node-docker-api
Version:
Docker Remote API driver for node
203 lines (166 loc) • 6.68 kB
JavaScript
;
/**
* Class representing a node
*/
Object.defineProperty(exports, "__esModule", {
value: true
});
var _slicedToArray = function () { function sliceIterator(arr, i) { var _arr = []; var _n = true; var _d = false; var _e = undefined; try { for (var _i = arr[Symbol.iterator](), _s; !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"]) _i["return"](); } finally { if (_d) throw _e; } } return _arr; } return function (arr, i) { if (Array.isArray(arr)) { return arr; } else if (Symbol.iterator in Object(arr)) { return sliceIterator(arr, i); } else { throw new TypeError("Invalid attempt to destructure non-iterable instance"); } }; }();
var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();
function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }
var Node = function () {
/**
* Create a node
* @param {Modem} modem Modem to connect to the remote service
* @param {string} id Id of the node (optional)
*/
function Node(modem, id) {
_classCallCheck(this, Node);
this.modem = modem;
this.id = id;
}
/**
* Get the list of nodes
* https://docs.docker.com/engine/reference/api/docker_remote_api_v1.24/#/list-nodes
* @param {Object} opts Query params in the request (optional)
* @return {Promise} Promise returning the result as a list of nodes
*/
_createClass(Node, [{
key: 'list',
value: function list(opts) {
var _this = this;
var call = {
path: '/nodes?',
method: 'GET',
options: opts,
statusCodes: {
200: true,
500: 'server error'
}
};
return new Promise(function (resolve, reject) {
_this.modem.dial(call, function (err, result) {
if (err) return reject(err);
if (!result || !result.length) return resolve([]);
resolve(result.map(function (conf) {
var node = new Node(_this.modem, conf.ID);
return Object.assign(node, conf);
}));
});
});
}
/**
* Update a node
* https://docs.docker.com/engine/reference/api/docker_remote_api_v1.24/#/update-a-node
* @param {Object} opts Query params in the request (optional)
* @param {String} id ID of the node to inspect, if it's not set, use the id of the object (optional)
* @return {Promise} Promise return the new node
*/
}, {
key: 'update',
value: function update(opts, id) {
var _this2 = this;
var _processArguments = this.__processArguments(opts, id);
var _processArguments2 = _slicedToArray(_processArguments, 2);
opts = _processArguments2[0];
id = _processArguments2[1];
var call = {
path: '/nodes/' + id + '/update?',
method: 'POST',
options: opts,
statusCodes: {
200: true,
404: 'no such node',
500: 'server error'
}
};
return new Promise(function (resolve, reject) {
_this2.modem.dial(call, function (err, conf) {
if (err) return reject(err);
var node = new Node(_this2.modem, id);
resolve(Object.assign(node, conf));
});
});
}
/**
* Get low-level information on a node
* https://docs.docker.com/engine/reference/api/docker_remote_api_v1.24/#/inspect-a-node
* 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)
* @param {String} id ID of the node to inspect, if it's not set, use the id of the object (optional)
* @return {Promise} Promise return the node
*/
}, {
key: 'status',
value: function status(opts, id) {
var _this3 = this;
var _processArguments3 = this.__processArguments(opts, id);
var _processArguments4 = _slicedToArray(_processArguments3, 2);
opts = _processArguments4[0];
id = _processArguments4[1];
var call = {
path: '/nodes/' + id + '?',
method: 'GET',
options: opts,
statusCodes: {
200: true,
404: 'no such node',
500: 'server error'
}
};
return new Promise(function (resolve, reject) {
_this3.modem.dial(call, function (err, conf) {
if (err) return reject(err);
var node = new Node(_this3.modem, id);
resolve(Object.assign(node, conf));
});
});
}
/**
* Remove a node
* https://docs.docker.com/engine/reference/api/docker_remote_api_v1.24/#/remove-a-node
* @param {Object} opts Query params in the request (optional)
* @param {String} id ID of the node to inspect, if it's not set, use the id of the object (optional)
* @return {Promise} Promise return the result
*/
}, {
key: 'remove',
value: function remove(opts, id) {
var _this4 = this;
var _processArguments5 = this.__processArguments(opts, id);
var _processArguments6 = _slicedToArray(_processArguments5, 2);
opts = _processArguments6[0];
id = _processArguments6[1];
var call = {
path: '/nodes/' + id + '?',
method: 'DELETE',
options: opts,
statusCodes: {
204: true,
404: 'no such node',
500: 'server error'
}
};
return new Promise(function (resolve, reject) {
_this4.modem.dial(call, function (err, res) {
if (err) return reject(err);
resolve(res);
});
});
}
}, {
key: '__processArguments',
value: function __processArguments(opts, id) {
if (typeof opts === "string" && !id) {
id = opts;
}
if (!id && this.id) {
id = this.id;
}
if (!opts) opts = {};
return [opts, id];
}
}]);
return Node;
}();
exports.default = Node;