Add Healthcheck to WLS images and add 14.1.1.0 JRE 8 installers (orac…

…le#1625) * Add HEALTHCHECK to Admin and Managed server containers
otisnado · May 27, 2020 · b72e964 · b72e964
1 parent 25b12b9
commit b72e964
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diff --git a/OracleFMWInfrastructure/dockerfiles/12.2.1.3/Dockerfile b/OracleFMWInfrastructure/dockerfiles/12.2.1.3/Dockerfile
@@ -1,6 +1,6 @@
-#Copyright (c) 2014-2018 Oracle and/or its affiliates. All rights reserved.
+#Copyright (c) 2014, 2020, Oracle and/or its affiliates.
 #
-# Licensed under the Universal Permissive License v 1.0 as shown at http://oss.oracle.com/licenses/upl.
+# Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
 #
 # ORACLE DOCKERFILES PROJECT
 # --------------------------
@@ -21,10 +21,14 @@
 # ----------------------------------------------------------------------------------------------
 FROM oracle/serverjre:8 as builder
 
-# Maintainer
-# ----------
-MAINTAINER Monica Riccelli <monica.riccelli@oracle.com>
-
+# Labels
+# ------
+LABEL "provider"="Oracle"                                               \
+      "maintainer"="Monica Riccelli <monica.riccelli@oracle.com>"       \
+      "issues"="https://github.com/oracle/docker-images/issues"         \
+      "port.admin.listen"="7001"                                        \
+      "port.administration"="9002"                                      \
+      "port.managed.server"="8001"
 
 # Common environment variables required for this build
 # ----------------------------------------------------
@@ -60,6 +64,7 @@ FROM oracle/serverjre:8
 ENV ORACLE_HOME=/u01/oracle \
     VOLUME_DIR=/u01/oracle/user_projects \
     SCRIPT_FILE=/u01/oracle/container-scripts/* \
+    HEALTH_SCRIPT_FILE=/u01/oracle/container-scripts/get_healthcheck_url.sh \
     DOMAIN_NAME="${DOMAIN_NAME:-infra_domain}" \
     ADMIN_LISTEN_PORT="${ADMIN_LISTEN_PORT:-7001}" \
     ADMIN_NAME="${ADMIN_NAME:-AdminServer}" \
@@ -68,6 +73,7 @@ ENV ORACLE_HOME=/u01/oracle \
     ADMINISTRATION_PORT="${ADMINISTRATION_PORT:-9002}" \
     MANAGEDSERVER_PORT="${MANAGEDSERVER_PORT:-8001}" \
     MANAGED_NAME="${MANAGED_NAME:-infraServer1}" \
+    MANAGED_SERVER_CONTAINER="${MANAGED_SERVER_CONTAINER:-false}" \
     RCUPREFIX="${RCUPREFIX:-INFRA01}" \
     PRODUCTION_MODE="${PRODUCTION_MODE:-prod}" \
     CONNECTION_STRING=${CONNECTION_STRING:-InfraDB:1521/InfraPDB1.us.oracle.com} \
@@ -91,5 +97,6 @@ COPY --from=builder --chown=oracle:oracle /u01 /u01
 RUN chmod +xr $SCRIPT_FILE
 
