Fix config path name, add dockerfile, add workflow.

.github/workflows/publish_docker_image.yml

@@ -0,0 +1,45 @@
+name: Publish Docker image
+
+on:
+  release:
+    types: [published]
+
+jobs:
+  push_to_registries:
+    name: Push Docker image to multiple registries
+    runs-on: ubuntu-latest
+    permissions:
+      packages: write
+      contents: read
+    steps:
+      - name: Check out the repo
+        uses: actions/checkout@v3
+      
+      - name: Log in to Docker Hub
+        uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
+        with:
+          username: ${{ secrets.DOCKER_USERNAME }}
+          password: ${{ secrets.DOCKER_PASSWORD }}
+      
+      - name: Log in to the Container registry
+        uses: docker/login-action@65b78e6e13532edd9afa3aa52ac7964289d1a9c1
+        with:
+          registry: ghcr.io
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      
+      - name: Extract metadata (tags, labels) for Docker
+        id: meta
+        uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
+        with:
+          images: |
+            grmrgecko/osc-mqtt-bridge
+            ghcr.io/${{ github.repository }}
+      
+      - name: Build and push Docker images
+        uses: docker/build-push-action@f2a1d5e99d037542a71f64918e516c093c6f3fc4
+        with:
+          context: .
+          push: true
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

.gitignore

@@ -1,2 +1,3 @@
 config.yaml
 osc-mqtt-bridge
+config/

Dockerfile

@@ -0,0 +1,16 @@
+FROM golang:1.20
+
+# Build app
+WORKDIR /app
+COPY go.mod go.sum ./
+RUN go mod download
+COPY *.go ./
+RUN go build -o /osc-mqtt-bridge
+WORKDIR /app
+RUN rm -Rf /app; mkdir /etc/osc-mqtt-bridge
+
+# Configuration volume
+VOLUME ["/etc/osc-mqtt-bridge"]
+
+# Command
+CMD ["/osc-mqtt-bridge"]

README.md

@@ -12,7 +12,7 @@ relays:
     mqtt_topic: osc/behringer_wing
     osc_host: 10.0.0.3
     osc_port: 2223
-    osc_bind_addr: 10.0.0.4 # Change to this machine's IP address. Expected to be a static IP.
+    osc_bind_addr: 0.0.0.0
     log_level: 2
 ```
 
@@ -40,7 +40,7 @@ relays:
 - `osc_port`: Port for OSC client connection.
 - `osc_bind_addr`: Bind address of the OSC server.
 
-    To have bidirectional mode, you must specify at least this, OscHost, and OscPort defined. You must specify the unicast IP address, cannot be `0.0.0.0`.
+    To have bidirectional mode, you must specify at least this, OscHost, and OscPort defined.
 
 - `osc_bind_port`: Port of the OSC server. Defaults to OscPort if specified.
 - `osc_disallow_arbritary_command`: Disallows pushing to arbritary commands to the cmd topic.
@@ -92,4 +92,31 @@ go build
 
 ## Config file location
 
-Same directory as the binary, in your home directory at `~/.config/mqtt-osc-bridge/config.yaml`, or under etc at `/etc/mqtt-osc-bridge/config.yaml`.
+Same directory as the binary, in your home directory at `~/.config/osc-mqtt-bridge/config.yaml`, or under etc at `/etc/osc-mqtt-bridge/config.yaml`.
+
+## Docker
+I have made docker images for this product as I use docker for home assistant in my environment and wanted to keep with the existing scheme for services that are used with home assistant.
+
+### Build Image
+```bash
+docker build --tag osc-mqtt-bridge .
+```
+
+### Run
+```bash
+docker run --volume ./config:/etc/osc-mqtt-bridge --publish 2223:2223/udp osc-mqtt-bridge
+```
+
+### Docker compose
+```yaml
+version: '2.3'
+
+services:
+  postgres:
+    image: grmrgecko/osc-mqtt-bridge:latest
+    restart: unless-stopped
+    volumes:
+      - ./config:/etc/osc-mqtt-bridge
+    ports:
+      - "2223:2223/udp"
+```

config.go

@@ -24,8 +24,8 @@ func (a *App) ReadConfig() {
 
 	// Configuration paths.
 	localConfig, _ := filepath.Abs("./config.yaml")
-	homeDirConfig := usr.HomeDir + "/.config/mqtt-osc-bridge/config.yaml"
-	etcConfig := "/etc/mqtt-osc-bridge/config.yaml"
+	homeDirConfig := usr.HomeDir + "/.config/osc-mqtt-bridge/config.yaml"
+	etcConfig := "/etc/osc-mqtt-bridge/config.yaml"
 
 	// Determine which configuration to use.
 	var configFile string

relay.go

@@ -87,7 +87,6 @@ type Relay struct {
 	OscPort int `yaml:"osc_port" json:"osc_port"`
 	// OscBindAddr: Bind address of the OSC server.
 	// To have bidirectional mode, you must specify at least this, OscHost, and OscPort defined.
-	// You must specify the unicast IP address, cannot be 0.0.0.0.
 	OscBindAddr string `yaml:"osc_bind_addr" json:"osc_bind_addr"`
 	// OscBindPort: Port of the OSC server. Defaults to OscPort if specified.
 	OscBindPort int `yaml:"osc_bind_port" json:"osc_bind_port"`