From 60d7e0b561aafd78b8260f7c49aeb3bafcd87918 Mon Sep 17 00:00:00 2001
From: cupcakearmy <hi@nicco.io>
Date: Fri, 6 Nov 2020 23:51:23 +0100
Subject: [PATCH] rewrite with commander

---
 .gitignore                |   6 +-
 package.json              |   8 +-
 src/autorestic.ts         |  63 ----------
 src/backend.ts            |  82 ++++++-------
 src/backup.ts             | 144 +++++++++++-----------
 src/config.ts             |   9 +-
 src/cron.ts               |   6 +-
 src/forget.ts             |  94 +++++++--------
 src/handlers.ts           | 244 --------------------------------------
 src/handlers/backup.ts    |  13 ++
 src/handlers/check.ts     |   9 ++
 src/handlers/cron.ts      |   7 ++
 src/handlers/exec.ts      |  14 +++
 src/handlers/forget.ts    |  13 ++
 src/handlers/info.ts      |  18 +++
 src/handlers/install.ts   |  50 ++++++++
 src/handlers/restore.ts   |   9 ++
 src/handlers/uninstall.ts |  13 ++
 src/handlers/upgrade.ts   |  37 ++++++
 src/index.ts              | 104 ++++++++++++++++
 src/info.ts               |  32 ++---
 src/lock.ts               |  10 +-
 src/restore.ts            | 101 +++++++---------
 src/types.ts              | 113 +++++++++---------
 src/utils.ts              |  35 +++++-
 tsconfig.json             |   1 +
 yarn.lock                 | 233 +++++++++++++++++-------------------
 27 files changed, 702 insertions(+), 766 deletions(-)
 delete mode 100644 src/autorestic.ts
 delete mode 100644 src/handlers.ts
 create mode 100644 src/handlers/backup.ts
 create mode 100644 src/handlers/check.ts
 create mode 100644 src/handlers/cron.ts
 create mode 100644 src/handlers/exec.ts
 create mode 100644 src/handlers/forget.ts
 create mode 100644 src/handlers/info.ts
 create mode 100644 src/handlers/install.ts
 create mode 100644 src/handlers/restore.ts
 create mode 100644 src/handlers/uninstall.ts
 create mode 100644 src/handlers/upgrade.ts
 create mode 100644 src/index.ts

diff --git a/.gitignore b/.gitignore
index 8047093..8e35ddb 100644
--- a/.gitignore
+++ b/.gitignore
@@ -12,11 +12,9 @@ data
 restore
 docker
 Dockerfile
+build
 
 # Config
 .autorestic.yml
 .autorestic.lock
-.docker.yml
-
-# Docs
-.codedoc
\ No newline at end of file
+.docker.yml
\ No newline at end of file
diff --git a/package.json b/package.json
index e468ae9..39c928d 100644
--- a/package.json
+++ b/package.json
@@ -2,10 +2,9 @@
   "private": true,
   "scripts": {
     "build": "tsc",
-    "build:watch": "tsc -w",
-    "dev": "tsnd --no-notify --respawn ./src/autorestic.ts",
-    "move": "mv bin/autorestic-linux bin/autorestic_linux_x64 && mv bin/autorestic-macos bin/autorestic_macos_x64",
-    "bin": "yarn run build && pkg lib/autorestic.js --targets latest-macos-x64,latest-linux-x64 --out-path bin && yarn run move",
+    "dev": "tsc -w",
+    "move": "mv bin/index-linux bin/autorestic_linux_x64 && mv bin/index-macos bin/autorestic_macos_x64",
+    "bin": "yarn run build && pkg lib/index.js --targets latest-macos-x64,latest-linux-x64 --out-path bin && yarn run move",
     "docs:build": "codedoc install && codedoc build",
     "docs:dev": "codedoc serve"
   },
@@ -25,7 +24,6 @@
     "commander": "^6.2.0",
     "cron-parser": "2.x.x",
     "js-yaml": "3.x.x",
-    "minimist": "1.x.x",
     "uhrwerk": "1.x.x"
   }
 }
diff --git a/src/autorestic.ts b/src/autorestic.ts
deleted file mode 100644
index 7220539..0000000
--- a/src/autorestic.ts
+++ /dev/null
@@ -1,63 +0,0 @@
-import 'colors'
-import minimist from 'minimist'
-
-import { init } from './config'
-import handlers, { error, help } from './handlers'
-import { Config } from './types'
-import { readLock, writeLock, unlock } from './lock'
-
-process.on('uncaughtException', (err) => {
-  console.log(err.message)
-  unlock()
-  process.exit(1)
-})
-
-export const { _: commands, ...flags } = minimist(process.argv.slice(2), {
-  alias: {
-    c: 'config',
-    v: 'version',
-    h: 'help',
-    a: 'all',
-    l: 'location',
-    b: 'backend',
-    d: 'dry-run',
-  },
-  boolean: ['a', 'd'],
-  string: ['l', 'b'],
-})
-
-export const VERSION = '0.20'
-export const INSTALL_DIR = '/usr/local/bin'
-export const VERBOSE = flags.verbose
-
-export let config: Config
-
-async function main() {
-  config = init()
-
-  // Don't let 2 instances run on the same config
-  const lock = readLock()
-  if (lock.running) {
-    console.log('An instance of autorestic is already running for this config file'.red)
-    return
-  }
-  writeLock({
-    ...lock,
-    running: true,
-  })
-
-  // For dev
-  // return await handlers['cron']([], { ...flags, all: true })
-
-  if (commands.length < 1 || commands[0] === 'help') return help()
-
-  const command: string = commands[0]
-  const args: string[] = commands.slice(1)
-
-  const fn = handlers[command] || error
-  await fn(args, flags)
-}
-
-main()
-  .catch((e: Error) => console.error(e.message))
-  .finally(unlock)
diff --git a/src/backend.ts b/src/backend.ts
index 566f89e..7b75334 100644
--- a/src/backend.ts
+++ b/src/backend.ts
@@ -1,74 +1,66 @@
 import { Writer } from 'clitastic'
 
-import { config, VERBOSE } from './autorestic'
+import { config, VERBOSE } from './'
 import { Backend, Backends, Locations } from './types'
 import { exec, pathRelativeToConfigFile, filterObjectByKey } from './utils'
 
-
-
 const ALREADY_EXISTS = /(?=.*already)(?=.*config).*/
 
 export const getPathFromBackend = (backend: Backend): string => {
-	switch (backend.type) {
-		case 'local':
-			return pathRelativeToConfigFile(backend.path)
-		case 'b2':
-		case 'azure':
-		case 'gs':
-		case 's3':
-		case 'sftp':
-		case 'rest':
-			return `${backend.type}:${backend.path}`
-		default:
-			throw new Error(`Unknown backend type.`)
-	}
+  switch (backend.type) {
+    case 'local':
+      return pathRelativeToConfigFile(backend.path)
+    case 'b2':
+    case 'azure':
+    case 'gs':
+    case 's3':
+    case 'sftp':
+    case 'rest':
+      return `${backend.type}:${backend.path}`
+    default:
+      throw new Error(`Unknown backend type.`)
+  }
 }
 
 export const getEnvFromBackend = (backend: Backend) => {
-	const { type, path, key, ...rest } = backend
-	return {
-		RESTIC_PASSWORD: key,
-		RESTIC_REPOSITORY: getPathFromBackend(backend),
-		...rest,
-	}
+  const { type, path, key, ...rest } = backend
+  return {
+    RESTIC_PASSWORD: key,
+    RESTIC_REPOSITORY: getPathFromBackend(backend),
+    ...rest,
+  }
 }
 
 export const getBackendsFromLocations = (locations: Locations): string[] => {
-	const backends = new Set<string>()
-	for (const to of Object.values(locations).map(location => location.to))
-		Array.isArray(to) ? to.forEach(t => backends.add(t)) : backends.add(to)
-	return Array.from(backends)
+  const backends = new Set<string>()
+  for (const to of Object.values(locations).map((location) => location.to)) Array.isArray(to) ? to.forEach((t) => backends.add(t)) : backends.add(to)
+  return Array.from(backends)
 }
 
 export const checkAndConfigureBackend = (name: string, backend: Backend) => {
-	const writer = new Writer(name.blue + ' : ' + 'Configuring... ⏳')
-	try {
-		const env = getEnvFromBackend(backend)
+  const writer = new Writer(name.blue + ' : ' + 'Configuring... ⏳')
+  try {
+    const env = getEnvFromBackend(backend)
 
-		const { out, err } = exec('restic', ['init'], { env })
+    const { out, err } = exec('restic', ['init'], { env })
 
-		if (err.length > 0 && !ALREADY_EXISTS.test(err))
-			throw new Error(`Could not load the backend "${name}": ${err}`)
+    if (err.length > 0 && !ALREADY_EXISTS.test(err)) throw new Error(`Could not load the backend "${name}": ${err}`)
 
-		if (VERBOSE && out.length > 0) console.log(out)
+    if (VERBOSE && out.length > 0) console.log(out)
 
-		writer.done(name.blue + ' : ' + 'Done ✓'.green)
-	} catch (e) {
-		writer.done(name.blue + ' : ' + 'Error ⚠️ ' + e.message.red)
-	}
+    writer.done(name.blue + ' : ' + 'Done ✓'.green)
+  } catch (e) {
+    writer.done(name.blue + ' : ' + 'Error ⚠️ ' + e.message.red)
+  }
 }
 
 export const checkAndConfigureBackends = (backends?: Backends) => {
-	if (!backends)
-		backends = config.backends
+  if (!backends) backends = config.backends
 
-	console.log('\nConfiguring Backends'.grey.underline)
-	for (const [name, backend] of Object.entries(backends))
-		checkAndConfigureBackend(name, backend)
+  console.log('\nConfiguring Backends'.grey.underline)
+  for (const [name, backend] of Object.entries(backends)) checkAndConfigureBackend(name, backend)
 }
 
 export const checkAndConfigureBackendsForLocations = (locations: Locations) => {
-	checkAndConfigureBackends(
-		filterObjectByKey(config.backends, getBackendsFromLocations(locations)),
-	)
+  checkAndConfigureBackends(filterObjectByKey(config.backends, getBackendsFromLocations(locations)))
 }
diff --git a/src/backup.ts b/src/backup.ts
index a29880e..47631f2 100644
--- a/src/backup.ts
+++ b/src/backup.ts
@@ -1,111 +1,103 @@
 import { Writer } from 'clitastic'
 import { mkdirSync } from 'fs'
 
-import { config, VERBOSE } from './autorestic'
+import { config, VERBOSE } from './'
 import { getEnvFromBackend } from './backend'
 import { LocationFromPrefixes } from './config'
 import { Locations, Location, Backend } from './types'
 import {
-	exec,
-	pathRelativeToConfigFile,
-	getFlagsFromLocation,
-	makeArrayIfIsNot,
-	execPlain,
-	MeasureDuration,
-	fill,
-	decodeLocationFromPrefix,
-	checkIfDockerVolumeExistsOrFail,
-	getPathFromVolume,
+  exec,
+  pathRelativeToConfigFile,
+  getFlagsFromLocation,
+  makeArrayIfIsNot,
+  execPlain,
+  MeasureDuration,
+  fill,
+  decodeLocationFromPrefix,
+  checkIfDockerVolumeExistsOrFail,
+  getPathFromVolume,
 } from './utils'
 
-
-
 export const backupFromFilesystem = (from: string, location: Location, backend: Backend, tags?: string[]) => {
-	const path = pathRelativeToConfigFile(from)
+  const path = pathRelativeToConfigFile(from)
 
-	const { out, err, status } = exec(
-		'restic',
-		['backup', '.', ...getFlagsFromLocation(location, 'backup')],
-		{ env: getEnvFromBackend(backend), cwd: path },
-	)
+  const { out, err, status } = exec('restic', ['backup', '.', ...getFlagsFromLocation(location, 'backup')], {
+    env: getEnvFromBackend(backend),
+    cwd: path,
+  })
 
