Add exqlite special treatment

fixtures/example/deps.nix

@@ -11,6 +11,7 @@
   rustlerPrecompiledOverrides ? { },
   stdenv,
   pkg-config,
+  sqlite,
   vips,
   writeText,
 }:
@@ -684,6 +685,36 @@ let
         in
         drv.override (workarounds.rustlerPrecompiled { } drv);
 
+      exqlite =
+        let
+          version = "0.40.0";
+          drv = buildMix {
+            inherit version;
+            name = "exqlite";
+            appConfigPath = ./config;
+
+            env.EXQLITE_USE_SYSTEM = "1";
+
+            buildInputs = [
+              sqlite
+            ];
+
+            src = fetchHex {
+              inherit version;
+              pkg = "exqlite";
+              sha256 = "f83350f2d29a38be1fd38f39081dd36f41fc51bbacf0f4c2927d01308ae331d0";
+            };
+
+            beamDeps = [
+              cc_precompiler
+              db_connection
+              elixir_make
+              table
+            ];
+          };
+        in
+        drv.override (workarounds.elixirMake { } drv);
+
       fine =
         let
           version = "0.1.4";

fixtures/example/mix.exs

@@ -32,6 +32,7 @@ defmodule Example.MixProject do
       {:ex_cldr_numbers, "~> 2.33"},
       {:ex_keccak, "~> 0.7.6"},
       {:explorer, "~> 0.12.0"},
+      {:exqlite, "~> 0.40"},
       {:fun_with_flags, "~> 1.12.0"},
       {:heroicons,
        github: "tailwindlabs/heroicons",

fixtures/example/mix.lock

@@ -24,6 +24,7 @@
   "ex_nar": {:hex, :ex_nar, "0.3.0", "3136d019241afc97a5da8e43613a56ac0ae30dad12df5d3bc66547e55e7453e0", [:mix], [], "hexpm", "cbb42d047764feac6c411efddcadc31866e9a998dd6e2bc1eb428cec1c49fdcd"},
   "ex_secp256k1": {:hex, :ex_secp256k1, "0.7.6", "49ea3b07dbc55e2b339e2cd54c6fcb3434620e2de1dfbb4b4f41351384119579", [:mix], [{:rustler, ">= 0.0.0", [hex: :rustler, repo: "hexpm", optional: true]}, {:rustler_precompiled, "~> 0.8", [hex: :rustler_precompiled, repo: "hexpm", optional: false]}], "hexpm", "b84c9c4d85b47410cd951222b4d2b644cdbff96f4f83bc5ac96ee15d850a113c"},
   "explorer": {:hex, :explorer, "0.12.0", "d55c9884386c74bf9324a3d075603346185177d577276504f7d6579e5a8ea49a", [:mix], [{:adbc, "~> 0.12", [hex: :adbc, repo: "hexpm", optional: true]}, {:aws_signature, "~> 0.3", [hex: :aws_signature, repo: "hexpm", optional: false]}, {:decimal, "~> 3.1", [hex: :decimal, repo: "hexpm", optional: false]}, {:nx, "~> 0.4", [hex: :nx, repo: "hexpm", optional: true]}, {:rustler, "~> 0.38", [hex: :rustler, repo: "hexpm", optional: true]}, {:rustler_precompiled, "~> 0.7", [hex: :rustler_precompiled, repo: "hexpm", optional: false]}, {:table, "~> 0.1.2", [hex: :table, repo: "hexpm", optional: false]}, {:table_rex, "~> 4.1", [hex: :table_rex, repo: "hexpm", optional: false]}], "hexpm", "3ebc3f84f6f9f829c31f107bc3c2cb484705163d9cb7c62ed2e0405913360595"},
+  "exqlite": {:hex, :exqlite, "0.40.0", "d63cb394a588ecbe73f19c56fbbcf397bf6488b5872fcddc9383fb375cf6131d", [:make, :mix], [{:cc_precompiler, "~> 0.1", [hex: :cc_precompiler, repo: "hexpm", optional: false]}, {:db_connection, "~> 2.1", [hex: :db_connection, repo: "hexpm", optional: false]}, {:elixir_make, "~> 0.8", [hex: :elixir_make, repo: "hexpm", optional: false]}, {:table, "~> 0.1.0", [hex: :table, repo: "hexpm", optional: true]}], "hexpm", "f83350f2d29a38be1fd38f39081dd36f41fc51bbacf0f4c2927d01308ae331d0"},
   "finch": {:hex, :finch, "0.19.0", "c644641491ea854fc5c1bbaef36bfc764e3f08e7185e1f084e35e0672241b76d", [:mix], [{:mime, "~> 1.0 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:mint, "~> 1.6.2 or ~> 1.7", [hex: :mint, repo: "hexpm", optional: false]}, {:nimble_options, "~> 0.4 or ~> 1.0", [hex: :nimble_options, repo: "hexpm", optional: false]}, {:nimble_pool, "~> 1.1", [hex: :nimble_pool, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "fc5324ce209125d1e2fa0fcd2634601c52a787aff1cd33ee833664a5af4ea2b6"},
   "fine": {:hex, :fine, "0.1.4", "b19a89c1476c7c57afb5f9314aed5960b5bc95d5277de4cb5ee8e1d1616ce379", [:mix], [], "hexpm", "be3324cc454a42d80951cf6023b9954e9ff27c6daa255483b3e8d608670303f5"},
   "fsm": {:hex, :fsm, "0.3.1", "087aa9b02779a84320dc7a2d8464452b5308e29877921b2bde81cdba32a12390", [:mix], [], "hexpm", "fbf0d53f89e9082b326b0b5828b94b4c549ff9d1452bbfd00b4d1ac082208e96"},

