Merge pull request #96 from tsunam/master

Update test matrix for supported go versions and add example docker-compose.yml

.github/workflows/master.yml

@@ -13,7 +13,7 @@ jobs:
     runs-on: ubuntu-latest
     strategy:
       matrix:
-        go_version: [ '1.12', '1.13', '1.14' ]
+        go_version: [ '1.13', '1.14', '1.15', '1.16', '1.17' ]
     steps:
       - uses: actions/checkout@v2
       - uses: actions/setup-go@v1

docker-compose.yml

@@ -0,0 +1,19 @@
+version: "3.6"
+services:
+  pihole_exporter:
+    build:
+      context: ./
+      args:
+        ARCH: CHANGE_ME
+      dockerfile: Dockerfile
+    image: ekofr/pihole-exporter:arm64
+    container_name: pihole_exporter
+    expose:
+      - 9617
+    environment:
+      PIHOLE_HOSTNAME: CHANGE_ME 
+      PIHOLE_PORT: CHANGE_ME
+      PIHOLE_PASSWORD: CHANGE_ME
+      INTERVAL: 30s
+      PORT: 9617
+    restart: always