-	if (VERBOSE) console.log(out, err)
-	if (status != 0 || err.length > 0)
-		throw new Error(err)
+  if (VERBOSE) console.log(out, err)
+  if (status != 0 || err.length > 0) throw new Error(err)
 }
 
 export const backupFromVolume = (volume: string, location: Location, backend: Backend) => {
-	const tmp = getPathFromVolume(volume)
-	try {
-		mkdirSync(tmp)
-		checkIfDockerVolumeExistsOrFail(volume)
+  const tmp = getPathFromVolume(volume)
+  try {
+    mkdirSync(tmp)
+    checkIfDockerVolumeExistsOrFail(volume)
 
-		// For incremental backups. Unfortunately due to how the docker mounts work the permissions get lost.
-		// execPlain(`docker run --rm -v ${volume}:/data -v ${tmp}:/backup alpine cp -aT /data /backup`)
-		execPlain(`docker run --rm -v ${volume}:/data -v ${tmp}:/backup alpine tar cf /backup/archive.tar -C /data .`)
+    // For incremental backups. Unfortunately due to how the docker mounts work the permissions get lost.
+    // execPlain(`docker run --rm -v ${volume}:/data -v ${tmp}:/backup alpine cp -aT /data /backup`)
+    execPlain(`docker run --rm -v ${volume}:/data -v ${tmp}:/backup alpine tar cf /backup/archive.tar -C /data .`)
 
-		backupFromFilesystem(tmp, location, backend)
-	} catch (e) {
-		throw e
-	} finally {
-		execPlain(`rm -rf ${tmp}`)
-	}
+    backupFromFilesystem(tmp, location, backend)
+  } catch (e) {
+    throw e
+  } finally {
+    execPlain(`rm -rf ${tmp}`)
+  }
 }
 
 export const backupSingle = (name: string, to: string, location: Location) => {
-	const delta = new MeasureDuration()
-	const writer = new Writer(name + to.blue + ' : ' + 'Backing up... ⏳')
+  const delta = new MeasureDuration()
+  const writer = new Writer(name + to.blue + ' : ' + 'Backing up... ⏳')
 
-	try {
-		const backend = config.backends[to]
-		const [type, value] = decodeLocationFromPrefix(location.from)
+  try {
+    const backend = config.backends[to]
+    const [type, value] = decodeLocationFromPrefix(location.from)
 
-		switch (type) {
+    switch (type) {
+      case LocationFromPrefixes.Filesystem:
+        backupFromFilesystem(value, location, backend)
+        break
 
-			case LocationFromPrefixes.Filesystem:
-				backupFromFilesystem(value, location, backend)
-				break
+      case LocationFromPrefixes.DockerVolume:
+        backupFromVolume(value, location, backend)
+        break
+    }
 
-			case LocationFromPrefixes.DockerVolume:
-				backupFromVolume(value, location, backend)
-				break
-
-		}
-
-		writer.done(`${name}${to.blue} : ${'Done ✓'.green} (${delta.finished(true)})`)
-	} catch (e) {
-		writer.done(`${name}${to.blue} : ${'Failed!'.red} (${delta.finished(true)}) ${e.message}`)
-	}
+    writer.done(`${name}${to.blue} : ${'Done ✓'.green} (${delta.finished(true)})`)
+  } catch (e) {
+    writer.done(`${name}${to.blue} : ${'Failed!'.red} (${delta.finished(true)}) ${e.message}`)
+  }
 }
 
 export const backupLocation = (name: string, location: Location) => {
-	const display = name.yellow + ' ▶ '
-	const filler = fill(name.length + 3)
-	let first = true
+  const display = name.yellow + ' ▶ '
+  const filler = fill(name.length + 3)
+  let first = true
 
-	if (location.hooks && location.hooks.before)
-		for (const command of makeArrayIfIsNot(location.hooks.before)) {
-			const cmd = execPlain(command, {})
-			console.log(cmd.out, cmd.err)
-		}
+  if (location.hooks && location.hooks.before)
+    for (const command of makeArrayIfIsNot(location.hooks.before)) {
+      const cmd = execPlain(command, {})
+      console.log(cmd.out, cmd.err)
+    }
 
-	for (const t of makeArrayIfIsNot(location.to)) {
-		backupSingle(first ? display : filler, t, location)
-		if (first) first = false
-	}
+  for (const t of makeArrayIfIsNot(location.to)) {
+    backupSingle(first ? display : filler, t, location)
+    if (first) first = false
+  }
 
-	if (location.hooks && location.hooks.after)
-		for (const command of makeArrayIfIsNot(location.hooks.after)) {
-			const cmd = execPlain(command)
-			console.log(cmd.out, cmd.err)
-		}
+  if (location.hooks && location.hooks.after)
+    for (const command of makeArrayIfIsNot(location.hooks.after)) {
+      const cmd = execPlain(command)
+      console.log(cmd.out, cmd.err)
+    }
 }
 
 export const backupAll = (locations?: Locations) => {
-	if (!locations)
-		locations = config.locations
+  if (!locations) locations = config.locations
 
-	console.log('\nBacking Up'.underline.grey)
-	for (const [name, location] of Object.entries(locations))
-		backupLocation(name, location)
+  console.log('\nBacking Up'.underline.grey)
+  for (const [name, location] of Object.entries(locations)) backupLocation(name, location)
 }
diff --git a/src/config.ts b/src/config.ts
index 84c0e34..67b5568 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -5,7 +5,6 @@ import { homedir } from 'os'
 import yaml from 'js-yaml'
 import CronParser from 'cron-parser'
 
-import { flags } from './autorestic'
 import { Backend, Config } from './types'
 import { makeArrayIfIsNot, makeObjectKeysLowercase, rand } from './utils'
 
@@ -56,9 +55,9 @@ export const normalizeAndCheckLocations = (config: Config) => {
   }
 }
 
-const findConfigFile = (): string => {
+const findConfigFile = (custom: string): string => {
   const config = '.autorestic.yml'
-  const paths = [resolve(flags.config || ''), resolve('./' + config), homedir() + '/' + config]
+  const paths = [resolve(custom || ''), resolve('./' + config), homedir() + '/' + config]
   for (const path of paths) {
     try {
       const file = statSync(path)
@@ -70,8 +69,8 @@ const findConfigFile = (): string => {
 
 export let CONFIG_FILE: string = ''
 
-export const init = (): Config => {
-  const file = findConfigFile()
+export const init = (custom: string): Config => {
+  const file = findConfigFile(custom)
   CONFIG_FILE = file
 
   const parsed = yaml.safeLoad(readFileSync(CONFIG_FILE).toString())
diff --git a/src/cron.ts b/src/cron.ts
index 5f52da4..fe1bd74 100644
--- a/src/cron.ts
+++ b/src/cron.ts
@@ -1,12 +1,11 @@
 import CronParser from 'cron-parser'
 
-import { config } from './autorestic'
+import { config } from './'
 import { checkAndConfigureBackendsForLocations } from './backend'
 import { Location } from './types'
 import { backupLocation } from './backup'
 import { readLock, writeLock } from './lock'
 
-
 const runCronForLocation = (name: string, location: Location) => {
   const lock = readLock()
   const parsed = CronParser.parseExpression(location.cron || '')
@@ -26,8 +25,7 @@ export const runCron = () => {
   checkAndConfigureBackendsForLocations(Object.fromEntries(locationsWithCron))
 
   console.log('\nRunning cron jobs'.underline.gray)
-  for (const [name, location] of locationsWithCron)
-    runCronForLocation(name, location)
+  for (const [name, location] of locationsWithCron) runCronForLocation(name, location)
 
   console.log('\nFinished!'.underline + ' 🎉')
 }
diff --git a/src/forget.ts b/src/forget.ts
index b4d47cc..7638481 100644
--- a/src/forget.ts
+++ b/src/forget.ts
@@ -1,75 +1,61 @@
 import { Writer } from 'clitastic'
 
-import { config, VERBOSE } from './autorestic'
+import { config, VERBOSE } from './'
 import { getEnvFromBackend } from './backend'
 import { LocationFromPrefixes } from './config'
 import { Locations, Location, Flags } from './types'
-import {
-	exec,
-	pathRelativeToConfigFile,
-	getFlagsFromLocation,
-	makeArrayIfIsNot,
-	fill, decodeLocationFromPrefix, getPathFromVolume,
-} from './utils'
-
-
+import { exec, pathRelativeToConfigFile, getFlagsFromLocation, makeArrayIfIsNot, fill, decodeLocationFromPrefix, getPathFromVolume } from './utils'
 
 export const forgetSingle = (name: string, to: string, location: Location, dryRun: boolean) => {
-	const base = name + to.blue + ' : '
-	const writer = new Writer(base + 'Removing old snapshots… ⏳')
+  const base = name + to.blue + ' : '
+  const writer = new Writer(base + 'Removing old snapshots… ⏳')
 
-	const backend = config.backends[to]
-	const flags = getFlagsFromLocation(location, 'forget')
+  const backend = config.backends[to]
+  const flags = getFlagsFromLocation(location, 'forget')
 
-	const [type, value] = decodeLocationFromPrefix(location.from)
-	let path: string
-	switch (type) {
-		case LocationFromPrefixes.Filesystem:
-			path = pathRelativeToConfigFile(value)
-			break
-		case LocationFromPrefixes.DockerVolume:
-			path = getPathFromVolume(value)
-			break
-	}
+  const [type, value] = decodeLocationFromPrefix(location.from)
+  let path: string
+  switch (type) {
+    case LocationFromPrefixes.Filesystem:
+      path = pathRelativeToConfigFile(value)
+      break
+    case LocationFromPrefixes.DockerVolume:
+      path = getPathFromVolume(value)
+      break
+  }
 
-	if (flags.length == 0) {
-		writer.done(base + 'Skipping, no policy declared')
-		return
-	}
-	if (dryRun) flags.push('--dry-run')
+  if (flags.length == 0) {
+    writer.done(base + 'Skipping, no policy declared')
+    return
+  }
+  if (dryRun) flags.push('--dry-run')
 
-	writer.replaceLn(base + 'Forgetting old snapshots… ⏳')
-	const cmd = exec(
-		'restic',
-		['forget', '--path', path, '--prune', ...flags],
-		{ env: getEnvFromBackend(backend) },
-	)
+  writer.replaceLn(base + 'Forgetting old snapshots… ⏳')
+  const cmd = exec('restic', ['forget', '--path', path, '--prune', ...flags], { env: getEnvFromBackend(backend) })
 
-	if (VERBOSE) console.log(cmd.out, cmd.err)
-	writer.done(base + 'Done ✓'.green)
+  if (VERBOSE) console.log(cmd.out, cmd.err)
+  writer.done(base + 'Done ✓'.green)
 }
 
 export const forgetLocation = (name: string, backup: Location, dryRun: boolean) => {
-	const display = name.yellow + ' ▶ '
-	const filler = fill(name.length + 3)
-	let first = true
+  const display = name.yellow + ' ▶ '
+  const filler = fill(name.length + 3)
+  let first = true
 
-	for (const t of makeArrayIfIsNot(backup.to)) {
-		const nameOrBlankSpaces: string = first ? display : filler
-		forgetSingle(nameOrBlankSpaces, t, backup, dryRun)
-		if (first) first = false
-	}
+  for (const t of makeArrayIfIsNot(backup.to)) {
+    const nameOrBlankSpaces: string = first ? display : filler
+    forgetSingle(nameOrBlankSpaces, t, backup, dryRun)
+    if (first) first = false
+  }
 }
 
-export const forgetAll = (backups?: Locations, flags?: Flags) => {
-	if (!backups) {
-		backups = config.locations
-	}
+export const forgetAll = (backups?: Locations, dryRun = false) => {
+  if (!backups) {
+    backups = config.locations
+  }
 
-	console.log('\nRemoving old snapshots according to policy'.underline.grey)
-	const dryRun = flags ? flags['dry-run'] : false
-	if (dryRun) console.log('Running in dry-run mode, not touching data\n'.yellow)
+  console.log('\nRemoving old snapshots according to policy'.underline.grey)
+  if (dryRun) console.log('Running in dry-run mode, not touching data\n'.yellow)
 
