added build script and initial version

.drone.yml

@@ -0,0 +1,9 @@
+pipeline:
+
+  docker:
+    image: plugins/docker
+    repo: bunix42/drone-sendxmpp
+    tags:
+     - 0.0.1
+     - latest
+    secrets: [ docker_username, docker_password ]

Dockerfile

@@ -0,0 +1,13 @@
+FROM debian
+
+MAINTAINER hanjo@bunix.de
+
+RUN apt-get update && apt-get install -y \
+  sendxmpp \
+  && rm -rf /var/lib/apt/lists/*
+
+ADD sendxmpp.sh /bin/sendxmpp.sh
+
+RUN chmod +x /bin/sendxmpp.sh
+
+ENTRYPOINT /bin/sendxmpp.sh

sendxmpp.sh

@@ -0,0 +1,21 @@
+#!/bin/sh
+
+: ${PLUGIN_USERNAME?"missing username"}
+: ${PLUGIN_JSERVER?"missing jserver"}
+: ${PLUGIN_PASSWORD?"missing password"}
+: ${PLUGIN_RECIPIENT?"missing recipient"}
+
+env | grep DRONE
+
+MSG="drone ist da"
+
+CMD="sendxmpp \
+  -u ${PLUGIN_USERNAME} \
+	-j ${PLUGIN_JSERVER} \
+	-p ${PLUGIN_PASSWORD} \
+	--tls \
+	--verbose \
+	--no-tls-verify
+	${PLUGIN_RECIPIENT}"
+
+echo $MSG | $CMD