[email protected] 8.0.36-28 (new formula)

Formula/p/percona-server@8.0.rb

@@ -0,0 +1,240 @@
+class PerconaServerAT80 < Formula
+  desc "Drop-in MySQL replacement"
+  homepage "https://www.percona.com"
+  url "https://downloads.percona.com/downloads/Percona-Server-8.0/Percona-Server-8.0.36-28/source/tarball/percona-server-8.0.36-28.tar.gz"
+  sha256 "8a4b44bd9cf79a38e6275e8f5f9d4e8d2c308854b71fd5bf5d1728fff43a6844"
+  license "BSD-3-Clause"
+
+  livecheck do
+    url "https://docs.percona.com/percona-server/#{version.major_minor}/"
+    regex(/href=.*?v?(\d+(?:[.-]\d+)+)\.html/i)
+    strategy :page_match do |page, regex|
+      page.scan(regex).map do |match|
+        # Convert a version like 1.2.3-4.0 to 1.2.3-4 (but leave a version like
+        # 1.2.3-4.5 as-is).
+        match[0].sub(/(-\d+)\.0$/, '\1')
+      end
+    end
+  end
+
+  keg_only :versioned_formula
+
+  depends_on "bison" => :build
+  depends_on "cmake" => :build
+  depends_on "pkgconf" => :build
+  depends_on "abseil"
+  depends_on "icu4c@76"
+  depends_on "libevent"
+  depends_on "libfido2"
+  depends_on "lz4"
+  depends_on "openldap" # Needs `ldap_set_urllist_proc`, not provided by LDAP.framework
+  depends_on "openssl@3"
+  depends_on "protobuf"
+  depends_on "zlib" # Zlib 1.2.13+
+  depends_on "zstd"
+
+  uses_from_macos "curl"
+  uses_from_macos "cyrus-sasl"
+  uses_from_macos "krb5"
+  uses_from_macos "libedit"
+
+  on_linux do
+    depends_on "patchelf" => :build
+    depends_on "libtirpc"
+  end
+
+  # https://github.com/percona/percona-server/blob/8.0/cmake/os/Darwin.cmake
+  fails_with :clang do
+    build 999
+    cause "Requires Apple Clang 10.0 or newer"
+  end
+
+  # https://github.com/percona/percona-server/blob/Percona-Server-#{version}/cmake/boost.cmake
+  resource "boost" do
+    url "https://downloads.sourceforge.net/project/boost/boost/1.77.0/boost_1_77_0.tar.bz2"
+    sha256 "fc9f85fc030e233142908241af7a846e60630aa7388de9a5fafb1f3a26840854"
+
+    livecheck do
+      url "https://raw.githubusercontent.com/percona/percona-server/refs/tags/Percona-Server-#{LATEST_VERSION}/cmake/boost.cmake"
+      regex(%r{/release/v?(\d+(?:\.\d+)+)/}i)
+    end
+  end
+
+  # Backport support for newer Protobuf. Remove with 8.0.39
+  patch do
+    url "https://github.com/percona/percona-server/commit/089c011f8e2a865e4bd97715653b4bc0973c43a1.patch?full_index=1"
+    sha256 "aac166f579e636923abeb86cc89934efaf0185df35355aab2d08192d9bf9efd8"
+  end
+  # Backport support for Protobuf 22+ on Linux. Remove with 8.0.40
+  patch do
+    url "https://github.com/mysql/mysql-server/commit/269abc0409b22bb87ec88bd4d53dfb7a1403eace.patch?full_index=1"
+    sha256 "ffcee32804e7e1237907432adb3590fcbf30c625eea836df6760c05a312a84e1"
+  end
+
+  # Patch out check for Homebrew `boost`.
+  # This should not be necessary when building inside `brew`.
+  # https://github.com/Homebrew/homebrew-test-bot/pull/820
+  patch do
+    url "https://raw.githubusercontent.com/Homebrew/formula-patches/030f7433e89376ffcff836bb68b3903ab90f9cdc/mysql/boost-check.patch"
+    sha256 "af27e4b82c84f958f91404a9661e999ccd1742f57853978d8baec2f993b51153"
+  end
+
+  def datadir
+    var/"mysql"
+  end
+
+  def install
+    # Remove bundled libraries other than explicitly allowed below.
+    # `boost` and `rapidjson` must use bundled copy due to patches.
+    # `lz4` is still needed due to xxhash.c used by mysqlgcs
+    keep = %w[duktape libkmip lz4 opensslpp rapidjson robin-hood-hashing]
+    (buildpath/"extra").each_child { |dir| rm_r(dir) unless keep.include?(dir.basename.to_s) }
+    (buildpath/"boost").install resource("boost")
+
+    # Find Homebrew OpenLDAP instead of the macOS framework
+    inreplace "cmake/ldap.cmake", "NAMES ldap_r ldap", "NAMES ldap"
+
+    # Fix mysqlrouter_passwd RPATH to link to metadata_cache.so
+    inreplace "router/src/http/src/CMakeLists.txt",
+              "ADD_INSTALL_RPATH(mysqlrouter_passwd \"${ROUTER_INSTALL_RPATH}\")",
+              "\\0\nADD_INSTALL_RPATH(mysqlrouter_passwd \"${RPATH_ORIGIN}/../${ROUTER_INSTALL_PLUGINDIR}\")"
+
+    # Disable ABI checking
+    inreplace "cmake/abi_check.cmake", "RUN_ABI_CHECK 1", "RUN_ABI_CHECK 0" if OS.linux?