-	for (const [name, backup] of Object.entries(backups))
-		forgetLocation(name, backup, dryRun)
+  for (const [name, backup] of Object.entries(backups)) forgetLocation(name, backup, dryRun)
 }
diff --git a/src/handlers.ts b/src/handlers.ts
deleted file mode 100644
index 51f057b..0000000
--- a/src/handlers.ts
+++ /dev/null
@@ -1,244 +0,0 @@
-import { chmodSync, renameSync, unlinkSync } from 'fs'
-import { tmpdir } from 'os'
-import { join, resolve } from 'path'
-
-import axios from 'axios'
-import { Writer } from 'clitastic'
-
-import { config, INSTALL_DIR, VERSION } from './autorestic'
-import { checkAndConfigureBackends, getEnvFromBackend, checkAndConfigureBackendsForLocations } from './backend'
-import { backupAll } from './backup'
-import { runCron } from './cron'
-import { forgetAll } from './forget'
-import showAll from './info'
-import { restoreSingle } from './restore'
-import { Backends, Flags, Locations } from './types'
-import {
-	checkIfCommandIsAvailable,
-	checkIfResticIsAvailable,
-	downloadFile,
-	exec,
-	filterObjectByKey,
-	makeArrayIfIsNot,
-} from './utils'
-
-
-
-export type Handlers = {
-	[command: string]: (args: string[], flags: Flags) => void
-}
-
-const parseBackend = (flags: Flags): Backends => {
-	if (!flags.all && !flags.backend)
-		throw new Error(
-			'No backends specified.'.red +
-			'\n--all [-a]\t\t\t\tCheck all.' +
-			'\n--backend [-b] myBackend\t\tSpecify one or more backend',
-		)
-	if (flags.all) return config.backends
-	else {
-		const backends = makeArrayIfIsNot<string>(flags.backend)
-		for (const backend of backends)
-			if (!config.backends[backend])
-				throw new Error('Invalid backend: '.red + backend)
-		return filterObjectByKey(config.backends, backends)
-	}
-}
-
-const parseLocations = (flags: Flags): Locations => {
-	if (!flags.all && !flags.location)
-		throw new Error(
-			'No locations specified.'.red +
-			'\n--all [-a]\t\t\t\tBackup all.' +
-			'\n--location [-l] site1\t\t\tSpecify one or more locations',
-		)
-
-	if (flags.all) {
-		return config.locations
-	} else {
-		const locations = makeArrayIfIsNot<string>(flags.location)
-		for (const location of locations)
-			if (!config.locations[location])
-				throw new Error('Invalid location: '.red + location)
-		return filterObjectByKey(config.locations, locations)
-	}
-}
-
-const handlers: Handlers = {
-	check(args, flags) {
-		checkIfResticIsAvailable()
-		const backends = parseBackend(flags)
-		checkAndConfigureBackends(backends)
-	},
-	backup(args, flags) {
-		checkIfResticIsAvailable()
-		const locations: Locations = parseLocations(flags)
-		checkAndConfigureBackendsForLocations(locations)
-		backupAll(locations)
-
-		console.log('\nFinished!'.underline + ' 🎉')
-	},
-	cron(args, flags) {
-		checkIfResticIsAvailable()
-		runCron()
-	},
-	restore(args, flags) {
-		checkIfResticIsAvailable()
-
-		const locations = parseLocations(flags)
-		const keys = Object.keys(locations)
-		if (keys.length < 1) throw new Error(`You need to specify the location to restore with --location`.red)
-		if (keys.length > 2) throw new Error(`Only one location is supported at a time when restoring`.red)
-
-		restoreSingle(keys[0], flags.from, flags.to)
-	},
-	forget(args, flags) {
-		checkIfResticIsAvailable()
-		const locations: Locations = parseLocations(flags)
-		checkAndConfigureBackendsForLocations(locations)
-		forgetAll(locations, flags)
-
-		console.log('\nFinished!'.underline + ' 🎉')
-	},
-	exec(args, flags) {
-		checkIfResticIsAvailable()
-		const backends = parseBackend(flags)
-		for (const [name, backend] of Object.entries(backends)) {
-			console.log(`\n${name}:\n`.grey.underline)
-			const env = getEnvFromBackend(backend)
-
-			const { out, err } = exec('restic', args, { env })
-			console.log(out, err)
-		}
-	},
-	info() {
-		showAll()
-	},
-	async install() {
-		try {
-			checkIfResticIsAvailable()
-			console.log('Restic is already installed')
-			return
-		} catch {
-		}
-
-		const w = new Writer('Checking latest version... ⏳')
-		checkIfCommandIsAvailable('bzip2')
-		const { data: json } = await axios({
-			method: 'get',
-			url: 'https://api.github.com/repos/restic/restic/releases/latest',
-			responseType: 'json',
-		})
-
-		const archMap: { [a: string]: string } = {
-			x32: '386',
-			x64: 'amd64',
-		}
-
-		w.replaceLn('Downloading binary... 🌎')
-		const name = `${json.name.replace(' ', '_')}_${process.platform}_${archMap[process.arch]}.bz2`
-		const dl = json.assets.find((asset: any) => asset.name === name)
-		if (!dl)
-			return console.log(
-				'Cannot get the right binary.'.red,
-				'Please see https://bit.ly/2Y1Rzai',
-			)
-
-		const tmp = join(tmpdir(), name)
-		const extracted = tmp.slice(0, -4) //without the .bz2
-
-		await downloadFile(dl.browser_download_url, tmp)
-
-		w.replaceLn('Decompressing binary... 📦')
-		exec('bzip2', ['-dk', tmp])
-		unlinkSync(tmp)
-
-		w.replaceLn(`Moving to ${INSTALL_DIR} 🚙`)
-		chmodSync(extracted, 0o755)
-		renameSync(extracted, INSTALL_DIR + '/restic')
-
-		w.done(
-			`\nFinished! restic is installed under: ${INSTALL_DIR}`.underline + ' 🎉',
-		)
-	},
-	uninstall() {
-		for (const bin of ['restic', 'autorestic'])
-			try {
-				unlinkSync(INSTALL_DIR + '/' + bin)
-				console.log(`Finished! ${bin} was uninstalled`)
-			} catch (e) {
-				console.log(`${bin} is already uninstalled`.red)
-			}
-	},
-	async update() {
-		checkIfResticIsAvailable()
-		const w = new Writer('Checking for latest restic version... ⏳')
-		exec('restic', ['self-update'])
-
-		w.replaceLn('Checking for latest autorestic version... ⏳')
-		const { data: json } = await axios({
-			method: 'get',
-			url:
-				'https://api.github.com/repos/cupcakearmy/autorestic/releases/latest',
-			responseType: 'json',
-		})
-
-		if (json.tag_name != VERSION) {
-			const platformMap: { [key: string]: string } = {
-				darwin: 'macos',
-			}
-
-			const name = `autorestic_${platformMap[process.platform] || process.platform}_${process.arch}`
-			const dl = json.assets.find((asset: any) => asset.name === name)
-
-			const to = INSTALL_DIR + '/autorestic'
-			w.replaceLn('Downloading binary... 🌎')
-			await downloadFile(dl.browser_download_url, to)
-
-			chmodSync(to, 0o755)
-		}
-
-		w.done('All up to date! 🚀')
-	},
-	version() {
-		console.log('version'.grey, VERSION)
-	},
-}
-
-export const help = () => {
-	console.log(
-		'\nAutorestic'.blue +
-		` - ${VERSION} - Easy Restic CLI Utility` +
-		'\n' +
-		'\nOptions:'.yellow +
-		`\n  -c, --config                                                          Specify config file. Default: .autorestic.yml` +
-		'\n' +
-		'\nCommands:'.yellow +
-		'\n  info                                                                  Show all locations and backends' +
-		'\n  check    [-b, --backend]  [-a, --all]                                 Check backends' +
-		'\n  backup   [-l, --location] [-a, --all]                                 Backup all or specified locations' +
-		'\n  forget   [-l, --location] [-a, --all] [--dry-run]                     Forget old snapshots according to declared policies' +
-		'\n  restore  [-l, --location] [--from backend] [--to <out dir>]           Restore all or specified locations' +
-		'\n' +
-		'\n  exec     [-b, --backend]  [-a, --all] <command> -- [native options]   Execute native restic command' +
-		'\n' +
-		'\n  install                                                               install restic' +
-		'\n  uninstall                                                             uninstall restic' +
-		'\n  update                                                                update restic' +
-		'\n  help                                                                  Show help' +
-		'\n' +
-		'\nExamples: '.yellow +
-		'https://git.io/Jf0x6' +
-		'\n',
-	)
-}
-
-export const error = () => {
-	help()
-	console.log(
-		`Invalid Command:`.red.underline,
-		`${process.argv.slice(2).join(' ')}`,
-	)
-}
-
-export default handlers
diff --git a/src/handlers/backup.ts b/src/handlers/backup.ts
new file mode 100644
index 0000000..11e68d1
--- /dev/null
+++ b/src/handlers/backup.ts
@@ -0,0 +1,13 @@
+import { checkAndConfigureBackendsForLocations } from '../backend'
+import { backupAll } from '../backup'
+import { Flags, Locations } from '../types'
+import { checkIfResticIsAvailable, parseLocations } from '../utils'
+
+export default function backup({ location, all }: Flags) {
+  checkIfResticIsAvailable()
+  const locations: Locations = parseLocations(location, all)
+  checkAndConfigureBackendsForLocations(locations)
+  backupAll(locations)
+
+  console.log('\nFinished!'.underline + ' 🎉')
+}
diff --git a/src/handlers/check.ts b/src/handlers/check.ts
new file mode 100644
index 0000000..df1d862
--- /dev/null
+++ b/src/handlers/check.ts
@@ -0,0 +1,9 @@
+import { checkAndConfigureBackends } from '../backend'
+import { Flags } from '../types'
+import { checkIfResticIsAvailable, parseBackend } from '../utils'
+
+export default function check({ backend, all }: Flags) {
+  checkIfResticIsAvailable()
+  const backends = parseBackend(backend, all)
+  checkAndConfigureBackends(backends)
+}
diff --git a/src/handlers/cron.ts b/src/handlers/cron.ts
new file mode 100644
index 0000000..1d1512b
--- /dev/null
+++ b/src/handlers/cron.ts
@@ -0,0 +1,7 @@
+import { runCron } from '../cron'
+import { checkIfResticIsAvailable } from '../utils'
+
+export function cron() {
+  checkIfResticIsAvailable()
+  runCron()
+}
diff --git a/src/handlers/exec.ts b/src/handlers/exec.ts
new file mode 100644
index 0000000..35b0045
--- /dev/null
+++ b/src/handlers/exec.ts
@@ -0,0 +1,14 @@
+import { getEnvFromBackend } from '../backend'
+import { Flags } from '../types'
+import { checkIfResticIsAvailable, exec as execCLI, parseBackend } from '../utils'
+
+export default function exec({ backend, all }: Flags, args: string[]) {
+  checkIfResticIsAvailable()
+  const backends = parseBackend(backend, all)
+  for (const [name, backend] of Object.entries(backends)) {
+    console.log(`\n${name}:\n`.grey.underline)
+    const env = getEnvFromBackend(backend)
+    const { out, err } = execCLI('restic', args, { env })
+    console.log(out, err)
+  }
+}
diff --git a/src/handlers/forget.ts b/src/handlers/forget.ts
new file mode 100644
index 0000000..b98dbb2
--- /dev/null
+++ b/src/handlers/forget.ts
@@ -0,0 +1,13 @@
+import { checkAndConfigureBackendsForLocations } from '../backend'
+import { forgetAll } from '../forget'
+import { Flags, Locations } from '../types'
+import { checkIfResticIsAvailable, parseLocations } from '../utils'
+
+export default function forget({ location, all, dryRun }: Flags) {
+  checkIfResticIsAvailable()
+  const locations: Locations = parseLocations(location, all)
+  checkAndConfigureBackendsForLocations(locations)
+  forgetAll(locations, dryRun)
+
+  console.log('\nFinished!'.underline + ' 🎉')
+}
diff --git a/src/handlers/info.ts b/src/handlers/info.ts
new file mode 100644
index 0000000..8cd8831
--- /dev/null
+++ b/src/handlers/info.ts
@@ -0,0 +1,18 @@
+import { config } from '../'
+import { fill, treeToString } from '../utils'
+
+const showAll = () => {
+  console.log('\n\n' + fill(32, '_') + 'LOCATIONS:'.underline)
+  for (const [key, data] of Object.entries(config.locations)) {
+    console.log(`\n${key.blue.underline}:`)
+    console.log(treeToString(data, ['to:', 'from:', 'hooks:', 'options:', 'cron:']))
+  }
+
+  console.log('\n\n' + fill(32, '_') + 'BACKENDS:'.underline)
+  for (const [key, data] of Object.entries(config.backends)) {
+    console.log(`\n${key.blue.underline}:`)
+    console.log(treeToString(data, ['type:', 'path:', 'key:']))
+  }
+}
+
+export default showAll
diff --git a/src/handlers/install.ts b/src/handlers/install.ts
new file mode 100644
index 0000000..0d7e7cb
--- /dev/null
+++ b/src/handlers/install.ts
@@ -0,0 +1,50 @@
+import { join } from 'path'
+import { chmodSync, renameSync, unlinkSync } from 'fs'
+import { tmpdir } from 'os'
+
+import axios from 'axios'
+import { Writer } from 'clitastic'
+
+import { INSTALL_DIR } from '..'
+import { checkIfCommandIsAvailable, checkIfResticIsAvailable, downloadFile, exec } from '../utils'
+
+export default async function install() {
+  try {
+    checkIfResticIsAvailable()
+    console.log('Restic is already installed')
+    return
+  } catch {}
+
+  const w = new Writer('Checking latest version... ⏳')
+  checkIfCommandIsAvailable('bzip2')
+  const { data: json } = await axios({
+    method: 'get',
+    url: 'https://api.github.com/repos/restic/restic/releases/latest',
+    responseType: 'json',
+  })
+
+  const archMap: { [a: string]: string } = {
+    x32: '386',
+    x64: 'amd64',
+  }
+
+  w.replaceLn('Downloading binary... 🌎')
+  const name = `${json.name.replace(' ', '_')}_${process.platform}_${archMap[process.arch]}.bz2`
+  const dl = json.assets.find((asset: any) => asset.name === name)
+  if (!dl) return console.log('Cannot get the right binary.'.red, 'Please see https://bit.ly/2Y1Rzai')
+
+  const tmp = join(tmpdir(), name)
+  const extracted = tmp.slice(0, -4) //without the .bz2
+
+  await downloadFile(dl.browser_download_url, tmp)
+
+  w.replaceLn('Decompressing binary... 📦')
+  exec('bzip2', ['-dk', tmp])
+  unlinkSync(tmp)
+
+  w.replaceLn(`Moving to ${INSTALL_DIR} 🚙`)
+  chmodSync(extracted, 0o755)
+  renameSync(extracted, INSTALL_DIR + '/restic')
+
+  w.done(`\nFinished! restic is installed under: ${INSTALL_DIR}`.underline + ' 🎉')
+}
diff --git a/src/handlers/restore.ts b/src/handlers/restore.ts
new file mode 100644
index 0000000..72707b9
--- /dev/null
+++ b/src/handlers/restore.ts
@@ -0,0 +1,9 @@
+import { restoreSingle } from '../restore'
+import { Flags } from '../types'
+import { checkIfResticIsAvailable, checkIfValidLocation } from '../utils'
+
+export default function restore({ location, to, from }: Flags) {
+  checkIfResticIsAvailable()
+  checkIfValidLocation(location)
+  restoreSingle(location, from, to)
+}
diff --git a/src/handlers/uninstall.ts b/src/handlers/uninstall.ts
new file mode 100644
index 0000000..184ad34
--- /dev/null
+++ b/src/handlers/uninstall.ts
@@ -0,0 +1,13 @@
+import { unlinkSync } from 'fs'
+
+import { INSTALL_DIR } from '..'
+
+export function uninstall() {
+  for (const bin of ['restic', 'autorestic'])
+    try {
+      unlinkSync(INSTALL_DIR + '/' + bin)
+      console.log(`Finished! ${bin} was uninstalled`)
+    } catch (e) {
+      console.log(`${bin} is already uninstalled`.red)
+    }
+}
diff --git a/src/handlers/upgrade.ts b/src/handlers/upgrade.ts
new file mode 100644
index 0000000..3c6880b
--- /dev/null
+++ b/src/handlers/upgrade.ts
@@ -0,0 +1,37 @@
+import { chmodSync } from 'fs'
+
+import axios from 'axios'
+import { Writer } from 'clitastic'
+
+import { INSTALL_DIR, VERSION } from '..'
+import { checkIfResticIsAvailable, downloadFile, exec } from '../utils'
+
+export async function upgrade() {
+  checkIfResticIsAvailable()
+  const w = new Writer('Checking for latest restic version... ⏳')
+  exec('restic', ['self-update'])
+
+  w.replaceLn('Checking for latest autorestic version... ⏳')
+  const { data: json } = await axios({
+    method: 'get',
+    url: 'https://api.github.com/repos/cupcakearmy/autorestic/releases/latest',
+    responseType: 'json',
+  })
+
+  if (json.tag_name != VERSION) {
+    const platformMap: { [key: string]: string } = {
+      darwin: 'macos',
+    }
+
+    const name = `autorestic_${platformMap[process.platform] || process.platform}_${process.arch}`
+    const dl = json.assets.find((asset: any) => asset.name === name)
+
+    const to = INSTALL_DIR + '/autorestic'
+    w.replaceLn('Downloading binary... 🌎')
+    await downloadFile(dl.browser_download_url, to)
+
+    chmodSync(to, 0o755)
+  }
+
+  w.done('All up to date! 🚀')
+}
diff --git a/src/index.ts b/src/index.ts
new file mode 100644
index 0000000..e15f349
--- /dev/null
+++ b/src/index.ts
@@ -0,0 +1,104 @@
+import 'colors'
+import { program } from 'commander'
+
+import { unlock, readLock, writeLock } from './lock'
+import { Config } from './types'
+import { init } from './config'
+
+import info from './handlers/info'
+import check from './handlers/check'
+import backup from './handlers/backup'
+import restore from './handlers/restore'
+import forget from './handlers/forget'
+import { cron } from './handlers/cron'
+import exec from './handlers/exec'
+import install from './handlers/install'
+import { uninstall } from './handlers/uninstall'
+import { upgrade } from './handlers/upgrade'
+
+export const VERSION = '0.20'
+export const INSTALL_DIR = '/usr/local/bin'
+
+process.on('uncaughtException', (err) => {
+  console.log(err.message)
+  unlock()
+  process.exit(1)
+})
+
+let queue: Function = () => {}
+const enqueue = (fn: Function) => (cmd: any) => {
+  queue = () => fn(cmd.opts())
+}
+
+program.storeOptionsAsProperties()
+program.name('autorestic').version(VERSION)
+
+program.option('-c, --config <path>', 'Config file').option('-v, --verbose', 'Verbosity', false)
+
+program.command('info').action(enqueue(info))
+
+program
+  .command('check')
+  .description('Checks and initializes backend as needed')
+  .option('-b, --backend <backends...>')
+  .option('-a, --all')
+  .action(enqueue(check))
+
+program.command('backup').description('Performs a backup').option('-b, --backend <backends...>').option('-a, --all').action(enqueue(backup))
+
+program
+  .command('restore')
+  .description('Restores data to a specified folder from a location')
+  .requiredOption('-l, --location <location>')
+  .option('--from <backend>')
+  .requiredOption('--to <path>', 'Path to save the restored data to')
+  .action(enqueue(restore))
+
+program
+  .command('forget')
+  .description('This will prune and remove data according to your policies')
+  .option('-l, --location <locations...>')
+  .option('-a, --all')
+  .option('--dry-run')
+  .action(enqueue(forget))
+
+program
+  .command('cron')
+  .description('Intended to be triggered by an automated system like systemd or crontab.')
+  .option('-a, --all')
+  .action(enqueue(cron))
+
+program
+  .command('exec')
+  .description('Run any native restic command on desired backends')
+  .option('-b, --backend <backends...>')
+  .option('-a, --all')
+  .action(({ args, all, backend }) => {
+    queue = () => exec({ all, backend }, args)
+  })
+
+program.command('install').description('Installs both restic and autorestic to /usr/local/bin').action(enqueue(install))
+
+program.command('uninstall').description('Uninstalls autorestic from the system').action(enqueue(uninstall))
+
+program.command('upgrade').alias('update').description('Checks and installs new autorestic versions').action(enqueue(upgrade))
+
+const { verbose, config: configFile } = program.parse(process.argv)
+
+export const VERBOSE = verbose
+export let config: Config = init(configFile)
+
+try {
+  const lock = readLock()
+  if (lock.running) throw new Error('An instance of autorestic is already running for this config file'.red)
+
+  writeLock({
+    ...lock,
+    running: true,
+  })
+  queue()
+} catch (e) {
+  console.error(e.message)
+} finally {
+  unlock()
+}
diff --git a/src/info.ts b/src/info.ts
index 968927b..dc46faf 100644
--- a/src/info.ts
+++ b/src/info.ts
@@ -1,26 +1,18 @@
-import { config } from './autorestic'
+import { config } from './'
 import { fill, treeToString } from './utils'
 
