From 517c2269055091d0665b8a733d161d40982c09b4 Mon Sep 17 00:00:00 2001
From: Yureka <yuka@yuka.dev>
Date: Tue, 9 Apr 2024 12:58:08 +0200
Subject: [PATCH] redict: init at 7.3.0 (#300049)

Redict Announcement: https://redict.io/posts/2024-03-22-redict-is-an-independent-fork/
Release Notes: https://redict.io/posts/2024-04-03-redict-7.3.0-released/
---
 pkgs/by-name/re/redict/package.nix | 94 ++++++++++++++++++++++++++++++
 1 file changed, 94 insertions(+)
 create mode 100644 pkgs/by-name/re/redict/package.nix

diff --git a/pkgs/by-name/re/redict/package.nix b/pkgs/by-name/re/redict/package.nix
new file mode 100644
index 000000000000..39133faa9b1b
--- /dev/null
+++ b/pkgs/by-name/re/redict/package.nix
@@ -0,0 +1,94 @@
+{ lib, stdenv, fetchFromGitea, fetchurl, fetchpatch, lua, jemalloc, pkg-config, nixosTests
+, tcl, which, ps, getconf
+, withSystemd ? lib.meta.availableOn stdenv.hostPlatform systemd, systemd
+# dependency ordering is broken at the moment when building with openssl
+, tlsSupport ? !stdenv.hostPlatform.isStatic, openssl
+
+# Using system jemalloc fixes cross-compilation and various setups.
+# However the experimental 'active defragmentation' feature of redict requires
+# their custom patched version of jemalloc.
+, useSystemJemalloc ? true
+}:
+
+stdenv.mkDerivation (finalAttrs: {
+  pname = "redict";
+  version = "7.3.0";
+
+  src = fetchFromGitea {
+    domain = "codeberg.org";
+    owner = "redict";
+    repo = "redict";
+    rev = finalAttrs.version;
+    hash = "sha256-vtDb+VqDAtrce6dpDRnPO6N9Z6dFfy8fUUqNeiZ+r5c=";
+  };
+
+  patches = lib.optionals useSystemJemalloc [
+    # use system jemalloc
+    (fetchurl {
+      url = "https://gitlab.archlinux.org/archlinux/packaging/packages/redis/-/raw/102cc861713c796756abd541bf341a4512eb06e6/redis-5.0-use-system-jemalloc.patch";
+      hash = "sha256-VPRfoSnctkkkzLrXEWQX3Lh5HmZaCXoJafyOG007KzM=";
+    })
+  ];
+
+  nativeBuildInputs = [ pkg-config ];
+
+  buildInputs = [ lua ]
+    ++ lib.optional useSystemJemalloc jemalloc
+    ++ lib.optional withSystemd systemd
+    ++ lib.optionals tlsSupport [ openssl ];
+
+  preBuild = lib.optionalString stdenv.isDarwin ''
+    substituteInPlace src/Makefile --replace "-flto" ""
+  '';
+
+  # More cross-compiling fixes.
+  makeFlags = [ "PREFIX=${placeholder "out"}" ]
+    ++ lib.optionals (stdenv.buildPlatform != stdenv.hostPlatform) [ "AR=${stdenv.cc.targetPrefix}ar" "RANLIB=${stdenv.cc.targetPrefix}ranlib" ]
+    ++ lib.optionals withSystemd [ "USE_SYSTEMD=yes" ]
+    ++ lib.optionals tlsSupport [ "BUILD_TLS=yes" ];
+
+  enableParallelBuilding = true;
+
+  hardeningEnable = lib.optionals (!stdenv.isDarwin) [ "pie" ];
+
+  env.NIX_CFLAGS_COMPILE = toString (lib.optionals stdenv.cc.isClang [ "-std=c11" ]);
+
+  # darwin currently lacks a pure `pgrep` which is extensively used here
+  doCheck = !stdenv.isDarwin;
+  nativeCheckInputs = [ which tcl ps ] ++ lib.optionals stdenv.hostPlatform.isStatic [ getconf ];
+  checkPhase = ''
+    runHook preCheck
+
+    # disable test "Connect multiple replicas at the same time": even
+    # upstream find this test too timing-sensitive
+    substituteInPlace tests/integration/replication.tcl \
+      --replace 'foreach mdl {no yes}' 'foreach mdl {}'
+
+    substituteInPlace tests/support/server.tcl \
+      --replace 'exec /usr/bin/env' 'exec env'
+
+    sed -i '/^proc wait_load_handlers_disconnected/{n ; s/wait_for_condition 50 100/wait_for_condition 50 500/; }' \
+      tests/support/util.tcl
+
+    ./runtest \
+      --no-latency \
+      --timeout 2000 \
+      --clients $NIX_BUILD_CORES \
+      --tags -leaks \
+      --skipunit integration/failover # flaky and slow
+
+    runHook postCheck
+  '';
+
+  passthru.tests.redict = nixosTests.redict;
+
+  meta = with lib; {
+    homepage = "https://redict.io";
+    description = "A distributed key/value store";
+    license = licenses.lgpl3Only;
+    platforms = platforms.all;
+    changelog = "https://codeberg.org/redict/redict/releases/tag/${finalAttrs.version}";
+    maintainers = with maintainers; [ yuka gmemstr ];
+    mainProgram = "redict-cli";
+  };
+})