tasks/filesystems: Make sure /dev/pts/ptmx is 0666 (#28490)

This is required for running commands likes screen and tmux, especially inside containers.

See also : https://www.kernel.org/doc/Documentation/filesystems/devpts.txt
This commit is contained in:
Richard Yang 2017-08-30 09:50:29 +10:00 committed by Franz Pletz
parent 5cf45626eb
commit 64994b3638

View file

@ -294,7 +294,7 @@ in
"/run" = { fsType = "tmpfs"; options = [ "nosuid" "nodev" "strictatime" "mode=755" "size=${config.boot.runSize}" ]; };
"/dev" = { fsType = "devtmpfs"; options = [ "nosuid" "strictatime" "mode=755" "size=${config.boot.devSize}" ]; };
"/dev/shm" = { fsType = "tmpfs"; options = [ "nosuid" "nodev" "strictatime" "mode=1777" "size=${config.boot.devShmSize}" ]; };
"/dev/pts" = { fsType = "devpts"; options = [ "nosuid" "noexec" "mode=620" "gid=${toString config.ids.gids.tty}" ]; };
"/dev/pts" = { fsType = "devpts"; options = [ "nosuid" "noexec" "mode=620" "ptmxmode=0666" "gid=${toString config.ids.gids.tty}" ]; };
# To hold secrets that shouldn't be written to disk (generally used for NixOps, harmless elsewhere)
"/run/keys" = { fsType = "ramfs"; options = [ "nosuid" "nodev" "mode=750" "gid=${toString config.ids.gids.keys}" ]; };