adding travis CI integration

.travis.yml

@@ -0,0 +1,15 @@
+
+group: edge
+services:
+- docker
+language: bash
+script:
+# prepare qemu
+- docker run --rm --privileged multiarch/qemu-user-static:register --reset
+# build image
+- docker build -t bgulla/apcupsd-influxdb .
+- >
+  if [ "$TRAVIS_BRANCH" == "master" ] && [ "$TRAVIS_PULL_REQUEST" == "false" ]; then
+    docker login -u="$DOCKER_USER" -p="$DOCKER_PASS"
+    docker push bgulla/apcupsd-influxdb
+  fi

Dockerfile

@@ -1,12 +1,12 @@
-FROM jfloff/alpine-python
+FROM python:2.7.15-alpine3.7
+#FROM jfloff/alpine-python
 MAINTAINER Brandon <[email protected]>
 
-RUN apk add --no-cache apcupsd jq curl supervisor
+RUN apk add --no-cache apcupsd jq curl supervisor busybox bash
 COPY ./conf/requirements.txt /requirements.txt
 COPY ./conf/apcupsd.conf /
+COPY ./src/app.py /
 RUN pip install -r /requirements.txt
 COPY ./conf/supervisord.conf /supervisord.conf
 
-COPY ./src/app.py /
-
 CMD ["supervisord", "-n", "-c","/supervisord.conf"]

README.md

@@ -1,12 +1,15 @@
 # apcupsd-influxdb-exporter
+
+[![Build Status](https://travis-ci.org/bgulla/apcupsd-influxdb-exporter.svg?branch=master)](https://travis-ci.org/bgulla/apcupsd-influxdb-exporter)
+
 Build an x86_64 or ARM compatible Docker image that will output commonly used UPS device statistics to an influxdb database using an included version of the 
 [APCUPSd](http://www.apcupsd.org/) 
 tool. Dockerfiles included for both intel and ARM (RaspberryPi or comparable) chipsets.
 
 ## How to build
 Building the image is straight forward:
 * Git clone this repo
-* `docker build -t apcupsd-influxdb-exporter -f Dockerfile.arm .`
+* `docker build -t apcupsd-influxdb -f Dockerfile.arm .`
 
 ## Running
 ```bash
@@ -17,7 +20,7 @@ docker run --rm  -d --name="apcupsd" \
     -e "INFLUXDB_DATABASE=ups" \
     -e "INFLUXDB_PORT=8086" \
     -e "INFLUXDB_HOST=10.0.1.11" \
-    -t bgulla/apcupsd-influxdb-exporter
+    -t bgulla/apcupsd-influxdb
 ```
 Note: if your UPS does not include the NOMPOWER metric, you will need to include the WATTS environment variable in order to compute the live-power consumption 
 metric.