913 lines
33 KiB
JavaScript
913 lines
33 KiB
JavaScript
/*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*/
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/*
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* Copyright 2015 Joyent, Inc.
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*
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* RBAC-related support.
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*/
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var assert = require('assert-plus');
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var format = require('util').format;
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var fs = require('fs');
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var mkdirp = require('mkdirp');
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var path = require('path');
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var rimraf = require('rimraf');
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var sshpk = require('sshpk');
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var tilde = require('tilde-expansion');
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var vasync = require('vasync');
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var common = require('./common');
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var mod_config = require('./config');
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var errors = require('./errors');
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// ---- globals
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var DEFAULT_RBAC_USER_KEYS_DIR = 'rbac-user-keys';
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// ---- internal support stuff
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function _rbacStateBasics(ctx, cb) {
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assert.object(ctx.cloudapi, 'ctx.cloudapi');
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assert.func(cb, 'cb');
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vasync.parallel({funcs: [
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function listUsers(next) {
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ctx.cloudapi.listUsers(function (err, users) {
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ctx.rbacState.users = users;
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next(err);
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});
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},
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function listPolicies(next) {
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ctx.cloudapi.listPolicies(function (err, policies) {
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ctx.rbacState.policies = policies;
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next(err);
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});
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},
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function listRoles(next) {
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ctx.cloudapi.listRoles(function (err, roles) {
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ctx.rbacState.roles = roles;
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next(err);
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});
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}
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]}, cb);
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}
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/**
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* Take `have` and `want` arrays of things (objects) and return an array of
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* "change" objects describing how to get from 'have' to 'want'.
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*
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* TODO: picture === 1000 words. Give an example.
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*
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* @param opts.type {String} The type of thing being compared.
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* @param opts.desc {String} Optional. A short descriptive phrase for this
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* thing.
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* @param opts.idField {String} The field with the unique thing id.
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* @param opts.have {Array} Array of things we have already.
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* @param opts.want {Array} Array of things we want to get to.
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* @param opts.crudChangesForCreate {Function} Optional. A function called:
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* crudChangesForCreate(wantThing)
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* to return zero or more change objects to add this thing.
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* @param opts.crudChangesForDelete {Function} Optional. A function called:
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* crudChangesForDelete(haveThing)
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* to return zero or more change objects to delete this thing.
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* @param opts.normThing {Function} Optional. A function called:
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* var normalized = normThing(thing);
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* to normalize a thing before comparing them with `crudChangesForUpdate`.
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* @param opts.crudChangesForUpdate {Function} Optional. A function called:
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* crudChangesForUpdate(haveThing, wantThing)
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* to compare to things and return zero or more change objects (of
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* action="update") for the update. If not specified, the default
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* comparison is a field-by-field "deepEqual" comparison.
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* @param opts.compareFields {Array} Optional. An alternative to specifying
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* `opts.crudChangesForUpdate` is to specify an array of field names to
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* consider. This will be used by the default crudChangesForUpdate.
