k8ts
Version:
Powerful framework for building Kubernetes manifests in TypeScript.
134 lines • 6.63 kB
JavaScript
;
var __esDecorate = (this && this.__esDecorate) || function (ctor, descriptorIn, decorators, contextIn, initializers, extraInitializers) {
function accept(f) { if (f !== void 0 && typeof f !== "function") throw new TypeError("Function expected"); return f; }
var kind = contextIn.kind, key = kind === "getter" ? "get" : kind === "setter" ? "set" : "value";
var target = !descriptorIn && ctor ? contextIn["static"] ? ctor : ctor.prototype : null;
var descriptor = descriptorIn || (target ? Object.getOwnPropertyDescriptor(target, contextIn.name) : {});
var _, done = false;
for (var i = decorators.length - 1; i >= 0; i--) {
var context = {};
for (var p in contextIn) context[p] = p === "access" ? {} : contextIn[p];
for (var p in contextIn.access) context.access[p] = contextIn.access[p];
context.addInitializer = function (f) { if (done) throw new TypeError("Cannot add initializers after decoration has completed"); extraInitializers.push(accept(f || null)); };
var result = (0, decorators[i])(kind === "accessor" ? { get: descriptor.get, set: descriptor.set } : descriptor[key], context);
if (kind === "accessor") {
if (result === void 0) continue;
if (result === null || typeof result !== "object") throw new TypeError("Object expected");
if (_ = accept(result.get)) descriptor.get = _;
if (_ = accept(result.set)) descriptor.set = _;
if (_ = accept(result.init)) initializers.unshift(_);
}
else if (_ = accept(result)) {
if (kind === "field") initializers.unshift(_);
else descriptor[key] = _;
}
}
if (target) Object.defineProperty(target, contextIn.name, descriptor);
done = true;
};
var __runInitializers = (this && this.__runInitializers) || function (thisArg, initializers, value) {
var useValue = arguments.length > 2;
for (var i = 0; i < initializers.length; i++) {
value = useValue ? initializers[i].call(thisArg, value) : initializers[i].call(thisArg);
}
return useValue ? value : void 0;
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Service = void 0;
const instruments_1 = require("@k8ts/instruments");
const immutable_1 = require("immutable");
const _imports_1 = require("../../_imports");
const error_1 = require("../../error");
const kind_map_1 = require("../../kind-map");
const kinds_1 = require("../../kinds");
const node_1 = require("../../node");
const equiv_cdk8s_1 = require("../../node/equiv-cdk8s");
const adapters_1 = require("../utils/adapters");
const service_port_1 = require("./service-port");
var Service;
(function (Service_1) {
Service_1.Port = service_port_1.Port;
let Service = (() => {
let _classDecorators = [(0, kind_map_1.k8ts)(kinds_1.api.v1_.Service), (0, instruments_1.relations)({
needs: self => ({
backend: self.backend
})
}), (0, equiv_cdk8s_1.equiv_cdk8s)(_imports_1.CDK.KubeService), (0, instruments_1.manifest)({
body(self) {
const svcPorts = self.ports;
return {
spec: {
...self.props.$frontend,
ports: (0, adapters_1.toServicePorts)(svcPorts).toArray(),
selector: {
app: self.props.$backend.name
},
...(self.props.$frontend.type === "LoadBalancer"
? {
allocateLoadBalancerNodePorts: false,
externalTrafficPolicy: "Local"
}
: {})
}
};
}
})];
let _classDescriptor;
let _classExtraInitializers = [];
let _classThis;
let _classSuper = node_1.ManifestResource;
var Service = class extends _classSuper {
static { _classThis = this; }
static {
const _metadata = typeof Symbol === "function" && Symbol.metadata ? Object.create(_classSuper[Symbol.metadata] ?? null) : void 0;
__esDecorate(null, _classDescriptor = { value: _classThis }, _classDecorators, { kind: "class", name: _classThis.name, metadata: _metadata }, null, _classExtraInitializers);
Service = _classThis = _classDescriptor.value;
if (_metadata) Object.defineProperty(_classThis, Symbol.metadata, { enumerable: true, configurable: true, writable: true, value: _metadata });
__runInitializers(_classThis, _classExtraInitializers);
}
__PORTS__;
kind = kinds_1.api.v1_.Service;
get backend() {
return this.props.$backend;
}
// TODO: Ports force evaluates the backend which is not needed
get ports() {
const srcPorts = this.backend.ports.pull();
const knownPorts = (0, immutable_1.Map)(this.props.$ports)
.filter(x => x !== undefined)
.keySeq()
.toArray();
const svcPorts = srcPorts.pick(...knownPorts).map(this.props.$ports);
return svcPorts;
}
portRef(name) {
return new Service_1.Port.Port({
service: this,
name: name
});
}
get hostname() {
return `${this.name}.${this.namespace}.svc.cluster.local`;
}
_getPortoPart(port, protocol) {
const portNumber = this.props.$ports[port];
if (portNumber === 80 && protocol === "http") {
return "";
}
if (portNumber === 443 && protocol === "https") {
return "";
}
if (portNumber === undefined) {
throw new error_1.MakeError(`Port ${port} is not defined in service ${this.name}`);
}
return `:${portNumber}`;
}
address(protocol, port) {
return `${protocol}://${this.hostname}${this._getPortoPart(port, protocol)}`;
}
};
return Service = _classThis;
})();
Service_1.Service = Service;
})(Service || (exports.Service = Service = {}));
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