diff options
Diffstat (limited to 'nixos/modules/programs/bash/bash.nix')
| -rw-r--r-- | nixos/modules/programs/bash/bash.nix | 15 |
1 files changed, 11 insertions, 4 deletions
diff --git a/nixos/modules/programs/bash/bash.nix b/nixos/modules/programs/bash/bash.nix index 26b00fb389e1..c0967316c0c7 100644 --- a/nixos/modules/programs/bash/bash.nix +++ b/nixos/modules/programs/bash/bash.nix @@ -14,13 +14,16 @@ let bashCompletion = optionalString cfg.enableCompletion '' # Check whether we're running a version of Bash that has support for # programmable completion. If we do, enable all modules installed in - # the system (and user profile). + # the system and user profile in obsolete /etc/bash_completion.d/ + # directories. Bash loads completions in all + # $XDG_DATA_DIRS/share/bash-completion/completions/ + # on demand, so they do not need to be sourced here. if shopt -q progcomp &>/dev/null; then . "${pkgs.bash-completion}/etc/profile.d/bash_completion.sh" nullglobStatus=$(shopt -p nullglob) shopt -s nullglob for p in $NIX_PROFILES; do - for m in "$p/etc/bash_completion.d/"* "$p/share/bash-completion/completions/"*; do + for m in "$p/etc/bash_completion.d/"*; do . $m done done @@ -197,8 +200,9 @@ in fi ''; - # Configuration for readline in bash. - environment.etc."inputrc".source = ./inputrc; + # Configuration for readline in bash. We use "option default" + # priority to allow user override using both .text and .source. + environment.etc."inputrc".source = mkOptionDefault ./inputrc; users.defaultUserShell = mkDefault pkgs.bashInteractive; @@ -207,6 +211,9 @@ in "/share/bash-completion" ]; + environment.systemPackages = optional cfg.enableCompletion + pkgs.nix-bash-completions; + environment.shells = [ "/run/current-system/sw/bin/bash" "/var/run/current-system/sw/bin/bash" |