firebase-tools/lib/commands/functions-config-clone.js

Command-Line Interface for Firebase

"use strict";
var clc = require("cli-color");
var { Command } = require("../command");
var functionsConfig = require("../functionsConfig");
var functionsConfigClone = require("../functionsConfigClone");
var getProjectId = require("../getProjectId");
var { requirePermissions } = require("../requirePermissions");
var utils = require("../utils");
var logger = require("../logger");
module.exports = new Command("functions:config:clone")
    .description("clone environment config from another project")
    .option("--from <projectId>", "the project from which to clone configuration")
    .option("--only <keys>", "a comma-separated list of keys to clone")
    .option("--except <keys>", "a comma-separated list of keys to not clone")
    .before(requirePermissions, [
    "runtimeconfig.configs.list",
    "runtimeconfig.configs.create",
    "runtimeconfig.configs.get",
    "runtimeconfig.configs.update",
    "runtimeconfig.configs.delete",
    "runtimeconfig.variables.list",
    "runtimeconfig.variables.create",
    "runtimeconfig.variables.get",
    "runtimeconfig.variables.update",
    "runtimeconfig.variables.delete",
])
    .before(functionsConfig.ensureApi)
    .action(function (options) {
    var projectId = getProjectId(options);
    if (!options.from) {
        return utils.reject("Must specify a source project in " + clc.bold("--from <projectId>") + " option.");
    }
    else if (options.from === projectId) {
        return utils.reject("From project and destination can't be the same project.");
    }
    else if (options.only && options.except) {
        return utils.reject("Cannot use both --only and --except at the same time.");
    }
    var only;
    var except;
    if (options.only) {
        only = options.only.split(",");
    }
    else if (options.except) {
        except = options.except.split(",");
    }
    return functionsConfigClone(options.from, projectId, only, except).then(function () {
        utils.logSuccess("Cloned functions config from " + clc.bold(options.from) + " into " + clc.bold(projectId));
        logger.info("\nPlease deploy your functions for the change to take effect by running " +
            clc.bold("firebase deploy --only functions") +
            "\n");
    });
});