example-env

Example of using environmental variables

Required

docker (https://hub.docker.com/)

Installation

From a terminal

git clone https://github.com/sketchings/example-env.git (or use ssh)
cd example-env
docker run --rm -v $(pwd):/app composer install
docker-compose up
Rename example.env to .env

To set up the database for the first time:

In a new terminal

docker exec -it example-env_db_1 bash -l
mysql
use env-test;
CREATE TABLE custom_vars ( var_id INT(6) UNSIGNED AUTO_INCREMENT PRIMARY KEY, var_name VARCHAR(100) NOT NULL, var_value VARCHAR(100) NOT NULL, var_date TIMESTAMP DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP );
INSERT INTO custom_vars (var_name, var_value) Values('group','phpdx');
You can close this terminal

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