upgrade bot with profanity filter, change hosting service

.dockerignore

@@ -3,6 +3,14 @@
 build
 charts
 node_modules
+.env
 
 Dockerfile
-.dockerignore
+.dockerignore
+
+# secrets
+DEBUG_MODE.txt
+DISCORD_TOKEN.txt
+METAR_TOKEN.txt
+NODE_ENV.txt
+STATION_TOKEN.txt

.gitignore

@@ -27,3 +27,6 @@ node_modules
 
 # virtual machine crash logs, see http://www.java.com/en/download/help/error_hotspot.xml
 hs_err_pid*
+
+# docker-compose secrets
+/*.txt

Dockerfile

@@ -1,4 +1,4 @@
-FROM node:16-alpine as builder
+FROM node:22-alpine3.19 as builder
 
 WORKDIR /app
 ENV NODE_ENV=development
@@ -12,7 +12,7 @@ COPY src/ src/
 RUN npm run build:typescript
 
 
-FROM node:16-alpine
+FROM node:22-alpine3.19
 
 WORKDIR /app
 ENV NODE_ENV=production

docker-compose.yaml

@@ -0,0 +1,35 @@
+services:
+  app:
+    restart: always
+    build:
+      dockerfile: Dockerfile
+      context: .
+    container_name: "heavy-division-bot"
+    secrets:
+      - debug_mode
+      - node_env
+      - discord_token
+      - metar_token
+      - station_token
+      - ban_appeal_url
+    environment:
+      DEBUG_MODE: /run/secrets/debug_mode
+      NODE_ENV: /run/secrets/node_env
+      DISCORD_TOKEN: /run/secrets/discord_token
+      METAR_TOKEN: /run/secrets/metar_token
+      STATION_TOKEN: /run/secrets/station_token
+      BAN_APPEAL_URL: /run/secrets/ban_appeal_url
+
+secrets:
+  debug_mode:
+    file: ./DEBUG_MODE.txt
+  node_env:
+    file: ./NODE_ENV.txt
+  discord_token:
+    file: ./DISCORD_TOKEN.txt
+  metar_token:
+    file: ./METAR_TOKEN.txt
+  station_token:
+    file: ./STATION_TOKEN.txt
+  ban_appeal_url:
+    file: ./BAN_APPEAL_URL.txt