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Add option programs.bash.historyFile

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This commit is contained in:
John Wiegley 2018-01-06 01:10:20 -08:00
parent 8ab6298f30
commit 1229124767
1 changed files with 7 additions and 0 deletions
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7
modules/programs/bash.nix
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@ -21,6 +21,12 @@ in
description = "Number of history lines to keep in memory.";
};
historyFile = mkOption {
type = types.path;
default = ~/.bash_history;
description = "Location of the bash history file.";
};
historyFileSize = mkOption {
type = types.int;
default = 100000;
@ -153,6 +159,7 @@ in
# Commands that should be applied only for interactive shells.
if [[ -n $PS1 ]]; then
HISTSIZE=${toString cfg.historySize}
HISTFILE=${toString cfg.historyFile}
HISTFILESIZE=${toString cfg.historyFileSize}
${setIfNonEmpty "HISTCONTROL" histControlStr}
${setIfNonEmpty "HISTIGNORE" histIgnoreStr}