@webda/shell/lib/deployers/chaindeployer.js

Deploy a Webda app or configure it

import { WebdaError } from "@webda/core";
import * as merge from "merge";
import { Deployer } from "./deployer.js";
/**
 * Run a list of Deployer
 *
 * @WebdaDeployer WebdaDeployer/ChainDeployer
 */
export default class ChainDeployer extends Deployer {
    /**
     *
     * @returns current chain
     */
    getChain() {
        if (typeof this.resources.chain === "string") {
            return this.resources.chain.split(",");
        }
        return this.resources.chain || [];
    }
    /**
     * Deploy each deployer from the chain, adding any results sent by previous
     * deployers to the next one
     */
    async deploy() {
        let deployers = this.getChain();
        deployers.forEach(d => {
            if (!this.manager.deployersDefinition[d.toLowerCase()]) {
                throw new WebdaError.CodeError("DEPLOYER_UNKNOWN", "Deployer " + d + " is unknown");
            }
        });
        // Duplicate object
        let resources = JSON.parse(JSON.stringify(this.resources));
        // Run all deployers one after the other
        for (let i in deployers) {
            let result = (await this.manager.run(deployers[i], resources)) || {};
            resources = merge.recursive(resources, this.replaceVariables(result));
        }
    }
}
export { ChainDeployer };
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