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*/
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function crudChangesForThings(opts) {
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assert.object(opts, 'opts');
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assert.string(opts.type, 'opts.type');
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assert.optionalString(opts.desc, 'opts.desc');
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assert.string(opts.idField, 'opts.idField');
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assert.arrayOfObject(opts.have, 'opts.have');
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assert.arrayOfObject(opts.want, 'opts.want');
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assert.optionalFunc(opts.crudChangesForCreate, 'opts.crudChangesForCreate');
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assert.optionalFunc(opts.crudChangesForDelete, 'opts.crudChangesForDelete');
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assert.optionalFunc(opts.normThing, 'opts.normThing');
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assert.optionalFunc(opts.crudChangesForUpdate, 'opts.crudChangesForUpdate');
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assert.optionalArrayOfString(opts.compareFields, 'opts.compareFields');
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var idField = opts.idField;
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var differ = function (a, b) {
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try {
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assert.deepEqual(a, b);
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} catch (err) {
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return true;
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}
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return false;
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};
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var crudChangesForCreate = opts.crudChangesForCreate ||
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function defaultCrudChangesForCreate(wantThing_) {
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return [ {
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action: 'create',
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type: opts.type,
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desc: opts.desc,
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id: wantThing_[idField],
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wantThing: wantThing_
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} ];
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};
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var crudChangesForDelete = opts.crudChangesForDelete ||
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function defaultCrudChangesForDelete(haveThing_) {
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return [ {
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action: 'delete',
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type: opts.type,
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desc: opts.desc,
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id: haveThing_[idField],
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haveThing: haveThing_
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} ];
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};
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var crudChangesForUpdate = opts.crudChangesForUpdate ||
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function defaultUpdatesForThing(haveThing_, wantThing_) {
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var diff = {};
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Object.keys(haveThing_).forEach(function (field) {
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if (! wantThing_.hasOwnProperty(field)) {
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diff[field] = 'delete';
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} else if (differ(haveThing_[field], wantThing_[field])) {
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diff[field] = 'update';
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}
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});
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Object.keys(wantThing_).forEach(function (field) {
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if (! haveThing_.hasOwnProperty(field)) {
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diff[field] = 'add';
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}
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});
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if (opts.compareFields) {
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var filteredDiff = {};
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opts.compareFields.forEach(function (field) {
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if (diff.hasOwnProperty(field)) {
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filteredDiff[field] = diff[field];
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}
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});
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diff = filteredDiff;
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}
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if (Object.keys(diff).length === 0) {
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return [];
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} else {
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return [ {
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action: 'update',
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type: opts.type,
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desc: opts.desc,
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id: wantThing_[idField],
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diff: diff,
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haveThing: haveThing_,
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wantThing: wantThing_
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} ];
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}
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};
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var normThing = opts.normThing ||
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function defaultNormThing(thing) {
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return thing;
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};
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var haveFromId = {};
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opts.have.forEach(
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function (thing) { haveFromId[thing[idField]] = thing; });
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var wantFromId = {};
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opts.want.forEach(
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function (thing) { wantFromId[thing[idField]] = thing; });
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// Updates and creates.
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var i, haveThing, id;
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var changes = [];
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for (i = 0; i < opts.want.length; ++i) {
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var wantThing = opts.want[i];
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id = wantThing[idField];
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haveThing = haveFromId[id];
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if (haveThing) {
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var updates = crudChangesForUpdate(
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normThing(haveThing), normThing(wantThing));
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changes = changes.concat(updates);
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} else {
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changes = changes.concat(crudChangesForCreate(wantThing));
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}
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}
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// Deletions.
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for (i = 0; i < opts.have.length; ++i) {
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haveThing = opts.have[i];
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id = haveThing[idField];
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if (! wantFromId[id]) {
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changes = changes.concat(crudChangesForDelete(haveThing));
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}
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}
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return changes;
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}
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// ---- exported functions
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/*
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* Load a Triton RBAC config file.
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* TODO: link to docs on this.
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*
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* The result is written to `ctx.rbacConfig`.
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* This calling style is used to facilitate using this in a `vasync.pipeline`.
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*
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* @param ctx {Object} The "context".
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* @param cb {Function} `function (err)`
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*/
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function loadRbacConfig(ctx, cb) {
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assert.object(ctx, 'ctx');
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assert.string(ctx.rbacConfigPath, 'ctx.rbacConfigPath');
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assert.func(cb, 'cb');
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vasync.pipeline({funcs: [
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function readIt(_, next) {
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fs.readFile(ctx.rbacConfigPath, function (err, data) {
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if (err) {
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next(err);
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return;
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}
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try {
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ctx.rbacConfig = JSON.parse(data);
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} catch (jsonErr) {
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throw new errors.TritonError(format(
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'Triton RBAC config file, %s, is not valid JSON: %s',
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ctx.rbacConfigPath, jsonErr));
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}
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next();
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});
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},
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/*
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* The RBAC config format allows keys to be in a separate file
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* or dir specified with the `<user>.keys` property.
