upgrade rinetd to 0.73

rinetd/Dockerfile

@@ -2,11 +2,11 @@
 # Dockerfile for rinetd
 #
 
-FROM alpine
-MAINTAINER kev <noreply@easypi.pro>
+FROM alpine:3
+MAINTAINER EasyPi Software Foundation
 
-ENV RINETD_VERSION 0.70
-ENV RINETD_URL https://github.com/samhocevar/rinetd/releases/download/v${RINETD_VERSION}/rinetd-${RINETD_VERSION}.tar.gz
+ARG RINETD_VERSION=0.73
+ARG RINETD_URL=https://github.com/samhocevar/rinetd/releases/download/v${RINETD_VERSION}/rinetd-${RINETD_VERSION}.tar.gz
 
 RUN set -xe \
     && apk add --no-cache build-base curl tar \

rinetd/README.md

@@ -8,12 +8,14 @@ servers, firewalls and the like.
 ## docker-compose.yml
 
 ```yaml
-rinetd:
-  image: vimagick/rinetd
-  volumes:
-    - ./data:/etc/rinetd
-  net: host
-  restart: always
+version: "3.8"
+services:
+  rinetd:
+    image: vimagick/rinetd
+    volumes:
+      - ./data:/etc/rinetd
+    network_mode: host
+    restart: unless-stopped
 ```
 
 ## up and running

rinetd/docker-compose.yml

@@ -1,6 +1,8 @@
-rinetd:
-  image: vimagick/rinetd
-  volumes:
-    - ./data:/etc/rinetd
-  net: host
-  restart: always
+version: "3.8"
+services:
+  rinetd:
+    image: vimagick/rinetd
+    volumes:
+      - ./data:/etc/rinetd
+    network_mode: host
+    restart: unless-stopped