https://maxbarry.medium.com/dynamic-on-demand-image-resizing-using-firebase-hosting-and-google-cloud-functions-to-make-a-cheap-d64e8f5805d1
画像の動的リサイズをcloud functions for firebaseで試す
https://maxbarry.medium.com/dynamic-on-demand-image-resizing-using-firebase-hosting-and-google-cloud-functions-to-make-a-cheap-d64e8f5805d1
画像の動的リサイズをcloud functions for firebaseで試す