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Merge pull request #2575 from nzalev/mysql/mariadb-ssl-support

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Mysql/mariadb ssl support
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Ylian Saint-Hilaire 2021-05-01 18:19:37 -07:00 committed by GitHub
commit 0e51fb231f
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1 changed files with 91 additions and 48 deletions
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139
db.js
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@ -438,35 +438,8 @@ module.exports.CreateDB = function (parent, func) {
obj.dbRecordsDecryptKey = parent.crypto.createHash('sha384').update(parent.args.dbrecordsdecryptkey).digest('raw').slice(0, 32);
}
if (parent.args.mariadb || parent.args.mysql) {
var connectinArgs = (parent.args.mariadb) ? parent.args.mariadb : parent.args.mysql;
var dbname = (connectinArgs.database != null) ? connectinArgs.database : 'meshcentral';
// Including the db name in the connection obj will cause a connection failure if it does not exist
var connectionObject = Clone(connectinArgs);
delete connectionObject.database;
try {
if (connectinArgs.ssl.cacertpath) { connectionObject.ssl.ca = [require('fs').readFileSync(connectinArgs.ssl.cacertpath, 'utf8')]; }
if (connectinArgs.ssl.clientcertpath) { connectionObject.ssl.cert = [require('fs').readFileSync(connectinArgs.ssl.clientcertpath, 'utf8')]; }
if (connectinArgs.ssl.clientkeypath) { connectionObject.ssl.key = [require('fs').readFileSync(connectinArgs.ssl.clientkeypath, 'utf8')]; }
} catch (ex) {
console.log('Error loading SQL Connector certificate: ' + ex);
process.exit();
}
if (parent.args.mariadb) {
// Use MariaDB
obj.databaseType = 4;
Datastore = require('mariadb').createPool(connectionObject);
} else if (parent.args.mysql) {
// Use MySQL
Datastore = require('mysql').createConnection(connectionObject);
obj.databaseType = 5;
}
sqlDbQuery('CREATE DATABASE IF NOT EXISTS ' + dbname);
// Set the default database for the rest of this connections lifetime
function createTablesIfNotExist(dbname) {
var useDatabase = 'USE ' + dbname;
sqlDbQuery(useDatabase, null, function (err, docs) {
if (err != null) {
@ -501,6 +474,55 @@ module.exports.CreateDB = function (parent, func) {
});
}
});
}
if (parent.args.mariadb || parent.args.mysql) {
var connectinArgs = (parent.args.mariadb) ? parent.args.mariadb : parent.args.mysql;
var dbname = (connectinArgs.database != null) ? connectinArgs.database : 'meshcentral';
// Including the db name in the connection obj will cause a connection failure if it does not exist
var connectionObject = Clone(connectinArgs);
delete connectionObject.database;
try {
if (connectinArgs.ssl) {
if (connectinArgs.ssl.cacertpath) { connectionObject.ssl.ca = [require('fs').readFileSync(connectinArgs.ssl.cacertpath, 'utf8')]; }
if (connectinArgs.ssl.clientcertpath) { connectionObject.ssl.cert = [require('fs').readFileSync(connectinArgs.ssl.clientcertpath, 'utf8')]; }
if (connectinArgs.ssl.clientkeypath) { connectionObject.ssl.key = [require('fs').readFileSync(connectinArgs.ssl.clientkeypath, 'utf8')]; }
}
} catch (ex) {
console.log('Error loading SQL Connector certificate: ' + ex);
process.exit();
}
if (parent.args.mariadb) {
// Use MariaDB
obj.databaseType = 4;
var tempDatastore = require('mariadb').createPool(connectionObject);
tempDatastore.getConnection().then(function (conn) {
conn.query('CREATE DATABASE IF NOT EXISTS ' + dbname).then(function (result) {
conn.release();
}).catch(function (ex) { console.log('Auto-create database failed: ' + ex); });
}).catch(function (ex) { console.log('Auto-create database failed: ' + ex); });
setTimeout(function () { tempDatastore.end(); }, 2000);
connectionObject.database = dbname;
Datastore = require('mariadb').createPool(connectionObject);
createTablesIfNotExist(dbname);
} else if (parent.args.mysql) {
// Use MySQL
obj.databaseType = 5;
var tempDatastore = require('mysql').createConnection(connectionObject);
tempDatastore.query('CREATE DATABASE IF NOT EXISTS ' + dbname, function (error) {
if (error != null) {
console.log('Auto-create database failed: ' + error);
}
connectionObject.database = dbname;
Datastore = require('mysql').createConnection(connectionObject);
createTablesIfNotExist(dbname);
});
setTimeout(function () { tempDatastore.end(); }, 2000);
}
} else if (parent.args.mongodb) {
// Use MongoDB
obj.databaseType = 3;
@ -1579,6 +1601,41 @@ module.exports.CreateDB = function (parent, func) {
return r;
}
function buildSqlDumpCommand() {
var props = (obj.databaseType == 4) ? parent.args.mariadb : parent.args.mysql;
var mysqldumpPath = 'mysqldump';
if (parent.config.settings.autobackup && parent.config.settings.autobackup.mysqldumppath) {
mysqldumpPath = parent.config.settings.autobackup.mysqldumppath;
}
var cmd = '\"' + mysqldumpPath + '\" --user=\'' + props.user + '\'';
// Windows will treat ' as part of the pw. Linux/Unix requires it to escape.
