verdaccio
Version:
A lightweight private npm proxy registry
157 lines (121 loc) • 19.1 kB
JavaScript
;
Object.defineProperty(exports, "__esModule", {
value: true
});
exports.normalizeUserList = normalizeUserList;
exports.uplinkSanityCheck = uplinkSanityCheck;
exports.sanityCheckNames = sanityCheckNames;
exports.sanityCheckUplinksProps = sanityCheckUplinksProps;
exports.hasProxyTo = hasProxyTo;
exports.getMatchedPackagesSpec = getMatchedPackagesSpec;
exports.normalisePackageAccess = normalisePackageAccess;
var _assert = _interopRequireDefault(require("assert"));
var _lodash = _interopRequireDefault(require("lodash"));
var _minimatch = _interopRequireDefault(require("minimatch"));
var _utils = require("./utils");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (enumerableOnly) symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; }); keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }
function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
const BLACKLIST = {
all: true,
anonymous: true,
undefined: true,
owner: true,
none: true
};
/**
* Normalize user list.
* @return {Array}
*/
function normalizeUserList(oldFormat, newFormat) {
const result = [];
/* eslint prefer-rest-params: "off" */
for (let i = 0; i < arguments.length; i++) {
if (arguments[i] == null) {
continue;
} // if it's a string, split it to array
if (_lodash.default.isString(arguments[i])) {
result.push(arguments[i].split(/\s+/));
} else if (Array.isArray(arguments[i])) {
result.push(arguments[i]);
} else {
throw _utils.ErrorCode.getInternalError('CONFIG: bad package acl (array or string expected): ' + JSON.stringify(arguments[i]));
}
}
return _lodash.default.flatten(result);
}
function uplinkSanityCheck(uplinks, users = BLACKLIST) {
const newUplinks = _lodash.default.clone(uplinks);
let newUsers = _lodash.default.clone(users);
for (const uplink in newUplinks) {
if (Object.prototype.hasOwnProperty.call(newUplinks, uplink)) {
if (_lodash.default.isNil(newUplinks[uplink].cache)) {
newUplinks[uplink].cache = true;
}
newUsers = sanityCheckNames(uplink, newUsers);
}
}
return newUplinks;
}
function sanityCheckNames(item, users) {
(0, _assert.default)(item !== 'all' && item !== 'owner' && item !== 'anonymous' && item !== 'undefined' && item !== 'none', 'CONFIG: reserved uplink name: ' + item);
(0, _assert.default)(!item.match(/\s/), 'CONFIG: invalid uplink name: ' + item);
(0, _assert.default)(_lodash.default.isNil(users[item]), 'CONFIG: duplicate uplink name: ' + item);
users[item] = true;
return users;
}
function sanityCheckUplinksProps(configUpLinks) {
const uplinks = _lodash.default.clone(configUpLinks);
for (const uplink in uplinks) {
if (Object.prototype.hasOwnProperty.call(uplinks, uplink)) {
(0, _assert.default)(uplinks[uplink].url, 'CONFIG: no url for uplink: ' + uplink);
(0, _assert.default)(_lodash.default.isString(uplinks[uplink].url), 'CONFIG: wrong url format for uplink: ' + uplink);