 USER oracle
+HEALTHCHECK --start-period=4m --interval=1m CMD curl -k -s --fail `$HEALTH_SCRIPT_FILE` || exit 1
 WORKDIR ${ORACLE_HOME}
 CMD ["/u01/oracle/container-scripts/createOrStartInfraDomain.sh"]
diff --git a/OracleFMWInfrastructure/dockerfiles/12.2.1.3/container-scripts/get_healthcheck_url.sh b/OracleFMWInfrastructure/dockerfiles/12.2.1.3/container-scripts/get_healthcheck_url.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+#
+#Copyright (c) 2020, Oracle and/or its affiliates.
+#
+#Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+if [ "$MANAGED_SERVER_CONTAINER" = "true" ] ; then
+   echo "http://{localhost:$MANAGEDSERVER_PORT}/weblogic/ready" ; 
+elif [ "$ADMINISTRATION_PORT_ENABLED" = "true" ] ; then 
+   echo "https://{localhost:$ADMINISTRATION_PORT}/weblogic/ready" ; 
+else 
+   echo "http://{localhost:$ADMIN_LISTEN_PORT}/weblogic/ready" ;
+fi
+
diff --git a/OracleFMWInfrastructure/dockerfiles/12.2.1.3/properties/domain.properties b/OracleFMWInfrastructure/dockerfiles/12.2.1.3/properties/domain.properties
@@ -6,7 +6,7 @@ ADMINISTRATION_PORT_ENABLED=true
 ADMINISTRATION_PORT=9002
 MANAGEDSERVER_PORT=8001
 MANAGED_NAME=infraServer1
-RCUPREFIX=INFRA31
+RCUPREFIX=INFRA10
 PRODUCTION_MODE=dev
 CONNECTION_STRING=InfraDB:1521/InfraPDB1.us.oracle.com
 DOMAIN_HOST_VOLUME=/home/username/domain_home
diff --git a/OracleFMWInfrastructure/dockerfiles/12.2.1.3/run_managed_server.sh b/OracleFMWInfrastructure/dockerfiles/12.2.1.3/run_managed_server.sh
@@ -1,8 +1,8 @@
 #! /bin/bash
 #
-#Copyright (c) 2019 Oracle and/or its affiliates. All rights reserved.
+#Copyright (c) 2020, Oracle and/or its affiliates.
 #
-#Licensed under the Universal Permissive License v 1.0 as shown at http://oss.oracle.com/licenses/upl.
+#Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
 #
 # Pass in the managed server name to run and the mapped port
 
@@ -31,6 +31,7 @@ managed_name() {
 
 admin_host
 managed_name
+ENV_ARG="${ENV_ARG} -e MANAGED_NAME=$managedname -e MANAGED_SERVER_CONTAINER=true"
 
 echo "docker run -d -p 9802:8002 --network=InfraNET -v ${scriptDir}/properties:/u01/oracle/properties ${ENV_ARG} --volumes-from ${adminhost} --name ${managedname}  oracle/fmw-infrastructure:12.2.1.3 startManagedServer.sh"
 

diff --git a/OracleFMWInfrastructure/dockerfiles/12.2.1.4/Dockerfile b/OracleFMWInfrastructure/dockerfiles/12.2.1.4/Dockerfile
@@ -1,4 +1,4 @@
-#Copyright (c) 2014-2019 Oracle and/or its affiliates. All rights reserved.
+#Copyright (c) 2014, 2020, Oracle and/or its affiliates.
 #
 # Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
 #
@@ -21,10 +21,14 @@
 # ----------------------------------------------------------------------------------------------
 FROM oracle/serverjre:8 as builder
 
-# Maintainer
-# ----------
-MAINTAINER Monica Riccelli <monica.riccelli@oracle.com>
-
+# Labels
+# ------
+LABEL "provider"="Oracle"                                               \
+      "maintainer"="Monica Riccelli <monica.riccelli@oracle.com>"       \
+      "issues"="https://github.com/oracle/docker-images/issues"         \
+      "port.admin.listen"="7001"                                        \
+      "port.administration"="9002"                                      \
+      "port.managed.server"="8001"
 
 # Common environment variables required for this build
 # ----------------------------------------------------
@@ -61,6 +65,7 @@ FROM oracle/serverjre:8
 ENV ORACLE_HOME=/u01/oracle \
     VOLUME_DIR=/u01/oracle/user_projects \
     SCRIPT_FILE=/u01/oracle/container-scripts/* \
+    HEALTH_SCRIPT_FILE=/u01/oracle/container-scripts/get_healthcheck_url.sh \
     DOMAIN_NAME="${DOMAIN_NAME:-infra_domain}" \
     ADMIN_LISTEN_PORT="${ADMIN_LISTEN_PORT:-7001}" \
     ADMIN_NAME="${ADMIN_NAME:-AdminServer}" \
@@ -69,6 +74,7 @@ ENV ORACLE_HOME=/u01/oracle \
     ADMINISTRATION_PORT="${ADMINISTRATION_PORT:-9002}" \
     MANAGEDSERVER_PORT="${MANAGEDSERVER_PORT:-8001}" \
     MANAGED_NAME="${MANAGED_NAME:-infraServer1}" \
+    MANAGED_SERVER_CONTAINER="${MANAGED_SERVER_CONTAINER:-false}" \
     RCUPREFIX="${RCUPREFIX:-INFRA01}" \
     PRODUCTION_MODE="${PRODUCTION_MODE:-prod}" \
     CONNECTION_STRING=${CONNECTION_STRING:-InfraDB:1521/InfraPDB1.us.oracle.com} \
@@ -92,5 +98,6 @@ COPY --from=builder --chown=oracle:oracle /u01 /u01
 RUN chmod +xr $SCRIPT_FILE
 
 USER oracle
+HEALTHCHECK --start-period=4m --interval=1m CMD curl -k -s --fail `$HEALTH_SCRIPT_FILE` || exit 1
 WORKDIR ${ORACLE_HOME}
 CMD ["/u01/oracle/container-scripts/createOrStartInfraDomain.sh"]
diff --git a/OracleFMWInfrastructure/dockerfiles/12.2.1.4/container-scripts/get_healthcheck_url.sh b/OracleFMWInfrastructure/dockerfiles/12.2.1.4/container-scripts/get_healthcheck_url.sh
@@ -0,0 +1,14 @@
+#!/bin/bash
+#
+#Copyright (c) 2020, Oracle and/or its affiliates.
+#
+#Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+if [ "$MANAGED_SERVER_CONTAINER" = "true" ] ; then
+   echo "http://{localhost:$MANAGEDSERVER_PORT}/weblogic/ready" ; 
+elif [ "$ADMINISTRATION_PORT_ENABLED" = "true" ] ; then 
+   echo "https://{localhost:$ADMINISTRATION_PORT}/weblogic/ready" ; 
+else 
+   echo "http://{localhost:$ADMIN_LISTEN_PORT}/weblogic/ready" ;
+fi
+
diff --git a/OracleFMWInfrastructure/dockerfiles/12.2.1.4/properties/domain.properties b/OracleFMWInfrastructure/dockerfiles/12.2.1.4/properties/domain.properties
@@ -6,7 +6,7 @@ ADMINISTRATION_PORT_ENABLED=true
 ADMINISTRATION_PORT=9002
 MANAGEDSERVER_PORT=8001
 MANAGED_NAME=infraServer1
-RCUPREFIX=INFRA31
+RCUPREFIX=INFRA10
 PRODUCTION_MODE=dev
 CONNECTION_STRING=InfraDB:1521/InfraPDB1.us.oracle.com
 DOMAIN_HOST_VOLUME=/home/username/domain_home
diff --git a/OracleFMWInfrastructure/dockerfiles/12.2.1.4/run_admin_server.sh b/OracleFMWInfrastructure/dockerfiles/12.2.1.4/run_admin_server.sh
@@ -40,7 +40,7 @@ admin_host() {
 admin_host
 domain_host_volume
 
-echo " docker run -d -p 9001:7001 -p 9002:9002 --name ${adminhost} --network=InfraNET -v ${scriptDir}/properties:/u01/oracle/properties -v ${domainhostvol}:/u01/oracle/user_projects/domains ${ENV_ARG} oracle/fmw-infrastructure:12.2.1.3"
+echo " docker run -d -p 9001:7001 -p 9002:9002 --name ${adminhost} --network=InfraNET -v ${scriptDir}/properties:/u01/oracle/properties -v ${domainhostvol}:/u01/oracle/user_projects/domains ${ENV_ARG} oracle/fmw-infrastructure:12.2.1.4"
 
-docker run -d -p 9001:7001 -p 9002:9002 --name ${adminhost} --network=InfraNET -v ${scriptDir}/properties:/u01/oracle/properties -v ${domainhostvol}:/u01/oracle/user_projects/domains ${ENV_ARG} oracle/fmw-infrastructure:12.2.1.3
+docker run -d -p 9001:7001 -p 9002:9002 --name ${adminhost} --network=InfraNET -v ${scriptDir}/properties:/u01/oracle/properties -v ${domainhostvol}:/u01/oracle/user_projects/domains ${ENV_ARG} oracle/fmw-infrastructure:12.2.1.4
 
diff --git a/OracleFMWInfrastructure/dockerfiles/12.2.1.4/run_managed_server.sh b/OracleFMWInfrastructure/dockerfiles/12.2.1.4/run_managed_server.sh
@@ -1,6 +1,6 @@
 #! /bin/bash
 #
-#Copyright (c) 2019 Oracle and/or its affiliates. All rights reserved.
+#Copyright (c) 2020, Oracle and/or its affiliates.
 #
 #Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
 #
@@ -31,6 +31,7 @@ managed_name() {
 