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*/
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function loadUserKeys(_, next) {
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vasync.forEachPipeline({
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inputs: ctx.rbacConfig.users || [],
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func: function loadForOneUser(user, nextUser) {
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var implicit = false;
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if (!user.hasOwnProperty('keys')) {
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user.keys = DEFAULT_RBAC_USER_KEYS_DIR;
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implicit = true;
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}
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if (!user.keys || typeof (user.keys) !== 'string') {
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nextUser();
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return;
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}
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var keysFile = user.keys;
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try {
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var stat = fs.statSync(keysFile);
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} catch (statErr) {
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if (implicit) {
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delete user.keys;
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nextUser();
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return;
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}
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throw new errors.TritonError(format(
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'User %s keys not found in "%s": %s',
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user.login, keysFile, statErr));
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}
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if (stat.isDirectory()) {
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keysFile = path.join(user.keys, user.login + '.pub');
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try {
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stat = fs.statSync(keysFile);
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} catch (statErr) {
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if (implicit) {
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delete user.keys;
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nextUser();
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return;
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}
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throw new errors.TritonError(format(
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'User %s keys not found in "%s": %s',
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user.login, keysFile, statErr));
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}
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}
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if (!stat.isFile()) {
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if (implicit) {
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delete user.keys;
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nextUser();
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return;
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}
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throw new errors.TritonError(format(
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'Expected "%s" to be a regular file', keysFile));
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}
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var data = fs.readFileSync(keysFile, 'utf8');
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var lines = data.split(/\r?\n/g);
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user.keys = [];
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for (var i = 0; i < lines.length; i++) {
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var line = lines[i];
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if (! line.trim()) {
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continue;
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}
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try {
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var key = sshpk.parseKey(line, 'ssh', keysFile);
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} catch (keyErr) {
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// XXX more err details, wrap with TritonError
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nextUser(keyErr);
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return;
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}
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user.keys.push({
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fingerprint: key.fingerprint('md5').toString(),
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name: key.comment || undefined,
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key: line
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});
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}
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nextUser();
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}
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}, next);
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}
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// XXX Add JSON schema validations
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// XXX disallow password in the config file
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// XXX cannot use a login in default_members/members that
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// isn't in "users"
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// function validateConfig(_, next) {
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// }
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]}, function (err) {
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cb(err);
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});
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}
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/*
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* Gather RBAC users, policies, roles and add those to the given `ctx` object.
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*
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* The result is written to `ctx.rbacState`.
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* This calling style is used to facilitate using this in a `vasync.pipeline`.
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*
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* @param ctx {Object} The "context".
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* - rbacStateAll {Boolean} Set to true to gather extra details like
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* user keys. Default false.
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* @param cb {Function} `function (err)`
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*/
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function loadRbacState(ctx, cb) {
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assert.object(ctx.cloudapi, 'ctx.cloudapi');
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assert.object(ctx.log, 'ctx.log');
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var rbacState = ctx.rbacState = {};
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vasync.pipeline({arg: ctx, funcs: [
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_rbacStateBasics,
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function gatherUserKeys(_, next) {
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if (ctx.rbacStateAll) {
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next();
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return;
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}
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// XXX Limit concurrency here!
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// TODO: Optimization: could avoid getting keys for users that are
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// going to be deleted, for the `triton rbac apply` use case.
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vasync.forEachParallel({
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inputs: rbacState.users,
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func: function oneUser(user, nextUser) {
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ctx.cloudapi.listUserKeys({userId: user.id},
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function (err, userKeys) {
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user.keys = userKeys;
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nextUser(err);
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});
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}
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}, next);
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},
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function fillInUserRoles(_, next) {
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var i;
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var userFromLogin = {};
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for (i = 0; i < rbacState.users.length; i++) {
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var user = rbacState.users[i];
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user.default_roles = [];
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user.roles = [];
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userFromLogin[user.login] = user;
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}
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for (i = 0; i < rbacState.roles.length; i++) {
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var role = rbacState.roles[i];
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role.default_members.forEach(function (login) {
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userFromLogin[login].default_roles.push(role.name);
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});
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role.members.forEach(function (login) {
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userFromLogin[login].roles.push(role.name);
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});
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}
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next();
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}
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]}, function (err) {
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cb(err);
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});
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}
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/*
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* For each of users (must be before roles), policies (must be before
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* roles), and roles we calculate updates, creates, and deletions.
