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feat: class ful docker api client

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This commit is contained in:
MiaoWoo 2020-01-03 14:30:39 +08:00
parent 84c304a26a
commit e53f633498
19 changed files with 320 additions and 147 deletions
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9
packages/docker-api/src/api/opts/common.ts
View File

@ -7,4 +7,13 @@ export declare namespace query {
[key: string]: boolean
}
}
}
export interface LogsOpts {
follow?: boolean;
stdout?: boolean;
stderr?: boolean;
since?: number;
until?: number;
timestamps?: boolean;
tail?: number | "all";
}

9
packages/docker-api/src/api/opts/container.ts
View File

@ -6,14 +6,7 @@ export declare namespace container {
limit?: number;
size?: boolean;
}
export interface LogsOpts {
follow?: boolean;
stdout?: boolean;
stderr?: boolean;
since?: number;
until?: number;
timestamps?: boolean;
tail?: number | "all";
export interface LogsOpts extends common.LogsOpts {
}
export namespace exec {
export interface Create {

1
packages/docker-api/src/api/opts/index.ts
View File

@ -1,3 +1,4 @@
export * from './task'
export * from './swarm'
export * from './common'
export * from './config'

12
packages/docker-api/src/api/opts/service.ts
View File

@ -2,16 +2,8 @@ import * as common from './common'
export declare namespace service {
export interface FilterOpt {
}
export interface LogsOpts {
details?: boolean;
follow?: boolean;
stdout?: boolean;
stderr?: boolean;
since?: number;
until?: number;
timestamps?: boolean;
tail?: number | "all";
export interface LogsOpts extends common.LogsOpts {
}
}

9
packages/docker-api/src/api/opts/task.ts Normal file
View File

@ -0,0 +1,9 @@
import * as common from './common'
export declare namespace task {
export interface FilterOpt {
}
export interface LogsOpts extends common.LogsOpts {
}
}

92
packages/docker-api/src/client/api.ts Normal file
View File

@ -0,0 +1,92 @@
import { ServerResponse } from 'http'
import axios, { AxiosInstance, AxiosRequestConfig, Method, AxiosResponse } from 'axios';
export interface DockerApiClient {
get<T>(path: string, data?: object): Promise<T>;
post<T>(path: string, data?: object): Promise<T>;
del<T>(path: string, data?: object): Promise<T>;
stream<T = ServerResponse>(path: string, data?: object): Promise<T>;
getUri(path: string, data?: object): string;
}
class DefaultDockerApiClient implements DockerApiClient {
private api: AxiosInstance;
constructor(host: string = process.env.DOCKER_HOST) {
const instanceConfig: AxiosRequestConfig = {
headers: {
'Content-Type': 'application/json'
}
}
if (host.startsWith("/")) {
instanceConfig.socketPath = host
} else {
instanceConfig.baseURL = host
}
this.api = axios.create(instanceConfig)
}
async get<T>(path: string, data?: object): Promise<T> {
return await this.handle<T>("GET", path, { params: data });
}
async post<T>(path: string, data?: object): Promise<T> {
return await this.handle<T>("POST", path, { data });
}
async del<T>(path: string, data?: object): Promise<T> {
return await this.handle<T>("DELETE", path, { params: data });
}
async stream<T = ServerResponse>(path: string, data?: object): Promise<T> {
return await this.handle<T>("GET", path, { params: data, responseType: "stream" });
}
getUri(path: string, data?: object): string {
return this.api.getUri({
url: path,
params: data
})
}
async handle<T>(method: Method, path: string, reqConfig?: AxiosRequestConfig): Promise<T> {
let config: AxiosRequestConfig = {
method,
url: path,
...reqConfig
};
let startTime = Date.now();
let response: AxiosResponse;
try {
response = await this.api.request(config);
return response.data as T
} catch (ex) {
if (!ex.response) { throw ex; }
response = ex.response;
if (response.status > 299 && config.responseType == "stream") {
let stream = response.data;
response.data = await new Promise<T>((resolve, reject) => {
let cache = '';
stream.on('data', (chunk: ArrayBuffer) => {
cache += chunk.toString()
})
stream.on('end', () => {
resolve(JSON.parse(cache) as T);
})
})
}
throw new Error(JSON.stringify(response.data));
} finally {
if (response) {
console.log(`========== Docker API Invoke ==========
REQUEST METHOD : ${method}
REQUEST PATH : ${response.request.path}
REQUEST PARAMS : ${config.params ? JSON.stringify(config.params) : ''}
REQUEST BODY : ${config.data ? JSON.stringify(config.data) : ''}
RESPONSE BODY : ${toString.call(response.data.pipe) === "[object Function]" ? '<Stream>' : JSON.stringify(response.data)}
HANDLE TIME : ${Date.now() - startTime}ms
=======================================`);
}
}
}
}
export default new DefaultDockerApiClient();

