Fixed config loading, added Dockerfile

make.sh

@@ -0,0 +1,42 @@
+#!/bin/bash
+
+VERSION="1.0"
+NAMESPACE='merijntjetak'
+IMAGENAME='docker-nsupdate-ddns'
+DOCKER_REGISTRY_HOST=''
+DOCKER_REGISTRY_PORT=''
+
+# Generate docker URI
+if [[ "x$DOCKER_REGISTRY_HOST" != "x" && "x$DOCKER_REGISTRY_PORT" != "x" ]]; then
+  DOCKER_REGISTRY_AUTHORITY="${DOCKER_REGISTRY_HOST}:${DOCKER_REGISTRY_PORT}/"
+else
+  DOCKER_REGISTRY_AUTHORITY=''
+fi
+
+if [[ "$1" == "build" ]]; then
+  docker build -t ${NAMESPACE}/${IMAGENAME} -t ${NAMESPACE}/${IMAGENAME}:${VERSION} .
+
+elif [[ "$1" == "run" ]]; then
+  docker run -ti --rm \
+    -v '/var/run/docker.sock:/var/run/docker.sock' \
+    -v `pwd`/config:/config \
+    ${NAMESPACE}/${IMAGENAME}:${VERSION} \
+    /config
+
+elif [[ "$1" == "publish" ]]; then
+  docker tag ${PUBLISHER}/${IMAGENAME}:${VERSION} ${DOCKER_REGISTRY_AUTHORITY}${NAMESPACE}/${IMAGENAME}:$VERSION
+  docker push ${DOCKER_REGISTRY_AUTHORITY}${NAMESPACE}/${IMAGENAME}:$VERSION
+
+else
+  cat <<EOF
+Usage: $0 action
+
+Actions:
+  build   - Build docker image
+  run     - Run docker image
+  publish - Publish docker image
+
+Change the parameters in the run section to adjust for local testing variables.
+EOF
+
+fi