 admin_host
 managed_name
+ENV_ARG="${ENV_ARG} -e MANAGED_NAME=$managedname -e MANAGED_SERVER_CONTAINER=true"
 
 echo "docker run -d -p 9802:8002 --network=InfraNET -v ${scriptDir}/properties:/u01/oracle/properties ${ENV_ARG} --volumes-from ${adminhost} --name ${managedname}  oracle/fmw-infrastructure:12.2.1.3 startManagedServer.sh"
 

diff --git a/OracleFMWInfrastructure/dockerfiles/buildDockerImage.sh b/OracleFMWInfrastructure/dockerfiles/buildDockerImage.sh
@@ -4,7 +4,7 @@
 # Author: monica.riccelli@oracle.com
 # Description: script to build a Docker image for FMW Infrastructure
 #
-#Copyright (c) 2019 Oracle and/or its affiliates. All rights reserved.
+#Copyright (c) 2019, 2020, Oracle and/or its affiliates.
 #
 #Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
 
@@ -23,7 +23,7 @@ Parameters:
 
 LICENSE UPL 1.0
 
-Copyright (c) 2019 Oracle and/or its affiliates. All rights reserved.
+Copyright (c) 2019, 2020, Oracle and/or its affiliates.
 
 EOF
 exit 0

diff --git a/OracleWebLogic/dockerfiles/12.2.1.3/Dockerfile.developer b/OracleWebLogic/dockerfiles/12.2.1.3/Dockerfile.developer
@@ -1,4 +1,4 @@
-#Copyright (c) 2014-2019 Oracle and/or its affiliates. All rights reserved.
+#Copyright (c) 2014, 2020, Oracle and/or its affiliates.
 #
 #Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
 #
@@ -29,9 +29,14 @@
 # ----------------------------------------------------------------------------------------------
 FROM oracle/serverjre:8 as builder
 
-# Maintainer
-# ----------
-MAINTAINER Monica Riccelli <monica.riccelli@oracle.com>
+# Labels
+# ------
+LABEL "provider"="Oracle"                                               \
+      "maintainer"="Monica Riccelli <monica.riccelli@oracle.com>"       \
+      "issues"="https://github.com/oracle/docker-images/issues"         \
+      "port.admin.listen"="7001"                                        \
+      "port.administration"="9002"
+
 
 # Common environment variables required for this build (do NOT change)
 # --------------------------------------------------------------------
@@ -70,6 +75,7 @@ FROM oracle/serverjre:8
 ENV ORACLE_HOME=/u01/oracle \
     USER_MEM_ARGS="-Djava.security.egd=file:/dev/./urandom" \
     SCRIPT_FILE=/u01/oracle/createAndStartEmptyDomain.sh \
+    HEALTH_SCRIPT_FILE=/u01/oracle/get_healthcheck_url.sh \
     PATH=$PATH:${JAVA_HOME}/bin:/u01/oracle/oracle_common/common/bin:/u01/oracle/wlserver/common/bin
 
 # Domain and Server environment variables
@@ -80,7 +86,7 @@ ENV DOMAIN_NAME="${DOMAIN_NAME:-base_domain}" \
     DEBUG_FLAG=true \
     PRODUCTION_MODE=dev \
     ADMINISTRATION_PORT_ENABLED="${ADMINISTRATION_PORT_ENABLED:-true}" \
-    ADMINISTRATION_PORT="${ADMINISTRATION_PORT:-9002}"
+    ADMINISTRATION_PORT="${ADMINISTRATION_PORT:-9002}" 
 
 # Setup filesystem and oracle user
 # Adjust file permissions, go to /u01 as user 'oracle' to proceed with WLS installation
@@ -94,13 +100,14 @@ COPY --from=builder --chown=oracle:oracle /u01 /u01
 
 # Copy scripts
 #-------------
-COPY container-scripts/createAndStartEmptyDomain.sh container-scripts/create-wls-domain.py /u01/oracle/
+COPY container-scripts/createAndStartEmptyDomain.sh container-scripts/create-wls-domain.py container-scripts/get_healthcheck_url.sh /u01/oracle/
 
