@haftahave/serverless-ses-template

v6.1.0

Published

4 months ago

Serverless template sync plugin for Amazon Simple Email Service

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serverless AWS SES Amazon Simple Email Service plugin

Template sync plugin for Amazon Simple Email Service

A serverless plugin that allows automatically creating, updating and removing AWS SES Templates using a configuration file and keeps your AWS SES Templates synced with your configuration file.

🚨 Important Notice: Starting from 6.x version, plugin has transitioned to pure ESM and requires serverless v3.2.0 or newer.
If you need for CJS package use 5.x plugin series
If you need compatibility with serverless<=3.0.0, please use tag v4.0.7.
Read motivation here

REQUIRES nodejs 18+

:zap: Features

Allows declaring email templates that will be synced in pre-deploy phase
Allows you to optionally add stage to template names while syncing
Allows you to list and delete SES template by specified name

Examples

Simple plugin integration
Plugin integration with asset management (not maintained)

Installation

npm install @haftahave/serverless-ses-template

Configuration

All @haftahave/serverless-ses-template configuration parameters are optional

# add to your serverless.yml

plugins:
  - '@haftahave/serverless-ses-template'

custom:
  sesTemplates:
    addStage: true                             # Specifies whether to add stage to template name (default false)
    configFile: './custom-config-file/path.js' # Config file path (default './ses-email-templates/index.js')
    deployHook: 'after:deploy:deploy'          # Specifies serverless lifecycle event plugin use to deploy templates (default 'before:deploy:deploy')
    disableAutoDeploy: true                    # Specifies whether to sync templates while sls deploy and remove (default false)
    region: 'us-west-2'                        # Specifies AWS region for SES templates (not required)
    removeMissed: false                        # Set this flag in order to remove templates those are not present in your configuration file. (not required, default false)

Template configuration file

Template configuration file should be an async function that returns array of objects (all keys are required):

/**
 * @param {Object} serverless - Serverless instance
 * @param {Object} options - runtime options
 * @returns {Promise<{name: string, subject: string, html: string, text}[]>}
 */
const templateConfiguration = async (serverless, options) => [{
    name: 'example_name',
    subject: 'Your subject',
    html: '<h1>Hello world!</h1>',
    text: 'Hello world!',
}];

export default templateConfiguration

Real world example see here.

Plugin resolves region in the following order:

CLI argument named sesTemplatesRegion - top priority
serverless.yml plugin configuration param named region
CLI argument named region
fallback to default region resolving (first region in first stage defined in serverless.yml)

Plugin resolves template configuration file path in the following order:

CLI argument named sesTemplateConfig - top priority
serverless.yml plugin configuration param named configFile
fallback to default ./ses-email-templates/index.js

Usage and command line options

Deploy

Run sls ses-template deploy in order to sync your email templates.

Optional CLI options:

--sesTemplatesRegion The region used to populate your templates. Default: see "Region fallback sequence" in readme.md. [OPTIONAL]
--sesTemplateConfig  Template configuration file path. Default: see "Template configuration file sequence" in readme.md. [OPTIONAL]
--stage        The stage used to populate your templates. Default: the first stage found in your project. [OPTIONAL]
--removeMissed Set this flag in order to remove templates those are not present in your configuration file. [OPTIONAL]

List templates

Run sls ses-template list in order to list your email templates.

CLI options:

--sesTemplatesRegion The region used to list your templates. Default: see "Region fallback sequence" in readme.md. [OPTIONAL]
--filter <string>    Display templates that contain <string>. [OPTIONAL]

Delete template

Run sls ses-template delete --template template_name_goes_here in order to delete your email template.