-
-
 const showAll = () => {
-	console.log('\n\n' + fill(32, '_') + 'LOCATIONS:'.underline)
-	for (const [key, data] of Object.entries(config.locations)) {
-		console.log(`\n${key.blue.underline}:`)
-		console.log(treeToString(
-			data,
-			['to:', 'from:', 'hooks:', 'options:', 'cron:'],
-		))
-	}
+  console.log('\n\n' + fill(32, '_') + 'LOCATIONS:'.underline)
+  for (const [key, data] of Object.entries(config.locations)) {
+    console.log(`\n${key.blue.underline}:`)
+    console.log(treeToString(data, ['to:', 'from:', 'hooks:', 'options:', 'cron:']))
+  }
 
-	console.log('\n\n' + fill(32, '_') + 'BACKENDS:'.underline)
-	for (const [key, data] of Object.entries(config.backends)) {
-		console.log(`\n${key.blue.underline}:`)
-		console.log(treeToString(
-			data,
-			['type:', 'path:', 'key:'],
-		))
-	}
+  console.log('\n\n' + fill(32, '_') + 'BACKENDS:'.underline)
+  for (const [key, data] of Object.entries(config.backends)) {
+    console.log(`\n${key.blue.underline}:`)
+    console.log(treeToString(data, ['type:', 'path:', 'key:']))
+  }
 }
 
-export default showAll
\ No newline at end of file
+export default showAll
diff --git a/src/lock.ts b/src/lock.ts
index 962d463..55ded75 100644
--- a/src/lock.ts
+++ b/src/lock.ts
@@ -1,7 +1,7 @@
 import fs from 'fs'
 
-import { pathRelativeToConfigFile } from "./utils"
-import { Lockfile } from "./types"
+import { pathRelativeToConfigFile } from './utils'
+import { Lockfile } from './types'
 
 export const getLockFileName = () => {
   const LOCK_FILE = '.autorestic.lock'
@@ -12,11 +12,11 @@ export const readLock = (): Lockfile => {
   const name = getLockFileName()
   let lock = {
     running: false,
-    crons: {}
+    crons: {},
   }
   try {
     lock = JSON.parse(fs.readFileSync(name, { encoding: 'utf-8' }))
-  } catch { }
+  } catch {}
   return lock
 }
 export const writeLock = (lock: Lockfile) => {
@@ -29,4 +29,4 @@ export const unlock = () => {
     ...readLock(),
     running: false,
   })
-}
\ No newline at end of file
+}
diff --git a/src/restore.ts b/src/restore.ts
index a776764..1759e85 100644
--- a/src/restore.ts
+++ b/src/restore.ts
@@ -1,78 +1,63 @@
 import { Writer } from 'clitastic'
 import { resolve } from 'path'
 
-import { config } from './autorestic'
+import { config } from './'
 import { getEnvFromBackend } from './backend'
 import { LocationFromPrefixes } from './config'
 import { Backend } from './types'
-import {
-	checkIfDockerVolumeExistsOrFail,
-	decodeLocationFromPrefix,
-	exec,
-	execPlain,
-	getPathFromVolume,
-} from './utils'
-
-
+import { checkIfDockerVolumeExistsOrFail, decodeLocationFromPrefix, exec, execPlain, getPathFromVolume } from './utils'
 
 export const restoreToFilesystem = (from: string, to: string, backend: Backend) => {
-	exec(
-		'restic',
-		['restore', 'latest', '--path', resolve(from), '--target', to],
-		{ env: getEnvFromBackend(backend) },
-	)
+  exec('restic', ['restore', 'latest', '--path', resolve(from), '--target', to], { env: getEnvFromBackend(backend) })
 }
 
 export const restoreToVolume = (volume: string, backend: Backend) => {
-	const tmp = getPathFromVolume(volume)
-	try {
-		restoreToFilesystem(tmp, tmp, backend)
-		try {
-			checkIfDockerVolumeExistsOrFail(volume)
-		} catch {
-			execPlain(`docker volume create ${volume}`)
-		}
+  const tmp = getPathFromVolume(volume)
+  try {
+    restoreToFilesystem(tmp, tmp, backend)
+    try {
+      checkIfDockerVolumeExistsOrFail(volume)
+    } catch {
+      execPlain(`docker volume create ${volume}`)
+    }
 
-		// For incremental backups. Unfortunately due to how the docker mounts work the permissions get lost.
-		// execPlain(`docker run --rm -v ${volume}:/data -v ${tmp}:/backup alpine cp -aT /backup /data`)
-		execPlain(`docker run --rm -v ${volume}:/data -v ${tmp}:/backup alpine tar xf /backup/archive.tar -C /data`)
-	} finally {
-		execPlain(`rm -rf ${tmp}`)
-	}
+    // For incremental backups. Unfortunately due to how the docker mounts work the permissions get lost.
+    // execPlain(`docker run --rm -v ${volume}:/data -v ${tmp}:/backup alpine cp -aT /backup /data`)
+    execPlain(`docker run --rm -v ${volume}:/data -v ${tmp}:/backup alpine tar xf /backup/archive.tar -C /data`)
+  } finally {
+    execPlain(`rm -rf ${tmp}`)
+  }
 }
 
 export const restoreSingle = (locationName: string, from: string, to?: string) => {
-	const location = config.locations[locationName]
+  const location = config.locations[locationName]
 
-	const baseText = locationName.green + '\t\t'
-	const w = new Writer(baseText + `Restoring...`)
+  const baseText = locationName.green + '\t\t'
+  const w = new Writer(baseText + `Restoring...`)
 
-	let backendName: string = Array.isArray(location.to) ? location.to[0] : location.to
-	if (from) {
-		if (!location.to.includes(from)) {
-			w.done(baseText + `Backend ${from} is not a valid location for ${locationName}`.red)
-			return
-		}
-		backendName = from
-		w.replaceLn(baseText + `Restoring from ${backendName.blue}...`)
-	} else if (Array.isArray(location.to) && location.to.length > 1) {
-		w.replaceLn(baseText + `Restoring from ${backendName.blue}...\tTo select a specific backend pass the ${'--from'.blue} flag`)
-	}
-	const backend = config.backends[backendName]
+  let backendName: string = Array.isArray(location.to) ? location.to[0] : location.to
+  if (from) {
+    if (!location.to.includes(from)) {
+      w.done(baseText + `Backend ${from} is not a valid location for ${locationName}`.red)
+      return
+    }
+    backendName = from
+    w.replaceLn(baseText + `Restoring from ${backendName.blue}...`)
+  } else if (Array.isArray(location.to) && location.to.length > 1) {
+    w.replaceLn(baseText + `Restoring from ${backendName.blue}...\tTo select a specific backend pass the ${'--from'.blue} flag`)
+  }
+  const backend = config.backends[backendName]
 
-	const [type, value] = decodeLocationFromPrefix(location.from)
-	switch (type) {
+  const [type, value] = decodeLocationFromPrefix(location.from)
+  switch (type) {
+    case LocationFromPrefixes.Filesystem:
+      if (!to) throw new Error(`You need to specify the restore path with --to`.red)
+      restoreToFilesystem(value, to, backend)
+      break
 
-		case LocationFromPrefixes.Filesystem:
-			if (!to) throw new Error(`You need to specify the restore path with --to`.red)
-			restoreToFilesystem(value, to, backend)
-			break
-
-		case LocationFromPrefixes.DockerVolume:
-			restoreToVolume(value, backend)
-			break
-
-	}
-	w.done(locationName.green + '\t\tDone 🎉')
+    case LocationFromPrefixes.DockerVolume:
+      restoreToVolume(value, backend)
+      break
+  }
+  w.done(locationName.green + '\t\tDone 🎉')
 }
-
diff --git a/src/types.ts b/src/types.ts
index 1380d22..b40c439 100644
--- a/src/types.ts
+++ b/src/types.ts
@@ -3,84 +3,77 @@ export type StringOrArray = string | string[]
 // BACKENDS
 
 type BackendLocal = {
-	type: 'local'
-	key: string
-	path: string
+  type: 'local'
+  key: string
+  path: string
 }
 
 type BackendSFTP = {
-	type: 'sftp'
-	key: string
-	path: string
-	password?: string
+  type: 'sftp'
+  key: string
+  path: string
+  password?: string
 }
 
 type BackendREST = {
-	type: 'rest'
-	key: string
-	path: string
-	user?: string
-	password?: string
+  type: 'rest'
+  key: string
+  path: string
+  user?: string
+  password?: string
 }
 
 type BackendS3 = {
-	type: 's3'
-	key: string
-	path: string
-	aws_access_key_id: string
-	aws_secret_access_key: string
+  type: 's3'
+  key: string
+  path: string
+  aws_access_key_id: string
+  aws_secret_access_key: string
 }
 
 type BackendB2 = {
-	type: 'b2'
-	key: string
-	path: string
-	b2_account_id: string
-	b2_account_key: string
+  type: 'b2'
+  key: string
+  path: string
+  b2_account_id: string
+  b2_account_key: string
 }
 
 type BackendAzure = {
-	type: 'azure'
-	key: string
-	path: string
-	azure_account_name: string
-	azure_account_key: string
+  type: 'azure'
+  key: string
+  path: string
+  azure_account_name: string
+  azure_account_key: string
 }
 
 type BackendGS = {
-	type: 'gs'
-	key: string
-	path: string
-	google_project_id: string
-	google_application_credentials: string
+  type: 'gs'
+  key: string
+  path: string
+  google_project_id: string
+  google_application_credentials: string
 }
 
-export type Backend =
-	| BackendAzure
-	| BackendB2
-	| BackendGS
-	| BackendLocal
-	| BackendREST
-	| BackendS3
-	| BackendSFTP
+export type Backend = BackendAzure | BackendB2 | BackendGS | BackendLocal | BackendREST | BackendS3 | BackendSFTP
 
 export type Backends = { [name: string]: Backend }
 
 // LOCATIONS
 
 export type Location = {
-	from: string
-	to: StringOrArray
-	cron?: string
-	hooks?: {
-		before?: StringOrArray
-		after?: StringOrArray
-	}
-	options?: {
-		[key: string]: {
-			[key: string]: StringOrArray
-		}
-	}
+  from: string
+  to: StringOrArray
+  cron?: string
+  hooks?: {
+    before?: StringOrArray
+    after?: StringOrArray
+  }
+  options?: {
+    [key: string]: {
+      [key: string]: StringOrArray
+    }
+  }
 }
 
 export type Locations = { [name: string]: Location }
@@ -88,17 +81,17 @@ export type Locations = { [name: string]: Location }
 // OTHER
 
 export type Config = {
-	locations: Locations
-	backends: Backends
+  locations: Locations
+  backends: Backends
 }
 
 export type Lockfile = {
-	running: boolean
-	crons: {
-		[name: string]: {
-			lastRun: number
-		}
-	}
+  running: boolean
+  crons: {
+    [name: string]: {
+      lastRun: number
+    }
+  }
 }
 
 export type Flags = { [arg: string]: any }
diff --git a/src/utils.ts b/src/utils.ts
index 7b33d3d..fb42d01 100644
--- a/src/utils.ts
+++ b/src/utils.ts
@@ -1,13 +1,15 @@
-import axios from 'axios'
 import { spawnSync, SpawnSyncOptions } from 'child_process'
 import { createHash, randomBytes } from 'crypto'
 import { createWriteStream, renameSync, unlinkSync } from 'fs'
 import { homedir, tmpdir } from 'os'
 import { dirname, isAbsolute, join, resolve } from 'path'
+
+import axios from 'axios'
 import { Duration, Humanizer } from 'uhrwerk'
 
 import { CONFIG_FILE, LocationFromPrefixes } from './config'
-import { Location } from './types'
+import { Backends, Location, Locations } from './types'
+import { config } from '.'
 
 export const exec = (command: string, args: string[], { env, ...rest }: SpawnSyncOptions = {}) => {
   const { stdout, stderr, status } = spawnSync(command, args, {
@@ -106,6 +108,35 @@ export const getFlagsFromLocation = (location: Location, command?: string): stri
   return flags
 }
 
+export function parseBackend(backends: string[] = [], all: boolean = false): Backends {
+  if (all) return config.backends
+  if (backends.length) {
+    for (const backend of backends) if (!config.backends[backend]) throw new Error('Invalid backend: '.red + backend)
+    return filterObjectByKey(config.backends, backends)
+  } else {
+    throw new Error(
+      'No backends specified.'.red + '\n-a, --all, -a\t\t\tSelect all.' + '\n-b, --backend <backends...>\t\tSpecify one or more backend'
+    )
+  }
+}
+
+export function checkIfValidLocation(location: string) {
+  if (!config.locations[location]) throw new Error('Invalid location: '.red + location)
+}
+
+export function parseLocations(locations: string[] = [], all: boolean = false): Locations {
+  if (all) {
+    return config.locations
+  }
+  if (locations.length) {
+    for (const location of locations) checkIfValidLocation(location)
+    return filterObjectByKey(config.locations, locations)
+  }
+  throw new Error(
+    'No locations specified.'.red + '\n-a, --all\t\t\tSelect all.' + '\n-l, --location <locations...>\t\t\tSpecify one or more location'
+  )
+}
+
 export const makeArrayIfIsNot = <T>(maybeArray: T | T[]): T[] => (Array.isArray(maybeArray) ? maybeArray : [maybeArray])
 
 export const fill = (length: number, filler = ' '): string => new Array(length).fill(filler).join('')
diff --git a/tsconfig.json b/tsconfig.json
index 9ad2430..7230fda 100644
--- a/tsconfig.json
+++ b/tsconfig.json
@@ -3,6 +3,7 @@
     "target": "esnext",
     "module": "commonjs",
     "outDir": "./lib",
+    "rootDir": "./src",
     "strict": true,
     "esModuleInterop": true
   }
diff --git a/yarn.lock b/yarn.lock
index 5e88375..76ae2fd 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3,21 +3,21 @@
 
 
 "@babel/parser@^7.9.4":
-  version "7.10.3"
-  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.10.3.tgz#7e71d892b0d6e7d04a1af4c3c79d72c1f10f5315"
-  integrity sha512-oJtNJCMFdIMwXGmx+KxuaD7i3b8uS7TTFYW/FNG2BT8m+fmGHoiPYoH0Pe3gya07WuFmM5FCDIr1x0irkD/hyA==
+  version "7.12.5"
+  resolved "https://registry.yarnpkg.com/@babel/parser/-/parser-7.12.5.tgz#b4af32ddd473c0bfa643bd7ff0728b8e71b81ea0"
+  integrity sha512-FVM6RZQ0mn2KCf1VUED7KepYeUWoVShczewOCfm3nzoBybaih51h+sYVVGthW9M6lPByEPTQf+xm27PBdlpwmQ==
 