uplinks[uplink].url = uplinks[uplink].url.replace(/\/$/, '');
}
}
return uplinks;
}
/**
* Check whether an uplink can proxy
*/
function hasProxyTo(pkg, upLink, packages) {
const matchedPkg = getMatchedPackagesSpec(pkg, packages);
const proxyList = typeof matchedPkg !== 'undefined' ? matchedPkg.proxy : [];
if (proxyList) {
return proxyList.some(curr => upLink === curr);
}
return false;
}
function getMatchedPackagesSpec(pkgName, packages) {
for (const i in packages) {
if (_minimatch.default.makeRe(i).exec(pkgName)) {
return packages[i];
}
}
return;
}
function normalisePackageAccess(packages) {
const normalizedPkgs = _objectSpread({}, packages); // add a default rule for all packages to make writing plugins easier
if (_lodash.default.isNil(normalizedPkgs['**'])) {
normalizedPkgs['**'] = {
access: [],
publish: [],
proxy: []
};
}
for (const pkg in packages) {
if (Object.prototype.hasOwnProperty.call(packages, pkg)) {
(0, _assert.default)(_lodash.default.isObject(packages[pkg]) && _lodash.default.isArray(packages[pkg]) === false, `CONFIG: bad "'${pkg}'" package description (object expected)`);
normalizedPkgs[pkg].access = normalizeUserList(packages[pkg].allow_access, packages[pkg].access);
delete normalizedPkgs[pkg].allow_access;
normalizedPkgs[pkg].publish = normalizeUserList(packages[pkg].allow_publish, packages[pkg].publish);
delete normalizedPkgs[pkg].allow_publish;
normalizedPkgs[pkg].proxy = normalizeUserList(packages[pkg].proxy_access, packages[pkg].proxy);
delete normalizedPkgs[pkg].proxy_access; // if unpublish is not defined, we set to false to fallback in publish access
normalizedPkgs[pkg].unpublish = _lodash.default.isUndefined(packages[pkg].unpublish) ? false : normalizeUserList([], packages[pkg].unpublish);
}
}
return normalizedPkgs;
}
//# sourceMappingURL=data:application/json;charset=utf-8;base64,{"version":3,"sources":["../../src/lib/config-utils.ts"],"names":["BLACKLIST","all","anonymous","undefined","owner","none","normalizeUserList","oldFormat","newFormat","result","i","arguments","length","_","isString","push","split","Array","isArray","ErrorCode","getInternalError","JSON","stringify","flatten","uplinkSanityCheck","uplinks","users","newUplinks","clone","newUsers","uplink","Object","prototype","hasOwnProperty","call","isNil","cache","sanityCheckNames","item","match","sanityCheckUplinksProps","configUpLinks","url","replace","hasProxyTo","pkg","upLink","packages","matchedPkg","getMatchedPackagesSpec","proxyList","proxy","some","curr","pkgName","minimatch","makeRe","exec","normalisePackageAccess","normalizedPkgs","access","publish","isObject","allow_access","allow_publish","proxy_access","unpublish","isUndefined"],"mappings":";;;;;;;;;;;;;AAKA;;AACA;;AACA;;AAIA;;;;;;;;;;AAEA,MAAMA,SAAS,GAAG;AAChBC,EAAAA,GAAG,EAAE,IADW;AAEhBC,EAAAA,SAAS,EAAE,IAFK;AAGhBC,EAAAA,SAAS,EAAE,IAHK;AAIhBC,EAAAA,KAAK,EAAE,IAJS;AAKhBC,EAAAA,IAAI,EAAE;AALU,CAAlB;AAQA;AACA;AACA;AACA;;AACO,SAASC,iBAAT,CAA2BC,SAA3B,EAA2CC,SAA3C,EAAgE;AACrE,QAAMC,MAAe,GAAG,EAAxB;AACA;;AAEA,OAAK,IAAIC,CAAC,GAAG,CAAb,EAAgBA,CAAC,GAAGC,SAAS,CAACC,MAA9B,EAAsCF,CAAC,EAAvC,EAA2C;AACzC,QAAIC,SAAS,CAACD,CAAD,CAAT,IAAgB,IAApB,EAA0B;AACxB;AACD,KAHwC,CAKzC;;;AACA,QAAIG,gBAAEC,QAAF,CAAWH,SAAS,CAACD,CAAD,CAApB,CAAJ,EAA8B;AAC5BD,MAAAA,MAAM,CAACM,IAAP,CAAYJ,SAAS,CAACD,CAAD,CAAT,CAAaM,KAAb,CAAmB,KAAnB,CAAZ;AACD,KAFD,MAEO,IAAIC,KAAK,CAACC,OAAN,CAAcP,SAAS,CAACD,CAAD,CAAvB,CAAJ,EAAiC;AACtCD,MAAAA,MAAM,CAACM,IAAP,CAAYJ,SAAS,CAACD,CAAD,CAArB;AACD,KAFM,MAEA;AACL,YAAMS,iBAAUC,gBAAV,CACJ,yDAAyDC,IAAI,CAACC,SAAL,CAAeX,SAAS,CAACD,CAAD,CAAxB,CADrD,CAAN;AAGD;AACF;;AACD,SAAOG,gBAAEU,OAAF,CAAUd,MAAV,CAAP;AACD;;AAEM,SAASe,iBAAT,CACLC,OADK,EAELC,KAAU,GAAG1B,SAFR,EAGY;AACjB,QAAM2B,UAAU,GAAGd,gBAAEe,KAAF,CAAQH,OAAR,CAAnB;;AACA,MAAII,QAAQ,GAAGhB,gBAAEe,KAAF,CAAQF,KAAR,CAAf;;AAEA,OAAK,MAAMI,MAAX,IAAqBH,UAArB,EAAiC;AAC/B,QAAII,MAAM,CAACC,SAAP,CAAiBC,cAAjB,CAAgCC,IAAhC,CAAqCP,UAArC,EAAiDG,MAAjD,CAAJ,EAA8D;AAC5D,UAAIjB,gBAAEsB,KAAF,CAAQR,UAAU,CAACG,MAAD,CAAV,CAAmBM,KAA3B,CAAJ,EAAuC;AACrCT,QAAAA,UAAU,CAACG,MAAD,CAAV,CAAmBM,KAAnB,GAA2B,IAA3B;AACD;;AACDP,MAAAA,QAAQ,GAAGQ,gBAAgB,CAACP,MAAD,EAASD,QAAT,CAA3B;AACD;AACF;;AAED,SAAOF,UAAP;AACD;;AAEM,SAASU,gBAAT,CAA0BC,IAA1B,EAAwCZ,KAAxC,EAAyD;AAC9D,uBACEY,IAAI,KAAK,KAAT,IACEA,IAAI,KAAK,OADX,IAEEA,IAAI,KAAK,WAFX,IAGEA,IAAI,KAAK,WAHX,IAIEA,IAAI,KAAK,MALb,EAME,mCAAmCA,IANrC;AAQA,uBAAO,CAACA,IAAI,CAACC,KAAL,CAAW,IAAX,CAAR,EAA0B,kCAAkCD,IAA5D;AACA,uBAAOzB,gBAAEsB,KAAF,CAAQT,KAAK,CAACY,IAAD,CAAb,CAAP,EAA6B,oCAAoCA,IAAjE;AACAZ,EAAAA,KAAK,CAACY,IAAD,CAAL,GAAc,IAAd;AAEA,SAAOZ,KAAP;AACD;;AAEM,SAASc,uBAAT,CAAiCC,aAAjC,EAAkF;AACvF,QAAMhB,OAAO,GAAGZ,gBAAEe,KAAF,CAAQa,aAAR,CAAhB;;AAEA,OAAK,MAAMX,MAAX,IAAqBL,OAArB,EAA8B;AAC5B,QAAIM,MAAM,CAACC,SAAP,CAAiBC,cAAjB,CAAgCC,IAAhC,CAAqCT,OAArC,EAA8CK,MAA9C,CAAJ,EAA2D;AACzD,2BAAOL,OAAO,CAACK,MAAD,CAAP,CAAgBY,GAAvB,EAA4B,gCAAgCZ,MAA5D;AACA,2BAAOjB,gBAAEC,QAAF,CAAWW,OAAO,CAACK,MAAD,CAAP,CAAgBY,GAA3B,CAAP,EAAwC,0CAA0CZ,MAAlF;AACAL,MAAAA,OAAO,CAACK,MAAD,CAAP,CAAgBY,GAAhB,GAAsBjB,OAAO,CAACK,MAAD,CAAP,CAAgBY,GAAhB,CAAoBC,OAApB,CAA4B,KAA5B,EAAmC,EAAnC,CAAtB;AACD;AACF;;AAED,SAAOlB,OAAP;AACD;AAED;AACA;AACA;;;AACO,SAASmB,UAAT,CAAoBC,GAApB,EAAiCC,MAAjC,EAAiDC,QAAjD,EAAiF;AACtF,QAAMC,UAA0B,GAAGC,sBAAsB,CAACJ,GAAD,EAAME,QAAN,CAAzD;AACA,QAAMG,SAAS,GAAG,OAAOF,UAAP,KAAsB,WAAtB,GAAoCA,UAAU,CAACG,KAA/C,GAAuD,EAAzE;;AACA,MAAID,SAAJ,EAAe;AACb,WAAOA,SAAS,CAACE,IAAV,CAAgBC,IAAD,IAAUP,MAAM,KAAKO,IAApC,CAAP;AACD;;AAED,SAAO,KAAP;AACD;;AAEM,SAASJ,sBAAT,CAAgCK,OAAhC,EAAiDP,QAAjD,EAAwF;AAC7F,OAAK,MAAMrC,CAAX,IAAgBqC,QAAhB,EAA0B;AACxB,QAAIQ,mBAAUC,MAAV,CAAiB9C,CAAjB,EAAoB+C,IAApB,CAAyBH,OAAzB,CAAJ,EAAuC;AACrC,aAAOP,QAAQ,CAACrC,CAAD,CAAf;AACD;AACF;;AACD;AACD;;AAEM,SAASgD,sBAAT,CAAgCX,QAAhC,EAAgF;AACrF,QAAMY,cAAiC,qBAAQZ,QAAR,CAAvC,CADqF,CAErF;;;AACA,MAAIlC,gBAAEsB,KAAF,CAAQwB,cAAc,CAAC,IAAD,CAAtB,CAAJ,EAAmC;AACjCA,IAAAA,cAAc,CAAC,IAAD,CAAd,GAAuB;AAAEC,MAAAA,MAAM,EAAE,EAAV;AAAcC,MAAAA,OAAO