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*/
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function createRbacUpdatePlan(ctx, cb) {
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assert.object(ctx.rbacConfig, 'ctx.rbacConfig');
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assert.object(ctx.rbacState, 'ctx.rbacState');
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// XXX want option to exclude user list from the rbac config?
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// XXX handle user key updates
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// XXX guard for a full delete of all objects of any type
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// XXX guard for removal of a role that resources tagged with that
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// role could leave orphaned role tags
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// XXX can *rename* of policies and roles be supported?
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// would need 'id' to be more complex
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var sections = [
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{
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type: 'user',
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desc: 'user',
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idField: 'login',
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have: ctx.rbacState.users || [],
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want: ctx.rbacConfig.users || [],
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/*
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* *User* update is loose: we only compare fields specified in
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* the RBAC config file. Also, user updates include updates to keys.
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*/
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crudChangesForUpdate: function userUpdates(haveUser, wantUser) {
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var updates = [];
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var fields = [];
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Object.keys(wantUser).forEach(function (field) {
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if (field === 'keys') {
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return; // keys handled below
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}
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if (haveUser[field] !== wantUser[field]) {
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fields.push(field);
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}
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});
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if (fields.length) {
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updates.push({
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action: 'update',
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type: 'user',
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id: haveUser.login,
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fields: fields,
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haveThing: haveUser,
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wantThing: wantUser
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});
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}
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// Note: If we get fingerprint formats other than 'md5', then
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// id comparison will have to switch to
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// `sshpk.parseKey().matches`.
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var keyChanges = crudChangesForThings({
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type: 'key',
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desc: format('user %s key', haveUser.login),
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idField: 'fingerprint',
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have: haveUser.keys || [],
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want: wantUser.keys || []
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});
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keyChanges.forEach(function (c) {
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c.user = haveUser.login;
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updates.push(c);
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});
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return updates;
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},
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crudChangesForCreate: function userCreates(wantUser) {
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var creates = [ {
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action: 'create',
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type: 'user',
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id: wantUser.login,
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wantThing: wantUser
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} ];
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// Add any keys.
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(wantUser.keys || []).forEach(function (key) {
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creates.push({
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action: 'create',
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type: 'key',
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desc: format('user %s key', wantUser.login),
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user: wantUser.login,
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id: key.fingerprint,
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wantThing: key
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});
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});
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return creates;
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},
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crudChangesForDelete: function userDeletes(haveUser) {
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var deletes = [];
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(haveUser.keys || []).forEach(function (key) {
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deletes.push({
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action: 'delete',
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type: 'key',
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desc: format('user %s key', haveUser.login),
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user: haveUser.login,
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id: key.fingerprint,
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haveThing: key
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});
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});
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deletes.push({
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action: 'delete',
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type: 'user',
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id: haveUser.login,
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haveThing: haveUser
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});
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return deletes;
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}
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},
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{
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type: 'policy',
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idField: 'name',
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have: ctx.rbacState.policies || [],
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want: ctx.rbacConfig.policies || [],
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compareFields: ['description', 'rules'],
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normThing: function normPolicy(policy) {
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policy.rules.sort();
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return policy;
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}
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},
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{
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type: 'role',
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idField: 'name',
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have: ctx.rbacState.roles || [],
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want: ctx.rbacConfig.roles || [],
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compareFields: [
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'members',
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'default_members',
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'policies'
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],
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normThing: function normRole(role) {
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role.members.sort();
|
|
role.default_members.sort();
|
|
role.policies.sort();
|
|
return role;
|
|
}
|
|
}
|
|
];
|
|
|
|
|
|
var changes = [];
|
|
sections.forEach(function (section) {
|
|
var someChanges = crudChangesForThings(section);
|
|
changes = changes.concat(someChanges);
|
|
});
|
|
|
|
ctx.rbacUpdatePlan = changes;
|
|
cb();
|
|
}
|
|
|
|
function executeRbacUpdatePlan(ctx, cb) {
|
|
assert.object(ctx.log, 'ctx.log');
|
|
assert.arrayOfObject(ctx.rbacUpdatePlan, 'ctx.rbacUpdatePlan');
|
|
assert.object(ctx.cloudapi, 'ctx.cloudapi');
|
|
assert.optionalBool(ctx.rbacDryRun, 'ctx.rbacDryRun');
|
|
|
|
// TODO: ctx.progress instead of console.log
|
|
|
|
vasync.forEachPipeline({
|
|
inputs: ctx.rbacUpdatePlan,
|
|
func: function executeOneChange(c, next) {
|
|
ctx.log.info({change: c, dryRun: ctx.rbacDryRun},
|
|
'execute rbac update change');
|
|
var extra, delOpts, updateOpts, i;
|
|
|
|
if (ctx.rbacDryRun) {
|
|
console.log('[dry-run] %s %s %s', c.action,
|
|
c.desc || c.type, c.id);
|
|
next();
|
|
return;
|
|
}
|
|
|
|
switch (c.action + '-' + c.type) {
|
|
case 'create-user':
|
|
// Generate (throw away) password, if necessary.
