update final working dockerfile and README.md

Dockerfile

-FROM debian:8.1
-#first time you need to provide host name, name, and agent required creds
-##example run command: docker run -d -h <hostname> --name <agent_name> <image_name:image_tag> <agent_username> <agent_password>
-##ie., docker run -d -h jw2 --name jw2 test:3 jweber@000qio.org jetssuck
-##ie., docker run -d -h jw1 --name jw1 test:3 jweber@informatica.com bp3luser
-#subsequent runs can be done via docker start <container_id>
+FROM ubuntu:16.04
+# Read the README.md for more details on the image configuration
 
 MAINTAINER Jaroslav Brazda <jaroslav.brazda@gmail.com>
 
-# Upgrading system for wget and unzip tools
-RUN apt-get update && \
-	apt-get -y install wget && \
-	apt-get -y install unzip
+#you can override the target installation directory
+ARG INSTALL_DIR=/informatica/agent
+# Defines whre to download agent from (this might be different for your org)
+ARG AGENT_URL=https://app2.informaticacloud.com/saas/download/linux64/installer/agent64_install.bin
+# we need to run docker image under a different user than root because the Secure agent process engine can't be run under root account
 
-COPY ./post-build-files /informatica/agent/
 
-#setup
-RUN mkdir "/informatica/agent/installer" && \ 
-	wget --no-check-certificate "https://app2.informaticacloud.com/saas/download/linux64/installer/agent64_install.bin" -O /informatica/agent/installer/agent64_install.bin && \
-	chmod +x /informatica/agent/entrypoint.sh && \
-    chmod +x /informatica/agent/register-agent.sh && \
-	chmod +x /informatica/agent/installer/agent64_install.bin
+# install system tools
+RUN apt-get update && \
+	apt-get -y install curl \
+	less \
+	locales \
+	locales-all \
+	sudo \
+	unzip
+
+# Set the locale
+RUN sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen && \
+    locale-gen
+ENV LANG en_US.UTF-8  
+ENV LANGUAGE en_US:en  
+ENV LC_ALL en_US.UTF-8    
+
+RUN useradd --create-home -ms /bin/bash -U agent
+USER agent
+
+#download and prepare Installer
+RUN curl -o /tmp/agent64_install.bin $AGENT_URL && \
+	chmod +x /tmp/agent64_install.bin
 
 #install	
-RUN chmod +x /informatica/agent/run_install.sh &&\
-    /informatica/agent/run_install.sh &&\
-    rm /informatica/agent/infaagent/main/tools/unzip/unzip &&\
-    ln -s /usr/bin/unzip /informatica/agent/infaagent/main/tools/unzip/unzip
-
-#post install	
-RUN update-alternatives --install /usr/bin/java java /informatica/agent/infaagent/jre/bin/java 100 
-	#unzip -o /informatica/work/agent_jars.zip -d /informatica/agent/infaagent
+RUN ( /tmp/agent64_install.bin -i silent || true )
 
 #cleanup	
-RUN rm /informatica/agent/installer/agent64_install.bin
+RUN rm -rf /tmp/agent64_install.bin
+
+WORKDIR /home/agent/infaagent/apps/agentcore
 
-ENTRYPOINT ["/informatica/agent/entrypoint.sh", "/informatica/agent/infaagent"]
+CMD [ "./agent_start.sh" ]
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README.md

 # Run Informatica Agent in Docker Container
 
 ## Description
-This package contains example docker file and supporting scripts to run Informatica CLoud Secure Agent on DOcker Container
+This package contains example docker file and supporting scripts to run Informatica CLoud Secure Agent on a Docker Container
 
 ## Use
 
-1. Make sure you have docker installed
-2. Clone this repo  `git clone`
-3. Update the `Dockerfile`  if necessary (Location of the SA agent installer maight be different ofr your Informatica CLoud  org)
-4. run `run -d -h <hostname> --name <agent_name> <image_name:image_tag> <agent_username> <agent_password>`
-    example ""
+1. Make sure you have docker installed gor to (https://docs.docker.com/engine/installation/)
+2. Clone this repo  `git clone `
+3. Update the `Dockerfile`  if necessary (Location of the SA agent installer maight be different ofr your Informatica CLoud org) You can override the default location by specifying `--build-arg <varname>=<value>` in nextr step
+4. Run `docker build -t ic-secure-agent:1.0 .`
+5. run `run -d -h <hostname> --name <agent_name> <image_name:image_tag>`
+    +  `docker run -d -h agent1 --name agent1 ic-secure-agent:1.0`
+6. We need to configure the agent to connect it to your Informatica Cloud Org When you running agent for the first time, run followinng command in the host machine to connect to running agent
+    `docker exec -it ic-agent1 bash`
+7. Then run following command to configure agent `./consoleAgentManager.sh configure '<sername>' '<password>'`
+8. you can monitor agent running by calling `docker exec -it ic-agent1 less agentCore.log`
+
+
 
 
-This docker file is based on Jeremy Weber's original used internally at Informatica
-first time you need to provide host name, name, and agent required creds
-example run command: `docker run -d -h <hostname> --name <agent_name> <image_name:image_tag> <agent_username> <agent_password>`
--  `docker run -d -h agent1 --name agent1 test:3 jbrazda@informatica.org bp3luser`
--  `docker run -d -h agent2 --name agent2 test:3 jweber@informatica.com bp3luser`
-subsequent runs can be done via docker start <container_id>

post-build-files/entrypoint.sh

-#!/bin/bash
-
-AGENT_HOME=$1
-USERNAME=$2
-PASSWORD=$3
-
-_term() { 
-  printf "%s\n" "Caught SIGTERM signal, stopping agent!" 
-  $AGENT_HOME/main/agentcore/consoleAgentManager.sh shutdown
-}
-
-trap _term SIGINT SIGTERM
-
-if [ "$USERNAME" == "--help" ]
-then
-    echo 'docker run -d IMAGE[:TAG] <ics-username> <ics-password>'
-else
-	nohup /informatica/agent/register-agent.sh $AGENT_HOME $USERNAME $PASSWORD > /informatica/agent/register.nohup &
-	$AGENT_HOME/agent_start.sh & wait $!
-fi
\ No newline at end of file

post-build-files/installer.properties

-#Choose Install Folder
-#---------------------
-USER_INSTALL_DIR=/informatica/agent/infaagent
\ No newline at end of file

post-build-files/register-agent.sh

-#!/bin/bash
-
-AGENT_HOME=$1
-USERNAME=$2
-PASSWORD=$3
-COUNTER=1
-
-echo 'Waiting for agent core to start'
-sleep 10
-CONFIGURED=`$AGENT_HOME/main/agentcore/consoleAgentManager.sh isConfigured`
-
-while [[ -z $CONFIGURED &&  $COUNTER -lt 31 ]]
-do
-    sleep 1
-    CONFIGURED=`$AGENT_HOME/main/agentcore/consoleAgentManager.sh isConfigured`
-    COUNTER=$[$COUNTER +1]
-done
-
-if [ -z $CONFIGURED ]
-then
-   echo 'Agent core not started!'
-elif [ "$CONFIGURED" != "true" ]
-then
-   $AGENT_HOME/main/agentcore/consoleAgentManager.sh configure $USERNAME $PASSWORD
-fi
\ No newline at end of file

post-build-files/run_install.sh

-export LAX_DEBUG=true
-/informatica/agent/installer/agent64_install.bin -i silent -f /informatica/agent/installer.properties
-echo Test Completed
-echo $?