docs: private boolean imageRequiresPull(boolean hasImage, ImagePullPolicy pullPolicy, String imageName)
          throws MojoExecutionException {
  
          // The logic here is like this (see also #96):
          // otherwise: don't pull
  
          if (pullPolicy == ImagePullPolicy.Never) {
              if (!hasImage) {
                  throw new MojoExecutionException(
                      String.format("No image '%s' found and pull policy 'Never' is set. Please chose another pull policy or pull the image yourself)", imageName));
              }
              return false;
          }
  
          // If the image is not available and mode is not ImagePullPolicy.Never --> pull
          if (!hasImage) {
              return true;
          }
  
          // If pullPolicy == Always --> pull, otherwise not (we have it already)
          return pullPolicy == ImagePullPolicy.Always;
      }