class PerconaServer < Formula desc "Drop-in MySQL replacement" homepage "https://www.percona.com" url "https://www.percona.com/downloads/Percona-Server-5.7/Percona-Server-5.7.18-14/source/tarball/percona-server-5.7.18-14.tar.gz" sha256 "4c617e2f9a1c601caebb5ff470c675e3d03ba3b8071cd3261ae24fe11671e3bd" bottle do sha256 "a78cf1b2af3ce006097a210ba8c7c443cf185729f110c0c486e3a6fc8fd0b873" => :sierra sha256 "1b3fb186255832ac31d1c197e8055d3c4cb89f40f4cadac43f87bdd4f3e11fac" => :el_capitan sha256 "9f660657b38a12c1acdcdc06418507d35e48fb25f03f042d4653c0b1646e2fcd" => :yosemite end option "with-test", "Build with unit tests" option "with-embedded", "Build the embedded server" option "with-local-infile", "Build with local infile loading support" deprecated_option "enable-local-infile" => "with-local-infile" deprecated_option "with-tests" => "with-test" depends_on "cmake" => :build depends_on "pidof" unless MacOS.version >= :mountain_lion depends_on "openssl" conflicts_with "mysql-connector-c", :because => "both install `mysql_config`" conflicts_with "mariadb", "mysql", "mysql-cluster", :because => "percona, mariadb, and mysql install the same binaries." conflicts_with "mysql-connector-c", :because => "both install MySQL client libraries" conflicts_with "mariadb-connector-c", :because => "both install plugins" resource "boost" do url "https://downloads.sourceforge.net/project/boost/boost/1.59.0/boost_1_59_0.tar.bz2" sha256 "727a932322d94287b62abb1bd2d41723eec4356a7728909e38adb65ca25241ca" end # Where the database files should be located. Existing installs have them # under var/percona, but going forward they will be under var/mysql to be # shared with the mysql and mariadb formulae. def datadir @datadir ||= (var/"percona").directory? ? var/"percona" : var/"mysql" end pour_bottle? do reason "The bottle needs a var/mysql datadir (yours is var/percona)." satisfy { datadir == var/"mysql" } end def install # Don't hard-code the libtool path. See: # https://github.com/Homebrew/homebrew/issues/20185 inreplace "cmake/libutils.cmake", "COMMAND /usr/bin/libtool -static -o ${TARGET_LOCATION}", "COMMAND libtool -static -o ${TARGET_LOCATION}" args = std_cmake_args + %W[ -DMYSQL_DATADIR=#{datadir} -DSYSCONFDIR=#{etc} -DINSTALL_MANDIR=#{man} -DINSTALL_DOCDIR=#{doc} -DINSTALL_INFODIR=#{info} -DINSTALL_INCLUDEDIR=include/mysql -DINSTALL_MYSQLSHAREDIR=#{share.basename}/mysql -DWITH_SSL=yes -DDEFAULT_CHARSET=utf8 -DDEFAULT_COLLATION=utf8_general_ci -DCOMPILATION_COMMENT=Homebrew -DWITH_EDITLINE=system ] # PAM plugin is Linux-only at the moment args.concat %w[ -DWITHOUT_AUTH_PAM=1 -DWITHOUT_AUTH_PAM_COMPAT=1 -DWITHOUT_DIALOG=1 ] # TokuDB is broken on MacOsX # https://bugs.launchpad.net/percona-server/+bug/1531446 args.concat %w[-DWITHOUT_TOKUDB=1] # MySQL >5.7.x mandates Boost as a requirement to build & has a strict # version check in place to ensure it only builds against expected release. # This is problematic when Boost releases don't align with MySQL releases. (buildpath/"boost_1_59_0").install resource("boost") args << "-DWITH_BOOST=#{buildpath}/boost_1_59_0" # To enable unit testing at build, we need to download the unit testing suite if build.with? "test" args << "-DENABLE_DOWNLOADS=ON" else args << "-DWITH_UNIT_TESTS=OFF" end # Build the embedded server args << "-DWITH_EMBEDDED_SERVER=ON" if build.with? "embedded" # Build with InnoDB Memcached plugin args << "-DWITH_INNODB_MEMCACHED=ON" if build.with? "memcached" # Build with local infile loading support args << "-DENABLED_LOCAL_INFILE=1" if build.with? "local-infile" system "cmake", *args system "make" system "make", "install" # Don't create databases inside of the prefix! # See: https://github.com/Homebrew/homebrew/issues/4975 rm_rf prefix+"data" # 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 <<-EOS.undent # Default Homebrew MySQL server config [mysqld] # Only allow connections from localhost bind-address = 127.0.0.1 EOS etc.install "my.cnf" end def caveats; <<-EOS.undent A "/etc/my.cnf" from another install may interfere with a Homebrew-built server starting up correctly. MySQL is configured to only allow connections from localhost by default To connect: mysql -uroot To initialize the data directory: mysqld --initialize --datadir=#{datadir} --user=#{ENV["USER"]} EOS end plist_options :manual => "mysql.server start" def plist; <<-EOS.undent KeepAlive Label #{plist_name} Program #{opt_bin}/mysqld_safe RunAtLoad WorkingDirectory #{var} EOS end test do begin (testpath/"mysql_test.sql").write <<-EOS.undent CREATE DATABASE `mysql_test`; USE `mysql_test`; CREATE TABLE `mysql_test`.`test` ( `id` BIGINT(21) UNSIGNED NOT NULL AUTO_INCREMENT, `name` VARCHAR(127) NOT NULL COMMENT '42', PRIMARY KEY (`id`), KEY `name` (`name`) ) ENGINE=InnoDB DEFAULT CHARSET=utf8mb4 COLLATE=utf8mb4_unicode_520_ci; INSERT INTO `mysql_test`.`test` VALUES (NULL, '42'); SELECT * FROM `mysql_test`.`test` WHERE `name` = '42'; DELETE FROM `mysql_test`.`test` WHERE `name` = '42'; DROP TABLE `mysql_test`.`test`; DROP DATABASE `mysql_test`; EOS # mysql throws error if any file exists in the data directory system "#{bin}/mysqld", "--log-error-verbosity=3", "--initialize-insecure", "--datadir=#{testpath}/mysql", "--user=#{ENV["USER"]}" pid = fork do exec "#{opt_bin}/mysqld_safe", "--datadir=#{testpath}/mysql", "--user=#{ENV["USER"]}", "--bind-address=127.0.0.1", "--port=3307", "--socket=#{testpath}/mysql.sock" end sleep 3 system "#{bin}/mysql", "--verbose", "--host=127.0.0.1", "--port=3307", "--user=root", "--execute=source #{testpath/"mysql_test.sql"}" ensure system "#{bin}/mysqladmin", "shutdown", "--user=root", "--host=127.0.0.1", "--port=3307" Process.wait pid end end end