hippocampus: dawarich fix

machines/hippocampus/servers/public/dawarich.nix

@@ -5,7 +5,7 @@
   };
   services.dawarich = {
     enable = true;
-    package = pkgs.dawarich.overrideAttrs (old: {
+    package = (pkgs.callPackage ./dawarich/package.nix { }).overrideAttrs (old: {
       # https://github.com/Freika/dawarich/issues/1469
       postInstall = (old.postInstall or "") + ''
         cp ${./dawarich_smtp_config.rb} $out/config/initializers/smtp_settings.rb

machines/hippocampus/servers/public/dawarich/0001-build-ffi-gem.diff

@@ -0,0 +1,18 @@
+diff --git a/Gemfile.lock b/Gemfile.lock
+index d45a7657..d0a7b750 100644
+--- a/Gemfile.lock
++++ b/Gemfile.lock
+@@ -172,12 +172,7 @@ GEM
+       railties (>= 6.1.0)
+     fakeredis (0.1.4)
+     ffaker (2.25.0)
+-    ffi (1.17.2-aarch64-linux-gnu)
+-    ffi (1.17.2-arm-linux-gnu)
+-    ffi (1.17.2-arm64-darwin)
+-    ffi (1.17.2-x86-linux-gnu)
+-    ffi (1.17.2-x86_64-darwin)
+-    ffi (1.17.2-x86_64-linux-gnu)
++    ffi (1.17.2)
+     foreman (0.90.0)
+       thor (~> 1.4)
+     fugit (1.11.1)

machines/hippocampus/servers/public/dawarich/0002-openssl-hotfix.diff

@@ -0,0 +1,32 @@
+diff --git a/Gemfile b/Gemfile
+index 36cf0d9c..fc914849 100644
+--- a/Gemfile
++++ b/Gemfile
+@@ -28,6 +28,7 @@ gem 'omniauth-github', '~> 2.0.0'
+ gem 'omniauth-google-oauth2'
+ gem 'omniauth_openid_connect'
+ gem 'omniauth-rails_csrf_protection'
++gem 'openssl'
+ gem 'parallel'
+ gem 'pg'
+ gem 'prometheus_exporter'
+diff --git a/Gemfile.lock b/Gemfile.lock
+index a32eb801..b2fc45bc 100644
+--- a/Gemfile.lock
++++ b/Gemfile.lock
+@@ -348,6 +348,7 @@ GEM
+       tzinfo
+       validate_url
+       webfinger (~> 2.0)
++    openssl (3.3.1)
+     optimist (3.2.1)
+     orm_adapter (0.5.0)
+     ostruct (0.6.1)
+@@ -665,6 +666,7 @@ DEPENDENCIES
+   omniauth-google-oauth2
+   omniauth-rails_csrf_protection
+   omniauth_openid_connect
++  openssl
+   parallel
+   pg
+   prometheus_exporter

