cdk-cli/lib/env.js

'ckd aws' cli helper

const inquirer = require("./inquirer");
const files = require("./files");

const env = {
    // CDK ENV VARIABLES
    TYPE: '',
    CDK_DEFAULT_ACCOUNT: '',
    CDK_DEFAULT_REGION: '',
    PROJECT_NAME: '',
    STAGE_NAME: '',
    HOSTED_ZONE_DOMAIN: '',
    HOSTED_ZONE_DOMAIN_CERTIFICATE_ARN: '',

    // CODEPIPELINE FRONTEND ENV VARIABLES
    FRONTEND_GITHUB_REPO_BRANCH: '',
    FRONTEND_GITHUB_OWNER: '',
    FRONTEND_GITHUB_OAUTHTOKEN: '',
    FRONTEND_GITHUB_REPO: '',
    FRONTEND_BUILD_COMMAND: '',

    // CODEPIPELINE BACKEND ENV VARIABLES
    BACKEND_GITHUB_REPO_BRANCH: '',
    BACKEND_GITHUB_OWNER: '',
    BACKEND_GITHUB_OAUTHTOKEN: '',
    BACKEND_GITHUB_REPO: '',

    // FRONTEND SETTINGS
    WEBAPP_DOMAIN: '',

    // BACKEND SETTINGS
    SHARED_LOAD_BALANCER: '',
    INSTANCE_TYPE: '',
    BACKEND_PATH: '',
    BACKEND_DOMAIN: '',
}

module.exports = {
    createEnvFile: async () => {
        const envAnswer = await inquirer.askEnvFile();
        if (envAnswer === 'Yes') {
            const type = await inquirer.askTYPE();
            env.CDK_DEFAULT_ACCOUNT = await inquirer.askCDK_DEFAULT_ACCOUNT();
            env.CDK_DEFAULT_REGION = await inquirer.askCDK_DEFAULT_REGION();
            env.PROJECT_NAME = await inquirer.askPROJECT_NAME();
            env.STAGE_NAME = await inquirer.askSTAGE_NAME();
            env.HOSTED_ZONE_DOMAIN = await inquirer.askHOSTED_ZONE_DOMAIN();
            env.HOSTED_ZONE_DOMAIN_CERTIFICATE_ARN = await inquirer.askHOSTED_ZONE_DOMAIN_CERTIFICATE_ARN();
            switch (type) {
                case 'Server':
                    await createBackEndEnv();
                    break;
                case 'Web':
                    await createFrontEndEnv();
                    break;
                case 'Both':
                    await createBackEndEnv();
                    await createFrontEndEnv();
                    break;
            }
            const format = Object.keys(env).map((key) => (`${key}=${env[key] || ''}\n`));
            files.createFile(format.join(''));
        }
    },
}

const createBackEndEnv = async () => {
    env.TYPE = 'SERVER';
    env.BACKEND_GITHUB_REPO = await inquirer.askRepoName();
    env.BACKEND_GITHUB_REPO_BRANCH = await inquirer.askRepoBranch();
    env.BACKEND_GITHUB_OWNER = await inquirer.askRepoOwner();
    env.BACKEND_GITHUB_OAUTHTOKEN = await inquirer.askRepoOwnerOAUTHTOKEN();
    env.INSTANCE_TYPE = await inquirer.askINSTANCE_TYPE();
    env.BACKEND_DOMAIN = await inquirer.askBACKEND_DOMAIN();
    env.BACKEND_PATH = await inquirer.askBACKEND_PATH();
    env.SHARED_LOAD_BALANCER = env.INSTANCE_TYPE !== 'SHARED_LOAD_BALANCER' ? '' : await inquirer.askSHARED_LOAD_BALANCER();
};

const createFrontEndEnv = async () => {
    env.TYPE = 'WEB';
    env.FRONTEND_GITHUB_REPO = await inquirer.askRepoName();
    env.FRONTEND_GITHUB_REPO_BRANCH = await inquirer.askRepoBranch();
    env.FRONTEND_GITHUB_OWNER = await inquirer.askRepoOwner();
    env.FRONTEND_GITHUB_OAUTHTOKEN = await inquirer.askRepoOwnerOAUTHTOKEN();
    env.FRONTEND_BUILD_COMMAND = await inquirer.askFRONTEND_BUILD_COMMAND();
    env.WEBAPP_DOMAIN = await inquirer.askWEBAPP_DOMAIN();
};