lib/deps_nix.ex

@@ -224,6 +224,7 @@ defmodule DepsNix do
         rustlerPrecompiledOverrides ? { },
         stdenv,
         pkg-config,
+        sqlite,
         vips,
         writeText,
       }:

lib/deps_nix/derivation.ex

@@ -176,6 +176,28 @@ defmodule DepsNix.Derivation do
       """
     end
 
+    def to_string(%DepsNix.Derivation{name: :exqlite} = drv) do
+      """
+      exqlite =
+        let
+          version = "#{drv.version}";
+          drv = #{drv.builder} {
+            inherit version;
+            name = "#{drv.name}";#{format_app_config_path(drv)}
+
+            env.EXQLITE_USE_SYSTEM = "1";
+
+            buildInputs = [
+              sqlite
+            ];
+
+            src = #{src(drv.src)}#{beam_deps(drv.beam_deps)}
+          };
+        in
+        drv#{override(drv)};
+      """
+    end
+
     def to_string(%DepsNix.Derivation{name: :lazy_html} = drv) do
       """
       lazy_html =

test/deps_nix/special_treatment_test.exs

@@ -294,6 +294,53 @@ defmodule DepsNix.SpecialTreatmentTest do
            """
   end
 
+  test "exqlite builds against sqlite from nixpkgs" do
+    assert %Derivation{
+             builder: "buildMix",
+             name: :exqlite,
+             version: "0.33.0",
+             src: %FetchHex{
+               pkg: :exqlite,
+               version: "0.33.0",
+               sha256: "9acde72b27bdfeadeb51f790f7a6cc0d06cf555718c05cf57e43c5cf93d8471b"
+             },
+             beam_deps: [
+               :cc_precompiler,
+               :elixir_make
+             ],
+             app_config_path: "./config"
+           }
+           |> to_string() == """
+           exqlite =
+             let
+               version = "0.33.0";
+               drv = buildMix {
+                 inherit version;
+                 name = "exqlite";
+                 appConfigPath = ./config;
+
+                 env.EXQLITE_USE_SYSTEM = "1";
+
+                 buildInputs = [
+                   sqlite
+                 ];
+
+                 src = fetchHex {
+                   inherit version;
+                   pkg = "exqlite";
+                   sha256 = "9acde72b27bdfeadeb51f790f7a6cc0d06cf555718c05cf57e43c5cf93d8471b";
+                 };
+
+                 beamDeps = [
+                   cc_precompiler
+                   elixir_make
+                 ];
+               };
+             in
+             drv.override (workarounds.elixirMake { } drv);
+           """
+  end
+
   test "rustler_precompiled dependencies get automatically overridden" do
     assert %Derivation{
              builder: "buildMix",