Merge pull request #219 from cpanato/fix

remove double quotes, looks like it is passing as a single string to cosign and not as an array

Author: cpanato

release/ko-sign-release-images.sh

@@ -32,5 +32,5 @@ if [[ ! -f policyImagerefs ]]; then
 fi
 
 echo "Signing images with Keyless..."
-cosign sign --force -a GIT_HASH="$GIT_HASH" -a GIT_VERSION="$GIT_VERSION" "$(cat policyControllerImagerefs)"
-cosign sign --force -a GIT_HASH="$GIT_HASH" -a GIT_VERSION="$GIT_VERSION" "$(cat policyImagerefs)"
+cosign sign --force -a GIT_HASH="$GIT_HASH" -a GIT_VERSION="$GIT_VERSION" $(cat policyControllerImagerefs)
+cosign sign --force -a GIT_HASH="$GIT_HASH" -a GIT_VERSION="$GIT_VERSION" $(cat policyImagerefs)