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#!/usr/bin/env node
'use strict'
require('dotenv').config()
const process = require('process')
const path = require('path')
const lambda = require(path.join(__dirname, '..', 'lib', 'main.js'))
const { program } = require('commander')
const fs = require('fs')
const packageJson = fs.existsSync(path.join(process.cwd(), 'package.json')) ? require(path.join(process.cwd(), 'package.json')) : {}
const packageJsonName = packageJson.name || 'UnnamedFunction'
const PACKAGE_MANAGER = process.env.PACKAGE_MANAGER || 'npm'
const AWS_ENVIRONMENT = process.env.AWS_ENVIRONMENT || ''
const AWS_ENDPOINT = process.env.AWS_ENDPOINT || ''
const CONFIG_FILE = process.env.CONFIG_FILE || ''
const EVENT_SOURCE_FILE = process.env.EVENT_SOURCE_FILE || ''
const EXCLUDE_GLOBS = process.env.EXCLUDE_GLOBS || ''
const AWS_ACCESS_KEY_ID = process.env.AWS_ACCESS_KEY_ID
const AWS_SECRET_ACCESS_KEY = process.env.AWS_SECRET_ACCESS_KEY
const AWS_PROFILE = process.env.AWS_PROFILE || ''
const AWS_SESSION_TOKEN = process.env.AWS_SESSION_TOKEN || ''
const AWS_REGION = process.env.AWS_REGION || 'us-east-1,us-west-2,eu-west-1'
const AWS_FUNCTION_NAME = process.env.AWS_FUNCTION_NAME || packageJsonName
const AWS_HANDLER = process.env.AWS_HANDLER || 'index.handler'
const AWS_ROLE = process.env.AWS_ROLE_ARN || process.env.AWS_ROLE || 'missing'
const AWS_MEMORY_SIZE = process.env.AWS_MEMORY_SIZE || 128
const AWS_TIMEOUT = process.env.AWS_TIMEOUT || 60
const AWS_RUN_TIMEOUT = process.env.AWS_RUN_TIMEOUT || 3
const AWS_ARCHITECTURE = process.env.AWS_ARCHITECTURE || 'x86_64'
const AWS_DESCRIPTION = process.env.AWS_DESCRIPTION || packageJson.description || ''
const AWS_RUNTIME = process.env.AWS_RUNTIME || 'nodejs16.x'
const AWS_PUBLISH = process.env.AWS_PUBLISH || false
const AWS_FUNCTION_VERSION = process.env.AWS_FUNCTION_VERSION || ''
const AWS_VPC_SUBNETS = process.env.AWS_VPC_SUBNETS || ''
const AWS_VPC_SECURITY_GROUPS = process.env.AWS_VPC_SECURITY_GROUPS || ''
const AWS_TRACING_CONFIG = process.env.AWS_TRACING_CONFIG || ''
const AWS_LAYERS = process.env.AWS_LAYERS || ''
const AWS_LOGS_RETENTION_IN_DAYS = process.env.AWS_LOGS_RETENTION_IN_DAYS || ''
const EVENT_FILE = process.env.EVENT_FILE || 'event.json'
const PACKAGE_DIRECTORY = process.env.PACKAGE_DIRECTORY
const CONTEXT_FILE = process.env.CONTEXT_FILE || 'context.json'
const PREBUILT_DIRECTORY = process.env.PREBUILT_DIRECTORY || ''
const SRC_DIRECTORY = process.env.SRC_DIRECTORY || ''
const DEPLOY_TIMEOUT = process.env.DEPLOY_TIMEOUT || 120000
const DOCKER_IMAGE = process.env.DOCKER_IMAGE || ''
const DEPLOY_ZIPFILE = process.env.DEPLOY_ZIPFILE || ''
const DEPLOY_USE_S3 = process.env.DEPLOY_USE_S3 || false
const AWS_KMS_KEY_ARN = process.env.AWS_KMS_KEY_ARN || ''
const AWS_DLQ_TARGET_ARN = (() => {
// You can clear the setting by passing an empty string
// when executing updateFunctionConfiguration
if (process.env.AWS_DLQ_TARGET_ARN !== undefined) {
return process.env.AWS_DLQ_TARGET_ARN
}
return undefined
})()
const PROXY = process.env.PROXY || process.env.http_proxy || ''
const ENABLE_RUN_MULTIPLE_EVENTS = true
const KEEP_NODE_MODULES = process.env.KEEP_NODE_MODULES || false
const DOCKER_VOLUMES = process.env.DOCKER_VOLUMES || ''
const AWS_TAGS = process.env.AWS_TAGS || ''
