Installer refuses an older Linux Home whose files are group-writable or owned by root
维护者通常 1 天内回复
还没有人认领这个 Issue。
评估
调研方向
Start with install_transaction.rs, focusing on check_file and check_directory_mode. Trace how the installer handles group/other write permissions and root-owned files, then check the installer tests for those cases. Done means the installer repairs unsafe permissions on user-owned files and folders and reports one chown command for root-owned files.
由索引模型根据 Issue 内容生成。
描述
Problem
On a Linux or Jetson computer that already has an older ElastOS install, the 2.0.0 installer can stop before it changes anything:
Error: installation file is unsafe: /home/<user>/.local/bin/elastos is accessible to other users; fix with: chmod go-w '/home/<user>/.local/bin/elastos'
Error: This installation was not changed
After that file is fixed it names the next one (for example ~/.local/share/elastos/components.json). If chmod answers Operation not permitted, some ElastOS files belong to root, usually from an earlier install run with sudo.
Seen 2 Nov 2026 on a Jetson whose Home was created by a March 2026 release. New installs are not affected: the installer now creates its files owner-only, and fresh installs on default Ubuntu settings pass.
Workaround
Run as the user who owns the Home, not as root:
sudo chown -R "$(id -un)": ~/.local/share/elastos ~/.local/bin/elastos
chmod -R go-w ~/.local/share/elastos ~/.local/bin/elastos
curl -fsSL https://elastos.elacitylabs.com/install.sh | bash
sudo is only for giving the files back to you. Do not delete ~/.local/share/elastos: it holds this Home's identity and keys.
Fix (2.0.1)
The installer should repair group/other write on files and folders that are its own and owned by the user, and name root-owned ones with the one chown command, instead of refusing file by file. Check: install_transaction.rs check_file / check_directory_mode.
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