Use cargoHash + use install command

pkgs/by-name/an/ansi-cheatsheet/package.nix

@@ -23,10 +23,7 @@ stdenv.mkDerivation {
     cacheDir=$(mktemp -d)
     zig build --global-cache-dir $cacheDir
   '';
-  installPhase = ''
-    mkdir -p $out/bin
-    cp zig-out/bin/ansi $out/bin
-  '';
+  installPhase = "install -D zig-out/bin/ansi -t $out/bin";
   meta = {
     description = "A quick reference guide for ANSI escape codes";
     longDescription = ''

pkgs/by-name/as/ascii-weather/package.nix

@@ -13,10 +13,8 @@ gccStdenv.mkDerivation {
     rev = "70bf111647d064c3fcd0fe672b9fa697f4d060e4";
     hash = "sha256-Dcosx6iEnvFCMrmUS7gSLg8re5zl1BXWX/Nu6hr4Pgw=";
   };
-  installPhase = ''
-    mkdir -p $out/bin
-    cp ascii-weather $out/bin
-  '';
+  buildInputs = [ ncurses ];
+  installPhase = "install -D ascii-weather -t $out/bin";
   meta = {
     description = "An ASCII-based screensaver that shows various weather conditions";
     longDescription = ''

pkgs/by-name/cd/cd-up/package.nix

@@ -1,11 +1,11 @@
 {
   fetchFromGitHub,
   lib,
+  runtimeShell,
   gccStdenv,
 }:
 gccStdenv.mkDerivation {
   pname = "up-core";
-  name = "up";
   version = "1.0.0";
   src = fetchFromGitHub {
     owner = "NewDawn0";
@@ -14,11 +14,10 @@ gccStdenv.mkDerivation {
     hash = "sha256-Ll6gHuWh2s7ke9Vqlw0H3tdKHIuvIC13TGHHKllEQ54=";
   };
   installPhase = ''
-    mkdir -p $out/bin $out/lib
-    cp up-core $out/bin
-    echo "#!/usr/bin/env bash" > $out/lib/SOURCE_ME.sh
+    install -D up-core -t $out/bin
+    mkdir -p $out/lib
+    echo "#!/${runtimeShell}" > $out/lib/SOURCE_ME.sh
     $out/bin/up-core --init >> $out/lib/SOURCE_ME.sh
-    chmod +x $out/lib/SOURCE_ME.sh
   '';
   shellHook = ''
     source $out/lib/SOURCE_ME.sh

pkgs/by-name/di/dirstack/package.nix

@@ -2,18 +2,11 @@
   fetchFromGitHub,
   fzf,
   lib,
+  runtimeShell,
   rustPlatform,
   stdenv,
 }:
 let
-  src = fetchFromGitHub {
-    owner = "NewDawn0";
-    repo = "dirStack";
-    rev = "8ef0f19ae366868fb046f6acb0d396bc8436ef31";
-    hash = "sha256-mzw3uDZ0eM81WJM0YNcOlMHs4fNMUBgwxS6VBSS+VS8=";
-  };
-  meta = with lib; {
-    description = "A cd quicklist";
   version = "1.0.0";
   meta = {
     description = "A fast directory navigation tool with a quicklist";
@@ -29,19 +22,28 @@ let
   pkg = rustPlatform.buildRustPackage {
     inherit meta version;
     pname = "dirStack";
+    src = fetchFromGitHub {
+      owner = "NewDawn0";
+      repo = "dirStack";
+      rev = "8ef0f19ae366868fb046f6acb0d396bc8436ef31";
+      hash = "sha256-mzw3uDZ0eM81WJM0YNcOlMHs4fNMUBgwxS6VBSS+VS8=";
+    };
+    cargoHash = "sha256-y3ELhG4877X6Cysg9NMaD/QC3SfPBdk2Vh1QeHF1+pU=";
     propagatedBuildInputs = [ fzf ];
-    cargoLock.lockFile = "${src}/Cargo.lock";
   };
 in
 stdenv.mkDerivation {
   inherit meta version;
   pname = "dirStack-wrapped";
+  src = null;
+  dontUnpack = true;
+  dontBuild = true;
+  dontConfigure = true;
   installPhase = ''
-    mkdir -p $out/bin $out/lib
-    cp ${pkg}/bin/dirStack $out/bin/
-    echo "#!/usr/bin/env bash" > $out/lib/SOURCE_ME.sh
+    install -D ${pkg}/bin/dirStack -t $out/bin
+    mkdir -p $out/lib
+    echo "#!/${runtimeShell}" > $out/lib/SOURCE_ME.sh
     $out/bin/dirStack --init >> $out/lib/SOURCE_ME.sh
-    chmod +x $out/lib/SOURCE_ME.sh
   '';
   shellHook = ''
     source $out/lib/SOURCE_ME.sh

