add nixshells

.config/nixshell/c.nix

@@ -9,7 +9,9 @@ in
         SDL2.dev
         SDL2_image
         SDL2_gfx
-        #SDL2_image.dev
+        sqlite
+        sqlite.dev
+        libconfig
     ];
     nativeBuildInputs = with pkgs; [
         pkg-config

.config/nixshell/cpp.nix

@@ -0,0 +1,8 @@
+let
+  pkgs = import <nixpkgs> {};
+in
+  pkgs.mkShell {
+    buildInputs = with pkgs; [
+        cmake
+    ];
+  }

.config/nixshell/cypress-overlay.nix

@@ -0,0 +1,23 @@
+
+# When Cypress starts, it copies some files into `~/.config/Cypress/cy/production/browsers/chrome-stable/interactive/CypressExtension/`
+# from the Nix Store, one of which it attempts to modify immediately after.
+# As-is, this fails because the copied file keeps the read-only flag it had in
+# the Store.
+# Luckily, the code responsible is a plain text script that we can easily patch:
+final: prev: {
+  cypress = prev.cypress.overrideAttrs (oldAttrs: {
+    installPhase = let
+      old = "copyExtension(pathToExtension, extensionDest)";
+      # This has only been tested against Cypress 6.0.0!
+      newForChrome =
+        "copyExtension(pathToExtension, extensionDest).then(() => fs_1.default.chmodAsync(extensionBg, 0o0644))";
+      newForFirefox =
+        "copyExtension(pathToExtension, extensionDest).then(() => fs.chmodAsync(extensionBg, 0o0644))";
+    in ''
+      sed -i 's/${old}/${newForChrome}/' \
+          ./resources/app/packages/server/lib/browsers/chrome.js
+      sed -i 's/${old}/${newForFirefox}/' \
+          ./resources/app/packages/server/lib/browsers/utils.js
+    '' + oldAttrs.installPhase;
+  });
+}

.config/nixshell/go.nix

@@ -0,0 +1,9 @@
+let
+  pkgs = import <nixpkgs> {};
+  unstable = import <unstable> {};
+in
+  pkgs.mkShell {
+    buildInputs = with pkgs; [
+      go
+    ];
+  }

.config/nixshell/matrix.nix

@@ -1,6 +1,7 @@
-with (import <nixpkgs> {});
-mkShell {
-  buildInputs = [
+let pkgs = import <nixpkgs> { overlays = [ (import ./cypress-overlay.nix) ]; };
+in pkgs.mkShell {
+  name = "matrix-shell";
+  buildInputs = with pkgs; [
     yarn
     docker
     act
@@ -16,6 +17,7 @@ mkShell {
     xorg.libXtst
     xorg.xauth
     xvfb-run
+    (with dotnetCorePackages; combinePackages [ sdk_5_0 ])
     stdenv.cc.cc zlib glib dbus gtk3 atk pango freetype
     fontconfig gdk-pixbuf cairo cups expat libgpg-error alsa-lib nspr nss
     xorg.libXrender xorg.libX11 xorg.libXext xorg.libXdamage xorg.libXtst
@@ -29,6 +31,9 @@ mkShell {
   shellHook = ''
     export NAME="matrix-shell"
     export NODE_OPTIONS=--openssl-legacy-provider
+    export CYPRESS_INSTALL_BINARY=0
+    export CYPRESS_RUN_BINARY=${pkgs.cypress}/bin/Cypress
     '';
 }
 
+#https://gist.github.com/r-k-b/2485f977b476aa3f76a47329ce7f9ad4?permalink_comment_id=4402925

.config/nixshell/node.nix

@@ -0,0 +1,10 @@
+with (import <nixpkgs> {});
+mkShell {
+  buildInputs = [
+    yarn
+    nodejs
+    nodePackages.npm 
+    nodePackages.nodemon 
+  ];
+}
+

.config/nixshell/postgresql.nix

@@ -0,0 +1,7 @@
+with import <nixpkgs> {};
+mkShell {
+  buildInputs = [
+    postgresql
+  ];
+}
+

.config/nixshell/react.nix

@@ -0,0 +1,15 @@
+with (import <nixpkgs> {});
+mkShell {
+  buildInputs = [
+    yarn
+    nodejs
+  ] ++ (with pkgs.nodePackages; [
+    npm
+    nodemon
+  ]);
+  shellHook = ''
+    export NAME="react-shell"
+    export NODE_OPTIONS=--openssl-legacy-provider
+    '';
+}
+

.config/nixshell/rust.nix

@@ -0,0 +1,14 @@
+let
+  pkgs = import <nixpkgs> {};
+  unstable = import <unstable> {};
+in
+  pkgs.mkShell {
+    buildInputs = with pkgs; [
+      unstable.rustc
+      cargo
+      libressl
+    ];
+    nativeBuildInputs = with pkgs; [
+      pkg-config
+    ];
+  }

.config/nixshell/vuejs.nix

@@ -0,0 +1,24 @@
+with (import <nixpkgs> {});
+let
+  vueCli = pkgs.fetchFromGitHub {
+    owner = "vuejs";
+    repo = "vue-cli";
+    rev = "v4.5.15";
+    sha256 = "sha256-zJhk7tZAjqGLQOSTs3t5pj5qNtwersItGUM2oD4/R8o=";
+  };
+in mkShell {
+  buildInputs = [
+    yarn
+    nodejs
+    vueCli
+  ] ++ (with pkgs.nodePackages; [
+    npm
+    nodemon
+  ]);
+  shellHook = ''
+    export NAME="vue-shell"
+export PATH=$(yarn bin):$PATH
+
+    '';
+}
+