Alerty

Fast and reliable reply notifications after tasks.

A minimalistic platform which triggerers an action (emails by default) when a specific url is requested with an optional data sent. Useful when doing crontab/cronjob monitoring.

By default, it sends an email to the previously saved email.

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Architecture

This project is using

• PHP
• MySQL (pdo conections)
• Composer, to use:
  • phpdotenv (credentials management)
  • phpmailer (SMTP email library)
  • phpunit (unit testing in php)

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Story

I was messing arround with my linux, until I discovered that I wanted to recieve some feedback whenever a crontab (the update & upgrade) was finished.

That's basically the main reason of why I have chosen to build this triggerer website.

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Philosophy

I would like to bring this little service open and free to anyone, so feel free to fork it or use it at my hosted version

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Installation

1. First, clone the repository and install all the dependencies:

   composer install

   Depending of your hosting provider you will need to move the vendor folder inside the private folder because of permission conflicts with the user www-data (happened in my case). If this happens to you, you'll need to change the path of the vendor's autoload at the src/private/utils.php file (line 15).

2. Then, with the PHP installed and its dependencies, let's import the databse structure, for this, create a database and drag and drop (in phpMyAdmin) the file located in:

   db/database.sql

   or simply go to the import section after clicking on the database's name. A tutorial can be found here or if you prefer the in-line method this may help you.

   If you want the terminal option just do:

   mysql -u <db_user> -p <db_name> ./db/database.sql
   

3. Create the .env file by changing the name or copying the src/private/.env.example file To change the name:

   mv .env.template .env
   

   To copy the file

   cp .env.template .env
   

   And then, place all the credentials needed. Here's a table explaining what do they mean:

   Enviroment variable	Description
   DB_HOST	The databse host, most times is localhost
   DB_NAME	The name of the Database you have just created
   DB_USER	The MySQL database username, needs access to CRUD (Create, Read, Update, Delete)
   DB_PASS	The MySQL database password
   MAIL_SENDER	The email, example: [email protected]
   MAIL_PWD	The email account password, highly recommended to generate one with this method if is a google account
   MAIL_HOST	The SMTP host, gmail uses smtp.gmail.com
   MAIL_PORT	The SMTP port, gmail uses 587 (with TLS, that is required in this application)
   HASH_SALT	A secret string that is crucial to encrypt the account verification link. Do not leave in blank or make it easy to guess, you'll never have to type it anywhere.

4. Run server and enjoy!

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Suggestions or questions

If you feel that something is wrong in this README file or you need help while setting up this project, feel free to contact or open a GitHub Issue.

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