127 lines
5.2 KiB
JavaScript
127 lines
5.2 KiB
JavaScript
require('dotenv').config();
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const Joi = require('joi');
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const { env } = process;
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const StatsGenerator = require('../utils/StatsGenerator');
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// use label to name them nicely
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// use meta to set custom rendering (render as radio instead of dropdown for example) and custom order
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// use description to add comments which will show up as a note somewhere next to the option
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const schema = Joi.object({
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// Service settings
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serviceName: Joi.string().default('change-me')
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.label('Service name')
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.description('Name of the service'),
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domain: Joi.string().default(`http://localhost:${env.SERVER_PORT}`)
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.label('Domain')
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.description('Full domain this instance is gonna be running on'),
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// File related settings
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chunkSize: Joi.number().integer().greater(0)
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.default(90)
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.label('Chunk size')
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.description('Maximum size of a chunk (files bigger than this limit will be split into multiple chunks)'),
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maxSize: Joi.number().integer().min(0) // setting it to 0 disabled the limit
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.default(5000)
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.label('Maximum file size')
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.description('Maximum allowed upload file size in MB (0 to disable)'),
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generateZips: Joi.boolean().default(true)
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.label('Generate zips')
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.description('Allows users to download entire albums in ZIP format'),
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generatedFileNameLength: Joi.number().integer().min(6)
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.default(12)
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.label('Generated file name length')
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.description('How long should the automatically generated file name be'),
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generatedAlbumLength: Joi.number().integer().min(6)
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.default(6)
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.label('Generated album name length')
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.description('How long should the automatically generated album identifier be'),
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maxLinksPerAlbum: Joi.number().integer().greater(0)
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.default(5)
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.label('Maximum album links')
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.description('Maximum allowed number of a distinct links for an album'),
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uploadsFolder: Joi.string().default('uploads')
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.label('Uploads folder')
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.description('Name of the folder where the uploads will be stored'),
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blockedExtensions: Joi.array()
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.items(Joi.string().pattern(/^(\.\w+)+$/, { name: 'file extension' }))
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.default(['.jar', '.exe', '.msi', '.com', '.bat', '.cmd', '.scr', '.ps1', '.sh'])
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.label('Blocked extensions')
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.description('List of extensions which will be rejected by the server'),
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// User settings
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publicMode: Joi.boolean().default(true)
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.label('Public mode')
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.description('Allows people to upload files without an account'),
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userAccount: Joi.boolean().default(true)
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.label('User creation')
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.description('Allows people to create new accounts'),
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// Social and sharing
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metaThemeColor: Joi.string().hex().min(3)
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.max(6)
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.default('20222b')
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.label('Meta theme color')
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.description('Color that user agents should use to customize the display of the page/embeds'),
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metaDescription: Joi.string().default('Blazing fast file uploader and bunker written in node! 🚀')
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.label('Meta description')
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.description('Short and accurate summary of the content of the page'),
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metaKeyword: Joi.string().default('chibisafe,lolisafe,upload,uploader,file,vue,images,ssr,file uploader,free')
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.label('Meta keywords')
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.description('Words relevant to the page\'s content separated by commas'),
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metaTwitterHandle: Joi.string().pattern(/^@\w{1,15}$/, { name: 'twitter handle' })
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.label('Twitter handle')
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.description('Your twitter handle'),
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// Instance settings
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backgroundImageURL: Joi.string().uri().default(p => `${p.domain}/assets/images/background.jpg`)
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.label('Background image link')
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.description('Background image that should be used instead of the default background'),
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logoURL: Joi.string().uri().default(p => `${p.domain}/assets/images/logo.jpg`)
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.label('Logo image link')
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.description('Logo image that should be used instead of the default logo'),
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// Statistics settings
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// TODO: Pattern fails for patterns like 0 1,2-7 * * * * because of the mixing of lists and ranges
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statisticsCron: Joi.string().pattern(/((((\d+,)+\d+|([\d\*]+(\/|-)\d+)|\d+|\*) ?){6})/, { name: 'cron' }).default('0 0 * * * *')
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.label('Statistics schedule')
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.description('Crontab like formated value which will be used to schedule generating and saving stats to the database'),
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enabledStatistics: Joi.array().items(Joi.string().valid(...Object.keys(StatsGenerator.statGenerators)).optional())
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.meta({ displayType: 'checkbox' })
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.label('Enabled statistics')
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.description('Which statistics should be shown when opening the statistics page'),
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savedStatistics: Joi.array().items(Joi.string().valid(...Object.keys(StatsGenerator.statGenerators)).optional())
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.meta({ displayType: 'checkbox' })
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.label('Cached statistics')
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.description('Which statistics should be saved to the database (refer to Statistics schedule for scheduling).')
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.note('If a statistics is enabled but not set to be saved, it will be generated every time the statistics page is opened'),
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// Server related settings
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rateLimitWindow: Joi.number().integer().default(2)
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.label('API rate limit window')
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.description('Timeframe for which requests are checked/remembered'),
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rateLimitMax: Joi.number().integer().default(5)
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.label('API maximum limit')
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.description('Max number of connections during windowMs milliseconds before sending a 429 response')
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});
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module.exports.schema = schema;
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module.exports.configSchema = schema.describe();
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