18
packages/docker-api/src/client/config.ts
View File

@ -1,18 +1,20 @@
import * as api from '../utils/api'
import * as opts from '../api/opts'
import * as types from '../api/types'
import * as filterUtil from '../api/opts/filter'
import { DockerApiClient } from './api';
export namespace config {
export async function list(filter?: opts.config.FilterOpt) {
return await api.get<types.config.Config[]>('/configs', {
export class Config {
constructor(public api: DockerApiClient) {
}
list(filter?: opts.config.FilterOpt) {
return this.api.get<types.config.Config[]>('/configs', {
filters: filterUtil.toJSON(filter)
});
}
export async function inspect(id: string) {
return await api.get(`/configs/${id}`)
inspect(id: string) {
return this.api.get(`/configs/${id}`)
}
export async function create() {
return await api.post<{}>('/configs/create')
create() {
return this.api.post<{}>('/configs/create')
}
}

80
packages/docker-api/src/client/container.ts
View File

@ -1,22 +1,31 @@
import * as api from '../utils/api';
import * as opts from '../api/opts'
import * as types from '../api/types'
import * as http from 'http'
import { DockerApiClient } from './api';
export namespace container {
export async function list(filters?: opts.container.ListOpts) {
return await api.get<types.container.Container[]>('/containers/json', filters)
export class Container {
private execClient: Exec;
constructor(public api: DockerApiClient) {
this.execClient = new Exec(api);
}
export async function inspect(id: string, query: { size: boolean } = { size: false }) {
return await api.get<types.container.ContainerJSON>(`/containers/${id}/json`, query);
get exec() {
return this.execClient;
}
export function prune() {
return api.post<types.container.ContainerPrune>('/containers/prune');
async list(filters?: opts.container.ListOpts) {
return await this.api.get<types.container.Container[]>('/containers/json', filters)
}
export async function logs(id: string, opts: opts.container.LogsOpts = {}): Promise<http.ServerResponse> {
async inspect(id: string, query: { size: boolean } = { size: false }) {
return await this.api.get<types.container.ContainerJSON>(`/containers/${id}/json`, query);
}
prune() {
return this.api.post<types.container.ContainerPrune>('/containers/prune');
}
async logs(id: string, opts: opts.container.LogsOpts = {}): Promise<http.ServerResponse> {
let data = {
follow: true,
stdout: true,
@ -24,31 +33,32 @@ export namespace container {
tail: 10,
...opts
}
return await api.stream(`/containers/${id}/logs`, data);
}
export namespace exec {
export function create(id: string, opts: opts.container.exec.Create = {}): Promise<types.container.exec.CreateResult> {
let request = {
AttachStdin: true,
AttachStdout: true,
AttachStderr: true,
DetachKeys: 'ctrl-d',
Tty: true,
Cmd: '/bin/sh',
...opts
}
request.AttachStderr = true
return api.post<types.container.exec.CreateResult>(`/containers/${id}/exec`, request)
}
export function start(id: string, opts: opts.container.exec.Start = {}) {
return api.post<types.container.exec.StartResult>(`/exec/${id}/start`, opts)
}
export function resize(id: string, opts: opts.container.exec.Resize = {}) {
return api.post<types.container.exec.ResizeResult>(`/exec/${id}/resize`, opts)
}
export function inspect(id: string) {
return api.get<types.container.exec.ExecJson>(`/exec/${id}/json`)
}
return await this.api.stream(`/containers/${id}/logs`, data);
}
}
class Exec {
constructor(public api: DockerApiClient) { }
create(id: string, opts: opts.container.exec.Create = {}): Promise<types.container.exec.CreateResult> {
let request = {
AttachStdin: true,
AttachStdout: true,
AttachStderr: true,
DetachKeys: 'ctrl-d',
Tty: true,
Cmd: '/bin/sh',
...opts
}
request.AttachStderr = true
return this.api.post<types.container.exec.CreateResult>(`/containers/${id}/exec`, request)
}
start(id: string, opts: opts.container.exec.Start = {}) {
return this.api.post<types.container.exec.StartResult>(`/exec/${id}/start`, opts)
}
resize(id: string, opts: opts.container.exec.Resize = {}) {
return this.api.post<types.container.exec.ResizeResult>(`/exec/${id}/resize`, opts)
}
inspect(id: string) {
return this.api.get<types.container.exec.ExecJson>(`/exec/${id}/json`)
}
}