,EAAE,EAAvB;AAA2BV,MAAAA,KAAK,EAAE;AAAlC,KAAvB;AACD;;AAED,OAAK,MAAMN,GAAX,IAAkBE,QAAlB,EAA4B;AAC1B,QAAIhB,MAAM,CAACC,SAAP,CAAiBC,cAAjB,CAAgCC,IAAhC,CAAqCa,QAArC,EAA+CF,GAA/C,CAAJ,EAAyD;AACvD,2BACEhC,gBAAEiD,QAAF,CAAWf,QAAQ,CAACF,GAAD,CAAnB,KAA6BhC,gBAAEK,OAAF,CAAU6B,QAAQ,CAACF,GAAD,CAAlB,MAA6B,KAD5D,EAEG,iBAAgBA,GAAI,0CAFvB;AAIAc,MAAAA,cAAc,CAACd,GAAD,CAAd,CAAoBe,MAApB,GAA6BtD,iBAAiB,CAC5CyC,QAAQ,CAACF,GAAD,CAAR,CAAckB,YAD8B,EAE5ChB,QAAQ,CAACF,GAAD,CAAR,CAAce,MAF8B,CAA9C;AAIA,aAAOD,cAAc,CAACd,GAAD,CAAd,CAAoBkB,YAA3B;AACAJ,MAAAA,cAAc,CAACd,GAAD,CAAd,CAAoBgB,OAApB,GAA8BvD,iBAAiB,CAC7CyC,QAAQ,CAACF,GAAD,CAAR,CAAcmB,aAD+B,EAE7CjB,QAAQ,CAACF,GAAD,CAAR,CAAcgB,OAF+B,CAA/C;AAIA,aAAOF,cAAc,CAACd,GAAD,CAAd,CAAoBmB,aAA3B;AACAL,MAAAA,cAAc,CAACd,GAAD,CAAd,CAAoBM,KAApB,GAA4B7C,iBAAiB,CAC3CyC,QAAQ,CAACF,GAAD,CAAR,CAAcoB,YAD6B,EAE3ClB,QAAQ,CAACF,GAAD,CAAR,CAAcM,KAF6B,CAA7C;AAIA,aAAOQ,cAAc,CAACd,GAAD,CAAd,CAAoBoB,YAA3B,CAnBuD,CAoBvD;;AACAN,MAAAA,cAAc,CAACd,GAAD,CAAd,CAAoBqB,SAApB,GAAgCrD,gBAAEsD,WAAF,CAAcpB,QAAQ,CAACF,GAAD,CAAR,CAAcqB,SAA5B,IAC5B,KAD4B,GAE5B5D,iBAAiB,CAAC,EAAD,EAAKyC,QAAQ,CAACF,GAAD,CAAR,CAAcqB,SAAnB,CAFrB;AAGD;AACF;;AAED,SAAOP,cAAP;AACD","sourcesContent":["/**\n * @prettier\n * @flow\n */\n\nimport assert from 'assert';\nimport _ from 'lodash';\nimport minimatch from 'minimatch';\n\nimport { PackageList, UpLinksConfList } from '@verdaccio/types';\nimport { MatchedPackage, LegacyPackageList } from '../../types';\nimport { ErrorCode } from './utils';\n\nconst BLACKLIST = {\n  all: true,\n  anonymous: true,\n  undefined: true,\n  owner: true,\n  none: true\n};\n\n/**\n * Normalize user list.\n * @return {Array}\n */\nexport function normalizeUserList(oldFormat: any, newFormat: any): any {\n  const result: any[][] = [];\n  /* eslint prefer-rest-params: \"off\" */\n\n  for (let i = 0; i < arguments.length; i++) {\n    if (arguments[i] == null) {\n      continue;\n    }\n\n    // if it's a string, split it to array\n    if (_.isString(arguments[i])) {\n      result.push(arguments[i].split(/\\s+/));\n    } else if (Array.isArray(arguments[i])) {\n      result.push(arguments[i]);\n    } else {\n      throw ErrorCode.getInternalError(\n        'CONFIG: bad package acl (array or string expected): ' + JSON.stringify(arguments[i])\n      );\n    }\n  }\n  return _.flatten(result);\n}\n\nexport function uplinkSanityCheck(\n  uplinks: UpLinksConfList,\n  users: any = BLACKLIST\n): UpLinksConfList {\n  const newUplinks = _.clone(uplinks);\n  let newUsers = _.clone(users);\n\n  for (const uplink in newUplinks) {\n    if (Object.prototype.hasOwnProperty.call(newUplinks, uplink)) {\n      if (_.isNil(newUplinks[uplink].cache)) {\n        newUplinks[uplink].cache = true;\n      }\n      newUsers = sanityCheckNames(uplink, newUsers);\n    }\n  }\n\n  return newUplinks;\n}\n\nexport function sanityCheckNames(item: string, users: any): any {\n  assert(\n    item !== 'all' &&\n      item !