sundowndev
/
homebrew-core
mirror of https://github.com/sundowndev/homebrew-core.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity
homebrew-core/Formula/mysql-cluster.rb

317 lines
10 KiB
Ruby
Raw Blame History

class MysqlCluster < Formula
desc "Shared-nothing clustering and auto-sharding for MySQL"
homepage "https://www.mysql.com/products/cluster/"
url "https://dev.mysql.com/get/Downloads/MySQL-Cluster-7.5/mysql-cluster-gpl-7.5.6.tar.gz"
sha256 "f799932e0baeb4cf61d735b662ebefba6d2d7b156cb66fc81c1bef4a4a43848d"
bottle do
sha256 "1fc1992ed96091f6d610052ae06ecfaa263e69e0acaf12d786e2da30ff5b45df" => :sierra
sha256 "16b479de2127b298b035838e36502fcf89539bb78c01b951f112797986bf43e5" => :el_capitan
sha256 "efd31cfe2338bcc4c118b1a89a77e3b698429250be4dea131f645169255e9512" => :yosemite
end
option "with-test", "Build with unit tests"
option "with-embedded", "Build the embedded server"
option "with-libedit", "Compile with editline wrapper instead of readline"
option "with-archive-storage-engine", "Compile with the ARCHIVE storage engine enabled"
option "with-blackhole-storage-engine", "Compile with the BLACKHOLE storage engine enabled"
option "with-local-infile", "Build with local infile loading support"
option "with-debug", "Build with debug support"
deprecated_option "with-tests" => "with-test"
deprecated_option "enable-local-infile" => "with-local-infile"
deprecated_option "enable-debug" => "with-debug"
depends_on :java => "1.7+"
depends_on "cmake" => :build
depends_on "pidof" unless MacOS.version >= :mountain_lion
depends_on "openssl"
conflicts_with "memcached", :because => "both install `bin/memcached`"
conflicts_with "mysql", "mariadb", "percona-server",
:because => "mysql, mariadb, and percona install the same binaries."
fails_with :clang do
build 500
cause "https://article.gmane.org/gmane.comp.db.mysql.cluster/2085"
end
resource "boost" do
url "https://downloads.sourceforge.net/project/boost/boost/1.59.0/boost_1_59_0.tar.bz2"
sha256 "727a932322d94287b62abb1bd2d41723eec4356a7728909e38adb65ca25241ca"
end
def install
# Make sure the var/mysql-cluster directory exists
(var/"mysql-cluster").mkpath
# dyld: lazy symbol binding failed: Symbol not found: _clock_gettime
if MacOS.version == "10.11" && MacOS::Xcode.installed? && MacOS::Xcode.version >= "8.0"
inreplace "configure.cmake", "(clock_gettime", "(everything_is_terrible"
end
args = [".",
"-DCMAKE_INSTALL_PREFIX=#{prefix}",
"-DMYSQL_DATADIR=#{var}/mysql-cluster",
"-DINSTALL_MANDIR=#{man}",
"-DINSTALL_DOCDIR=#{doc}",
"-DINSTALL_INFODIR=#{info}",
# CMake prepends prefix, so use share.basename
"-DINSTALL_MYSQLSHAREDIR=#{share.basename}/mysql",
"-DWITH_SSL=yes",
"-DDEFAULT_CHARSET=utf8",
"-DDEFAULT_COLLATION=utf8_general_ci",
"-DSYSCONFDIR=#{etc}"]
# mysql-cluster >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.
(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"
# Compile with readline unless libedit is explicitly chosen
args << "-DWITH_READLINE=yes" if build.without? "libedit"
# Compile with ARCHIVE engine enabled if chosen
args << "-DWITH_ARCHIVE_STORAGE_ENGINE=1" if build.with? "archive-storage-engine"
# Compile with BLACKHOLE engine enabled if chosen
args << "-DWITH_BLACKHOLE_STORAGE_ENGINE=1" if build.with? "blackhole-storage-engine"
# Build with local infile loading support
args << "-DENABLED_LOCAL_INFILE=1" if build.with? "local-infile"
# Build with debug support
args << "-DWITH_DEBUG=1" if build.with? "debug"
system "cmake", *args
system "make"
system "make", "install"
# We don't want to keep a 240MB+ folder around most users won't need.
(prefix/"mysql-test").cd do
system "./mysql-test-run.pl", "status", "--vardir=#{Dir.mktmpdir}"
end
rm_rf prefix/"mysql-test"
# Don't create databases inside of the prefix!
# See: https://github.com/Homebrew/homebrew/issues/4975
rm_rf prefix/"data"
# Link the setup script into bin
bin.install_symlink prefix/"scripts/mysql_install_db"
# 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"
libexec.install bin/"mcc_config.py"
plist_path("ndb_mgmd").write ndb_mgmd_startup_plist("ndb_mgmd")
plist_path("ndb_mgmd").chmod 0644
plist_path("ndbd").write ndbd_startup_plist("ndbd")
plist_path("ndbd").chmod 0644
plist_path("mysqld").write mysqld_startup_plist("mysqld")
plist_path("mysqld").chmod 0644
end
def post_install
(var/"mysql-cluster/ndb_data").mkpath
(var/"mysql-cluster/mysqld_data").mkpath
(var/"mysql-cluster/conf").mkpath
(var/"mysql-cluster/conf/my.cnf").write my_cnf unless File.exist? var/"mysql-cluster/conf/my.cnf"
(var/"mysql-cluster/conf/config.ini").write config_ini unless File.exist? var/"mysql-cluster/conf/config.ini"
end
def caveats; <<-EOS.undent
To get started with MySQL Cluster, read MySQL Cluster Quick Start at
https://dev.mysql.com/downloads/cluster/
Default configuration files have been created inside:
#{var}/mysql-cluster
Note that in a production system there are other parameters
that you would set to tune the configuration.
