Use getopts in simulator_docker_run.sh

The simulator_docker_run.sh script can use getopts builtin fuction
instead of while/case combination. This helps to clean the code and
reuse some existing functions.

Issue-ID: SDC-993
Change-Id: I6a0a7ddd25d0da980e3d870bebddb8913bcdfdf7
Signed-off-by: Michael Lando <ml636r@att.com>

1 files changed, 71 insertions, 47 deletions

diff --git a/utils/webseal-simulator/scripts/simulator_docker_run.sh b/utils/webseal-simulator/scripts/simulator_docker_run.sh
index 0bcd30bb3d..20f224a1b2 100644..100755
--- a/utils/webseal-simulator/scripts/simulator_docker_run.sh
+++ b/utils/webseal-simulator/scripts/simulator_docker_run.sh
@@ -1,54 +1,80 @@
 #!/bin/bash
 
+export IP=`ifconfig eth0 | awk -F: '/inet addr/ {gsub(/ .*/,"",$2); print $2}'`
+export PREFIX=${NEXUS_DOCKER_REPO}'/onap'
+PREFIX='onap'
+RELEASE=latest
+LOCAL=true
+JAVA_OPTIONS=" -Xmx128m -Xms128m -Xss1m"
+
+[ -f /opt/config/env_name.txt ] && DEP_ENV=$(cat /opt/config/env_name.txt)
+[ -f /opt/config/nexus_username.txt ] && NEXUS_USERNAME=$(cat /opt/config/nexus_username.txt)    || NEXUS_USERNAME=release
+[ -f /opt/config/nexus_password.txt ] && NEXUS_PASSWD=$(cat /opt/config/nexus_password.txt)      || NEXUS_PASSWD=sfWU3DFVdBr7GVxB85mTYgAW
+[ -f /opt/config/nexus_docker_repo.txt ] && NEXUS_DOCKER_REPO=$(cat /opt/config/nexus_docker_repo.txt)
 
 function usage {
-    echo "usage: simulator_docker_run.sh [ -r|--release <RELEASE-NAME> ]  [ -e|--environment <ENV-NAME> ] [ -p|--port <Docker-hub-port>] [ -h|--help ]"
+    cat <<EOF
+usage: simulator_docker_run.sh [-e <ENV-NAME>] [-r <RELEASE-NAME>] [-h]
+Optional arguments:
+    -e, --environment
+        Environment Name
+    -r, --release
+        Release Name
+    -u, --fe_url
+        frontend server url
+    -h, --help
+        Help
+EOF
 }
 
-
 function cleanup {
-	echo "performing old dockers cleanup"
-	docker_ids=`docker ps -a | egrep "onap/sdc-simulator|Exit" | awk '{print $1}'`
-	for X in ${docker_ids}
-	do
-	   docker rm -f ${X}
-	done
+    echo "performing old dockers cleanup"
+    for old_container in $(docker ps -a | egrep "onap/sdc-simulator|Exit" | awk '{print $1}'); do
+       docker rm -f ${old_container}
+    done
 }
 
-
 function dir_perms {
-	mkdir -p /data/logs/WS/
-	chmod -R 777 /data/logs
+    mkdir -p /data/logs/WS/
+    chmod -R 777 /data/logs
 }
 
-
-RELEASE=latest
-LOCAL=true
-[ -f /opt/config/env_name.txt ] && DEP_ENV=$(cat /opt/config/env_name.txt) || DEP_ENV=__ENV-NAME__
-[ -f /opt/config/nexus_username.txt ] && NEXUS_USERNAME=$(cat /opt/config/nexus_username.txt)    || NEXUS_USERNAME=release
-[ -f /opt/config/nexus_password.txt ] && NEXUS_PASSWD=$(cat /opt/config/nexus_password.txt)      || NEXUS_PASSWD=sfWU3DFVdBr7GVxB85mTYgAW
-[ -f /opt/config/nexus_docker_repo.txt ] && NEXUS_DOCKER_REPO=$(cat /opt/config/nexus_docker_repo.txt) || NEXUS_DOCKER_REPO=ecomp-nexus:${PORT}
-
-while [ "$1" != "" ]; do
-    case $1 in
-        -r | --release )
+while getopts "r:e:u:-:" OPTION "${@}"; do
+    case $OPTION in
+        r)
             shift
             RELEASE=${1}
             ;;
-        -e | --environment )
-			shift
+        e)
+            shift
             DEP_ENV=${1}
             ;;
-		-p | --port )
+        u)
             shift
-            PORT=${1}
-			;;
-        -h | --help )
-			usage
+            FE_URL=${1}
+            ;;
+        -) # Workaround to support long option names
+            case "${OPTARG}" in
+                release)
+                    shift
+                    RELEASE=${1}
+                    ;;
+                environment)
+                    shift
+                    DEP_ENV=${1}
+                    ;;
+                fe_url)
+                    shift
+                    FE_URL=${1}
+                    ;;
+            esac
+            ;;
+        ?)
+            usage
             exit
             ;;
-        * ) 
-    		usage
+        *)
+            usage
             exit 1
     esac
     shift
@@ -56,27 +82,25 @@ done
 
 [ -f /opt/config/nexus_username.txt ] && docker login -u $NEXUS_USERNAME -p $NEXUS_PASSWD $NEXUS_DOCKER_REPO
 
-
 cleanup
 
 
-export IP=`ifconfig eth0 | awk -F: '/inet addr/ {gsub(/ .*/,"",$2); print $2}'`
-export PREFIX=${NEXUS_DOCKER_REPO}'/onap'
-
-PREFIX='onap'
-
-echo ""
-echo "${PREFIX}"
-
 dir_perms
-
-JAVA_OPTIONS=" -Xmx128m -Xms128m -Xss1m"
-
+echo ${FE_URL}
 # SDC-Simulator
-docker run --detach --name sdc-sim  --env JAVA_OPTIONS="${JAVA_OPTIONS}" --env ENVNAME="${DEP_ENV}" --env http_proxy=${http_proxy} --env https_proxy=${https_proxy} --env no_proxy=${no_proxy}  --volume /etc/localtime:/etc/localtime:ro --volume /data/logs/WS/:/var/lib/jetty/logs --volume /data/environments:/root/chef-solo/environments --publish 8285:8080 --publish 8286:8443 ${PREFIX}/sdc-simulator:${RELEASE}
-
+docker run --detach --name sdc-sim \
+    --env FE_URL="${FE_URL}" \
+    --env JAVA_OPTIONS="${JAVA_OPTIONS}" \
+    --env ENVNAME="${DEP_ENV}" \
+    --env http_proxy=${http_proxy} \
+    --env https_proxy=${https_proxy} \
+    --env no_proxy=${no_proxy} \
+    --volume /etc/localtime:/etc/localtime:ro \
+    --volume /data/logs/WS/:/var/lib/jetty/logs \
+    --volume /data/environments:/root/chef-solo/environments \
+    --publish 8285:8080 \
+    --publish 8286:8443 ${PREFIX}/sdc-simulator:${RELEASE}
 
 if [ $? -ne 0 ]; then
     exit 1
-fi
-
+fi
\ No newline at end of file