profiles.py

   1 from bubblebox import *
   2
   3 # Various default sandbox settings
   4 DEFAULT = collect_flags(
   5   # general flags
   6   bwrap_flags("--die-with-parent"),
   7   # namespace unsharing
   8   bwrap_flags("--unshare-all", "--share-net", "--hostname", "bwrapped"),
   9   # basic directories
  10   bwrap_flags("--proc", "/proc", "--dev", "/dev", "--dir", "/tmp", "--dir", "/var", "--dir", "/run", "--symlink", "../run", "/var/run"),
  11   # an empty XDG_RUNTIME_DIR
  12   bwrap_flags("--perms", "0700", "--dir", XDG_RUNTIME_DIR),
  13   # merged-usr symlinks
  14   bwrap_flags("--symlink", "usr/lib", "/lib", "--symlink", "usr/lib64", "/lib64", "--symlink", "usr/bin", "/bin", "--symlink", "usr/sbin", "/sbin"),
  15   # folders we always need access to
  16   ro_host_access("/usr", "/sys", "/etc"),
  17   # make a basic shell work
  18   ro_host_access(*globexpand(HOME, [".bashrc", ".bash_aliases", ".profile", "bin"])),
  19 )
  20
  21 # https://github.com/igo95862/bubblejail is a good source of paths that need allowing.
  22 # We do not give access to pipewire, that needs a portal (https://docs.pipewire.org/page_portal.html).
  23 DESKTOP = collect_flags(
  24   # Access to screen and audio
  25   dev_host_access("/dev/dri", "/dev/snd"),
  26   ro_host_access("/tmp/.X11-unix/", os.environ["XAUTHORITY"]),
  27   ro_host_access(*globexpand(XDG_RUNTIME_DIR, ["wayland*", "pulse"])),
  28   # Access to some key global configuration
  29   ro_host_access(*globexpand(HOME, [".config/fontconfig", ".XCompose"])),
  30   # Access to basic d-bus services (that are hopefully safe to expose...)
  31   dbus_proxy_flags("--talk=org.kde.StatusNotifierWatcher.*", "--talk=org.freedesktop.Notifications.*", "--talk=org.freedesktop.ScreenSaver.*", "--talk=org.freedesktop.portal.*"),
  32   # Make it possible to open websites in Firefox
  33   ro_host_access(*globexpand(HOME, [".mozilla/firefox/profiles.ini", ".local/share/applications"])),
  34   dbus_proxy_flags("--talk=org.mozilla.firefox.*"),
  35 )