57 lines
1.4 KiB
Nix
57 lines
1.4 KiB
Nix
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{ pkgs, ... }@args:
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let
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lib = import <stockholm/lib>;
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# config cannot be declared in the input attribute set because that would
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# cause callPackage to inject the wrong config. Instead, get it from ...
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# via args.
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config = args.config or {};
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cfg = eval.config;
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eval = lib.evalModules {
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modules = lib.singleton {
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_file = toString ./default.nix;
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imports = lib.singleton config;
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options = {
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appName = lib.mkOption {
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default = "pinentry-urxvt";
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type = lib.types.str;
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};
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display = lib.mkOption {
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default = ":0";
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type = lib.types.str;
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};
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};
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};
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};
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in
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pkgs.write "pinentry-urxvt" {
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"/bin/pinentry".link = pkgs.writeDash "pinentry-urxvt-wrapper" ''
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set -efu
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exec 3<&0 4>&1 5>&2
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export DISPLAY=${lib.shell.escape cfg.display}
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exec ${pkgs.rxvt_unicode}/bin/urxvt \
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-name ${lib.shell.escape cfg.appName} \
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-e ${pkgs.writeDash "pinentry-urxvt-tty" ''
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set -efu
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exec 2>&5
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TTY=$(${pkgs.coreutils}/bin/tty)
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while read -r line <&3; do
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case $line in
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'OPTION ttyname='*)
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echo "OPTION ttyname=$TTY"
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;;
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*)
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echo "$line"
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esac
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done | ${pkgs.pinentry.tty}/bin/pinentry-tty "$@" >&4
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''} \
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"$@"
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'';
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}
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