Lint errors fix

Author: adhrames

OracleSOASuite/dockerfiles/14.1.2.0/Containerfile

@@ -35,8 +35,7 @@ RUN mkdir /u01/patches  ${OPATCH_PATCH_DIR} && \
 COPY patches/* /u01/patches/
 COPY opatch_patch/* ${OPATCH_PATCH_DIR}/
 COPY container-scripts/* /u01/oracle/container-scripts/
-# hadolint ignore=DL3003
-RUN  cd /u01 && chmod 755 *.jar && \
+RUN  cd /u01 && chmod 755 ./*.jar && \
      chmod +xr /u01/oracle/container-scripts/*.*
 
 #

OracleSOASuite/dockerfiles/buildDockerImage.sh

@@ -58,7 +58,8 @@ checksumPackages() {
   echo "INFO: Checking if required packages are valid..."
 
   md5sum --quiet -c install/soasuite.download 2> /dev/null
-  if [ "$?" -ne 0 ]; then
+  rc=$?
+  if [ "$rc" -ne 0 ]; then
     cat <<EOF
 
 ERROR: MD5 for required packages to build the ${VERSION}
@@ -67,7 +68,7 @@ ERROR: MD5 for required packages to build the ${VERSION}
 EOF
     cat install/soasuite.download
     echo " "
-    exit $?
+    exit $rc
   fi
 }
 
@@ -133,15 +134,15 @@ checkFilePackages
 checksumPackages
 
 # Proxy settings - Set your own proxy environment
-if [ "${http_proxy}" != "" ]; then
+if [ "${http_proxy:-}" != "" ]; then
   PROXY_SETTINGS="--build-arg http_proxy=${http_proxy}"
 fi
 
-if [ "${https_proxy}" != "" ]; then
+if [ "${https_proxy:-}" != "" ]; then
   PROXY_SETTINGS="$PROXY_SETTINGS --build-arg https_proxy=${https_proxy}"
 fi
 
-if [ "${no_proxy}" != "" ]; then
+if [ "${no_proxy:-}" != "" ]; then
   PROXY_SETTINGS="$PROXY_SETTINGS --build-arg no_proxy=${no_proxy}"
 fi