Updated docker commands, docs

service/.env.TEMPLATE

@@ -1,7 +1,7 @@
 RUST_LOG=warn,service=info
 
 DATABASE_USER=siren
-DATABASE_PASSWORD=
+DATABASE_PASSWORD= #Required
 DATABASE_NAME=siren
 DATABASE_HOST=localhost
 DATABASE_PORT=5432
@@ -10,7 +10,7 @@ KEYS_DIR_PATH=
 SESSION_TTL=1440
 
 MINIO_ROOT_USER=siren
-MINIO_ROOT_PASSWORD=
+MINIO_ROOT_PASSWORD= #Required
 MINIO_HOST=localhost
 MINIO_PORT=9000
 MINIO_PORT_INTERNAL=9001
@@ -22,6 +22,6 @@ SERVICE_HOST=localhost
 SERVICE_PORT=5000
 DATA_DIR_PATH=
 
-DISCORD_TOKEN=
+DISCORD_TOKEN= #Required
 OPENAI_API_KEY=
 OPENAI_API_MODEL=gpt-3.5-turbo