+
+    icu4c = deps.find { |dep| dep.name.match?(/^icu4c(@\d+)?$/) }
+                .to_formula
+    # -DINSTALL_* are relative to `CMAKE_INSTALL_PREFIX` (`prefix`)
+    args = %W[
+      -DCOMPILATION_COMMENT=Homebrew
+      -DDEFAULT_CHARSET=utf8mb4
+      -DDEFAULT_COLLATION=utf8mb4_0900_ai_ci
+      -DINSTALL_DOCDIR=share/doc/#{name}
+      -DINSTALL_INCLUDEDIR=include/mysql
+      -DINSTALL_INFODIR=share/info
+      -DINSTALL_MANDIR=share/man
+      -DINSTALL_MYSQLSHAREDIR=share/mysql
+      -DINSTALL_PLUGINDIR=lib/percona-server/plugin
+      -DMYSQL_DATADIR=#{datadir}
+      -DSYSCONFDIR=#{etc}
+      -DBISON_EXECUTABLE=#{Formula["bison"].opt_bin}/bison
+      -DOPENSSL_ROOT_DIR=#{Formula["openssl@3"].opt_prefix}
+      -DWITH_ICU=#{icu4c.opt_prefix}
+      -DWITH_SYSTEM_LIBS=ON
+      -DWITH_BOOST=#{buildpath}/boost
+      -DWITH_EDITLINE=system
+      -DWITH_FIDO=system
+      -DWITH_LIBEVENT=system
+      -DWITH_LZ4=system
+      -DWITH_PROTOBUF=system
+      -DWITH_SSL=system
+      -DWITH_ZLIB=system
+      -DWITH_ZSTD=system
+      -DWITH_UNIT_TESTS=OFF
+      -DWITH_INNODB_MEMCACHED=ON
+    ]
+    args << "-DWITH_KERBEROS=system" unless OS.mac?
+
+    system "cmake", "-S", ".", "-B", "build", *args, *std_cmake_args
+    system "cmake", "--build", "build"
+    system "cmake", "--install", "build"
+
+    cd prefix/"mysql-test" do
+      system "./mysql-test-run.pl", "status", "--vardir=#{buildpath}/mysql-test-vardir"
+    end
+
+    # Remove the tests directory
+    rm_r(prefix/"mysql-test")
+
+    # Fix up the control script and link into bin.
+    inreplace prefix/"support-files/mysql.server",
+              /^(PATH=".*)(")/,
+              "\\1:#{HOMEBREW_PREFIX}/bin\\2"
+    bin.install_symlink prefix/"support-files/mysql.server"
+
+    # Install my.cnf that binds to 127.0.0.1 by default
+    (buildpath/"my.cnf").write <<~INI
+      # Default Homebrew MySQL server config
+      [mysqld]
+      # Only allow connections from localhost
+      bind-address = 127.0.0.1
+      mysqlx-bind-address = 127.0.0.1
+    INI
+    etc.install "my.cnf"
+  end
+
+  def post_install
+    # Make sure the var/mysql directory exists
+    (var/"mysql").mkpath
+
+    # Don't initialize database, it clashes when testing other MySQL-like implementations.
+    return if ENV["HOMEBREW_GITHUB_ACTIONS"]
+
+    unless (datadir/"mysql/general_log.CSM").exist?
+      ENV["TMPDIR"] = nil
+      system bin/"mysqld", "--initialize-insecure", "--user=#{ENV["USER"]}",
+                           "--basedir=#{prefix}", "--datadir=#{datadir}", "--tmpdir=/tmp"
+    end
+  end
+
+  def caveats
+    s = <<~EOS
+      We've installed your MySQL database without a root password. To secure it run:
+          mysql_secure_installation
+
+      MySQL is configured to only allow connections from localhost by default
+
+      To connect run:
+          mysql -u root
+    EOS
+    if (my_cnf = ["/etc/my.cnf", "/etc/mysql/my.cnf"].find { |x| File.exist? x })
+      s += <<~EOS
+
+        A "#{my_cnf}" from another install may interfere with a Homebrew-built
+        server starting up correctly.
+      EOS
+    end
+    s
+  end
+
+  service do
+    run [opt_bin/"mysqld_safe", "--datadir=#{var}/mysql"]
+    keep_alive true
+    working_dir var/"mysql"
+  end
+
+  test do
+    (testpath/"mysql").mkpath
+    (testpath/"tmp").mkpath
+
+    port = free_port
+    socket = testpath/"mysql.sock"
+    mysqld_args = %W[
+      --no-defaults
+      --mysqlx=OFF
+      --user=#{ENV["USER"]}
+      --port=#{port}
+      --socket=#{socket}
+      --basedir=#{prefix}
+      --datadir=#{testpath}/mysql
+      --tmpdir=#{testpath}/tmp
+    ]
+    client_args = %W[
+      --port=#{port}
+      --socket=#{socket}
+      --user=root
+      --password=
+    ]
+
+    system bin/"mysqld", *mysqld_args, "--initialize-insecure"
+    pid = spawn(bin/"mysqld", *mysqld_args)
+    begin
+      sleep 5
+      output = shell_output("#{bin}/mysql #{client_args.join(" ")} --execute='show databases;'")
+      assert_match "information_schema", output
+    ensure
+      system bin/"mysqladmin", *client_args, "shutdown"
+      Process.kill "TERM", pid
+    end
+  end
+end