@adpt/cloud
Version:
AdaptJS cloud component library
119 lines • 5.02 kB
JavaScript
"use strict";
/*
* Copyright 2019 Unbounded Systems, LLC
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
const tslib_1 = require("tslib");
const core_1 = tslib_1.__importStar(require("@adpt/core"));
const lodash_1 = tslib_1.__importDefault(require("lodash"));
const Container_1 = require("../Container");
const docker_1 = require("../docker");
const NetworkService_1 = require("../NetworkService");
const Container_2 = require("./Container");
const Pod_1 = require("./Pod");
const Service_1 = require("./Service");
function mapChild(kid, props, helpers) {
if (Container_1.isContainerElement(kid))
return mapContainer(kid, props, helpers);
if (NetworkService_1.isNetworkServiceElement(kid))
return mapNetworkService(kid, props, helpers);
return kid;
}
function mapContainer(absEl, props, helpers) {
const { config, containerProps: rawContainerProps = {}, podProps = {} } = props;
//just in case image is there anyway, remove it since Container will use it if present
const _a = rawContainerProps, { image: _i } = _a, containerProps = tslib_1.__rest(_a, ["image"]);
const _b = absEl.props, { handle: _h } = _b, absProps = tslib_1.__rest(_b, ["handle"]);
let registryImage;
let image = absProps.image;
if (config.registryUrl !== undefined) {
//FIXME(manishv) when RegistryDockerImage can push arbitrary string images, remove this
if (!lodash_1.default.isString(image)) {
const regImg = core_1.handle();
registryImage = core_1.default.createElement(docker_1.RegistryDockerImage, { handle: regImg, registryUrl: config.registryUrl, imageSrc: image });
image = regImg;
}
else {
//FIXME(manishv) when helpers gives a way to warn, warn that string images aren't supported
}
}
const pod = core_1.default.createElement(Pod_1.Pod, Object.assign({ config: config, key: absEl.props.key }, podProps),
core_1.default.createElement(Container_2.Container, Object.assign({}, absProps, { image: image, k8sContainerProps: containerProps })));
absEl.props.handle.replaceTarget(pod, helpers);
if (registryImage)
return [registryImage, pod];
return pod;
}
function mapNetworkService(absEl, props, helpers) {
const { config, serviceProps = {} } = props;
const hand = core_1.handle();
const svc = core_1.default.createElement(Service_1.Service, Object.assign({ handle: hand, config: config, key: absEl.props.key }, Service_1.k8sServiceProps(absEl.props), serviceProps));
absEl.props.handle.replaceTarget(svc, helpers);
return svc;
}
/**
* A component for mapping a group of abstract {@link Container}s and
* {@link NetworkService}s to Kubernetes {@link k8s.Pod}s and
* {@link k8s.K8sContainer}s.
*
* @remarks
* This component is intended to be used to replace {@link Container} and
* {@link NetworkService} components that are grouped together, as the
* only children of a common parent in a pattern that looks like this:
*
* ```tsx
* <Service>
* <Container ... />
* <Container ... />
* <NetworkService ... />
* </Service>
* ```
*
* `ServiceDeployment` would map those abstract components into corresponding
* k8s components like this:
* ```tsx
* <Group>
* <docker.RegistryDockerImage ... /> //If props.config specifies a registry
* <k8s.Pod ... >
* <k8s.K8sContainer ... />
* </k8s.Pod>
* <docker.RegistryDockerImage ... /> //If props.config specifies a registry
* <k8s.Pod ... >
* <k8s.K8sContainer ... />
* </k8s.Pod>
* <k8s.Service ... />
* </Group>
* ```
* An example style rule to do this is:
* ```tsx
* {Adapt.rule((matchedProps) => {
* const { handle, ...remainingProps } = matchedProps;
* return <ServiceDeployment config={kubeconfig} {...remainingProps} />;
* })}
* ```
* `ServiceDeployment` also requires the `config` prop which specifies
* connection and authentication information for the Kubernetes cluster on
* which these objects should be created.
*
* @public
*/
class ServiceDeployment extends core_1.DeferredComponent {
build(helpers) {
const mappedChildren = lodash_1.default.flatten(core_1.childrenToArray(this.props.children).map((c) => mapChild(c, this.props, helpers)));
return core_1.default.createElement(core_1.Group, null, mappedChildren);
}
}
exports.ServiceDeployment = ServiceDeployment;
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