rake aborted!
Devise.secret_key was not set. Please add the following to your Devise initializer:
config.secret_key = ‘44da714cff873cf86c830fa3f7e2fd24e1ed18df180cf33eb821c5172a53aee07f04a0762286e9914af5367dbb88cc17f943302fdf21cbf9c99d24297e1189ae‘
在docker-compose build之前，先将devise ：users给注释掉，
原文：https://www.cnblogs.com/znsongshu/p/9749090.html