chore: add runner script to create packages

lib/node_modules/@stdlib/_tools/scaffold/math-iter-unary/scripts/runner.js

@@ -0,0 +1,90 @@
+#!/usr/bin/env node
+
+/**
+* @license Apache-2.0
+*
+* Copyright (c) 2024 The Stdlib Authors.
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*    http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+*/
+
+'use strict';
+
+// MODULES //
+
+var resolve = require( 'path' ).resolve;
+var shell = require( 'child_process' ).execSync; // eslint-disable-line node/no-sync
+var existsSync = require( '@stdlib/fs/exists' ).sync;
+var objectKeys = require( '@stdlib/utils/keys' );
+var uppercase = require( '@stdlib/string/base/uppercase' );
+var rootDir = require( '@stdlib/_tools/utils/root-dir' );
+var log = require( '@stdlib/console/log' );
+var DATA = require( './data.json' );
+
+
+// VARIABLES //
+
+var CREATE_ONLY = 1;
+var SCAFFOLD_SCRIPT = resolve( __dirname, 'scaffold.sh' );
+var ROOT_DIR = resolve( rootDir(), 'lib', 'node_modules' );
+
+
+// MAIN //
+
+/**
+* Main execution sequence.
+*
+* @private
+*/
+function main() {
+	var names;
+	var keys;
+	var envs;
+	var str;
+	var cmd;
+	var p;
+	var k;
+	var v;
+	var o;
+	var i;
+	var j;
+
+	keys = objectKeys( DATA );
+	for ( i = 0; i < keys.length; i++ ) {
+		o = DATA[ keys[ i ] ];
+		p = resolve( ROOT_DIR, '@stdlib/math/iter/special', o.alias, 'package.json' );
+		if ( existsSync( p ) ) {
+			if ( CREATE_ONLY ) {
+				log( 'Package already exists. Skipping @%s...', 'stdlib/math/iter/special/' + o.alias );
+				continue;
+			}
+			log( 'Updating package: @%s...', 'stdlib/math/iter/special/' + o.alias );
+		} else {
+			log( 'Creating package: @%s...', 'stdlib/math/iter/special/' + o.alias );
+		}
+		names = objectKeys( o );
+		envs = [];
+		for ( j = 0; j < names.length; j++ ) {
+			k = names[ j ];
+			v = o[ k ];
+			str = uppercase( k );
+			str += '=';
+			str += '\'' + v + '\'';
+			envs.push( str );
+		}
+		cmd = envs.join( ' ' ) + ' . ' + SCAFFOLD_SCRIPT;
+		shell( cmd );
+	}
+}
+
+main();