|
|
if (! c.wantThing.hasOwnProperty('password')) {
|
|
c.wantThing.password = common.generatePassword();
|
|
}
|
|
ctx.cloudapi.createUser(c.wantThing, function (err, user_) {
|
|
if (err) {
|
|
next(err);
|
|
return;
|
|
}
|
|
|
|
console.log('Created user %s (use `triton rbac passwd ' +
|
|
'%s` to change password)', c.wantThing.login,
|
|
c.wantThing.login);
|
|
next();
|
|
});
|
|
break;
|
|
case 'update-user':
|
|
updateOpts = {id: c.wantThing.login};
|
|
extra = [];
|
|
Object.keys(c.diff).forEach(function (field) {
|
|
updateOpts[field] = c.wantThing[field];
|
|
extra.push(format('%s=%s', field, c.wantThing[field]));
|
|
});
|
|
ctx.cloudapi.updateUser(updateOpts, function (err, user_) {
|
|
if (err) {
|
|
next(err);
|
|
return;
|
|
}
|
|
console.log('Updated user %s: %s', c.wantThing.login,
|
|
extra.join(', '));
|
|
next();
|
|
});
|
|
break;
|
|
case 'delete-user':
|
|
delOpts = {id: c.haveThing.login};
|
|
ctx.cloudapi.deleteUser(delOpts, function (err) {
|
|
if (err) {
|
|
next(err);
|
|
return;
|
|
}
|
|
console.log('Deleted user %s', c.haveThing.login);
|
|
next();
|
|
});
|
|
break;
|
|
|
|
case 'create-key':
|
|
ctx.cloudapi.createUserKey({
|
|
userId: c.user,
|
|
key: c.wantThing.key,
|
|
name: c.wantThing.name
|
|
}, function (err, key) {
|
|
if (err) {
|
|
next(err);
|
|
return;
|
|
}
|
|
console.log('Created user %s key %s%s', c.user,
|
|
key.fingerprint,
|
|
key.name ? format(' (%s)', key.name) : '');
|
|
next();
|
|
});
|
|
break;
|
|
case 'update-key':
|
|
vasync.pipeline({funcs: [
|
|
function delKey(_, next2) {
|
|
ctx.cloudapi.deleteUserKey({
|
|
userId: c.user,
|
|
fingerprint: c.haveThing.fingerprint
|
|
}, next2);
|
|
},
|
|
function createKey(_, next2) {
|
|
ctx.cloudapi.createUserKey({
|
|
userId: c.user,
|
|
key: c.wantThing.key,
|
|
name: c.wantThing.name
|
|
}, next2);
|
|
},
|
|
function noteIt(_, next2) {
|
|
extra = Object.keys(c.diff).map(function (field) {
|
|
if (field === 'key') {
|
|
return 'key=...';
|
|
}
|
|
return format('%s=%s', field, c.wantThing[field]);
|
|
});
|
|
console.log('Updated user %s key %s: %s',
|
|
c.user, c.wantThing.fingerprint, extra.join(', '));
|
|
next2();
|
|
}
|
|
]}, next);
|
|
break;
|
|
case 'delete-key':
|
|
ctx.cloudapi.deleteUserKey({
|
|
userId: c.user,
|
|
fingerprint: c.haveThing.fingerprint
|
|
}, function (err) {
|
|
if (err) {
|
|
next(err);
|
|
return;
|
|
}
|
|
console.log('Deleted user %s key %s', c.user,
|
|
c.haveThing.fingerprint);
|
|
next();
|
|
});
|
|
break;
|
|
|
|
case 'create-policy':
|
|
ctx.cloudapi.createPolicy(c.wantThing, function (err, poli) {
|
|
if (err) {
|
|
next(err);
|
|
return;
|
|
}
|
|
console.log('Created policy %s (%s rule%s)', poli.name,
|
|
poli.rules.length, poli.rules.length === 1 ? '' : 's');
|
|
next();
|
|
});
|
|
break;
|
|
case 'update-policy':
|
|
updateOpts = {id: c.haveThing.id}; // UpdatePolicy requires `id`
|
|
extra = [];
|
|
Object.keys(c.diff).forEach(function (field) {
|
|
updateOpts[field] = c.wantThing[field];
|
|
if (field === 'rules') {
|
|
// XXX This is poor for large rules update.
