buildx failed with: ERROR: failed to solve: process "/bin/sh -c export JWT_SECRET=$(cat /run/secrets/JWT_SECRET) export KEYSTORE_PASS=$(cat /run/secrets/KEYSTORE_PASS) && export MYSQL_PASSWORD=$(cat /run/secrets/MYSQL_PASSWORD) && export MYSQL_USER=$(cat /run/secrets/MYSQL_USER) && mvn clean package spring-boot:repackage -f pom.xml" did not complete successfully: exit code: 1