Revert "Merge pull request #72 from Kukks/feature/mysql"

This reverts commit a187899945, reversing
changes made to d7241f0d0f.

docker-compose-generator/docker-fragments/btcpayserver.yml

@@ -9,6 +9,7 @@ services:
       - "49392"
     environment:
       # BTCPay settings
+      BTCPAY_POSTGRES: User ID=postgres;Host=postgres;Port=5432;Database=btcpayserver${NBITCOIN_NETWORK:-regtest}
       BTCPAY_NETWORK: ${NBITCOIN_NETWORK:-regtest}
       BTCPAY_BIND: 0.0.0.0:49392
       BTCPAY_EXTERNALURL: ${BTCPAY_PROTOCOL:-https}://${BTCPAY_HOST}/
@@ -18,6 +19,7 @@ services:
       BTCPAY_DEBUGLOG: btcpay.log
     links:
       - nbxplorer
+      - postgres
     volumes:
      - "btcpay_datadir:/datadir"
      - "nbxplorer_datadir:/root/.nbxplorer"

docker-compose-generator/docker-fragments/mysql.yml

@@ -1,19 +0,0 @@
-version: "3"
-
-services:
-  mysql:
-    restart: unless-stopped
-    image:  mysql:8.0
-    volumes:
-      - "mysql_datadir:/var/lib/mysql"
-    environment:
-    - MYSQL_ALLOW_EMPTY_PASSWORD="true"
-
-  btcpayserver:
-    environment:
-      BTCPAY_MYSQL: Server=mysql;Database=btcpayserver${NBITCOIN_NETWORK:-regtest};Uid=root;Pwd=;Port=3306;
-    links:
-      - mysql
-
-volumes:
-    mysql_datadir:

docker-compose-generator/docker-fragments/postgres.yml

@@ -6,11 +6,6 @@ services:
     image:  postgres:9.6.5
     volumes:
       - "postgres_datadir:/var/lib/postgresql/data"
-  btcpayserver:
-    environment:
-      BTCPAY_POSTGRES: User ID=postgres;Host=postgres;Port=5432;Database=btcpayserver${NBITCOIN_NETWORK:-regtest}
-    links:
-      - postgres
 
 volumes:
     postgres_datadir: