rewrite: Analytics client-server model.

data/migration/v12-13/migration.sql

@@ -8,6 +8,7 @@ ALTER TABLE guild_config ADD COLUMN first_joined_at TIMESTAMPTZ;
 ALTER TABLE guild_config ADD COLUMN left_at TIMESTAMPTZ;
 
 
+-- Bot config data
 CREATE TABLE app_config(
   appname TEXT PRIMARY KEY,
   created_at TIMESTAMPTZ NOT NULL DEFAULT now()
@@ -19,7 +20,7 @@ CREATE TABLE bot_config(
 );
 
 CREATE TABLE shard_data(
-  shard_name TEXT PRIMARY KEY,
+  shardname TEXT PRIMARY KEY,
   appname TEXT REFERENCES bot_config(appname) ON DELETE CASCADE,
   shard_id INTEGER NOT NULL,
   shard_count INTEGER NOT NULL,
@@ -47,3 +48,67 @@ CREATE TABLE bot_config_presence(
   activity_type ActivityType,
   activity_name Text
 );
+
+
+-- Analytics data
+-- DROP SCHEMA IF EXISTS "analytics" CASCADE;
+CREATE SCHEMA "analytics";
+
+CREATE TABLE analytics.snapshots(
+  snapshotid SERIAL PRIMARY KEY,
+  appname TEXT NOT NULL REFERENCES bot_config (appname),
+  guild_count INTEGER NOT NULL,
+  study_time BIGINT NOT NULL,
+  in_voice INTEGER NOT NULL,
+  created_at TIMESTAMPTZ NOT NULL DEFAULT (now() at time zone 'utc')
+);
+
+
+CREATE TABLE analytics.events(
+  eventid SERIAL PRIMARY KEY,
+  appname TEXT NOT NULL REFERENCES bot_config (appname),
+  ctxid BIGINT,
+  guildid BIGINT,
+  created_at TIMESTAMPTZ NOT NULL DEFAULT (now() at time zone 'utc')
+);
+
+CREATE TYPE analytics.CommandStatus AS ENUM(
+  'COMPLETED',
+  'CANCELLED'
+  'FAILED'
+);
+
+CREATE TABLE analytics.commands(
+  cmdname TEXT NOT NULL,
+  cogname TEXT,
+  userid BIGINT NOT NULL,
+  status analytics.CommandStatus NOT NULL,
+  execution_time INTEGER NOT NULL
+) INHERITS (analytics.events);
+
+
+CREATE TYPE analytics.GuildAction AS ENUM(
+  'JOINED',
+  'LEFT'
+);
+
+CREATE TABLE analytics.guilds(
+  guildid BIGINT NOT NULL,
+  action analytics.GuildAction NOT NULL
+) INHERITS (analytics.events);
+
+
+CREATE TYPE analytics.VoiceAction AS ENUM(
+  'JOINED',
+  'LEFT'
+);
+
+CREATE TABLE analytics.voice_sessions(
+  userid BIGINT NOT NULL,
+  action analytics.VoiceAction NOT NULL
+);
+
+CREATE TABLE analytics.gui_renders(
+  cardname TEXT NOT NULL,
+  duration INTEGER NOT NULL
+);