const IMAGE_URI = process.env.IMAGE_URI || ''
program
.command('deploy')
.description('Deploy your application to Amazon Lambda')
.option('--packageManager [PACKAGE_MANAGER]', 'Package manager used to install dependencies', PACKAGE_MANAGER)
.option('-e, --environment [AWS_ENVIRONMENT]', 'Choose environment {dev, staging, production}',
AWS_ENVIRONMENT)
.option('-E, --endpoint [AWS_ENDPOINT]', 'Choose endpoint (e.g. localstack, "http://127.0.0.1:4574")',
AWS_ENDPOINT)
.option('-a, --accessKey [AWS_ACCESS_KEY_ID]', 'AWS Access Key', AWS_ACCESS_KEY_ID)
.option('-s, --secretKey [AWS_SECRET_ACCESS_KEY]', 'AWS Secret Key', AWS_SECRET_ACCESS_KEY)
.option('-P, --profile [AWS_PROFILE]', 'AWS Profile', AWS_PROFILE)
.option('-k, --sessionToken [AWS_SESSION_TOKEN]', 'AWS Session Token', AWS_SESSION_TOKEN)
.option('-r, --region [AWS_REGION]', 'AWS Region', AWS_REGION)
.option('-n, --functionName [AWS_FUNCTION_NAME]', 'Lambda FunctionName', AWS_FUNCTION_NAME)
.option('-H, --handler [AWS_HANDLER]', 'Lambda Handler {index.handler}', AWS_HANDLER)
.option('-o, --role [AWS_ROLE]', 'Amazon Role ARN', AWS_ROLE)
.option('-m, --memorySize [AWS_MEMORY_SIZE]', 'Lambda Memory Size', AWS_MEMORY_SIZE)
.option('-t, --timeout [AWS_TIMEOUT]', 'Lambda Timeout', AWS_TIMEOUT)
.option('--architecture [AWS_ARCHITECTURE]', 'The instruction set architecture that the function supports. (x86_64|arm64)', AWS_ARCHITECTURE)
.option('-d, --description [AWS_DESCRIPTION]', 'Lambda Description', AWS_DESCRIPTION)
.option('-u, --runtime [AWS_RUNTIME]', 'Lambda Runtime', AWS_RUNTIME)
.option('-p, --publish [AWS_PUBLISH]', 'Lambda Publish', AWS_PUBLISH)
.option('-L, --lambdaVersion [AWS_FUNCTION_VERSION]', 'Lambda Function Version', AWS_FUNCTION_VERSION)
.option('-b, --vpcSubnets [AWS_VPC_SUBNETS]', 'Lambda Function VPC Subnet IDs (comma delimited)', AWS_VPC_SUBNETS)
.option('-g, --vpcSecurityGroups [AWS_VPC_SECURITY_GROUPS]', 'Lambda VPC Security Group IDs (comma delimited)',
AWS_VPC_SECURITY_GROUPS)
.option('-K, --kmsKeyArn [AWS_KMS_KEY_ARN]', 'Lambda KMS Key ARN', AWS_KMS_KEY_ARN)
.option('-Q, --deadLetterConfigTargetArn [AWS_DLQ_TARGET_ARN]', 'Lambda DLQ resource',
AWS_DLQ_TARGET_ARN)
.option('-c, --tracingConfig [AWS_TRACING_CONFIG]', 'Lambda tracing settings',
AWS_TRACING_CONFIG)
.option('-l, --layers [AWS_LAYERS]', 'Lambda Layers settings (e.g. "ARN1,ARN2[,..])"', AWS_LAYERS)
.option('-R, --retentionInDays [AWS_LOGS_RETENTION_IN_DAYS]', 'CloudWatchLogs retentionInDays settings',
AWS_LOGS_RETENTION_IN_DAYS)
.option('-G, --sourceDirectory [SRC_DIRECTORY]', 'Path to lambda source Directory (e.g. "./some-lambda")', SRC_DIRECTORY)
.option('-I, --dockerImage [DOCKER_IMAGE]', 'Docker image for npm ci', DOCKER_IMAGE)
.option('-f, --configFile [CONFIG_FILE]',
'Path to file holding secret environment variables (e.g. "deploy.env")', CONFIG_FILE)
.option('-S, --eventSourceFile [EVENT_SOURCE_FILE]',
'Path to file holding event source mapping variables (e.g. "event_sources.json")', EVENT_SOURCE_FILE)
.option('-x, --excludeGlobs [EXCLUDE_GLOBS]',
'Space-separated glob pattern(s) for additional exclude files (e.g. "event.json dotenv.sample")', EXCLUDE_GLOBS)
.option('-D, --prebuiltDirectory [PREBUILT_DIRECTORY]', 'Prebuilt directory', PREBUILT_DIRECTORY)
.option('-T, --deployTimeout [DEPLOY_TIMEOUT]', 'Deploy Timeout', DEPLOY_TIMEOUT)