-RUN chmod +xr $SCRIPT_FILE && \
-    chown oracle:oracle $SCRIPT_FILE /u01/oracle/create-wls-domain.py
+RUN chmod +xr $SCRIPT_FILE $HEALTH_SCRIPT_FILE && \
+    chown oracle:oracle $SCRIPT_FILE /u01/oracle/create-wls-domain.py $HEALTH_SCRIPT_FILE
 
 USER oracle
 
+HEALTHCHECK --start-period=10s --timeout=30s --retries=3  CMD curl -k -s --fail `$HEALTH_SCRIPT_FILE` || exit 1
 WORKDIR ${ORACLE_HOME}
 
 # Define default command to start script.

diff --git a/OracleWebLogic/dockerfiles/12.2.1.3/Dockerfile.generic b/OracleWebLogic/dockerfiles/12.2.1.3/Dockerfile.generic
@@ -1,4 +1,4 @@
-#Copyright (c) 2014-2019 Oracle and/or its affiliates. All rights reserved.
+#Copyright (c) 2014, 2020, Oracle and/or its affiliates.
 #
 #Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
 #
@@ -25,13 +25,16 @@
 # The resulting image of this Dockerfile contains a WLS Empty Domain.
 #
 # Extend base JRE image
-# You must build the image by using the Dockerfile in GitHub project `../../../OracleJava/java8`
 # ----------------------------------------------------------------------------------------------
 FROM oracle/serverjre:8 as builder
 
-# Maintainer
-# ----------
-MAINTAINER Monica Riccelli <monica.riccelli@oracle.com>
+# Labels
+# ------
+LABEL "provider"="Oracle"                                               \
+      "maintainer"="Monica Riccelli <monica.riccelli@oracle.com>"       \
+      "issues"="https://github.com/oracle/docker-images/issues"         \
+      "port.admin.listen"="7001"                                        \
+      "port.administration"="9002"
 
 # Common environment variables required for this build (do NOT change)
 # --------------------------------------------------------------------
@@ -71,6 +74,7 @@ FROM oracle/serverjre:8
 ENV ORACLE_HOME=/u01/oracle \
     USER_MEM_ARGS="-Djava.security.egd=file:/dev/./urandom" \
     SCRIPT_FILE=/u01/oracle/createAndStartEmptyDomain.sh \
+    HEALTH_SCRIPT_FILE=/u01/oracle/get_healthcheck_url.sh \
     PATH=$PATH:${JAVA_HOME}/bin:/u01/oracle/oracle_common/common/bin:/u01/oracle/wlserver/common/bin
 
 # Domain and Server environment variables
@@ -93,13 +97,14 @@ COPY --from=builder --chown=oracle:oracle /u01 /u01
 
 # Copy scripts
 #-------------
-COPY container-scripts/createAndStartEmptyDomain.sh container-scripts/create-wls-domain.py /u01/oracle/
+COPY container-scripts/createAndStartEmptyDomain.sh container-scripts/create-wls-domain.py container-scripts/get_healthcheck_url.sh /u01/oracle/
 
-RUN chmod +xr $SCRIPT_FILE && \
-    chown oracle:oracle $SCRIPT_FILE /u01/oracle/create-wls-domain.py 
+RUN chmod +xr $SCRIPT_FILE $HEALTH_SCRIPT_FILE && \
+    chown oracle:oracle $SCRIPT_FILE /u01/oracle/create-wls-domain.py $HEALTH_SCRIPT_FILE
 
 USER oracle
 
+HEALTHCHECK --start-period=10s --timeout=30s --retries=3  CMD curl -k -s --fail `$HEALTH_SCRIPT_FILE` || exit 1
 WORKDIR ${ORACLE_HOME}
 