== 'owner' &&\n      item !== 'anonymous' &&\n      item !== 'undefined' &&\n      item !== 'none',\n    'CONFIG: reserved uplink name: ' + item\n  );\n  assert(!item.match(/\\s/), 'CONFIG: invalid uplink name: ' + item);\n  assert(_.isNil(users[item]), 'CONFIG: duplicate uplink name: ' + item);\n  users[item] = true;\n\n  return users;\n}\n\nexport function sanityCheckUplinksProps(configUpLinks: UpLinksConfList): UpLinksConfList {\n  const uplinks = _.clone(configUpLinks);\n\n  for (const uplink in uplinks) {\n    if (Object.prototype.hasOwnProperty.call(uplinks, uplink)) {\n      assert(uplinks[uplink].url, 'CONFIG: no url for uplink: ' + uplink);\n      assert(_.isString(uplinks[uplink].url), 'CONFIG: wrong url format for uplink: ' + uplink);\n      uplinks[uplink].url = uplinks[uplink].url.replace(/\\/$/, '');\n    }\n  }\n\n  return uplinks;\n}\n\n/**\n * Check whether an uplink can proxy\n */\nexport function hasProxyTo(pkg: string, upLink: string, packages: PackageList): boolean {\n  const matchedPkg: MatchedPackage = getMatchedPackagesSpec(pkg, packages);\n  const proxyList = typeof matchedPkg !== 'undefined' ? matchedPkg.proxy : [];\n  if (proxyList) {\n    return proxyList.some((curr) => upLink === curr);\n  }\n\n  return false;\n}\n\nexport function getMatchedPackagesSpec(pkgName: string, packages: PackageList): MatchedPackage {\n  for (const i in packages) {\n    if (minimatch.makeRe(i).exec(pkgName)) {\n      return packages[i];\n    }\n  }\n  return;\n}\n\nexport function normalisePackageAccess(packages: LegacyPackageList): LegacyPackageList {\n  const normalizedPkgs: LegacyPackageList = { ...packages };\n  // add a default rule for all packages to make writing plugins easier\n  if (_.isNil(normalizedPkgs['**'])) {\n    normalizedPkgs['**'] = { access: [], publish: [], proxy: [] };\n  }\n\n  for (const pkg in packages) {\n    if (Object.prototype.hasOwnProperty.call(packages, pkg)) {\n      assert(\n        _.isObject(packages[pkg]) && _.isArray(packages[pkg]) === false,\n        `CONFIG: bad \"'${pkg}'\" package description (object expected)`\n      );\n      normalizedPkgs[pkg].access = normalizeUserList(\n        packages[pkg].allow_access,\n        packages[pkg].access\n      );\n      delete normalizedPkgs[pkg].allow_access;\n      normalizedPkgs[pkg].publish = normalizeUserList(\n        packages[pkg].allow_publish,\n        packages[pkg].publish\n      );\n      delete normalizedPkgs[pkg].allow_publish;\n      normalizedPkgs[pkg].proxy = normalizeUserList(\n        packages[pkg].proxy_access,\n        packages[pkg].proxy\n      );\n      delete normalizedPkgs[pkg].proxy_access;\n      // if unpublish is not defined, we set to false to fallback in publish access\n      normalizedPkgs[pkg].unpublish = _.isUndefined(packages[pkg].unpublish)\n        ? false\n        : normalizeUserList([], packages[pkg].unpublish);\n    }\n  }\n\n  return normalizedPkgs;\n}\n"]}