10
packages/docker-api/src/client/image.ts
View File

@ -1,8 +1,10 @@
import * as api from '../utils/api'
import * as types from '../api/types'
import { DockerApiClient } from './api';
export namespace image {
export async function list() {
return await api.get<types.image.Image[]>('/images/json');
export class Image {
constructor(public api: DockerApiClient) {
}
list() {
return this.api.get<types.image.Image[]>('/images/json');
}
}

77
packages/docker-api/src/client/index.ts
View File

@ -1,10 +1,67 @@
export * from './node'
export * from './task'
export * from './image'
export * from './swarm'
export * from './config'
export * from './volume'
export * from './system'
export * from './network'
export * from './service'
export * from './container'
import api, { DockerApiClient } from './api'
import { Container } from './container'
import { Service } from './service'
import { Node } from './node'
import { Task } from './task'
import { Image } from './image'
import { Swarm } from './swarm'
import { Config } from './config'
import { Volume } from './volume'
import { System } from './system'
import { Network } from './network'
export class DockerClient {
private containerInstance: Container;
private serviceInstance: Service;
private nodeInstance: Node;
private taskInstance: Task;
private imageInstance: Image;
private swarmInstance: Swarm;
private configInstance: Config;
private volumeInstance: Volume;
private systemInstance: System;
private networkInstance: Network;
constructor(apiClient: DockerApiClient = api) {
this.containerInstance = new Container(apiClient)
this.serviceInstance = new Service(apiClient)
this.nodeInstance = new Node(apiClient)
this.taskInstance = new Task(apiClient)
this.imageInstance = new Image(apiClient)
this.swarmInstance = new Swarm(apiClient)
this.configInstance = new Config(apiClient)
this.volumeInstance = new Volume(apiClient)
this.systemInstance = new System(apiClient)
this.networkInstance = new Network(apiClient)
}
get container() {
return this.containerInstance;
}
get service() {
return this.serviceInstance;
}
get node() {
return this.nodeInstance;
}
get task() {
return this.taskInstance;
}
get image() {
return this.imageInstance;
}
get swarm() {
return this.swarmInstance;
}
get config() {
return this.configInstance;
}
get volume() {
return this.volumeInstance;
}
get system() {
return this.systemInstance;
}
get network() {
return this.networkInstance;
}
}
export default new DockerClient();

10
packages/docker-api/src/client/network.ts
View File

@ -1,9 +1,11 @@
import * as api from '../utils/api'
import * as opts from '../api/opts'
import * as types from '../api/types'
import { DockerApiClient } from './api'
export namespace network {
export async function list(opts?: opts.network.ListOpts) {
return await api.get<types.network.NetworkResource[]>('/networks', opts)
export class Network {
constructor(public api: DockerApiClient) {
}
list(opts?: opts.network.ListOpts) {
return this.api.get<types.network.NetworkResource[]>('/networks', opts)
}
}

10
packages/docker-api/src/client/node.ts
View File

@ -1,8 +1,10 @@
import * as api from '../utils/api'
import * as types from '../api/types'
import { DockerApiClient } from './api';
export namespace node {
export async function list() {
return await api.get<types.node.Node[]>('/nodes');
export class Node {
constructor(public api: DockerApiClient) {
}
list() {
return this.api.get<types.node.Node[]>('/nodes');
}
}

24
packages/docker-api/src/client/service.ts
View File

@ -1,25 +1,27 @@
import * as api from '../utils/api';
import * as opts from '../api/opts';
import * as types from '../api/types';
import * as filterUtil from '../api/opts/filter'
import * as http from 'http'
import { DockerApiClient } from './api';
export namespace service {
export async function list(filter?: opts.service.FilterOpt) {
return await api.get<types.service.Service[]>('/services', {
export class Service {
constructor(public api: DockerApiClient) {
}
async list(filter?: opts.service.FilterOpt) {
return await this.api.get<types.service.Service[]>('/services', {
filters: filterUtil.toJSON(filter)
});
}
export async function create() {
async create() {
}
export async function inspect(id: string, query: { insertDefaults: boolean } = { insertDefaults: false }) {
return await api.get<types.service.Service>(`/services/${id}`, query);
async inspect(id: string, query: { insertDefaults: boolean } = { insertDefaults: false }) {
return await this.api.get<types.service.Service>(`/services/${id}`, query);
}
export async function update(id: string, query: { version: number, registryAuthFrom?: string, rollback?: string }, data: any) {
return await api.post<any>(api.getUri(`/services/${id}/update`, query), data)
async update(id: string, query: { version: number, registryAuthFrom?: string, rollback?: string }, data: any) {
return await this.api.post<any>(this.api.getUri(`/services/${id}/update`, query), data)
}
export async function logs(id: string, opts: opts.service.LogsOpts = {}): Promise<http.ServerResponse> {
async logs(id: string, opts: opts.service.LogsOpts = {}): Promise<http.ServerResponse> {
let data = {
follow: true,
stdout: true,
@ -27,6 +29,6 @@ export namespace service {
tail: 10,
...opts
}
return await api.stream(`/services/${id}/logs`, data);
return await this.api.stream(`/services/${id}/logs`, data);
}
}

