Branch: refs/heads/XDOCKER-421 Home: https://github.com/xwiki/xwiki-docker Commit: 1560374f413b353776b997bd5ab5dd5b746bca98 https://github.com/xwiki/xwiki-docker/commit/1560374f413b353776b997bd5ab5dd5... Author: Vincent Massol <[email protected]> Date: 2026-07-29 (Wed, 29 Jul 2026) Changed paths: M 16/mariadb-tomcat/Dockerfile M 16/mysql-tomcat/Dockerfile M 16/postgres-tomcat/Dockerfile M 17/mariadb-tomcat/Dockerfile M 17/mysql-tomcat/Dockerfile M 17/postgres-tomcat/Dockerfile M 18.4/mariadb-tomcat/Dockerfile M 18.4/mysql-tomcat/Dockerfile M 18.4/postgres-tomcat/Dockerfile M 18/mariadb-tomcat/Dockerfile M 18/mysql-tomcat/Dockerfile M 18/postgres-tomcat/Dockerfile M template/Dockerfile Log Message: ----------- XDOCKER-421: The Docker image fails to build without BuildKit because TARGETARCH is empty Read the architecture from the image with dpkg --print-architecture instead of relying on the TARGETARCH build argument, which only BuildKit sets automatically. The Docker Official Images infrastructure builds with the classic builder, where TARGETARCH expands to the empty string, so the LibreOffice architecture selection fell into its error branch and the build failed. Both builders report the same amd64/arm64 values, so the selection is unchanged. Co-Authored-By: Claude Opus 5 (1M context) <[email protected]> To unsubscribe from these emails, change your notification settings at https://github.com/xwiki/xwiki-docker/settings/notifications