added mariadb example

Author: mjpitz

README.md

@@ -11,6 +11,7 @@ Docker is great for trying the project out or for active development.
 I do not recommend using the docker configuration in this repository for production deployments.
 
 * [CockroachDB](docker/cockroachdb/)
+* [MariaDB](docker/mariadb/)
 * [MySQL](docker/mysql/)
 * [PostgreSQL](docker/postgres/)
 * [SQLite](docker/sqlite/)

docker/mariadb/config.yaml

@@ -0,0 +1,5 @@
+accounts:
+- github:
+    strategy: HTTP
+    organizations:
+    - depscloud

docker/mariadb/docker-compose.yaml

@@ -0,0 +1,52 @@
+version: "3.8"
+
+services:
+  mariadb:
+    restart: always
+    image: mariadb:10
+    hostname: mariadb
+    environment:
+      MYSQL_ALLOW_EMPTY_PASSWORD: 1
+      MYSQL_USER: user
+      MYSQL_PASSWORD: password
+      MYSQL_DATABASE: depscloud
+    ports:
+      - 3306:3306
+
+  tracker:
+    restart: always
+    image: depscloud/tracker:${TRACKER_VERSION:-latest}
+    hostname: tracker
+    depends_on:
+      - mariadb
+    command:
+      - --storage-driver=mysql
+      - --storage-address=user:password@tcp(mariadb:3306)/depscloud
+
+  extractor:
+    restart: always
+    image: depscloud/extractor:${EXTRACTOR_VERSION:-latest}
+    hostname: extractor
+
+  indexer:
+    restart: on-failure
+    image: depscloud/indexer:${INDEXER_VERSION:-latest}
+    hostname: indexer
+    depends_on:
+      - extractor
+      - tracker
+    volumes:
+      - ./config.yaml:/etc/indexer/config.yaml
+    command:
+      - --config=/etc/indexer/config.yaml
+      - --workers=1
+
+  gateway:
+    restart: always
+    image: depscloud/gateway:${GATEWAY_VERSION:-latest}
+    hostname: gateway
+    depends_on:
+      - extractor
+      - tracker
+    ports:
+      - 8080:8080