 "@babel/runtime@^7.9.2":
-  version "7.10.3"
-  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.10.3.tgz#670d002655a7c366540c67f6fd3342cd09500364"
-  integrity sha512-RzGO0RLSdokm9Ipe/YD+7ww8X2Ro79qiXZF3HU9ljrM+qnJmH1Vqth+hbiQZy761LnMJTMitHDuKVYTk3k4dLw==
+  version "7.12.5"
+  resolved "https://registry.yarnpkg.com/@babel/runtime/-/runtime-7.12.5.tgz#410e7e487441e1b360c29be715d870d9b985882e"
+  integrity sha512-plcc+hbExy3McchJCEQG3knOsuh3HH+Prx1P6cLIkET/0dLuQDEnrT+s27Axgc9bqfsmNUNHfscgMUdBpC9xfg==
   dependencies:
     regenerator-runtime "^0.13.4"
 
 "@codedoc/cli@0.2.x":
-  version "0.2.1"
-  resolved "https://registry.yarnpkg.com/@codedoc/cli/-/cli-0.2.1.tgz#03daa1b1e0cedff25c0b5dc29ab8c823b2dd28ef"
-  integrity sha512-kdxbcKaxM3AUEoD70trMrUFitdbJ8mTS7u5ojJfzZ2uQtTIjO1D0XJLydsPyPXqLQf/TyOZJPEm03Q3d9Smt0A==
+  version "0.2.6"
+  resolved "https://registry.yarnpkg.com/@codedoc/cli/-/cli-0.2.6.tgz#5e6e981f8eafefcab2b8c81ee6c14815baf2732c"
+  integrity sha512-zn92PvMamXCteZudz1i606qa4bPXcXveNgb6oQTAiW7Lq+bRMZHUyKvA3Q3jVwlQtV7SidJg3jA4RwkMllktog==
   dependencies:
     chalk "^4.0.0"
     shelljs "^0.8.3"
@@ -46,11 +46,6 @@
     "@nodelib/fs.scandir" "2.1.3"
     fastq "^1.6.0"
 
-"@types/color-name@^1.1.1":
-  version "1.1.1"
-  resolved "https://registry.yarnpkg.com/@types/color-name/-/color-name-1.1.1.tgz#1c1261bbeaa10a8055bbc5d8ab84b7b2afc846a0"
-  integrity sha512-rr+OQyAjxze7GgWrSaJwydHStIhHq2lvY3BOC2Mj7KnzI7XK0Uw1TOOdI9lDoajEbSWLiYgoo4f1R51erQfhPQ==
-
 "@types/js-yaml@3.x.x":
   version "3.12.5"
   resolved "https://registry.yarnpkg.com/@types/js-yaml/-/js-yaml-3.12.5.tgz#136d5e6a57a931e1cce6f9d8126aa98a9c92a6bb"
@@ -62,9 +57,9 @@
   integrity sha1-aaI6OtKcrwCX8G7aWbNh7i8GOfY=
 
 "@types/node@14.x.x":
-  version "14.0.14"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-14.0.14.tgz#24a0b5959f16ac141aeb0c5b3cd7a15b7c64cbce"
-  integrity sha512-syUgf67ZQpaJj01/tRTknkMNoBBLWJOBODF0Zm4NrXmiSuxjymFrxnTu1QVYRubhVkRcZLYZG8STTwJRdVm/WQ==
+  version "14.14.6"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-14.14.6.tgz#146d3da57b3c636cc0d1769396ce1cfa8991147f"
+  integrity sha512-6QlRuqsQ/Ox/aJEQWBEJG7A9+u7oSYl3mem/K8IzxXG/kAGbV1YPD9Bg9Zw3vyxC/YP+zONKwy8hGkSt1jxFMw==
 
 "@types/strip-bom@^3.0.0":
   version "3.0.0"
@@ -76,10 +71,10 @@
   resolved "https://registry.yarnpkg.com/@types/strip-json-comments/-/strip-json-comments-0.0.30.tgz#9aa30c04db212a9a0649d6ae6fd50accc40748a1"
   integrity sha512-7NQmHra/JILCd1QqpSzl8+mJRc8ZHz3uDm8YV1Ks9IhK0epEiTw8aIErbvH9PI+6XbqhyIQy3462nEsn7UVzjQ==
 
-ajv@^6.5.5:
-  version "6.12.2"
-  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.2.tgz#c629c5eced17baf314437918d2da88c99d5958cd"
-  integrity sha512-k+V+hzjm5q/Mr8ef/1Y9goCmlsK4I6Sm74teeyGvFk1XrOsbsKLjEdrvny42CZ+a8sXbk8KWpY/bDwS+FLL2UQ==
+ajv@^6.12.3:
+  version "6.12.6"
+  resolved "https://registry.yarnpkg.com/ajv/-/ajv-6.12.6.tgz#baf5a62e802b07d977034586f8c3baf5adf26df4"
+  integrity sha512-j3fVLgvTo527anyYyJOGTYJbG+vnnQYvE0m5mmkc1TK+nxAppkCLMIL0aZ4dblVCNoGShhm+kzE4ZUykBoMg4g==
   dependencies:
     fast-deep-equal "^3.1.1"
     fast-json-stable-stringify "^2.0.0"
@@ -87,11 +82,10 @@ ajv@^6.5.5:
     uri-js "^4.2.2"
 
 ansi-styles@^4.1.0:
-  version "4.2.1"
-  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-4.2.1.tgz#90ae75c424d008d2624c5bf29ead3177ebfcf359"
-  integrity sha512-9VGjrMsG1vePxcSweQsN20KY/c4zN0h9fLjqAbwbPfahM3t+NL+M9HC8xeXG2I8pX5NoamTGNuomEUFI7fcUjA==
+  version "4.3.0"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-4.3.0.tgz#edd803628ae71c04c85ae7a0906edad34b648937"
+  integrity sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==
   dependencies:
-    "@types/color-name" "^1.1.1"
     color-convert "^2.0.1"
 
 anymatch@~3.1.1:
@@ -147,9 +141,9 @@ aws-sign2@~0.7.0:
   integrity sha1-tG6JCTSpWR8tL2+G1+ap8bP+dqg=
 
 aws4@^1.8.0:
-  version "1.10.0"
-  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.10.0.tgz#a17b3a8ea811060e74d47d306122400ad4497ae2"
-  integrity sha512-3YDiu347mtVtjpyV3u5kVqQLP242c06zwDOgpeRnybmXlYYsLbtTrUBUm8i8srONt+FWobl5aibnU1030PeeuA==
+  version "1.11.0"
+  resolved "https://registry.yarnpkg.com/aws4/-/aws4-1.11.0.tgz#d61f46d83b2519250e2784daf5b09479a8b41c59"
+  integrity sha512-xh1Rl34h6Fi1DC2WWKfxUTVqRsNnr6LsKz2+hfwDxQJWmrx8+c7ylaqBMcHfl1U1r2dsifOvKX3LQuLNZ+XSvA==
 
 axios@0.19.x:
   version "0.19.2"
@@ -235,9 +229,9 @@ chalk@^4.0.0:
     supports-color "^7.1.0"
 
 chokidar@^3.4.0:
-  version "3.4.0"
-  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-3.4.0.tgz#b30611423ce376357c765b9b8f904b9fba3c0be8"
-  integrity sha512-aXAaho2VJtisB/1fg1+3nlLJqGOuewTzQpd/Tz0yTg2R0e4IGtshYvtjowyEumcBv2z+y4+kc75Mz7j5xJskcQ==
+  version "3.4.3"
+  resolved "https://registry.yarnpkg.com/chokidar/-/chokidar-3.4.3.tgz#c1df38231448e45ca4ac588e6c79573ba6a57d5b"
+  integrity sha512-DtM3g7juCXQxFVSNPNByEC2+NImtBuxQQvWlHunpJIS5Ocr0lG306cC7FCi7cEA0fzmybPUIl4txBIobk1gGOQ==
   dependencies:
     anymatch "~3.1.1"
     braces "~3.0.2"
@@ -245,7 +239,7 @@ chokidar@^3.4.0:
     is-binary-path "~2.1.0"
     is-glob "~4.0.1"
     normalize-path "~3.0.0"
-    readdirp "~3.4.0"
+    readdirp "~3.5.0"
   optionalDependencies:
     fsevents "~2.1.2"
 
@@ -280,6 +274,11 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
   dependencies:
     delayed-stream "~1.0.0"
 
+commander@^6.2.0:
+  version "6.2.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-6.2.0.tgz#b990bfb8ac030aedc6d11bc04d1488ffef56db75"
+  integrity sha512-zP4jEKbe8SHzKJYQmq8Y9gYjtO/POJLgIdKgV7B9qNmABVFVc+ctqSX6iXh4mCpJfRBOabiZ2YKPg8ciDw6C+Q==
+
 concat-map@0.0.1:
   version "0.0.1"
   resolved "https://registry.yarnpkg.com/concat-map/-/concat-map-0.0.1.tgz#d8a96bd77fd68df7793a73036a3ba0d5405d477b"
@@ -291,9 +290,9 @@ core-util-is@1.0.2, core-util-is@~1.0.0:
   integrity sha1-tf1UIgqivFq1eqtxQMlAdUUDwac=
 
 cron-parser@2.x.x:
-  version "2.15.0"
-  resolved "https://registry.yarnpkg.com/cron-parser/-/cron-parser-2.15.0.tgz#04803cd51d8efcfcc6f83ac08e60f3f8c40c7ec5"
-  integrity sha512-rMFkrQw8+oG5OuwjiXesup4KeIlEG/IU82YtG4xyAHbO5jhKmYaHPp/ZNhq9+7TjSJ65E3zV3kQPUbmXSff2/g==
+  version "2.17.0"
+  resolved "https://registry.yarnpkg.com/cron-parser/-/cron-parser-2.17.0.tgz#5707421a7e0a73ee74675d1c032a2f14123f2cf8"
+  integrity sha512-oTmzVEwlurRe51HqTm4afshVr8Rkxy9kFiWxh5e6SmrY2o9NDYU4S6SduanBZYXLgkLy0skA98y7/tztW/DmjQ==
   dependencies:
     is-nan "^1.3.0"
     moment-timezone "^0.5.31"
@@ -458,9 +457,9 @@ fast-levenshtein@~2.0.6:
   integrity sha1-PYpcZog6FqMMqGQ+hR8Zuqd5eRc=
 
 fastq@^1.6.0:
-  version "1.8.0"
-  resolved "https://registry.yarnpkg.com/fastq/-/fastq-1.8.0.tgz#550e1f9f59bbc65fe185cb6a9b4d95357107f481"
-  integrity sha512-SMIZoZdLh/fgofivvIkmknUXyPnvxRE3DhtZ5Me3Mrsk5gyPL42F0xr51TdRXskBxHfMp+07bcYzfsYEsSQA9Q==
+  version "1.9.0"
+  resolved "https://registry.yarnpkg.com/fastq/-/fastq-1.9.0.tgz#e16a72f338eaca48e91b5c23593bcc2ef66b7947"
+  integrity sha512-i7FVWL8HhVY+CTkwFxkN2mk3h+787ixS5S63eb78diVRc1MCssarHq3W5cj0av7YDSwmaV928RNag+U1etRQ7w==
   dependencies:
     reusify "^1.0.4"
 
@@ -527,6 +526,11 @@ fsevents@~2.1.2:
   resolved "https://registry.yarnpkg.com/fsevents/-/fsevents-2.1.3.tgz#fb738703ae8d2f9fe900c33836ddebee8b97f23e"
   integrity sha512-Auw9a4AxqWpa9GUfj370BMPzzyncfBABW8Mab7BGWBYDj4Isgq+cDKtx0i6u9jcX9pQDnswsaaOTgTmA5pEjuQ==
 
