Add curly braces in shell script file

According to comment:
https://gerrit.onap.org/r/c/policy/xacml-pdp/+/90495/1/packages/policy-xacmlpdp-docker/src/main/docker/policy-pdpx.sh#43

Issue-ID: POLICY-1702
Change-Id: Ie7c37a07dfc33f6b6bca70d9f9c2cb4cfb3377f5
Signed-off-by: shaoqiu <tim.huang@est.tech>

diff --git a/packages/policy-distribution-docker/src/main/docker/policy-dist.sh b/packages/policy-distribution-docker/src/main/docker/policy-dist.sh
index 4f523b9..3a559f3 100644 (file)
--- a/packages/policy-distribution-docker/src/main/docker/policy-dist.sh
+++ b/packages/policy-distribution-docker/src/main/docker/policy-dist.sh
@@ -35,9 +35,9 @@ fi
 
 if [ -z "$CONFIG_FILE" ]
   then
-    CONFIG_FILE="$POLICY_HOME/etc/defaultConfig.json"
+    CONFIG_FILE="${POLICY_HOME}/etc/defaultConfig.json"
 fi
 
 echo "Policy distribution config file: $CONFIG_FILE"
 
-$JAVA_HOME/bin/java -cp "$POLICY_HOME/etc:$POLICY_HOME/lib/*" -Djavax.net.ssl.keyStore="$KEYSTORE" -Djavax.net.ssl.keyStorePassword="$KEYSTORE_PASSWD" -Djavax.net.ssl.trustStore="$TRUSTSTORE" -Djavax.net.ssl.trustStorePassword="$TRUSTSTORE_PASSWD" org.onap.policy.distribution.main.startstop.Main -c $CONFIG_FILE
+$JAVA_HOME/bin/java -cp "${POLICY_HOME}/etc:${POLICY_HOME}/lib/*" -Djavax.net.ssl.keyStore="$KEYSTORE" -Djavax.net.ssl.keyStorePassword="$KEYSTORE_PASSWD" -Djavax.net.ssl.trustStore="$TRUSTSTORE" -Djavax.net.ssl.trustStorePassword="$TRUSTSTORE_PASSWD" org.onap.policy.distribution.main.startstop.Main -c $CONFIG_FILE