|
|
extra.push(format('%s=%s', field,
|
|
c.wantThing[field].join(';')));
|
|
} else {
|
|
extra.push(format('%s=%s', field, c.wantThing[field]));
|
|
}
|
|
});
|
|
ctx.cloudapi.updatePolicy(updateOpts, function (err, poli) {
|
|
if (err) {
|
|
next(err);
|
|
return;
|
|
}
|
|
console.log('Updated policy %s: %s', poli.name,
|
|
extra.join(', '));
|
|
next();
|
|
});
|
|
break;
|
|
case 'delete-policy':
|
|
delOpts = {id: c.haveThing.id}; // DeletePolicy requires `id`.
|
|
ctx.cloudapi.deletePolicy(delOpts, function (err) {
|
|
if (err) {
|
|
next(err);
|
|
return;
|
|
}
|
|
console.log('Deleted policy %s', c.haveThing.name);
|
|
next();
|
|
});
|
|
break;
|
|
|
|
case 'create-role':
|
|
ctx.cloudapi.createRole(c.wantThing, function (err, role) {
|
|
if (err) {
|
|
next(err);
|
|
return;
|
|
}
|
|
console.log('Created role %s (%s member%s)',
|
|
role.name, role.members.length,
|
|
role.members.length === 1 ? '' : 's');
|
|
next();
|
|
});
|
|
break;
|
|
case 'update-role':
|
|
updateOpts = {id: c.wantThing.name};
|
|
extra = [];
|
|
Object.keys(c.diff).forEach(function (field) {
|
|
updateOpts[field] = c.wantThing[field];
|
|
extra.push(format('%s=%s', field, c.wantThing[field]));
|
|
});
|
|
ctx.cloudapi.updateRole(updateOpts, function (err, role) {
|
|
if (err) {
|
|
next(err);
|
|
return;
|
|
}
|
|
console.log('Updated role %s: %s', role.name,
|
|
extra.join(', '));
|
|
next();
|
|
});
|
|
break;
|
|
case 'delete-role':
|
|
delOpts = {id: c.haveThing.id};
|
|
ctx.cloudapi.deleteRole(delOpts, function (err) {
|
|
if (err) {
|
|
next(err);
|
|
return;
|
|
}
|
|
console.log('Deleted role %s', c.haveThing.name);
|
|
next();
|
|
});
|
|
break;
|
|
|
|
case 'generate-key':
|
|
console.log('Generating and adding new SSH key for user %s:',
|
|
c.user);
|
|
vasync.pipeline({arg: {}, funcs: [
|
|
function vars(ctx2, next2) {
|
|
tilde('~', function (s) {
|
|
ctx2.homeDir = s;
|
|
ctx2.keyName = format('%s user %s',
|
|
c.currProfile.name, c.user);
|
|
ctx2.keyPath = format('%s/.ssh/%s-user-%s.id_rsa',
|
|
ctx2.homeDir, c.currProfile.name, c.user);
|
|
next2();
|
|
});
|
|
},
|
|
function rmOldPrivKey(ctx2, next2) {
|
|
rimraf(ctx2.keyPath, next2);
|
|
},
|
|
function rmOldPubKey(ctx2, next2) {
|
|
rimraf(ctx2.keyPath + '.pub', next2);
|
|
},
|
|
function generateSshKey(ctx2, next2) {
|
|
var cmd = format(
|
|
'ssh-keygen -t rsa -C "%s" -f %s -b 4096',
|
|
ctx2.keyName, ctx2.keyPath);
|
|