Set up databases to run AS YOUR USER ACCOUNT with:
unset TMPDIR
mysql_install_db --verbose --user=`whoami` --basedir="#{opt_prefix}" --datadir=#{var}/mysql-cluster/mysqld_data --tmpdir=/tmp
For a first cluster, you may start with a single MySQL Server (mysqld),
a pair of Data Nodes (ndbd) and a single management node (ndb_mgmd):
ndb_mgmd -f #{var}/mysql-cluster/conf/config.ini --initial --configdir=#{var}/mysql-cluster/conf/
ndbd -c localhost:1186
ndbd -c localhost:1186
mysqld --defaults-file=#{var}/mysql-cluster/conf/my.cnf &
mysql -h 127.0.0.1 -P 5000 -u root -p
(Leave the password empty and press Enter)
create database clusterdb;
use clusterdb;
create table simples (id int not null primary key) engine=ndb;
insert into simples values (1),(2),(3),(4);
select * from simples;
To shutdown everything:
mysqladmin -u root -p shutdown
ndb_mgm -e shutdown
EOS
end
def my_cnf; <<-EOCNF.undent
[mysqld]
ndbcluster
datadir=#{var}/mysql-cluster/mysqld_data
basedir=#{opt_prefix}
port=5000
EOCNF
end
def config_ini; <<-EOCNF.undent
[ndb_mgmd]
hostname=localhost
datadir=#{var}/mysql-cluster/ndb_data
NodeId=1
[ndbd default]
noofreplicas=2
datadir=#{var}/mysql-cluster/ndb_data
[ndbd]
hostname=localhost
NodeId=3
[ndbd]
hostname=localhost
NodeId=4
[mysqld]
NodeId=50
EOCNF
end
# Override Formula#plist_name
def plist_name(extra = nil)
extra ? super()+"-"+extra : super()+"-ndb_mgmd"
end
# Override Formula#plist_path
def plist_path(extra = nil)
extra ? super().dirname+(plist_name(extra)+".plist") : super()
end
plist_options :manual => "mysql.server start"
def mysqld_startup_plist(name); <<-EOS.undent
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>KeepAlive</key>
<true/>
<key>Label</key>
<string>#{plist_name(name)}</string>
<key>ProgramArguments</key>
<array>
<string>#{opt_bin}/mysqld</string>
<string>--defaults-file=#{var}/mysql-cluster/conf/my.cnf</string>
</array>
<key>RunAtLoad</key>
<true/>
<key>WorkingDirectory</key>
<string>#{var}</string>
</dict>
</plist>
EOS
end
def ndb_mgmd_startup_plist(name); <<-EOS.undent
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>KeepAlive</key>
<true/>
<key>Label</key>
<string>#{plist_name(name)}</string>
<key>ProgramArguments</key>
<array>
<string>#{opt_bin}/ndb_mgmd</string>
<string>--nodaemon</string>
<string>-f</string>
<string>#{var}/mysql-cluster/conf/config.ini</string>
<string>--initial</string>
<string>--configdir=#{var}/mysql-cluster/conf/</string>
</array>
<key>RunAtLoad</key>
<true/>
<key>WorkingDirectory</key>
<string>#{var}</string>
<key>StandardOutPath</key>
<string>#{var}/mysql-cluster/#{name}.log</string>
</dict>
</plist>
EOS
end
def ndbd_startup_plist(name); <<-EOS.undent
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
<key>KeepAlive</key>
<true/>
<key>Label</key>
<string>#{plist_name(name)}</string>
<key>ProgramArguments</key>
<array>
<string>#{opt_bin}/ndbd</string>
<string>--nodaemon</string>
<string>-c</string>
<string>localhost:1186</string>
</array>
<key>RunAtLoad</key>
<true/>
<key>WorkingDirectory</key>
<string>#{var}</string>
<key>StandardOutPath</key>
<string>#{var}/mysql-cluster/#{name}.log</string>
</dict>
</plist>
EOS
end
test do
begin
# Expects datadir to be a completely clean dir, which testpath isn't.
dir = Dir.mktmpdir
system bin/"mysqld", "--initialize-insecure", "--user=#{ENV["USER"]}",
"--basedir=#{prefix}", "--datadir=#{dir}", "--tmpdir=#{dir}"
pid = fork do
exec bin/"mysqld", "--bind-address=127.0.0.1", "--datadir=#{dir}"
end
sleep 2
output = shell_output("curl 127.0.0.1:3306")
output.force_encoding("ASCII-8BIT") if output.respond_to?(:force_encoding)
assert_match version.to_s, output
ensure
Process.kill(9, pid)
Process.wait(pid)
end
end
end
Reference in New Issue View Git Blame Copy Permalink