51 lines
1.6 KiB
Nix
51 lines
1.6 KiB
Nix
{
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lib
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, rustPlatform
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, cargoToml
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, cargoLock
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, src
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, installShellFiles
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, useCrane ? false
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, craneLib ? null
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}:
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let
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mainProgram = (lib.head cargoToml.bin).name;
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buildFunction = if useCrane then craneLib.buildPackage else rustPlatform.buildRustPackage;
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cargoLock' = if useCrane then cargoLock else { lockFile = cargoLock; };
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pname = if useCrane then "${cargoToml.package.name}-crane" else cargoToml.package.name;
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in
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buildFunction {
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pname = pname;
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version = cargoToml.package.version;
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inherit src;
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cargoLock = cargoLock';
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nativeBuildInputs = [ installShellFiles ];
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postInstall = let
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# "$out/bin/${mainProgram}" generate-completions --shell "${shell}" --command "${command}" > "$TMP/muscl.${shell}"
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commands = lib.mapCartesianProduct ({ shell, command }: ''
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COMPLETE=${shell} "$out/bin/${command}" > "$TMP/${command}.${shell}"
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installShellCompletion "--${shell}" --cmd "${command}" "$TMP/${command}.${shell}"
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'') {
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shell = [ "bash" "zsh" "fish" ];
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command = [ "muscl" "mysql-dbadm" "mysql-useradm" ];
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};
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in ''
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ln -sr "$out/bin/muscl" "$out/bin/mysql-dbadm"
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ln -sr "$out/bin/muscl" "$out/bin/mysql-useradm"
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'' + lib.concatStringsSep "\n" commands + ''
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install -Dm444 assets/systemd/muscl.socket -t "$out/lib/systemd/system"
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install -Dm644 assets/systemd/muscl.service -t "$out/lib/systemd/system"
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substituteInPlace "$out/lib/systemd/system/muscl.service" \
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--replace-fail '/usr/bin/muscl' "$out/bin/muscl"
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'';
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meta = with lib; {
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license = licenses.mit;
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platforms = platforms.linux ++ platforms.darwin;
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inherit mainProgram;
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};
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}
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