node-docker-api
Version:
Docker Remote API driver for node
146 lines • 4.63 kB
JavaScript
;
const node_1 = require("./node");
/**
* Class reprensenting a swarm
*/
class Swarm {
/**
* Creates a new swarm
* @param {Modem} modem Modem to connect to the remote service
*/
constructor(modem) {
this.data = {};
this.modem = modem;
}
/**
* Initialize a new swarm
* https://docs.docker.com/engine/reference/api/docker_remote_api_v1.24/#/initialize-a-new-swarm
* @param {Object} opts Query params in the request (optional)
* @return {Promise} Promise return the new node
*/
init(opts) {
const call = {
path: '/swarm/init?',
method: 'POST',
options: opts,
statusCodes: {
200: true,
400: 'bad parameter',
406: 'node is already part of a swarm'
}
};
return new Promise((resolve, reject) => {
this.modem.dial(call, (err, nodeId) => {
if (err)
return reject(err);
const node = new node_1.Node(this.modem, nodeId);
resolve(node);
});
});
}
/**
* Get low-level information on a swarm
* https://docs.docker.com/engine/reference/api/docker_remote_api_v1.24/#/inspect-swarm
* The reason why this module isn't called inspect is because that interferes with the inspect utility of node.
* @param {Object} opts Query params in the request (optional)
* @return {Promise} Promise return the swarm
*/
status(opts) {
const call = {
path: `/swarm?`,
method: 'GET',
options: opts,
statusCodes: {
200: true,
404: 'no such swarm',
500: 'server error'
}
};
return new Promise((resolve, reject) => {
this.modem.dial(call, (err, conf) => {
if (err)
return reject(err);
const swarm = new Swarm(this.modem);
swarm.data = conf;
resolve(swarm);
});
});
}
/**
* Join a swarm
* https://docs.docker.com/engine/reference/api/docker_remote_api_v1.24/#/join-an-existing-swarm
* @param {Object} opts Query params in the request (optional)
* @return {Promise} Promise return the result
*/
join(opts) {
const call = {
path: `/swarm/join?`,
method: 'POST',
options: opts,
statusCodes: {
200: true,
400: 'bad parameter',
406: 'node is already part of a swarm'
}
};
return new Promise((resolve, reject) => {
this.modem.dial(call, (err, id) => {
if (err)
return reject(err);
resolve(id);
});
});
}
/**
* Leave a swarm
* https://docs.docker.com/engine/reference/api/docker_remote_api_v1.24/#/leave-a-swarm
* @param {Object} opts Query params in the request (optional)
* @return {Promise} Promise return the swarm
*/
leave(opts) {
const call = {
path: `/swarm/leave?`,
method: 'POST',
options: opts,
statusCodes: {
200: true,
406: 'node is not part of a swarm'
}
};
return new Promise((resolve, reject) => {
this.modem.dial(call, (err, res) => {
if (err)
return reject(err);
resolve(res);
});
});
}
/**
* Update a swarm
* https://docs.docker.com/engine/reference/api/docker_remote_api_v1.24/#/update-a-swarm
* @param {Object} opts Query params in the request (optional)
* @return {Promise} Promise return the swarm
*/
update(opts) {
const call = {
path: `/swarm/update?`,
method: 'POST',
options: opts,
statusCodes: {
200: true,
400: 'bad parameter',
406: 'node is already part of a swarm'
}
};
return new Promise((resolve, reject) => {
this.modem.dial(call, (err, res) => {
if (err)
return reject(err);
resolve(res);
});
});
}
}
Object.defineProperty(exports, "__esModule", { value: true });
exports.default = Swarm;
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