.option('-z, --deployZipfile [DEPLOY_ZIPFILE]', 'Deploy zipfile', DEPLOY_ZIPFILE)
.option('-B, --deployUseS3 [DEPLOY_USE_S3]', 'Use S3 to deploy.', DEPLOY_USE_S3)
.option('-i, --imageUri [IMAGE_URI]', 'URI of a container image in the Amazon ECR registry.', IMAGE_URI)
.option('-y, --proxy [PROXY]', 'Proxy server', PROXY)
.option('-A, --tags [AWS_TAGS]', 'Tags as key value pairs (e.g. "tagname1=tagvalue1,tagname2=tagvalue2)"', AWS_TAGS)
.option('--silent', 'Silent or quiet mode', false)
.option('--no-optionalDependencies', 'Run `npm install` with `--no-optional`')
.action((prg) => {
if (prg.silent) {
console.log = () => {}
}
lambda.deploy(prg)
})
program
.command('package')
.alias('zip')
.description('Create zipped package for Amazon Lambda deployment')
.option('--packageManager [PACKAGE_MANAGER]', 'Package manager used to install dependencies', PACKAGE_MANAGER)
.option('-A, --packageDirectory [PACKAGE_DIRECTORY]', 'Local Package Directory', PACKAGE_DIRECTORY)
.option('-I, --dockerImage [DOCKER_IMAGE]', 'Docker image for npm ci', DOCKER_IMAGE)
.option('-n, --functionName [AWS_FUNCTION_NAME]', 'Lambda FunctionName', AWS_FUNCTION_NAME)
.option('-H, --handler [AWS_HANDLER]', 'Lambda Handler {index.handler}', AWS_HANDLER)
.option('-e, --environment [AWS_ENVIRONMENT]', 'Choose environment {dev, staging, production}',
AWS_ENVIRONMENT)
.option('-x, --excludeGlobs [EXCLUDE_GLOBS]',
'Space-separated glob pattern(s) for additional exclude files (e.g. "event.json dotenv.sample")', EXCLUDE_GLOBS)
.option('-D, --prebuiltDirectory [PREBUILT_DIRECTORY]', 'Prebuilt directory', PREBUILT_DIRECTORY)
.option('-m, --keepNodeModules [KEEP_NODE_MODULES]', 'Keep the current node_modules directory.', KEEP_NODE_MODULES)
.option('-v, --dockerVolumes [DOCKER_VOLUMES]', 'Additional docker volumes to mount. Each volume definition has to be separated by a space (e.g. "$HOME/.gitconfig:/etc/gitconfig $HOME/.ssh:/root/.ssh")', DOCKER_VOLUMES)
.option('--no-optionalDependencies', 'Run `npm install` with `--no-optional`')
.action((prg) => lambda.package(prg))
program
.command('run')
.alias('execute')
.description('Run your Amazon Lambda application locally')
.option('-H, --handler [AWS_HANDLER]', 'Lambda Handler {index.handler}', AWS_HANDLER)
.option('-j, --eventFile [EVENT_FILE]', 'Event JSON File', EVENT_FILE)
.option('-u, --runtime [AWS_RUNTIME]', 'Lambda Runtime', AWS_RUNTIME)
.option('-t, --timeout [AWS_RUN_TIMEOUT]', 'Lambda Timeout', AWS_RUN_TIMEOUT)
.option('-f, --configFile [CONFIG_FILE]',
'Path to file holding secret environment variables (e.g. "deploy.env")', CONFIG_FILE)
.option('-x, --contextFile [CONTEXT_FILE]', 'Context JSON File', CONTEXT_FILE)
.option('-M, --enableRunMultipleEvents [ENABLE_RUN_MULTIPLE_EVENTS]', 'Enable run multiple events',
ENABLE_RUN_MULTIPLE_EVENTS)
.option('-y, --proxy [PROXY]', 'Proxy server', PROXY)
.option('--apiGateway', 'Convert to API Gateway events', false)
.action((prg) => lambda.run(prg))
program
.command('setup')
.description('Sets up the .env file.')
.option('-j, --eventFile [EVENT_FILE]', 'Event JSON File', EVENT_FILE)
.option('-x, --contextFile [CONTEXT_FILE]', 'Context JSON File', CONTEXT_FILE)
.action((prg) => lambda.setup(prg))
program
.version(lambda.version)
.parse(process.argv)
if (!process.argv.slice(2).length) {
program.outputHelp()
}