machines/hippocampus/servers/public/dawarich/package.nix

@@ -0,0 +1,142 @@
+{
+  lib,
+  applyPatches,
+  bundlerEnv,
+  fetchFromGitHub,
+  fetchNpmDeps,
+  nixosTests,
+  nodejs,
+  npmHooks,
+  ruby_3_4,
+  stdenv,
+  tailwindcss_3,
+  gemset ? import ./gemset.nix,
+  sources ? lib.importJSON ./sources.json,
+  unpatchedSource ? fetchFromGitHub {
+    owner = "Freika";
+    repo = "dawarich";
+    tag = sources.version;
+    inherit (sources) hash;
+  },
+}:
+let
+  ruby = ruby_3_4;
+in
+stdenv.mkDerivation (finalAttrs: {
+  pname = "dawarich";
+  inherit (sources) version;
+
+  # Use `applyPatches` here because bundix in the update script (see ./update.sh)
+  # needs to run on the already patched Gemfile and Gemfile.lock.
+  # Only patches changing these two files should be here;
+  # patches for other parts of the application should go directly into mkDerivation.
+  src = applyPatches {
+    src = unpatchedSource;
+    patches = [
+      # bundix and bundlerEnv fail with system-specific gems
+      ./0001-build-ffi-gem.diff
+      # openssl 3.6.0 breaks ruby openssl gem
+      # See https://github.com/NixOS/nixpkgs/issues/456753
+      # and https://github.com/ruby/openssl/issues/949#issuecomment-3370358680
+      ./0002-openssl-hotfix.diff
+    ];
+    postPatch = ''
+      substituteInPlace ./Gemfile \
+        --replace-fail "ruby File.read('.ruby-version').strip" "ruby '>= 3.4.0'"
+    '';
+  };
+
+  postPatch = ''
+    # move import directory to a more convenient place, otherwise its behind systemd private tmp
+    substituteInPlace ./app/services/imports/watcher.rb \
+      --replace-fail 'tmp/imports/watched' 'storage/imports/watched'
+  '';
+
+  dawarichGems = bundlerEnv {
+    name = "${finalAttrs.pname}-gems-${finalAttrs.version}";
+    inherit gemset ruby;
+    inherit (finalAttrs) version;
+    gemdir = finalAttrs.src;
+  };
+
+  npmDeps = fetchNpmDeps {
+    inherit (finalAttrs) src;
+    hash = sources.npmHash;
+  };
+
+  RAILS_ENV = "production";
+  NODE_ENV = "production";
+  REDIS_URL = ""; # build error if not defined
+  TAILWINDCSS_INSTALL_DIR = "${tailwindcss_3}/bin";
+
+  nativeBuildInputs = [
+    nodejs
+    npmHooks.npmConfigHook
+    finalAttrs.dawarichGems
+    finalAttrs.dawarichGems.wrappedRuby
+  ];
+  propagatedBuildInputs = [
+    finalAttrs.dawarichGems.wrappedRuby
+  ];
+  buildInputs = [
+    finalAttrs.dawarichGems
+  ];
+
+  buildPhase = ''
+    runHook preBuild
+
+    patchShebangs bin/
+    for b in $(ls $dawarichGems/bin/)
+    do
+      if [ ! -f bin/$b ]; then
+        ln -s $dawarichGems/bin/$b bin/$b
+      fi
+    done
+
+    SECRET_KEY_BASE_DUMMY=1 bundle exec rake assets:precompile
+
+    rm -rf node_modules tmp log storage
+    ln -s /var/log/dawarich log
+    ln -s /var/lib/dawarich storage
+    ln -s /tmp tmp
+
+    # delete more files unneeded at runtime
+    rm -rf docker docs screenshots package.json package-lock.json *.md *.example
+
+    runHook postBuild
+  '';
+
+  installPhase = ''
+    runHook preInstall
+
+    # tests are not needed at runtime
+    rm -rf spec e2e
+    # delete artifacts from patching
+    rm *.orig
+
+    mkdir -p $out
+    mv .{ruby*,app_version} $out/
+    mv * $out/
+
+    runHook postInstall
+  '';
+
+  passthru = {
+    tests = {
+      inherit (nixosTests) dawarich;
+    };
+    # run with: nix-shell ./maintainers/scripts/update.nix --argstr package dawarich
+    updateScript = ./update.sh;
+  };
+
+  meta = {
+    changelog = "https://github.com/Freika/dawarich/blob/${finalAttrs.version}/CHANGELOG.md";
+    description = "Self-hostable alternative to Google Location History (Google Maps Timeline)";
+    homepage = "https://dawarich.app/";
+    license = lib.licenses.agpl3Only;
+    maintainers = with lib.maintainers; [
+      diogotcorreia
+    ];
+    platforms = lib.platforms.linux;
+  };
+})

machines/hippocampus/servers/public/dawarich/sources.json

@@ -0,0 +1,5 @@
+{
+  "version": "1.1.0",
+  "hash": "sha256-oL1XLBaSYCeP+Fn+6BlGMEgCTkwZhT1VZNamrcRXrgI=",
+  "npmHash": "sha256-doBsDBsO7npHs/jyeg4xWzdauWoK6dPe8z+97IP2zxI="
+}