buildx failed with: ERROR: failed to solve: process "/bin/sh -c source /envfile && curl -sL https://github.com/norwoodj/helm-docs/releases/download/v${HELM_DOCS_VERSION}/helm-docs_${HELM_DOCS_VERSION}_Linux_${ALT_ARCH}.tar.gz -o /tmp/helm-docs.tar.gz && tar -xz -C /usr/bin/ -f /tmp/helm-docs.tar.gz helm-docs && chmod +x /usr/bin/helm-docs && rm /tmp/helm-docs.tar.gz" did not complete successfully: exit code: 1