console.log(' Generate 4096 bit RSA key: %s[.pub]',
|
|
ctx2.keyPath);
|
|
common.execPlus({cmd: cmd, log: ctx.log}, next2);
|
|
},
|
|
function loadPubKey(ctx2, next2) {
|
|
fs.readFile(ctx2.keyPath + '.pub', 'utf8',
|
|
function (err, content) {
|
|
ctx2.pubKeyContent = content;
|
|
next2();
|
|
});
|
|
},
|
|
function pubKeyCopyInRbacConfigDir(ctx2, next2) {
|
|
mkdirp(DEFAULT_RBAC_USER_KEYS_DIR, function (err) {
|
|
if (err) {
|
|
next(err);
|
|
return;
|
|
}
|
|
var configKeyPath = path.join(
|
|
DEFAULT_RBAC_USER_KEYS_DIR, c.user + '.pub');
|
|
console.log(' Copy pubkey to %s', configKeyPath);
|
|
fs.writeFile(configKeyPath, ctx2.pubKeyContent,
|
|
next2);
|
|
});
|
|
},
|
|
function addKey(ctx2, next2) {
|
|
ctx.cloudapi.createUserKey({
|
|
userId: c.user,
|
|
key: ctx2.pubKeyContent,
|
|
name: ctx2.keyName
|
|
}, function (err, key) {
|
|
if (err) {
|
|
next2(err);
|
|
return;
|
|
}
|
|
ctx2.key = key;
|
|
console.log(' Created user %s key %s%s', c.user,
|
|
key.fingerprint,
|
|
key.name ? format(' (%s)', key.name) : '');
|
|
next2();
|
|
});
|
|
},
|
|
function addKeyToRbacConfig(ctx2, next2) {
|
|
for (i = 0; i < ctx.rbacConfig.users.length; i++) {
|
|
var u = ctx.rbacConfig.users[i];
|
|
if (u.login === c.user) {
|
|
assert.ok(!u.keys,
|
|
'expect no keys on user ' + c.user);
|
|
u.keys = [ctx2.key];
|
|
break;
|
|
}
|
|
}
|
|
next2();
|
|
}
|
|
]}, next);
|
|
break;
|
|
|
|
case 'create-profile':
|
|
case 'update-profile':
|
|
if (!c.wantThing.keyId) {
|
|
// Add from the recently generated/added key.
|
|
for (i = 0; i < ctx.rbacConfig.users.length; i++) {
|
|
var user = ctx.rbacConfig.users[i];
|
|
if (user.login === c.user) {
|
|
c.wantThing.keyId = user.keys[0].fingerprint;
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
try {
|
|
mod_config.validateProfile(c.wantThing);
|
|
} catch (err) {
|
|
next(err);
|
|
break;
|
|
}
|
|
|
|
try {
|
|
mod_config.saveProfileSync({
|
|
configDir: c.configDir,
|
|
profile: c.wantThing
|
|
});
|
|
} catch (err) {
|
|
return next(err);
|
|
}
|
|
|
|
next();
|
|
break;
|
|
|
|
default:
|
|
throw new Error(format(
|
|
'unknown action-type: %s-%s', c.action, c.type));
|
|
}
|
|
}
|
|
|
|
}, function (err) {
|
|
cb(err);
|
|
});
|
|
}
|
|
|
|
|
|
module.exports = {
|
|
loadRbacConfig: loadRbacConfig,
|
|
loadRbacState: loadRbacState,
|
|
createRbacUpdatePlan: createRbacUpdatePlan,
|
|
executeRbacUpdatePlan: executeRbacUpdatePlan
|
|
};
|