Add ability to manage computers and computer groups from web interface

app/assets/app/dash/SideBar.component.js

@@ -60,6 +60,18 @@ export default class SideBarComponent extends Component {
                 type: 'resource',
                 resource: 'iam/Policy',
             },
+            {
+                text: 'Computers',
+                action: 'list',
+                type: 'resource',
+                resource: 'ldap/Machine',
+            },
+            {
+                text: 'Computer Groups',
+                action: 'list',
+                type: 'resource',
+                resource: 'ldap/MachineGroup',
+            },
             {
                 text: 'LDAP Clients',
                 action: 'list',

app/assets/app/resource/ldap/Machine.resource.js

@@ -0,0 +1,92 @@
+import CRUDBase from '../CRUDBase.js'
+
+class MachineResource extends CRUDBase {
+    constructor() {
+        super()
+
+        this.endpoint = '/api/v1/ldap/machines'
+        this.required_fields = ['name', 'description']
+        this.permission_base = 'v1:ldap:machines'
+
+        this.item = 'Computer'
+        this.plural = 'Computers'
+
+        this.listing_definition = {
+            columns: [
+                {
+                    name: 'Machine Name',
+                    field: 'name',
+                },
+                {
+                    name: 'Host Name',
+                    field: 'host_name',
+                },
+                {
+                    name: 'Description',
+                    field: 'description',
+                },
+            ],
+            actions: [
+                {
+                    type: 'resource',
+                    position: 'main',
+                    action: 'insert',
+                    text: 'Create New',
+                    color: 'success',
+                },
+                {
+                    type: 'resource',
+                    position: 'row',
+                    action: 'update',
+                    icon: 'fa fa-edit',
+                    color: 'primary',
+                },
+                {
+                    type: 'resource',
+                    position: 'row',
+                    action: 'delete',
+                    icon: 'fa fa-times',
+                    color: 'danger',
+                    confirm: true,
+                },
+            ],
+        }
+
+        this.form_definition = {
+            // back_action: {
+            //    text: 'Back',
+            //    action: 'back',
+            // },
+            fields: [
+                {
+                    name: 'Machine Name',
+                    field: 'name',
+                    placeholder: 'DNS01',
+                    required: true,
+                    type: 'text',
+                },
+                {
+                    name: 'Description',
+                    field: 'description',
+                    required: true,
+                    type: 'textarea',
+                },
+                {
+                    name: 'Location',
+                    field: 'location',
+                    type: 'text',
+                    placeholder: 'Server room 1',
+                },
+                {
+                    name: 'Host Name (FQDN)',
+                    field: 'host_name',
+                    type: 'text',
+                    placeholder: 'dns01.my.domain',
+                },
+            ],
+        }
+    }
+}
+
+const ldap_machine = new MachineResource()
+export { ldap_machine }

app/assets/app/resource/ldap/MachineGroup.resource.js

@@ -0,0 +1,90 @@
+import CRUDBase from '../CRUDBase.js'
+
+class MachineGroupResource extends CRUDBase {
+    constructor() {
+        super()
+
+        this.endpoint = '/api/v1/ldap/machine-groups'
+        this.required_fields = ['name']
+        this.permission_base = 'v1:ldap:machine_groups'
+
+        this.item = 'Computer Group'
+        this.plural = 'Computer Groups'
+
+        this.listing_definition = {
+            columns: [
+                {
+                    name: 'Group Name',
+                    field: 'name',
+                },
+                {
+                    name: '# Computers',
+                    field: 'machine_ids',
+                    renderer: machine_ids => Array.isArray(machine_ids) ? machine_ids.length : 0,
+                },
+                {
+                    name: 'Description',
+                    field: 'description',
+                },
+            ],
+            actions: [
+                {
+                    type: 'resource',
+                    position: 'main',
+                    action: 'insert',
+                    text: 'Create New',
+                    color: 'success',
+                },
+                {
+                    type: 'resource',
+                    position: 'row',
+                    action: 'update',
+                    icon: 'fa fa-edit',
+                    color: 'primary',
+                },
+                {
+                    type: 'resource',
+                    position: 'row',
+                    action: 'delete',
+                    icon: 'fa fa-times',
+                    color: 'danger',
+                    confirm: true,
+                },
+            ],
+        }
+
+        this.form_definition = {
+            // back_action: {
+            //    text: 'Back',
+            //    action: 'back',
+            // },
+            fields: [
+                {
+                    name: 'Group Name',
+                    field: 'name',
+                    placeholder: 'DNS Servers',
+                    required: true,
+                    type: 'text',
+                },
+                {
+                    name: 'Description',
+                    field: 'description',
+                    type: 'textarea',
+                },
+                {
+                    name: 'Computers',
+                    field: 'machine_ids',
+                    type: 'select.dynamic.multiple',
+                    options: {
+                        resource: 'ldap/Machine',
+                        display: machine => `${machine.name}${machine.host_name ? ' (' + machine.host_name + ')' : ''}`,
+                        value: 'id',
+                    },
+                },
+            ],
+        }
+    }
+}
+
+const ldap_machinegroup = new MachineGroupResource()
+export { ldap_machinegroup }

