@atomist/sdm
Version:
Atomist Software Delivery Machine SDK
86 lines • 3.58 kB
JavaScript
;
/*
* Copyright © 2020 Atomist, Inc.
*
* 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 });
exports.serviceAccountTemplate = exports.upsertServiceAccount = void 0;
const logger_1 = require("@atomist/automation-client/lib/util/logger");
const _ = require("lodash");
const error_1 = require("../support/error");
const retry_1 = require("../support/retry");
const labels_1 = require("./labels");
const metadata_1 = require("./metadata");
const patch_1 = require("./patch");
const request_1 = require("./request");
const resource_1 = require("./resource");
/**
* Create or patch service account.
*
* @param req Kuberenetes application request
* @return Kubernetes resource spec used to create/patch the resource
*/
async function upsertServiceAccount(req) {
const slug = request_1.appName(req);
const spec = await serviceAccountTemplate(req);
try {
await req.clients.core.readNamespacedServiceAccount(spec.metadata.name, spec.metadata.namespace);
}
catch (e) {
logger_1.logger.debug(`Failed to read service account ${slug}, creating: ${error_1.k8sErrMsg(e)}`);
logger_1.logger.info(`Creating service account ${slug} using '${resource_1.logObject(spec)}'`);
await retry_1.logRetry(() => req.clients.core.createNamespacedServiceAccount(spec.metadata.namespace, spec), `create service account ${slug}`);
return spec;
}
logger_1.logger.info(`Service account ${slug} exists, patching using '${resource_1.logObject(spec)}'`);
await retry_1.logRetry(() => req.clients.core.patchNamespacedServiceAccount(spec.metadata.name, spec.metadata.namespace, spec, undefined, undefined, undefined, undefined, patch_1.patchHeaders(req)), `patch service account ${slug}`);
return spec;
}
exports.upsertServiceAccount = upsertServiceAccount;
/**
* Create service account spec for a Kubernetes application. The
* `req.rbac.serviceAccountSpec`, if it not false, is merged into the
* spec created by this function using `lodash.merge(default,
* req.rbac.serviceAccountSpec)`.
*
* It is possible to override the service account name using the
* [[KubernetesApplication.serviceAccountSpec]]. If you do this, make
* sure you know what you are doing and also override it in the
* [[KubernetesApplication.roleBindingSpec]].
*
* @param req application request
* @return service account resource specification
*/
async function serviceAccountTemplate(req) {
const labels = labels_1.applicationLabels(req);
const metadata = metadata_1.metadataTemplate({
name: req.name,
namespace: req.ns,
labels,
});
const apiVersion = "v1";
const kind = "ServiceAccount";
const sa = {
apiVersion,
kind,
metadata,
};
if (req.serviceAccountSpec) {
_.merge(sa, req.serviceAccountSpec, { apiVersion, kind });
sa.metadata.namespace = req.ns;
}
return sa;
}
exports.serviceAccountTemplate = serviceAccountTemplate;
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