cmd += (parent.platform == 'win32') ? ' --password=\"' + props.password + '\"' : ' --password=\'' + props.password + '\'';
if (props.host) { cmd += ' -h ' + props.host; }
if (props.port) { cmd += ' -P ' + props.port; }
// SSL options different on mariadb/mysql
var sslOptions = '';
if (obj.databaseType == 4) {
if (props.ssl) {
sslOptions = ' --ssl';
if (props.ssl.cacertpath) sslOptions = ' --ssl-verify-server-cert --ssl-ca=' + props.ssl.cacertpath;
}
} else {
if (props.ssl) {
sslOptions = ' --ssl-mode=required';
if (props.ssl.cacertpath) sslOptions = ' --ssl-mode=verify_identity --ssl-ca=' + props.ssl.cacertpath;
}
}
cmd += sslOptions;
var dbname = (props.database) ? props.database : 'meshcentral';
cmd += ' ' + dbname
return cmd;
}
// Check that the server is capable of performing a backup
obj.checkBackupCapability = function (func) {
if ((parent.config.settings.autobackup == null) || (parent.config.settings.autobackup == false)) { func(); }
@ -1612,16 +1669,9 @@ module.exports.CreateDB = function (parent, func) {
var backupPath = parent.backuppath;
if (parent.config.settings.autobackup && parent.config.settings.autobackup.backuppath) { backupPath = parent.config.settings.autobackup.backuppath; }
try { parent.fs.mkdirSync(backupPath); } catch (e) { }
var props = (obj.databaseType == 4) ? parent.args.mariadb : parent.args.mysql;
var mysqldumpPath = 'mysqldump';
if (parent.config.settings.autobackup && parent.config.settings.autobackup.mysqldumppath) { mysqldumpPath = parent.config.settings.autobackup.mysqldumppath; }
var cmd = '\"' + mysqldumpPath + '\" --user=\'' + props.user + '\'';
// Windows will treat ' as part of the pw. Linux/Unix requires it to escape.
cmd += (parent.platform == 'win32') ? ' --password=\"' + props.password + '\"' : ' --password=\'' + props.password + '\'';
if (props.host) { cmd += ' -h ' + props.host; }
if (props.port) { cmd += ' -P ' + props.port; }
var dbname = (props.database) ? props.database : 'meshcentral';
cmd += ' ' + dbname + ' > ' + ((parent.platform == 'win32') ? '\"nul\"' : '\"/dev/null\"');
var cmd = buildSqlDumpCommand();
cmd += ' > ' + ((parent.platform == 'win32') ? '\"nul\"' : '\"/dev/null\"');
const child_process = require('child_process');
child_process.exec(cmd, { cwd: backupPath }, function(error, stdout, stdin) {
try {
@ -1813,16 +1863,9 @@ module.exports.CreateDB = function (parent, func) {
// Perform a MySqlDump backup
const newBackupFile = 'mysqldump-' + fileSuffix;
var newBackupPath = parent.path.join(backupPath, newBackupFile);
var props = (obj.databaseType == 4) ? parent.args.mariadb : parent.args.mysql;
var mysqldumpPath = 'mysqldump';
if (parent.config.settings.autobackup && parent.config.settings.autobackup.mysqldumppath) { mysqldumpPath = parent.config.settings.autobackup.mysqldumppath; }
var cmd = '\"' + mysqldumpPath + '\" --user=\'' + props.user + '\'';
// Windows will treat ' as part of the pw. Linux/Unix requires it to escape.
cmd += (parent.platform == 'win32') ? ' --password=\"' + props.password + '\"' : ' --password=\'' + props.password + '\'';
if (props.host) { cmd += ' -h ' + props.host; }
if (props.port) { cmd += ' -P ' + props.port; }
var sqldbname = (props.database) ? props.database : 'meshcentral';
cmd += ' ' + sqldbname + ' --result-file=\"' + newBackupPath + '.sql\"';
var cmd = buildSqlDumpCommand();
cmd += ' --result-file=\"' + newBackupPath + '.sql\"';
const child_process = require('child_process');
var backupProcess = child_process.exec(cmd, { cwd: backupPath }, function (error, stdout, stderr) {
try {