app/controllers/api/v1/LDAP.controller.js

@@ -46,6 +46,32 @@ class LDAPController extends Controller {
         return res.api(data)
     }
 
+    async get_machines(req, res, next) {
+        const Machine = this.models.get('ldap:Machine')
+        const machines = await Machine.find({active: true})
+        const data = []
+
+        for ( const machine of machines ) {
+            if ( !req.user.can(`ldap:machine:${machine.id}:view`) ) continue
+            data.push(await machine.to_api())
+        }
+
+        return res.api(data)
+    }
+
+    async get_machine_groups(req, res, next) {
+        const MachineGroup = this.models.get('ldap:MachineGroup')
+        const groups = await MachineGroup.find({active: true})
+        const data = []
+
+        for ( const group of groups ) {
+            if ( !req.user.can(`ldap:machine_group:${group.id}:view`) ) continue
+            data.push(await group.to_api())
+        }
+
+        return res.api(data)
+    }
+
     async get_client(req, res, next) {
         const Client = this.models.get('ldap:Client')
         const client = await Client.findById(req.params.id)
@@ -80,6 +106,40 @@ class LDAPController extends Controller {
         return res.api(await group.to_api())
     }
 
+    async get_machine(req, res, next) {
+        const Machine = this.models.get('ldap:Machine')
+        const machine = await Machine.findById(req.params.id)
+
+        if ( !machine || !machine.active )
+            return res.status(404)
+                .message(req.T('api.machine_not_found'))
+                .api()
+
+        if ( !req.user.can(`ldap:machine:${machine.id}:view`) )
+            return res.status(401)
+                .message(req.T('api.insufficient_permissions'))
+                .api()
+
+        return res.api(await machine.to_api())
+    }
+
+    async get_machine_group(req, res, next) {
+        const MachineGroup = this.models.get('ldap:MachineGroup')
+        const group = await MachineGroup.findById(req.params.id)
+
+        if ( !group || !group.active )
+            return res.status(404)
+                .message(req.T('api.group_not_found'))
+                .api()
+
+        if ( !req.user.can(`ldap:machine_group:${group.id}:view`) )
+            return res.status(401)
+                .message(req.T('api.insufficient_permissions'))
+                .api()
+
+        return res.api(await group.to_api())
+    }
+
     async create_client(req, res, next) {
         if ( !req.user.can('ldap:client:create') )
             return res.status(401)
@@ -121,13 +181,89 @@ class LDAPController extends Controller {
         return res.api(await client.to_api())
     }
 
-    async create_group(req, res, next) {
-        console.log(req.body)
-        if ( !req.user.can(`ldap:group:create`) )
-            return res.status(401)
-                .message(req.T('api.insufficient_permissions'))
+    async create_machine(req, res, next) {
+        // validate inputs
+        const required_fields = ['name', 'description']
+        for ( const field of required_fields ) {
+            if ( !req.body[field] )
+                return res.status(400)
+                    .message(`${req.T('api.missing_field')} ${field}`)
+                    .api()
+        }
+
+        // Make sure the machine name is free
+        const Machine = this.models.get('ldap:Machine')
+        const existing_machine = await Machine.findOne({ name: req.body.name })
+        if ( existing_machine )
+            return res.status(400)
+                .message(req.T('api.machine_already_exists'))
                 .api()
 