+function-bind@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.yarnpkg.com/function-bind/-/function-bind-1.1.1.tgz#a56899d3ea3c9bab874bb9773b7c5ede92f4895d"
+  integrity sha512-yIovAzMX49sF8Yl58fSCWJ5svSLuaibPxXQJFLmBObTuCr0Mf1KiPopGM9NiFjiYBCbfaa2Fh6breQ6ANVTI0A==
+
 get-stdin@^4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/get-stdin/-/get-stdin-4.0.1.tgz#b968c6b0a04384324902e8bf1a5df32579a450fe"
@@ -575,22 +579,17 @@ graceful-fs@^4.1.2, graceful-fs@^4.1.6, graceful-fs@^4.2.0:
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.4.tgz#2256bde14d3632958c465ebc96dc467ca07a29fb"
   integrity sha512-WjKPNJF79dtJAVniUlGGWHYGz2jWxT6VhN/4m1NdkbZ2nOsEF+cI1Edgql5zCRhs/VsQYRvrXctxktVXZUkixw==
 
-growly@^1.3.0:
-  version "1.3.0"
-  resolved "https://registry.yarnpkg.com/growly/-/growly-1.3.0.tgz#f10748cbe76af964b7c96c93c6bcc28af120c081"
-  integrity sha1-8QdIy+dq+WS3yWyTxrzCivEgwIE=
-
 har-schema@^2.0.0:
   version "2.0.0"
   resolved "https://registry.yarnpkg.com/har-schema/-/har-schema-2.0.0.tgz#a94c2224ebcac04782a0d9035521f24735b7ec92"
   integrity sha1-qUwiJOvKwEeCoNkDVSHyRzW37JI=
 
 har-validator@~5.1.3:
-  version "5.1.3"
-  resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-5.1.3.tgz#1ef89ebd3e4996557675eed9893110dc350fa080"
-  integrity sha512-sNvOCzEQNr/qrvJgc3UG/kD4QtlHycrzwS+6mfTrrSq97BvaYcPZZI1ZSqGSPR73Cxn4LKTD4PttRwfU7jWq5g==
+  version "5.1.5"
+  resolved "https://registry.yarnpkg.com/har-validator/-/har-validator-5.1.5.tgz#1f0803b9f8cb20c0fa13822df1ecddb36bde1efd"
+  integrity sha512-nmT2T0lljbxdQZfspsno9hgrG3Uir6Ks5afism62poxqBM6sDnMEuPmzTq8XN0OEwqKLLdh1jQI3qyE66Nzb3w==
   dependencies:
-    ajv "^6.5.5"
+    ajv "^6.12.3"
     har-schema "^2.0.0"
 
 has-flag@^4.0.0:
@@ -598,6 +597,13 @@ has-flag@^4.0.0:
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-4.0.0.tgz#944771fd9c81c81265c4d6941860da06bb59479b"
   integrity sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==
 
+has@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.yarnpkg.com/has/-/has-1.0.3.tgz#722d7cbfc1f6aa8241f16dd814e011e1f41e8796"
+  integrity sha512-f2dvO0VU6Oej7RkWJGrehjbzMAjFp5/VKPp5tTpWIV4JHHZK1/BxbFRtf/siA2SWTe09caDmVtYYzWEIbBS4zw==
+  dependencies:
+    function-bind "^1.1.1"
+
 hosted-git-info@^2.1.4:
   version "2.8.8"
   resolved "https://registry.yarnpkg.com/hosted-git-info/-/hosted-git-info-2.8.8.tgz#7539bd4bc1e0e0a895815a2e0262420b12858488"
@@ -662,6 +668,13 @@ is-binary-path@~2.1.0:
   dependencies:
     binary-extensions "^2.0.0"
 
+is-core-module@^2.0.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-core-module/-/is-core-module-2.1.0.tgz#a4cc031d9b1aca63eecbd18a650e13cb4eeab946"
+  integrity sha512-YcV7BgVMRFRua2FqQzKtTDMz8iCuLEyGKjr70q8Zm1yy2qKcurbFEd79PAdHV77oL3NrAaOVQIbMmiHQCHB7ZA==
+  dependencies:
+    has "^1.0.3"
+
 is-extglob@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
@@ -701,21 +714,11 @@ is-utf8@^0.2.0:
   resolved "https://registry.yarnpkg.com/is-utf8/-/is-utf8-0.2.1.tgz#4b0da1442104d1b336340e80797e865cf39f7d72"
   integrity sha1-Sw2hRCEE0bM2NA6AeX6GXPOffXI=
 
-is-wsl@^1.1.0:
-  version "1.1.0"
-  resolved "https://registry.yarnpkg.com/is-wsl/-/is-wsl-1.1.0.tgz#1f16e4aa22b04d1336b66188a66af3c600c3a66d"
-  integrity sha1-HxbkqiKwTRM2tmGIpmrzxgDDpm0=
-
 isarray@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
   integrity sha1-u5NdSFgsuhaMBoNJV6VKPgcSTxE=
 
-isexe@^2.0.0:
-  version "2.0.0"
-  resolved "https://registry.yarnpkg.com/isexe/-/isexe-2.0.0.tgz#e8fbf374dc556ff8947a10dcb0572d633f2cfa10"
-  integrity sha1-6PvzdNxVb/iUehDcsFctYz8s+hA=
-
 isstream@~0.1.2:
   version "0.1.2"
   resolved "https://registry.yarnpkg.com/isstream/-/isstream-0.1.2.tgz#47e63f7af55afa6f92e1500e690eb8b8529c099a"
@@ -851,7 +854,7 @@ minimatch@^3.0.4:
   dependencies:
     brace-expansion "^1.1.7"
 
-minimist@1.x.x, minimist@^1.1.3, minimist@^1.2.5:
+minimist@^1.1.3, minimist@^1.2.5:
   version "1.2.5"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
   integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==
@@ -876,9 +879,9 @@ moment-timezone@^0.5.31:
     moment ">= 2.9.0"
 
 "moment@>= 2.9.0":
-  version "2.27.0"
-  resolved "https://registry.yarnpkg.com/moment/-/moment-2.27.0.tgz#8bff4e3e26a236220dfe3e36de756b6ebaa0105d"
-  integrity sha512-al0MUK7cpIcglMv3YF13qSgdAIqxHTO7brRtaz3DlSULbqfazqkc5kEjNrLDOM7fsjshoFIihnU8snrP7zUvhQ==
+  version "2.29.1"
+  resolved "https://registry.yarnpkg.com/moment/-/moment-2.29.1.tgz#b2be769fa31940be9eeea6469c075e35006fa3d3"
+  integrity sha512-kHmoybcPV8Sqy59DwNDY3Jefr64lK/by/da0ViFcuA4DH0vQg5Q6Ze5VimxkfQNSC+Mls/Kx53s7TjP1RhFEDQ==
 
 ms@2.0.0:
   version "2.0.0"
@@ -893,17 +896,6 @@ multistream@^2.1.1:
     inherits "^2.0.1"
     readable-stream "^2.0.5"
 
-node-notifier@^5.4.0:
-  version "5.4.3"
-  resolved "https://registry.yarnpkg.com/node-notifier/-/node-notifier-5.4.3.tgz#cb72daf94c93904098e28b9c590fd866e464bd50"
-  integrity sha512-M4UBGcs4jeOK9CjTsYwkvH6/MzuUmGCyTW+kCY7uO+1ZVr0+FHGdPdIf5CCLqAaxnRrWidyoQlNkMIIVwbKB8Q==
-  dependencies:
-    growly "^1.3.0"
-    is-wsl "^1.1.0"
-    semver "^5.5.0"
-    shellwords "^0.1.1"
-    which "^1.3.0"
-
 normalize-package-data@^2.3.2, normalize-package-data@^2.3.4:
   version "2.5.0"
   resolved "https://registry.yarnpkg.com/normalize-package-data/-/normalize-package-data-2.5.0.tgz#e66db1838b200c1dfc233225d12cb36520e234a8"
@@ -1028,7 +1020,7 @@ pinkie@^2.0.0:
   resolved "https://registry.yarnpkg.com/pinkie/-/pinkie-2.0.4.tgz#72556b80cfa0d48a974e80e77248e80ed4f7f870"
   integrity sha1-clVrgM+g1IqXToDnckjoDtT3+HA=
 
-pkg-fetch@^2.6.7:
+pkg-fetch@^2.6.9:
   version "2.6.9"
   resolved "https://registry.yarnpkg.com/pkg-fetch/-/pkg-fetch-2.6.9.tgz#c18c5fa9604c57a3df3d9630afb64e176bc8732d"
   integrity sha512-EnVR8LRILXBvaNP+wJOSY02c3+qDDfyEyR+aqAHLhcc9PBnbxFT9UZ1+If49goPQzQPn26TzF//fc6KXZ0aXEg==
@@ -1046,9 +1038,9 @@ pkg-fetch@^2.6.7:
     unique-temp-dir "^1.0.0"
 
 pkg@4.4.x:
-  version "4.4.8"
-  resolved "https://registry.yarnpkg.com/pkg/-/pkg-4.4.8.tgz#145fb81f31eebfb90d2010dd2c4b663ca0db4009"
-  integrity sha512-Fqqv0iaX48U3CFZxd6Dq6JKe7BrAWbgRAqMJkz/m8W3H5cqJ6suvsUWe5AJPRlN/AhbBYXBJ0XG9QlYPTXcVFA==
+  version "4.4.9"
+  resolved "https://registry.yarnpkg.com/pkg/-/pkg-4.4.9.tgz#be04f8d03795772b7c4394724ae7252d7c2a4519"
+  integrity sha512-FK4GqHtcCY2PPPVaKViU0NyRzpo6gCS7tPKN5b7AkElqjAOCH1bsRKgohEnxThr6DWfTGByGqba2YHGR/BqbmA==
   dependencies:
     "@babel/parser" "^7.9.4"
     "@babel/runtime" "^7.9.2"
@@ -1059,7 +1051,7 @@ pkg@4.4.x:
     into-stream "^5.1.1"
     minimist "^1.2.5"
     multistream "^2.1.1"
-    pkg-fetch "^2.6.7"
+    pkg-fetch "^2.6.9"
     progress "^2.0.3"
     resolve "^1.15.1"
     stream-meter "^1.0.4"
@@ -1124,10 +1116,10 @@ readable-stream@^2.0.0, readable-stream@^2.0.5, readable-stream@^2.1.4:
     string_decoder "~1.1.1"
     util-deprecate "~1.0.1"
 
-readdirp@~3.4.0:
-  version "3.4.0"
-  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-3.4.0.tgz#9fdccdf9e9155805449221ac645e8303ab5b9ada"
-  integrity sha512-0xe001vZBnJEK+uKcj8qOhyAKPzIT+gStxWr3LCB0DwcXR5NZJ3IaC+yGnHCYzB/S7ov3m3EEbZI2zeNvX+hGQ==
+readdirp@~3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-3.5.0.tgz#9ba74c019b15d365278d2e91bb8c48d7b4d42c9e"
+  integrity sha512-cMhu7c/8rdhkHXWsY+osBhfSy0JikwpHK/5+imo+LpeasTF8ouErHrlYkwT0++njiyuDvc7OFY5T3ukvZ8qmFQ==
   dependencies:
     picomatch "^2.2.1"
 
