sinGateway

This script is work in progress and may be unstable and broken
We don't recommend using it at this state of development.

Discord Gateway that sends events straight to 신경

Archived

Consider using StartITBot/reddlyWay.

Requirements

• Python 3.6 and up
• Access to 신경 server
• Access to Redis server

Configuration

Create config.yaml/config.json in your working directory or specify the path to this file in --config argument:

python3 -m singateway --config /etc/singyeong.yml

Sharding

Our library automatically shards the connection when it's needed. The number of shards is downloaded from /gateway/bot endpoint.

Clustering

Do you want more freedom over shard management? This feature gives you ability to split gateway into multiple processes and/or servers.

Just go to config section and set:

clustering:
  enabled: true

  # The number of processes:
  clusterCount: 2
  
  # The number of shards running in single process:
  clusterShards: 4

You can now run your bot with commands:

python3 -m singateway --cluster 0
python3 -m singateway --cluster 1

Example config

token: "YOUR_BOT_TOKEN"
redisDSN: "redis://localhost"
singyeongDSN: "singyeong://gateway@localhost:4567"

loggingLevel: "INFO"

intents: 513 

clustering:
  enabled: true
  clusterCount: 2  # How many clusters?
  clusterShards: 4  # How many shards per cluster?

forwarding:
  - type: "send"
    target:
      application: "worker"
      ops:
        - path: "/events",
          op: "$in",
          to:
            value: "{{EVENT}}"
    events:
      - "READY"
      
      # GUILDS intent  (1 << 0)
      - "GUILD_CREATE"
      - "GUILD_UPDATE"
      - "GUILD_DELETE"
      - "GUILD_ROLE_CREATE"
      - "GUILD_ROLE_UPDATE"
      - "GUILD_ROLE_DELETE"
      - "CHANNEL_CREATE"
      - "CHANNEL_UPDATE"
      - "CHANNEL_DELETE"
      - "CHANNEL_PINS_UPDATE"
      
      # GUILD_MESSAGES intent  (1 << 9)
      - "MESSAGE_CREATE"
      - "MESSAGE_UPDATE"
      - "MESSAGE_DELETE"
      - "MESSAGE_DELETE_BULK"

token

token - Discord bot token

redisDSN

redisDSN - Redis URI. More info...

Example: redis://:password@localhost:6379/0

singyeongDSN

singyeongDSN - Singyeong DSN. More info...

Example: singyeong://gateway:pass@localhost:21312?encoding=json

loggingLevel

loggingLevel (default: INFO) - Logs a message with specified level on the root logger.

• CRITICAL - Sends to console only critical messages.
• ERROR - Sends to console errors.
• WARNING - Sends to console only errors & warnings.
• INFO - Logger enabled (default)
• DEBUG - Sends to console (too much) messages. Use in development to trace bugs.

intents

intents (default: 513) - parameter which allows you to conditionally subscribe to pre-defined "intents", groups of events defined by Discord. You can calc this value like that: 1 << 0 | 1 << 1 | 1 << 9 == 515 More info...

clustering

clustering.enabled (default: false) - Is clustering enabled?

clustering.clusterCount (default: false) - How many clusters ?

clustering.clusterShards (default: false) - Is clustering enabled?

forwarding

forwarding.type - may be "send" or "broadcast" (check out 신경 docks)

forwarding.target - object compatible with 신경 query language. You can use variables:

• {{SHARD}} - number of this shard
• {{CLUSTER}} - number of this cluster
• {{EVENT}} - name of gateway event e.g. MESSAGE_CREATE

forwarding.events - List of Gateway events to forward. Each event must be UPPERCASE with gaps underscored.