+        const machine = new Machine({
+            name: req.body.name,
+            description: req.body.description,
+            host_name: req.body.host_name,
+            location: req.body.location,
+        })
+
+        if ( req.body.bind_password ) {
+            await machine.set_bind_password(req.body.bind_password)
+        }
+
+        if ( 'ldap_visible' in req.body ) {
+            machine.ldap_visible = !!req.body.ldap_visible
+        }
+
+        await machine.save()
+        return res.api(await machine.to_api())
+    }
+
+    async create_machine_group(req, res, next) {
+        // validate inputs
+        const required_fields = ['name']
+        for ( const field of required_fields ) {
+            if ( !req.body[field] )
+                return res.status(400)
+                    .message(`${req.T('api.missing_field')} ${field}`)
+                    .api()
+        }
+
+        // Make sure the machine name is free
+        const MachineGroup = this.models.get('ldap:MachineGroup')
+        const existing_group = await MachineGroup.findOne({ name: req.body.name })
+        if ( existing_group )
+            return res.status(400)
+                .message(req.T('api.group_already_exists'))
+                .api()
+
+        const group = new MachineGroup({
+            name: req.body.name,
+            description: req.body.description,
+        })
+
+        if ( 'ldap_visible' in req.body ) {
+            group.ldap_visible = !!req.body.ldap_visible
+        }
+
+        const Machine = this.models.get('ldap:Machine')
+        const machine_ids = Array.isArray(req.body.machine_ids) ? req.body.machine_ids : []
+        group.machine_ids = []
+        for ( const potential of machine_ids ) {
+            const machine = await Machine.findOne({
+                _id: Machine.to_object_id(potential),
+                active: true,
+            })
+
+            if ( machine ) {
+                group.machine_ids.push(potential)
+            }
+        }
+
+        await group.save()
+        return res.api(await group.to_api())
+    }
+
+    async create_group(req, res, next) {
         // validate inputs
         const required_fields = ['role', 'name']
         for ( const field of required_fields ) {
@@ -240,6 +376,106 @@ class LDAPController extends Controller {
         return res.api()
     }
 
+    async update_machine(req, res, next) {
+        const Machine = this.models.get('ldap:Machine')
+
+        const machine = await Machine.findById(req.params.id)
+        if ( !machine || !machine.active )
+            return res.status(404)
+                .message(req.T('api.machine_not_found'))
+                .api()
+
+        if ( !req.user.can(`ldap:machine:${machine.id}:update`) )
+            return res.status(401)
+                .message(req.T('api.insufficient_permissions'))
+                .api()
+
+        const required_fields = ['name', 'description']
+        for ( const field of required_fields ) {
+            if ( !req.body[field] )
+                return res.status(400)
+                    .message(`${req.T('api.missing_field')} ${field}`)
+                    .api()
+        }
+
+        // Make sure the machine name is free
+        const existing_machine = await Machine.findOne({ name: req.body.name })
+        if ( existing_machine && existing_machine.id !== machine.id )
+            return res.status(400)
+                .message(req.T('api.machine_already_exists'))
+                .api()
+
+        machine.name = req.body.name
+        machine.description = req.body.description
+        machine.host_name = req.body.host_name
+        machine.location = req.body.location
+
+        if ( req.body.bind_password ) {
+            await machine.set_bind_password(req.body.bind_password)
+        }
+
+        if ( 'ldap_visible' in req.body ) {
+            machine.ldap_visible = !!req.body.ldap_visible
+        }
+
+        await machine.save()
+        return res.api(await machine.to_api())
+    }
+
+    async update_machine_group(req, res, next) {
+        const MachineGroup = this.models.get('ldap:MachineGroup')
+
+        const group = await MachineGroup.findById(req.params.id)
+        if ( !group || !group.active )
+            return res.status(404)
+                .message(req.T('api.group_not_found'))
+                .api()
+
+        if ( !req.user.can(`ldap:machine_group:${group.id}:update`) )
+            return res.status(401)
+                .message(req.T('api.insufficient_permissions'))
+                .api()
+
+        const required_fields = ['name']
+        for ( const field of required_fields ) {
+            if ( !req.body[field] )
+                return res.status(400)
+                    .message(`${req.T('api.missing_field')} ${field}`)
+                    .api()
+        }
+
+        // Make sure the machine name is free
+        const existing_group = await MachineGroup.findOne({ name: req.body.name })
+        if ( existing_group && existing_group.id !== group.id )
+            return res.status(400)
+                .message(req.T('api.group_already_exists'))
+                .api()
+
+        group.name = req.body.name
+        group.description = req.body.description
+
+        if ( 'ldap_visible' in req.body ) {
+            group.ldap_visible = !!req.body.ldap_visible
+        }
+
+        const Machine = this.models.get('ldap:Machine')
+        const machine_ids = Array.isArray(req.body.machine_ids) ? req.body.machine_ids : []
+        group.machine_ids = []
+        for ( const potential of machine_ids ) {
+            const machine = await Machine.findOne({
+                _id: Machine.to_object_id(potential),
+                active: true,
+            })
+
+            if ( machine ) {
+                group.machine_ids.push(potential)
+            }
+        }
+
+        await group.save()
+        return res.api(await group.to_api())
+    }
+
     async update_group(req, res, next) {
         const User = await this.models.get('auth:User')
         const Group = await this.models.get('ldap:Group')
@@ -337,6 +573,44 @@ class LDAPController extends Controller {
         await group.save()
         return res.api()
     }
+
+    async delete_machine(req, res, next) {
+        const Machine = this.models.get('ldap:Machine')
+        const machine = await Machine.findById(req.params.id)
+
+        if ( !machine || !machine.active )
+            return res.status(404)
+                .message(req.T('api.machine_not_found'))
+                .api()
+
+        if ( !req.user.can(`ldap:machine:${machine.id}:delete`) )
+            return res.status(401)
+                .message(req.T('api.insufficient_permissions'))
+                .api()
+
+        machine.active = false
+        await machine.save()
+        return res.api()
+    }
+
+    async delete_machine_group(req, res, next) {
+        const MachineGroup = this.models.get('ldap:MachineGroup')
+        const group = await MachineGroup.findById(req.params.id)
+
+        if ( !group || !group.active )
+            return res.status(404)
+                .message(req.T('api.group_not_found'))
+                .api()
+
+        if ( !req.user.can(`ldap:machine_group:${group.id}:delete`) )
+            return res.status(401)
+                .message(req.T('api.insufficient_permissions'))
+                .api()
+
+        group.active = false
+        await group.save()
+        return res.api()
+    }
 }
 
