log in to correct registry 🤦‍♂️

.forgejo/workflows/ci.yaml

@@ -0,0 +1,27 @@
+name: Build Container Image
+
+on:
+  push:
+    branches:
+      - 'main'
+
+jobs:
+  docker:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Login to Docker Hub
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ secrets.REGISTRY_URL }}
+          username: ${{ secrets.REGISTRY_USERNAME }}
+          password: ${{ secrets.REGISTRY_PASSWORD }}
+      - name: Build and push
+        uses: docker/build-push-action@v5
+        with:
+          push: true
+          tags: ${{ secrets.REGISTRY_URL }}/public/pe1chl-elproxy:latest
+

Dockerfile

@@ -0,0 +1,10 @@
+FROM alpine:latest as build
+RUN apk --no-cache add make gcc musl-dev linux-headers nettle-dev
+WORKDIR /build
+COPY . /build
+RUN make
+
+FROM alpine:latest as runtime
+RUN apk --no-cache add nettle
+COPY --from=build /build/elproxy /app/elproxy
+CMD [ "sh", "-c", "/app/elproxy $ELPROXY_CONFIG $ELPROXY_DEBUG" ]

README

@@ -1,4 +1,4 @@
-Echolink Proxy/Relay server - PE1CHL
+# Echolink Proxy/Relay server - PE1CHL
 
 This Echolink Proxy/Relay server can run multiple echolink proxies and/or
 relays on a single machine, provided it has multiple IPv4 addresses on the
@@ -114,3 +114,11 @@ graph the statistiscs like number of used proxies.
 When this file disappears for no apparent reason, it probably is systemd
 doing it.
 Configure RemoveIPC=no in /etc/systemd/logind.conf to keep it at bay.
+
+# Docker image instructions - VK2BSD
+To run this container, mount your configuration file, then set the following environment variables:
+- `ELPROXY_CONFIG` to the path to your configuration file
+- `ELPROXY_DEBUG` (optional) to a non-zero value to enable debug output logging
+Make sure to set `Daemonize=0` in your configuration file, otherwise the container will simply exit.
+
+You can get a pre-built image by running `docker pull registry.yaakov.online/public/pe1chl-elproxy`.