35
packages/docker-api/src/client/swarm.ts
View File

@ -1,29 +1,26 @@
import * as api from '../utils/api'
import * as opts from '../api/opts'
import * as types from '../api/types'
import { DockerApiClient } from './api';
export namespace swarm {
export async function inspect() {
return await api.get<types.swarm.Info>('/swarm');
export class Swarm {
constructor(public client: DockerApiClient) {
}
export async function init(opts: opts.swarm.InitOpts) {
return await api.post<string>('/swarm/init', opts);
inspect() {
return this.client.get<types.swarm.Info>('/swarm');
}
export async function join(opts: opts.swarm.JoinOpts) {
return await api.post<string>('/swarm/join', opts);
init(opts: opts.swarm.InitOpts) {
return this.client.post<string>('/swarm/init', opts);
}
export async function leave(force: boolean = false) {
return await api.post<string>(`/swarm/leave?force=${force}`);
join(opts: opts.swarm.JoinOpts) {
return this.client.post<string>('/swarm/join', opts);
}
export async function unlockkey() {
return await api.get<string>(`/swarm/unlockkey`);
leave(force: boolean = false) {
return this.client.post<string>(`/swarm/leave?force=${force}`);
}
export async function unlock(opts: opts.swarm.UnlockOpts) {
return await api.post<string>(`/swarm/unlockkey`, opts);
unlockkey() {
return this.client.get<string>(`/swarm/unlockkey`);
}
unlock(opts: opts.swarm.UnlockOpts) {
return this.client.post<string>(`/swarm/unlockkey`, opts);
}
}

18
packages/docker-api/src/client/system.ts
View File

@ -1,16 +1,18 @@
import * as api from '../utils/api'
import * as types from '../api/types'
import { DockerApiClient } from './api';
export namespace system {
export async function info() {
return await api.get<types.system.Info>('/info');
export class System {
constructor(public api: DockerApiClient) {
}
info() {
return this.api.get<types.system.Info>('/info');
}
export async function version() {
return await api.get<types.system.Version>('/version');
version() {
return this.api.get<types.system.Version>('/version');
}
export async function events() {
return await api.stream('/events');
events() {
return this.api.stream('/events');
}
}

22
packages/docker-api/src/client/task.ts
View File

@ -1,8 +1,22 @@
import * as api from '../utils/api'
import * as opts from '../api/opts'
import * as types from '../api/types'
import * as http from 'http'
import { DockerApiClient } from './api';
export namespace task {
export async function list() {
return await api.get<types.task.Task[]>('/tasks');
export class Task {
constructor(public api: DockerApiClient) {
}
list() {
return this.api.get<types.task.Task[]>('/tasks');
}
logs(id: string, opts: opts.task.LogsOpts = {}): Promise<http.ServerResponse> {
let data = {
follow: true,
stdout: true,
stderr: true,
tail: 10,
...opts
}
return this.api.stream(`/services/${id}/logs`, data);
}
}

10
packages/docker-api/src/client/volume.ts
View File

@ -1,8 +1,10 @@
import * as api from '../utils/api'
import * as types from '../api/types'
import { DockerApiClient } from './api';
export namespace volume {
export async function list() {
return await api.get<types.volume.VolumeJSON>('/volumes');
export class Volume {
constructor(public api: DockerApiClient) {
}
list() {
return this.api.get<types.volume.VolumeJSON>('/volumes');
}
}

3
packages/docker-api/src/index.ts
View File

@ -1 +1,2 @@
export * from './client'
import client from './client'
export default client;

18
packages/docker-api/src/utils/api.ts
View File

@ -1,5 +1,5 @@
import * as http from 'http'
import axios, { AxiosResponse, AxiosRequestConfig, Method, AxiosInstance } from 'axios'
import { AxiosResponse, AxiosRequestConfig, Method, AxiosInstance } from 'axios'
let api: AxiosInstance;
@ -66,19 +66,3 @@ HANDLE TIME : ${Date.now() - startTime}ms
}
}
}
function init() {
const instanceConfig: AxiosRequestConfig = {
headers: {
'Content-Type': 'application/json'
}
}
if (process.env.DOCKER_HOST.startsWith("/")) {
instanceConfig.socketPath = process.env.DOCKER_HOST
} else {
instanceConfig.baseURL = process.env.DOCKER_HOST
}
api = axios.create(instanceConfig)
}
init();