This bot is designed to display schedules. It provides a user-friendly interface to select your group and view the schedule for today, tomorrow, yesterday, or the entire week.

The bot offers the following commands and features:

• /start: Initiates interaction with the bot. Prompts you to select your study group using inline buttons.
• /schedule: Displays the main schedule viewing buttons after a group has been selected.
• "Today": Shows the schedule for the current day for the selected group.
• "Tomorrow": Shows the schedule for the next day for the selected group.
• "Yesterday": Displays the schedule for the previous day for the selected group.
• "Week": Presents the schedule for the entire current week for the selected group.
• Group Selection: Upon first launch or using the /start command, the bot will ask you to choose your group (e.g., "1A", "1B", "2A", "2B") via interactive buttons.

To run the bot, you will need to have either Docker or Podman installed on your system. You will also need a BOT_TOKEN from BotFather in Telegram.

1. Clone the repository:

   git clone https://github.com/TOwInOK/scheduler.git
   cd scheduler

2. Create an .env file: In the project's root directory, create a file named .env and add your bot token to it:

   BOT_TOKEN=YOUR_SECRET_BOT_TOKEN

   Replace YOUR_SECRET_BOT_TOKEN with the actual token you obtained from BotFather.

You can pull the latest pre-built image directly from GitHub Container Registry (GHCR):

# For Docker:
docker pull ghcr.io/towinok/scheduler:latest

# For Podman:
podman pull ghcr.io/towinok/scheduler:latest

This is the most recommended way to manage the bot, simplifying the build/pull and run process.

1. Update docker-compose.yml to use the pre-built image: Modify your docker-compose.yml to specify the image instead of build if you prefer to use the pre-built image.

   version: '3.8'
   
   services:
     scheduler:
       image: ghcr.io/towinok/scheduler:latest # Specify the image to pull
       container_name: scheduler_bot
       environment:
         - BOT_TOKEN=${BOT_TOKEN}
       restart: on-failure

   Then, run:

   docker compose up -d

2. To build the image locally (from source) with Docker Compose: Ensure your docker-compose.yml specifies build: . (as provided initially).

   docker compose up --build -d

   This command will build the image (if not already created or if there are changes) and run the container in detached mode.

3. Stop the container:

   docker compose down

If you prefer to manage images and containers manually:

1. Run the container using the pre-built image:

   # For Docker:
   docker run -d --name scheduler_bot -e BOT_TOKEN="${BOT_TOKEN}" ghcr.io/towinok/scheduler:latest
   
   # For Podman:
   podman run -d --name scheduler_bot -e BOT_TOKEN="${BOT_TOKEN}" ghcr.io/towinok/scheduler:latest

   Important: Ensure that the BOT_TOKEN environment variable is available in your current shell before executing the run command (e.g., export BOT_TOKEN="YOUR_SECRET_BOT_TOKEN" or use $(cat .env | grep BOT_TOKEN | cut -d '=' -f2)).

2. To build and run the image locally (from source): First, build the image:

   # For Docker:
   docker build . -t scheduler_bot:latest
   
   # For Podman:
   podman build . -t scheduler_bot:latest

   Then, run it:

   # For Docker:
   docker run -d --name scheduler_bot -e BOT_TOKEN="${BOT_TOKEN}" scheduler_bot:latest
   
   # For Podman:
   podman run -d --name scheduler_bot -e BOT_TOKEN="${BOT_TOKEN}" scheduler_bot:latest

3. Stopping the container:

   # For Docker:
   docker stop scheduler_bot
   
   # For Podman:
   podman stop scheduler_bot