@@ -1147,9 +1139,9 @@ redent@^1.0.0:
     strip-indent "^1.0.1"
 
 regenerator-runtime@^0.13.4:
-  version "0.13.5"
-  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.5.tgz#d878a1d094b4306d10b9096484b33ebd55e26697"
-  integrity sha512-ZS5w8CpKFinUzOwW3c83oPeVXoNsrLsaCoLtJvAClH135j/R77RuymhiSErhm2lKcwSCIpmvIWSbDkIfAqKQlA==
+  version "0.13.7"
+  resolved "https://registry.yarnpkg.com/regenerator-runtime/-/regenerator-runtime-0.13.7.tgz#cac2dacc8a1ea675feaabaeb8ae833898ae46f55"
+  integrity sha512-a54FxoJDIr27pgf7IgeQGxmqUNYrcV338lf/6gH456HZ/PhX+5BcwHXG9ajESmwe6WRO0tAzRUrRmNONWgkrew==
 
 repeating@^2.0.0:
   version "2.0.1"
@@ -1192,10 +1184,11 @@ request@^2.88.0:
     uuid "^3.3.2"
 
 resolve@^1.0.0, resolve@^1.1.6, resolve@^1.10.0, resolve@^1.15.1:
-  version "1.17.0"
-  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.17.0.tgz#b25941b54968231cc2d1bb76a79cb7f2c0bf8444"
-  integrity sha512-ic+7JYiV8Vi2yzQGFWOkiZD5Z9z7O2Zhm9XMaTxdJExKasieFCr+yXZ/WmXsckHiKl12ar0y6XiXDx3m4RHn1w==
+  version "1.18.1"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-1.18.1.tgz#018fcb2c5b207d2a6424aee361c5a266da8f4130"
+  integrity sha512-lDfCPaMKfOJXjy0dPayzPdF1phampNWr3qFCjAu+rw/qbQmr5jWH5xN2hwh9QKfw9E5v4hwV7A+jrCmL8yjjqA==
   dependencies:
+    is-core-module "^2.0.0"
     path-parse "^1.0.6"
 
 reusify@^1.0.4:
@@ -1211,9 +1204,9 @@ rimraf@^2.6.1:
     glob "^7.1.3"
 
 run-parallel@^1.1.9:
-  version "1.1.9"
-  resolved "https://registry.yarnpkg.com/run-parallel/-/run-parallel-1.1.9.tgz#c9dd3a7cf9f4b2c4b6244e173a6ed866e61dd679"
-  integrity sha512-DEqnSRTDw/Tc3FXf49zedI638Z9onwUotBMiUFKmrO2sdFKIbXamXGQ3Axd4qgphxKB4kw/qP1w5kTxnfU1B9Q==
+  version "1.1.10"
+  resolved "https://registry.yarnpkg.com/run-parallel/-/run-parallel-1.1.10.tgz#60a51b2ae836636c81377df16cb107351bcd13ef"
+  integrity sha512-zb/1OuZ6flOlH6tQyMPUrE3x3Ulxjlo9WIVXR4yVYi4H9UXQaeIsPbLn2R3O3vQCnDKkAl2qHiuocKKX4Tz/Sw==
 
 safe-buffer@^5.0.1, safe-buffer@^5.1.2:
   version "5.2.1"
@@ -1230,7 +1223,7 @@ safer-buffer@^2.0.2, safer-buffer@^2.1.0, safer-buffer@~2.1.0:
   resolved "https://registry.yarnpkg.com/safer-buffer/-/safer-buffer-2.1.2.tgz#44fa161b0187b9549dd84bb91802f9bd8385cd6a"
   integrity sha512-YZo3K82SD7Riyi0E1EQPojLz7kpepnSQI9IyPbHHg1XXXevb5dJI7tpyN2ADxGcQbHG7vcyRHk0cbwqcQriUtg==
 
-"semver@2 || 3 || 4 || 5", semver@^5.5.0:
+"semver@2 || 3 || 4 || 5":
   version "5.7.1"
   resolved "https://registry.yarnpkg.com/semver/-/semver-5.7.1.tgz#a954f931aeba508d307bbf069eff0c01c96116f7"
   integrity sha512-sauaDf/PZdVgrLTNYHRtpXa1iRiKcaebiKQ1BJdpQlWH2lCvexQdX55snPFyK7QzpudqbCI0qXFfOasHdyNDGQ==
@@ -1249,11 +1242,6 @@ shelljs@^0.8.3:
     interpret "^1.0.0"
     rechoir "^0.6.2"
 
-shellwords@^0.1.1:
-  version "0.1.1"
-  resolved "https://registry.yarnpkg.com/shellwords/-/shellwords-0.1.1.tgz#d6b9181c1a48d397324c84871efbcfc73fc0654b"
-  integrity sha512-vFwSUfQvqybiICwZY5+DAWIPLKsWO31Q91JSKl3UYv+K5c2QRPzn0qzec6QPu1Qc9eHYItiP3NdJqNVqetYAww==
-
 signal-exit@^3.0.0:
   version "3.0.3"
   resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.3.tgz#a1410c2edd8f077b08b4e253c8eacfcaf057461c"
@@ -1299,9 +1287,9 @@ spdx-expression-parse@^3.0.0:
     spdx-license-ids "^3.0.0"
 
 spdx-license-ids@^3.0.0:
-  version "3.0.5"
-  resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-3.0.5.tgz#3694b5804567a458d3c8045842a6358632f62654"
-  integrity sha512-J+FWzZoynJEXGphVIS+XEh3kFSjZX/1i9gFBaWQcB+/tmpe2qUsSBABpcxqxnAxFdiUFEgAX1bjYGQvIZmoz9Q==
+  version "3.0.6"
+  resolved "https://registry.yarnpkg.com/spdx-license-ids/-/spdx-license-ids-3.0.6.tgz#c80757383c28abf7296744998cbc106ae8b854ce"
+  integrity sha512-+orQK83kyMva3WyPf59k1+Y525csj5JejicWut55zeTWANuN17qSiSLUXWtzHeNWORSvT7GLDJ/E/XiIWoXBTw==
 
 sprintf-js@~1.0.2:
   version "1.0.3"
@@ -1362,9 +1350,9 @@ strip-json-comments@^2.0.0:
   integrity sha1-PFMZQukIwml8DsNEhYwobHygpgo=
 
 supports-color@^7.1.0:
-  version "7.1.0"
-  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-7.1.0.tgz#68e32591df73e25ad1c4b49108a2ec507962bfd1"
-  integrity sha512-oRSIpR8pxT1Wr2FquTNnGet79b3BWljqOuoW/h4oBhxJ/HUbX5nX6JSruTkvXDCFMwDPvsaTTbvMLKZWSy0R5g==
+  version "7.2.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-7.2.0.tgz#1b7dcdcb32b8138801b3e478ba6a51caa89648da"
+  integrity sha512-qpCAvRl9stuOHveKsn7HncJRvv501qIacKzQlO/+Lwxc9+0q2wLyv4Dfvt80/DPn2pqOBsJdDiogXGR9+OvwRw==
   dependencies:
     has-flag "^4.0.0"
 
@@ -1399,24 +1387,23 @@ trim-newlines@^1.0.0:
   integrity sha1-WIeWa7WCpFA6QetST301ARgVphM=
 
 ts-node-dev@^1.0.0-pre.40, ts-node-dev@^1.0.0-pre.44:
-  version "1.0.0-pre.49"
-  resolved "https://registry.yarnpkg.com/ts-node-dev/-/ts-node-dev-1.0.0-pre.49.tgz#28836f73fe9513f339ccb1c0bebdb2e2e25c52f0"
-  integrity sha512-iJd4QPPOaCAByl/WuEdmDX8xDR2GmoWYu6aKvGudGUcfP1sJRjpaHb7oFDuvBspQF1xhxUdbjfHuvEtZPwKZFQ==
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/ts-node-dev/-/ts-node-dev-1.0.0.tgz#24a2270d225c29ce269de2a31f88b1b259fc84cb"
+  integrity sha512-leA/3TgGtnVU77fGngBwVZztqyDRXirytR7dMtMWZS5b2hGpLl+VDnB0F/gf3A+HEPSzS/KwxgXFP7/LtgX4MQ==
   dependencies:
     chokidar "^3.4.0"
     dateformat "~1.0.4-1.2.3"
     dynamic-dedupe "^0.3.0"
     minimist "^1.2.5"
     mkdirp "^1.0.4"
-    node-notifier "^5.4.0"
     resolve "^1.0.0"
     rimraf "^2.6.1"
     source-map-support "^0.5.12"
     tree-kill "^1.2.2"
-    ts-node "^8.10.2"
+    ts-node "^9.0.0"
     tsconfig "^7.0.0"
 
-ts-node@^8.10.2, ts-node@^8.8.2:
+ts-node@^8.8.2:
   version "8.10.2"
   resolved "https://registry.yarnpkg.com/ts-node/-/ts-node-8.10.2.tgz#eee03764633b1234ddd37f8db9ec10b75ec7fb8d"
   integrity sha512-ISJJGgkIpDdBhWVu3jufsWpK3Rzo7bdiIXJjQc0ynKxVOVcg2oIrf2H2cejminGrptVc6q6/uynAHNCuWGbpVA==
@@ -1427,6 +1414,17 @@ ts-node@^8.10.2, ts-node@^8.8.2:
     source-map-support "^0.5.17"
     yn "3.1.1"
 
+ts-node@^9.0.0:
+  version "9.0.0"
+  resolved "https://registry.yarnpkg.com/ts-node/-/ts-node-9.0.0.tgz#e7699d2a110cc8c0d3b831715e417688683460b3"
+  integrity sha512-/TqB4SnererCDR/vb4S/QvSZvzQMJN8daAslg7MeaiHvD8rDZsSfXmNeNumyZZzMned72Xoq/isQljYSt8Ynfg==
+  dependencies:
+    arg "^4.1.0"
+    diff "^4.0.1"
+    make-error "^1.1.1"
+    source-map-support "^0.5.17"
+    yn "3.1.1"
+
 tsconfig@^7.0.0:
   version "7.0.0"
   resolved "https://registry.yarnpkg.com/tsconfig/-/tsconfig-7.0.0.tgz#84538875a4dc216e5c4a5432b3a4dec3d54e91b7"
@@ -1457,9 +1455,9 @@ type-check@~0.3.2:
     prelude-ls "~1.1.2"
 
 typescript@3.9.x, typescript@^3.8.3:
-  version "3.9.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.5.tgz#586f0dba300cde8be52dd1ac4f7e1009c1b13f36"
-  integrity sha512-hSAifV3k+i6lEoCJ2k6R2Z/rp/H3+8sdmcn5NrS3/3kE7+RyZXm9aqvxWqjEXHAd8b0pShatpcdMTvEdvAJltQ==
+  version "3.9.7"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.7.tgz#98d600a5ebdc38f40cb277522f12dc800e9e25fa"
+  integrity sha512-BLbiRkiBzAwsjut4x/dsibSTB6yWpwT5qWmC2OfuCg3GgVQCSgMs4vEctYPhsaGtd0AeuuHMkjZ2h2WG8MSzRw==
 
 uhrwerk@1.x.x:
   version "1.0.2"
@@ -1486,9 +1484,9 @@ universalify@^0.1.0:
   integrity sha512-rBJeI5CXAlmy1pV+617WB9J63U6XcazHHF2f2dbJix4XzpUF0RS3Zbj0FGIOCAva5P/d/GBOYaACQ1w+0azUkg==
 
 uri-js@^4.2.2:
-  version "4.2.2"
-  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.2.2.tgz#94c540e1ff772956e2299507c010aea6c8838eb0"
-  integrity sha512-KY9Frmirql91X2Qgjry0Wd4Y+YTdrdZheS8TFwvkbLWf/G5KNJDCh6pKL5OZctEW4+0Baa5idK2ZQuELRwPznQ==
+  version "4.4.0"
+  resolved "https://registry.yarnpkg.com/uri-js/-/uri-js-4.4.0.tgz#aa714261de793e8a82347a7bcc9ce74e86f28602"
+  integrity sha512-B0yRTzYdUCCn9n+F4+Gh4yIDtMQcaJsmYBDsTSG8g/OejKBodLQ2IHfN3bM7jUsRXndopT7OIXWdYqc1fjmV6g==
   dependencies:
     punycode "^2.1.0"
 
@@ -1519,13 +1517,6 @@ verror@1.10.0:
     core-util-is "1.0.2"
     extsprintf "^1.2.0"
 
-which@^1.3.0:
-  version "1.3.1"
-  resolved "https://registry.yarnpkg.com/which/-/which-1.3.1.tgz#a45043d54f5805316da8d62f9f50918d3da70b0a"
-  integrity sha512-HxJdYWq1MTIQbJ3nw0cqssHoTNU267KlrDuGZ1WYlxDStUtKUhOaJmh112/TZmHxxUfuJqPXSOm7tDyas0OSIQ==
-  dependencies:
-    isexe "^2.0.0"
-
 word-wrap@~1.2.3:
   version "1.2.3"
   resolved "https://registry.yarnpkg.com/word-wrap/-/word-wrap-1.2.3.tgz#610636f6b1f703891bd34771ccb17fb93b47079c"