 module.exports = exports = LDAPController

app/models/ldap/Machine.model.js

@@ -0,0 +1,64 @@
+const { Model } = require('flitter-orm')
+const LDAP = require('ldapjs')
+const bcrypt = require('bcrypt')
+
+class MachineModel extends Model {
+    static get services() {
+        return [...super.services, 'models', 'ldap_server', 'configs']
+    }
+
+    static get schema() {
+        return {
+            name: String,
+            bind_password: String,
+            description: String,
+            host_name: String,
+            location: String,
+            active: { type: Boolean, default: true },
+            ldap_visible: { type: Boolean, default: true },
+        }
+    }
+
+    async to_api() {
+        return {
+            id: this.id,
+            name: this.name,
+            description: this.description,
+            host_name: this.host_name,
+            location: this.location,
+            ldap_visible: this.ldap_visible,
+        }
+    }
+
+    async set_bind_password(password) {
+        this.bind_password = await bcrypt.hash(password, 10)
+        return this
+    }
+
+    async check_bind_password(password) {
+        return await bcrypt.compare(password, this.bind_password)
+    }
+
+    get dn() {
+        return LDAP.parseDN(`cn=${this.name},${this.ldap_server.machine_dn().format(this.configs.get('ldap:server.format'))}`)
+    }
+
+    async to_ldap() {
+        const data = {
+            cn: this.name,
+            dn: this.dn.format(this.configs.get('ldap:server.format')),
+            name: this.name,
+            id: this.id,
+            objectClass: ['computer'],
+            description: this.description,
+            dNSHostName: this.host_name,
+            location: this.location,
+            primaryGroupID: 515,  // compat with AD
+            sAMAccountType: 805306369,  // compat with AD
+        }
+
+        return data;
+    }
+}
+
+module.exports = exports = MachineModel

app/models/ldap/MachineGroup.model.js

@@ -0,0 +1,47 @@
+const { Model } = require('flitter-orm')
+const uuid = require('uuid').v4
+const LDAP = require('ldapjs')
+
+class MachineGroupModel extends Model {
+    static get services() {
+        return [...super.services, 'models', 'ldap_server', 'configs']
+    }
+
+    static get schema() {
+        return {
+            name: String,
+            description: String,
+            UUID: { type: String, default: uuid },
+            active: { type: Boolean, default: true },
+            machine_ids: [String],
+            ldap_visible: { type: Boolean, default: true },
+        }
+    }
+
+    async to_api() {
+        return {
+            id: this.id,
+            name: this.name,
+            description: this.description || '',
+            UUID: this.UUID,
+            machine_ids: this.machine_ids,
+            ldap_visible: this.ldap_visible,
+        }
+    }
+
+    get dn() {
+        return LDAP.parseDN(`cn=${this.name},${this.ldap_server.machine_group_dn().format(this.configs.get('ldap:server.format'))}`)
+    }
+
+    async to_ldap() {
+        return {
+            cn: this.name,
+            dn: this.dn.format(this.configs.get('ldap:server.format')),
+            id: this.id,
+            uuid: this.UUID,
+            description: this.description,
+        }
+    }
+}
+
+module.exports = exports = MachineGroupModel

