need to push to test in ci

bin/webstatus-manifest-generator.js

@@ -0,0 +1,104 @@
+#!/usr/bin/env node
+
+'use strict';
+
+const figlet = require('figlet');
+const chalk = require('chalk');
+const fs = require('fs');
+
+function recFindByExt(base, ext, files, result) {
+    files = files || fs.readdirSync(base)
+    result = result || []
+
+    files.forEach(
+        function (file) {
+            var newbase = path.join(base,file)
+            if ( fs.statSync(newbase).isDirectory() ) {
+                result = recFindByExt(newbase,ext,fs.readdirSync(newbase),result)
+            } else {
+                if ( file.substr(-1*(ext.length+1)) == '.' + ext ) {
+                    result.push(newbase)
+                }
+            }
+        }
+    )
+    return result
+}
+
+function pprint(obj) {
+    console.log("%o", obj)
+}
+
+function outputManifest (path, fileList) {
+    if(!fileList) {
+        l = []
+    }
+    const output = {
+        version: 1,
+        '$id': 'berlin.sneak.ns.webstatus.manifest-v1',
+        manifest: fileList
+    }
+    fs.writeFileSync(path + ".tmp", JSON.stringify(output))
+    fs.renameSync(path + ".tmp", path)
+}
+
+function main() {
+    const commander = require('commander');
+    const program = new commander.Command();
+    program.version('0.0.1', '-v --version', 'output current version');
+    program
+        .option('-s --source <directory>', 'directory to scan/write', '.')
+        .option('-v --verbose', 'verbose output', false)
+        .option('-q --quiet', 'no output', false)
+
+    program.parse(process.argv);
+
+    const print = (x) => {
+        if(program.quiet) {
+            return
+        }
+        console.log(x)
+    }
+
+    const log = {}
+
+    log.info = (x) => {
+        print(chalk.blue(x))
+    }
+
+    log.die = (x) => {
+        print(chalk.bold.red('error: ' + x))
+        print(chalk.bold.red('exiting.'))
+        process.exit(-1)
+    }
+
+    log.huge = (x) => {
+        var f = figlet.textSync(x, {
+            font: 'Red Phoenix',
+            horizontalLayout: 'default',
+            verticalLayout: 'default'
+        })
+        print(chalk.red(f))
+    }
+
+    log.huge('webstatus')
+    //const dir = program.source
+    //pprint(program)
+    if(!fs.lstatSync(program.source).isDirectory()) {
+        log.die(`${program.source} is not a directory`)
+    } else {
+        log.info(`scanning ${program.source} for images...`)
+    }
+
+    var fileList = []
+    var manifestFilename = program.source + '/webstatus.manifest.json'
+
+    //FIXME scan for files
+    //
+    log.info(`writing ${fileList.length} entries to manifest ${manifestFilename}`)
+    outputManifest(manifestFilename, fileList)
+
+    log.die("unimplemented")
+}
+
+main();