 # Define default command to start script.

diff --git a/OracleWebLogic/dockerfiles/12.2.1.3/container-scripts/get_healthcheck_url.sh b/OracleWebLogic/dockerfiles/12.2.1.3/container-scripts/get_healthcheck_url.sh
@@ -0,0 +1,11 @@
+#!/bin/bash
+#
+#Copyright (c) 2020, Oracle and/or its affiliates.
+#
+#Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
+
+if [ "$ADMINISTRATION_PORT_ENABLED" = "true" ] ; then 
+   echo "https://{localhost:$ADMINISTRATION_PORT}/weblogic/ready" ; 
+else 
+   echo "http://{localhost:$ADMIN_LISTEN_PORT}/weblogic/ready" ;
+fi
diff --git a/OracleWebLogic/dockerfiles/12.2.1.4/Checksum.generic b/OracleWebLogic/dockerfiles/12.2.1.4/Checksum.generic
@@ -0,0 +1,6 @@
+# Download WebLogic Server Generic Installer 12.2.1.4
+# 
+# - http://www.oracle.com/technetwork/middleware/weblogic/downloads/wls-for-dev-1703574.html 
+#
+4198256da12e06841611d9c1a1ab85eb fmw_12.2.1.4.0_wls_Disk1_1of1.zip
+
diff --git a/OracleWebLogic/dockerfiles/12.2.1.4/Dockerfile.developer b/OracleWebLogic/dockerfiles/12.2.1.4/Dockerfile.developer
@@ -1,4 +1,4 @@
-#Copyright (c) 2014-2019 Oracle and/or its affiliates. All rights reserved.
+#Copyright (c) 2014, 2020, Oracle and/or its affiliates.
 #
 #Licensed under the Universal Permissive License v 1.0 as shown at https://oss.oracle.com/licenses/upl.
 #
@@ -29,9 +29,13 @@
 # ----------------------------------------------------------------------------------------------
 FROM oracle/serverjre:8 as builder
 
-# Maintainer
-# ----------
-MAINTAINER Monica Riccelli <monica.riccelli@oracle.com>
+# Labels
+# ------
+LABEL "provider"="Oracle"                                               \
+      "maintainer"="Monica Riccelli <monica.riccelli@oracle.com>"       \
+      "issues"="https://github.com/oracle/docker-images/issues"         \
+      "port.admin.listen"="7001"                                        \
+      "port.administration"="9002"
 
 # Common environment variables required for this build (do NOT change)
 # --------------------------------------------------------------------
@@ -70,6 +74,7 @@ FROM oracle/serverjre:8
 ENV ORACLE_HOME=/u01/oracle \
     USER_MEM_ARGS="-Djava.security.egd=file:/dev/./urandom" \
     SCRIPT_FILE=/u01/oracle/createAndStartEmptyDomain.sh \
+    HEALTH_SCRIPT_FILE=/u01/oracle/get_healthcheck_url.sh \
     PATH=$PATH:${JAVA_HOME}/bin:/u01/oracle/oracle_common/common/bin:/u01/oracle/wlserver/common/bin
 
 # Domain and Server environment variables
@@ -80,7 +85,7 @@ ENV DOMAIN_NAME="${DOMAIN_NAME:-base_domain}" \
     DEBUG_FLAG=true \
     PRODUCTION_MODE=dev \
     ADMINISTRATION_PORT_ENABLED="${ADMINISTRATION_PORT_ENABLED:-true}" \
-    ADMINISTRATION_PORT="${ADMINISTRATION_PORT:-9002}"
+    ADMINISTRATION_PORT="${ADMINISTRATION_PORT:-9002}" 
 
 # Setup filesystem and oracle user
 # Adjust file permissions, go to /u01 as user 'oracle' to proceed with WLS installation
@@ -94,13 +99,14 @@ COPY --from=builder --chown=oracle:oracle /u01 /u01
 
 # Copy scripts
 #-------------
-COPY container-scripts/createAndStartEmptyDomain.sh container-scripts/create-wls-domain.py /u01/oracle/
+COPY container-scripts/createAndStartEmptyDomain.sh container-scripts/create-wls-domain.py container-scripts/get_healthcheck_url.sh /u01/oracle/
 
-RUN chmod +xr $SCRIPT_FILE && \
-    chown oracle:oracle $SCRIPT_FILE /u01/oracle/create-wls-domain.py
+RUN chmod +xr $SCRIPT_FILE $HEALTH_SCRIPT_FILE && \
+    chown oracle:oracle $SCRIPT_FILE /u01/oracle/create-wls-domain.py $HEALTH_SCRIPT_FILE
 
 USER oracle
 
+HEALTHCHECK --start-period=10s --timeout=30s --retries=3  CMD curl -k -s --fail `$HEALTH_SCRIPT_FILE` || exit 1
 WORKDIR ${ORACLE_HOME}
 
 # Define default command to start script.