buildx failed with: ERROR: failed to build: failed to solve: process "/bin/sh -c curl -L \"https://dl.k8s.io/release/${KUBECTL_VERSION}/bin/linux/amd64/kubectl\" -o /usr/local/bin/kubectl && chmod +x /usr/local/bin/kubectl && curl -fsSL -o get_helm.sh https://raw.githubusercontent.com/helm/helm/master/scripts/get-helm-3 && chmod +x get_helm.sh && ./get_helm.sh && RUN curl \"https://awscli.amazonaws.com/awscli-exe-linux-x86_64.zip\" -o \"awscliv2.zip\" && unzip awscliv2.zip && ./aws/install && rm -rf awscliv2.zip aws" did not complete successfully: exit code: 127