Edit readme

README.md

@@ -1,22 +1,45 @@
 # NotificamBot
 
-Telegram bot to reiceve notifications.
+Telegram bot to receive notifications reads from a queue (pub/sub on Redis).
 
-Notificambot reads notifications from a queue (pub/sub on redis).
+## Configuration
+
+Rename .env.sample in .env and configure it:
+
+
+| KEY |DESCRIPTION |
+|-- | --|
+| BOT_TOKEN | Telegram Bot Token created with @BotFather |
+| CHAT_ID | Your chat id with the bot (you can configure this after the first launch of the bot from client) |
+| REDIS_CHANELL | Channel where the bot reads|
+| REDIS_HOST | Host redis (don't touch if you use docker-compose).
+| REDIS_PASSWORD| Redis password |
 
 
 
-## Configuration 
-1. Create telegram bot with **@BotFather**.
-2. Clone this repository.
-3. Start a redis instance on localhost.
-4. Install dependencies with `npm install`.
-5. Configure env file (and rename from `env.sampe` to `.env`).
-6. Launch with `node src/server.js`
+## Usage
+
+1. Clone the project with 
+```sh
+git clone https://github.com/franjsco/NotificamBot.git
+```
+
+2. Build docker image and run it with docker-compose:
+```sh
+docker-compose up --build
+```
 
 
-You can configure templates into `src/templates.js`.
+3. Search your bot on telegram and start it. The chat id will be displayed on the terminal
+Copy it into .env and stop (CTRL+C) and start containers.
 
-## Test 
+```sh
+docker-compose up
+```
 
-You can perform a test with command: `node pub-redis-example.js`
+4. Now you can perform a test.
+```sh
+node test-publish.js
+```
+
+5. You can send notifications to the bot by connecting to the container redis instance from any application and post messages to the configured queue.