initial implementation

.dockerignore

@@ -0,0 +1,2 @@
+data
+.idea

.drone.yml

@@ -0,0 +1,7 @@
+pipeline:
+  docker:
+    image: plugins/docker
+    repo: docker.jcg.re/coturn
+    registry: docker.jcg.re
+    secrets: [ docker_username, docker_password ]
+    tags: latest

.gitignore

@@ -1,48 +1,2 @@
-# ---> JetBrains
-# Covers JetBrains IDEs: IntelliJ, RubyMine, PhpStorm, AppCode, PyCharm, CLion, Android Studio and Webstorm
-# Reference: https://intellij-support.jetbrains.com/hc/en-us/articles/206544839
-
-# User-specific stuff:
-.idea/**/workspace.xml
-.idea/**/tasks.xml
-.idea/dictionaries
-
-# Sensitive or high-churn files:
-.idea/**/dataSources/
-.idea/**/dataSources.ids
-.idea/**/dataSources.xml
-.idea/**/dataSources.local.xml
-.idea/**/sqlDataSources.xml
-.idea/**/dynamic.xml
-.idea/**/uiDesigner.xml
-
-# Gradle:
-.idea/**/gradle.xml
-.idea/**/libraries
-
-# Mongo Explorer plugin:
-.idea/**/mongoSettings.xml
-
-## File-based project format:
-*.iws
-
-## Plugin-specific files:
-
-# IntelliJ
-/out/
-
-# mpeltonen/sbt-idea plugin
-.idea_modules/
-
-# JIRA plugin
-atlassian-ide-plugin.xml
-
-# Cursive Clojure plugin
-.idea/replstate.xml
-
-# Crashlytics plugin (for Android Studio and IntelliJ)
-com_crashlytics_export_strings.xml
-crashlytics.properties
-crashlytics-build.properties
-fabric.properties
-
+data
+.idea

Dockerfile

@@ -0,0 +1,9 @@
+FROM docker.jcg.re/base-alpine
+
+RUN apk add --no-cache \
+      coturn \
+ && mkdir /data
+
+ADD root /
+
+VOLUME /data

README.md

@@ -1,2 +1,7 @@
-# docker-coturn
+## docker.jcg.re/coturn
+[![Build Status](https://drone.jcg.re/api/badges/jcgruenhage/docker-coturn/status.svg)](https://drone.jcg.re/jcgruenhage/docker-coturn)
 
+Will probably not be documented any more than this. 
+You should be able to figure out how to use this if you take a look
+at the run file at root/etc/s6.d/coturn/run, 
+the Dockerfile and [the coturn manpages](https://manpages.debian.org/stretch/coturn/index.html).

docker-compose.yml

@@ -0,0 +1,11 @@
+version: '2'
+
+services:
+  coturn:
+    image: docker.jcg.re/coturn
+    container_name: coturn
+    build: .
+    volumes:
+      - ./data:/data:z
+    ports:
+      - 3478:3478

root/etc/s6.d/coturn/finish

@@ -0,0 +1,2 @@
+#!/usr/bin/env sh
+s6-svscanctl -t /etc/s6.d

root/etc/s6.d/coturn/run

@@ -0,0 +1,15 @@
+#!/usr/bin/env sh
+
+# copy default config file, if the config file doesn't exist.
+if [ ! -f /data/turnserver.conf ]; then
+    cp /etc/coturn/turnserver.conf.default /data/turnserver.conf
+fi
+
+# chown data
+chown -R ${UID}:${GID} /data
+
+# run coturn
+su-exec ${UID}:${GID} turnserver \
+    -c /data/turnserver.conf \
+    --db /data/user.db \
+    --prod