forked from mirrors/nixpkgs
90acbf9509
* mysql: run under a separate user ("mysql"), not under "nobody".
* mysql: put the PID under /var/run.
svn path=/nixos/trunk/; revision=12189
53 lines
958 B
Nix
53 lines
958 B
Nix
{pkgs, config}:
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let
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cfg = config.services.mysql;
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mysql = pkgs.mysql;
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pidFile = "${cfg.pidDir}/mysqld.pid";
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mysqldOptions =
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"--user=${cfg.user} --datadir=${cfg.dataDir} " +
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"--log-error=${cfg.logError} --pid-file=${pidFile}";
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in
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{
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name = "mysql";
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users = [
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{ name = "mysql";
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description = "MySQL server user";
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}
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];
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extraPath = [mysql];
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job = ''
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description "MySQL server"
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stop on shutdown
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start script
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if ! test -e ${cfg.dataDir}; then
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mkdir -m 0700 -p ${cfg.dataDir}
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chown -R ${cfg.user} ${cfg.dataDir}
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${mysql}/bin/mysql_install_db ${mysqldOptions}
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fi
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mkdir -m 0700 -p ${cfg.pidDir}
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chown -R ${cfg.user} ${cfg.pidDir}
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end script
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respawn ${mysql}/bin/mysqld ${mysqldOptions}
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stop script
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pid=$(cat ${pidFile})
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kill "$pid"
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${mysql}/bin/mysql_waitpid "$pid" 1000
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end script
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'';
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}
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