the tag. Return the original if there is no match.
       image_trimmed=$(echo "$image" | sed -E 's/(.+)(:.+(@.+))/\1\3/')
       if [[ -n "${DOCKER_LOGIN:-}" && "$image" =~ quay.io/wire ]];then
-        skopeo copy --insecure-policy --src-creds "$DOCKER_LOGIN" \
+        skopeo copy --retry-times 10 --insecure-policy --src-creds "$DOCKER_LOGIN" \
           docker://$image_trimmed docker-archive:${image_path} --additional-tag $image
       else
-        skopeo copy --insecure-policy \
+        skopeo copy --retry-times 10 --insecure-policy \
           docker://$image_trimmed docker-archive:${image_path} --additional-tag $image
       fi
       echo "${image_filename}.tar" >> $(realpath "$1")/index.txt