@lpezet/hpcc-cluster/lib/mods/validate.js

HPCC Cluster management in JS

ModClass = function( pHpccCluster, pLogger, pUtils, pCloudClient ) {
	pHpccCluster.mod( 'validate', this, this.handle );
	this.mLogger = pLogger;
	this.mUtils = pUtils;
	this.mCloudClient = pCloudClient;
	this.mRoot = pHpccCluster;
}


ModClass.prototype.handle = function( pConfig, pParameters ) {
	var that = this;
	return new Promise( function( resolve, reject ) {
		if ( pConfig.Email === 'youremail@myorg.com' || pConfig.Email === ''  ) {
			throw new Error("You must provide your email address in cluster.config file.");
		}
		//console.log( "\t%j", mInternalConfig.Cluster );
		//WARNING: depends on another mod here!!!!
		try {
			that.mRoot.create_cloudformation_templates( pConfig, pParameters ).then( function( pClusterTemplate ) {
				var oParams = {
						TemplateBody: pClusterTemplate,
				}
				console.log("Validating template...");
				//console.log( pClusterTemplate );
				try {
					that.mCloudClient.validate_template( oParams ).then( function ( pResult ) {
						console.log("Done validating template.");
						console.log( pResult ); //TODO: revisit when/where such results should be displayed.
						resolve( pResult );
					}, function( pError ) {
						console.log("Error validating templates. See logs for details.");
						reject( pError );
					});
				} catch(e) {
					reject(e);
				}
			}, function( pError ) {
				console.log("Unexpected error validating templates. See logs for details.");
				reject( pError );
			});
		} catch(e) {
			reject(e);
		}
	
	});
};

exports = module.exports = ModClass;