app/routing/routers/api/v1/ldap.routes.js

@@ -22,6 +22,22 @@ const ldap_routes = {
             ['middleware::api:Permission', { check: 'v1:ldap:groups:get' }],
             'controller::api:v1:LDAP.get_group',
         ],
+        '/machines': [
+            ['middleware::api:Permission', { check: 'v1:ldap:machines:list' }],
+            'controller::api:v1:LDAP.get_machines',
+        ],
+        '/machines/:id': [
+            ['middleware::api:Permission', { check: 'v1:ldap:machines:get' }],
+            'controller::api:v1:LDAP.get_machine',
+        ],
+        '/machine-groups': [
+            ['middleware::api:Permission', { check: 'v1:ldap:machine_groups:list' }],
+            'controller::api:v1:LDAP.get_machine_groups',
+        ],
+        '/machine-groups/:id': [
+            ['middleware::api:Permission', { check: 'v1:ldap:machine_groups:get' }],
+            'controller::api:v1:LDAP.get_machine_group',
+        ],
         '/config': [
             ['middleware::api:Permission', { check: 'v1:ldap:config:get' }],
             'controller::api:v1:LDAP.get_config',
@@ -37,6 +53,14 @@ const ldap_routes = {
             ['middleware::api:Permission', { check: 'v1:ldap:groups:create' }],
             'controller::api:v1:LDAP.create_group',
         ],
+        '/machines': [
+            ['middleware::api:Permission', { check: 'v1:ldap:machines:create' }],
+            'controller::api:v1:LDAP.create_machine',
+        ],
+        '/machine-groups': [
+            ['middleware::api:Permission', { check: 'v1:ldap:machine_groups:create' }],
+            'controller::api:v1:LDAP.create_machine_group',
+        ],
     },
 
     patch: {
@@ -48,6 +72,14 @@ const ldap_routes = {
             ['middleware::api:Permission', { check: 'v1:ldap:groups:update' }],
             'controller::api:v1:LDAP.update_group',
         ],
+        '/machines/:id': [
+            ['middleware::api:Permission', { check: 'v1:ldap:machines:update' }],
+            'controller::api:v1:LDAP.update_machine',
+        ],
+        '/machine-groups/:id': [
+            ['middleware::api:Permission', { check: 'v1:ldap:machine_groups:update' }],
+            'controller::api:v1:LDAP.update_machine_group',
+        ],
     },
 
     delete: {
@@ -59,6 +91,14 @@ const ldap_routes = {
             ['middleware::api:Permission', { check: 'v1:ldap:groups:delete' }],
             'controller::api:v1:LDAP.delete_group',
         ],
+        '/machines/:id': [
+            ['middleware::api:Permission', { check: 'v1:ldap:machines:delete' }],
+            'controller::api:v1:LDAP.delete_machine',
+        ],
+        '/machine-groups/:id': [
+            ['middleware::api:Permission', { check: 'v1:ldap:machine_groups:delete' }],
+            'controller::api:v1:LDAP.delete_machine_group',
+        ],
     },
 }
 

app/unit/LDAPServerUnit.js

@@ -37,6 +37,14 @@ class LDAPServerUnit extends Unit {
         return this.build_dn(this.config.schema.group_base)
     }
 
+    machine_dn() {
+        return this.build_dn(this.config.schema.machine_base)
+    }
+
+    machine_group_dn() {
+        return this.build_dn(this.config.schema.machine_group_base)
+    }
+
     sudo_dn() {
         return this.build_dn(this.config.schema.sudo_base)
     }

config/ldap/server.config.js

@@ -15,6 +15,8 @@ const ldap_server = {
         base_dc: env('LDAP_BASE_DC', 'dc=example,dc=com'),
         authentication_base: env('LDAP_AUTH_BASE', 'ou=people'),
         group_base: env('LDAP_GROUP_BASE', 'ou=groups'),
+        machine_base: env('LDAP_MACHINE_BASE', 'ou=computers'),
+        machine_group_base: env('LDAP_MACHINE_BASE', 'ou=computer groups'),
         sudo_base: env('LDAP_SUDO_BASE', 'ou=sudo'),
         auth: {
             user_id: 'uid',

locale/en_US/api.locale.js

@@ -3,7 +3,9 @@ module.exports = exports = {
     application_already_exists: 'An Application with that identifier already exists.',
 
     group_not_found: 'Group not found with that ID.',
+    machine_not_found: 'Machine not found with that ID.',
     group_already_exists: 'A group with that name already exists.',
+    machine_already_exists: 'A machine with that name already exists.',
 
     user_not_found: 'User not found with that ID.',
     user_already_exists: 'A user with that identifier already exists.',