refine nozzle docker file

Author: chenziliang

.gitignore

@@ -1,7 +1,5 @@
 .idea
 
-nozzle.sh
-
 tools/*
 !tools/*.template
 !tools/*.go

ci/nozzle.dockerfile

@@ -0,0 +1,34 @@
+FROM golang:1.8.3
+
+RUN apt-get update && \
+        apt-get install -y telnet && \
+        apt-get install -y gcc && \
+        apt-get install -y screen && \
+        apt-get install -y python-dev && \
+        apt-get install -y python-pip && \
+        apt-get install -y python
+
+RUN pip install psutil && pip install requests --upgrade
+
+ENV GOPATH /go
+
+ENV HEC_WORKERS=8
+ENV SKIP_SSL_VALIDATION=true
+ENV ADD_APP_INFO=true
+
+ENV API_ENDPOINT=http://trafficcontroller:9911
+ENV API_USER=admin
+ENV API_PASSWORD=admin
+
+ENV EVENTS=ValueMetric,CounterEvent,Error,LogMessage,HttpStartStop,ContainerMetric
+ENV SPLUNK_TOKEN=1CB57F19-DC23-419A-8EDA-BA545DD3674D
+ENV SPLUNK_HOST=https://heclb1:8088
+ENV SPLUNK_INDEX=main
+ENV FLUSH_INTERVAL=30s
+ENV FIREHOSE_SUBSCRIPTION_ID=spl-nozzle-perf-testing
+
+ENV NOZZLE_BRANCH=master
+
+ADD nozzle.sh /
+
+CMD ["/bin/sh", "-c", "/nozzle.sh"]

ci/nozzle.sh

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+#!/bin/sh
+
+# Workaround to make sure dependency service is up and running
+sleep 60
+
+branch=${NOZZLE_BRANCH:-master}
+
+# Build nozzle
+go get -d github.com/cloudfoundry-community/splunk-firehose-nozzle
+cd /go/src/github.com/cloudfoundry-community/splunk-firehose-nozzle
+git checkout ${branch}
+make build
+
+
+# Run proc_monitor
+echo "Run proc monitor"
+git clone https://github.com/chenziliang/proc_monitor && git checkout develop
+cd proc_monitor
+screen -S proc_monitor -m -d python proc_monitor.py
+cd ..
+
+duration=${NOZZLE_DURATION:-1200}
+
+# Run perf test
+echo "Run nozzle perf tests"
+python ci/perf.py --run nozzle --duration ${duration}