Letter, Tibia's booking bot

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Letter is a Discord bot for reserving respawns in Tibia. It registers slash commands allowing users to manage their respawn bookings.
Currently used by servers with over 3k members.

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If you like the bot and want to support its development, you can buy me a coffee!

Overview

• LICENSE
• Invite link, self-hosting
• Trivia
• Screenshots
  • Booking
  • Unbooking
  • Feedback
  • Pie chart showing distribution of reservations
  • List of upcoming reservations
• Development

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Invite link, self-hosting

Hosted version is available on demand. Reach out on Tibialoot Discord Server.

Self-hosting is possible but it's your job to figure out how you want it done. If you require support, hit us up Tibialoot Discord Server.

Trivia

Letter bot originated within Refugees, the dominating guild on one of the oldest Tibia servers, Celesta.

Screenshots

Booking

Unbooking

Feedback

Pie chart showing distribution of reservations

List of upcoming reservations

Development

Prerequisites

• docker and docker-compose (unless you want to go bare-metal),
• make (unless you want to run commands manually),
• go (if you want to develop),

docker-compose

Initial setup

1. Copy .env.example to .env and fill in the values (or leave as-is).
2. Run docker-compose up -d to start the stack.
3. Run docker-compose exec bot sh -c "bin/migrate" to apply migrations.
4. Run docker-compose exec db bash -c "seed" to fill any entry-level data.
5. Run docker-compose restart bot (as it failed originally, when the database was not set up).

After initial setup

1. To start: docker-compose up -d
2. Development should hot reload (recompile and restart the bot) on file changes.
3. To stop:docker-compose stop or ... down

Shutdown / teardown

1. To shut the service down, docker-compose stop
2. (optional) To remove containers and networks, docker-compose down
3. (optional) To remove the volumes, such as database, docker volume rm letter_bot_postgres

Database and migrations

If you change SQL schema in any way, remember to:

• regenerate sqlc: make sqlc-generate - this generates Go wrapper around our queries,
• run docker-compose exec bot sh -c "bin/generate_migration <YOUR_MIGRATION_NAME>" - so if you change a timestamp, you could name it "users_timestamps".

Contributing

We will be very happy for each contribution.

1. Fork the repository
2. Create a branch with your changes
3. Push the branch to your fork
4. Create a pull request
5. Wait for the review

Credits

Letter-bot is one of many tools prototyped by (and for) TibiaLoot.com

Author: marahin

Contributors:

• patryk-fuhrman
• pawcioma