pkgs/by-name/ex/extract/package.nix

@@ -29,10 +29,7 @@ stdenv.mkDerivation {
     unzip
     zstd
   ];
-  installPhase = ''
-    mkdir -p "$out/bin";
-    cp "${src}/ex" $out/bin/ex
-  '';
+  installPhase = "install -D -m 755 ${src}/ex -t $out/bin";
   meta = {
     description = "A command-line wrapper for extracting common archive formats";
     longDescription = ''

pkgs/by-name/ge/gen/package.nix

@@ -3,20 +3,16 @@
   lib,
   rustPlatform,
 }:
-let
+rustPlatform.buildRustPackage {
+  pname = "gen";
+  version = "1.0.0";
   src = fetchFromGitHub {
     owner = "NewDawn0";
     repo = "gen";
     rev = "1b9e403c92de1b80c1e5eae31f09b93609ad3241";
     sha256 = "sha256-DNMsuN3NVWiGJL+b2Qa0lNCp3q0xm/6yFxNUHNbURmE=";
   };
-in
-rustPlatform.buildRustPackage {
-  pname = "gen";
-  version = "1.0.0";
-  inherit src;
-
-  cargoLock.lockFile = "${src}/Cargo.lock";
+  cargoHash = "sha256-tSWxKcKbiic+XfD/y51WSdim7T7cb34BSumv8i7m48Y=";
   meta = {
     description = "A flexible tool for generating customizable project templates";
     longDescription = ''

pkgs/by-name/ni/nixie-clock/package.nix

@@ -3,20 +3,16 @@
   lib,
   rustPlatform,
 }:
-let
+rustPlatform.buildRustPackage {
+  pname = "nixie-clock";
+  version = "1.0.0";
   src = fetchFromGitHub {
     owner = "NewDawn0";
     repo = "nixieClock";
     rev = "e6bde15c65b28da6318877bf0899aad915655b15";
     sha256 = "sha256-Lj98eghrucupnzdkMjGCPtGWO8NQ5ipQymsYUAl+XRU=";
   };
-in
-rustPlatform.buildRustPackage {
-  name = "nixie-clock";
-  version = "1.0.0";
-  inherit src;
-
-  cargoLock.lockFile = "${src}/Cargo.lock";
+  cargoHash = "sha256-oqiXeX7ct2miDNoURF7+9lElebX4coVox+qzPgUBbj0=";
   meta = {
     description = "A CLI clock that displays time in a Nixie tube style";
     longDescription = ''

pkgs/by-name/tr/translate/package.nix

@@ -6,20 +6,16 @@
   rustPlatform,
   stdenv,
 }:
-let
+rustPlatform.buildRustPackage {
+  pname = "tl";
+  version = "1.0.0";
   src = fetchFromGitHub {
     owner = "NewDawn0";
     repo = "tl";
     rev = "2e104c44e7afeda9d310acbcad1abb6f2571179a";
     sha256 = "sha256-WFTB2cQxR8wvdwSzA1yLkEjahrjUWXcJy7tkpRjerBQ=";
   };
-in
-rustPlatform.buildRustPackage {
-  pname = "tl";
-  version = "1.0.0";
-  inherit src;
-
-  cargoLock.lockFile = "${src}/Cargo.lock";
+  cargoHash = "sha256-8XnIFAWMkpiCsEsg7FrRrqrLYzHVA38RmDYt9L6NfCk=";
   buildInputs = [
     libiconv
   ] ++ lib.optional stdenv.hostPlatform.isDarwin darwin.apple_sdk.frameworks.SystemConfiguration;