fix(docker-compose.yml): change a few env variables

docker-compose.yml

@@ -64,8 +64,8 @@ services:
     image: offen/docker-volume-backup
     restart: unless-stopped
     environment:
-      AWS_S3_BUCKET_NAME: ${AWS}
-      AWS_ENDPOINT: ${ENDPOINT}
+      AWS_S3_BUCKET_NAME: ${AWS_NAME}
+      AWS_ENDPOINT: ${ENDPOINT_NAME}
       AWS_ACCESS_KEY_ID: ${AWS_ACCESS_KEY_ID}
       AWS_SECRET_ACCESS_KEY: ${AWS_SECRET_ACCESS_KEY}
       BACKUP_CRON_EXPRESSION: "0 0 * * *"
@@ -189,7 +189,7 @@ services:
     environment:
       - POSTGRES_DB=synapse
       - POSTGRES_USER=synapse
-      - POSTGRES_PASSWORD=${DB_PASSWORD}
+      - POSTGRES_PASSWORD=${SYNAPSE_PASSWORD}
     volumes:
       - ./data/matrix/postgres:/var/lib/postgresql/data
     deploy: