oracle · saurabhahuja71 · Jul 6, 2026
@@ -165,6 +165,7 @@ podman exec -i -t racnodepc1-cman /bin/bash
 /opt/scripts/startup/configCMAN.sh -addrule -e DB_HOSTDETAILS=<HOST-DETAILS>
 For example :
 /opt/scripts/startup/configCMAN.sh -addrule -e DB_HOSTDETAILS=HOST=racnodep9:IP=10.0.20.178:RULE_SRC=racnodepc2-cman
+/opt/scripts/startup/configCMAN.sh -addrule -e DB_HOSTDETAILS=HOST=db1.example.com:RULE_SRC=*:RULE_DST=db1:RULE_SRV=apppdb1:RULE_ACT=accept:RULE_NEXT_HOP=cman-sidb.default.svc.cluster.local:1521
 ```
 ### Deleting rules from the Oracle Connection Manager
 
@@ -183,7 +184,7 @@ Run this command inside the OracleConnectionManager container.
 | DOMAIN              | The domain name associated with the container environment.  |
 | PUBLIC_IP          | The public IP address assigned to the Oracle Connection Manager container.  |
 | PUBLIC_HOSTNAME    | The public hostname assigned to the Oracle Connection Manager container.  |
-| DB_HOSTDETAILS       | This is optional field. Details regarding the database host configuration, including host names, rules, and IP addresses to be registered with Connection manager in a command separated format, indicating different hosts and their associated details such as rules and IP addresses. Example: `HOST=racnodepc1-scan:RULE_ACT=accept,HOST=racnodep1:IP=10.0.20.170`. |
+| DB_HOSTDETAILS       | This is optional field. Details regarding the database host configuration, including host names, rules, IP addresses, and optional next hop to be registered with Connection Manager in a comma separated format. Supported per-host tokens include `HOST`, `IP`, `RULE_SRC`, `RULE_DST`, `RULE_SRV`, `RULE_ACT`, and `RULE_NEXT_HOP` or `NEXT_HOP`. Example: `HOST=racnodepc1-scan:RULE_ACT=accept,HOST=racnodep1:IP=10.0.20.170:RULE_NEXT_HOP=cman-sidb.default.svc.cluster.local:1521`. |
 | DNS_SERVER        | The default is set to `10.0.20.25`, which is the DNS container resolving the Connection Manager and Oracle Database containers. Replace this with your DNS server IP if needed.  |
 | USER_CMAN_FILE    | (Optional) If you want to provide your own pre-created `cman.ora` file, set this environment variable and attach the file as a Podman volume in the `podman run` command.  |
 

@@ -0,0 +1,88 @@
+# LICENSE UPL 1.0
+#
+# Copyright (c) 1982-2018 Oracle and/or its affiliates. All rights reserved.
+#
+# ORACLE DOCKERFILES PROJECT
+# --------------------------
+# This is the Dockerfile for Oracle Connection Manager
+#
+# REQUIRED FILES TO BUILD THIS IMAGE
+# ----------------------------------
+# (1) linuxx64_12201_client.zip (64-bit)
+#     Oracle Database 12c Release 2 Client (12.2.0.1.0) for Linux x86-64
+#     Download Oracle Connection Manager as part of the Oracle Database Client
+#     from http://www.oracle.com/technetwork/database/enterprise-edition/downloads/oracle12c-linux-12201-3608234.html
+#
+# HOW TO BUILD THIS IMAGE
+# -----------------------
+# Put all downloaded files in the same directory as this Dockerfile
+# Run:
+#      $ docker build -t oracle/cman:12.2.0.1 .
+#
+# Pull base image
+# ---------------
+FROM oraclelinux:7-slim
+
+# Maintainer
+# ----------
+MAINTAINER Sanjay Singh (Sanjay.Singh@oracle.com), Paramdeep Saini (paramdeep.saini@oracle.com)
+
+# Environment variables required for this build (do NOT change)
+# -------------------------------------------------------------
+# Linux Env Variable
+ENV SETUP_LINUX_FILE="setupLinuxEnv.sh" \
+    INSTALL_DIR=/opt/scripts \
+# Grid Env variables
+    INVENTORY=/u01/app/oraInventory \
+    DB_BASE=/u01/app/oracle \
+    DB_HOME=/u01/app/oracle/product/12.2.0/client_1 \
+    INSTALL_FILE_1="linuxx64_12201_client.zip" \
+    DB_INSTALL_RSP="client.rsp" \
+    DB_SETUP_FILE="setupDB.sh" \
+    RUN_FILE="runOracle.sh" \
+    CONFIG_CMAN_FILE="configCMAN.sh" \
+    CHECK_SPACE_FILE="checkSpace.sh" \
+    CMANORA="cman.ora" \
+    FUNCTIONS="functions.sh" \
+    INSTALL_DB_BINARIES_FILE="installDBBinaries.sh" \
+    container="true"
+# Use second ENV so that variable get substituted
+ENV  INSTALL_SCRIPTS=$INSTALL_DIR/install \
+     PATH=/bin:/usr/bin:/sbin:/usr/sbin:$PATH \
+     SCRIPT_DIR=$INSTALL_DIR/startup \
+     DB_PATH=$DB_HOME/bin:$DB_HOME/OPatch/:/usr/sbin:$PATH \
+     DB_LD_LIBRARY_PATH=$DB_HOME/lib:/usr/lib:/lib
+
+# Copy binaries
+# -------------
+# Grid Binaries
+COPY $INSTALL_FILE_1 $SETUP_LINUX_FILE $CHECK_SPACE_FILE $CLIENT_RSP $INSTALL_DB_BINARIES_FILE $INSTALL_DIR/install/
+
+COPY $RUN_FILE $CMANORA $CONFIG_CMAN_FILE $FUNCTIONS $INSTALL_DIR/startup/
+
+RUN chmod 755 $INSTALL_DIR/install/*.sh && \
+    sync && \
+    $INSTALL_DIR/install/$CHECK_SPACE_FILE && \
+    $INSTALL_DIR/install/$SETUP_LINUX_FILE && \
+    $INSTALL_DIR/install/$DB_SETUP_FILE
+
+# Install DB software binaries
+USER oracle
+RUN $INSTALL_DIR/install/$INSTALL_DB_BINARIES_FILE EE
+
+USER root
+RUN $INVENTORY/orainstRoot.sh && \
+    $DB_HOME/root.sh && \
+    rm -rf $INSTALL_DIR/install && \
+    rm -f /etc/security/limits.d/oracle-database-server-12cR2-preinstall.conf && \
+    chown -R oracle:oinstall $SCRIPT_DIR && \
+    chmod 755 $SCRIPT_DIR/*.sh && \
+    chmod 666 $SCRIPT_DIR/*.ora && \
+    sync
+
+USER  oracle
+WORKDIR /home/oracle
+EXPOSE 1521 5500
+
+# Define default command to start Oracle Database.
+CMD exec $SCRIPT_DIR/$RUN_FILE
@@ -5,23 +5,19 @@
 #
 # Since: January, 2018
 # Author: paramdeep.saini@oracle.com
-# Description: Configure and setup CMAN 
+# Description: Configure and setup CMAN
 #
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 #
 
 source /tmp/envfile
 
-source $SCRIPT_DIR/functions.sh 
+source $SCRIPT_DIR/functions.sh
 
 ####################### Constants #################
-# shellcheck disable=SC2034
 declare -r FALSE=1
-# shellcheck disable=SC2034
 declare -r TRUE=0
-# shellcheck disable=SC2034
 declare -r ETCHOSTS="/etc/hosts"
-# shellcheck disable=SC2034
 progname="$(basename $0)"
 ###################### Constants ####################
 
@@ -81,9 +77,7 @@ fi
 
 SetupEtcHosts()
 {
-# shellcheck disable=SC2034
 local stat=3
-# shellcheck disable=SC2034
 local HOST_LINE
 
 echo -e "127.0.0.1\tlocalhost.localdomain\tlocalhost" > /etc/hosts

@@ -5,7 +5,7 @@
 #
 # Since: January, 2018
 # Author: paramdeep.saini@oracle.com
-# Description: Common functions for CMAN 
+# Description: Common functions for CMAN
 #
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 #
@@ -19,7 +19,6 @@ export STD_ERR_FILE="/proc/self/fd/2"
 
 ###### Function Related to printing messages and exit the script if error occurred ##################
 error_exit() {
-# shellcheck disable=SC2155
 local NOW=$(date +"%m-%d-%Y %T %Z")
         # Display error message and exit
 #       echo "${PROGNAME}: ${1:-"Unknown Error"}" 1>&2
@@ -29,7 +28,6 @@ local NOW=$(date +"%m-%d-%Y %T %Z")
 
 print_message ()
 {
-# shellcheck disable=SC2155
         local NOW=$(date +"%m-%d-%Y %T %Z")
         # Display  message and return
         echo "${NOW} : ${PROGNAME} : ${1:-"Unknown Message"}" | tee -a $logfile  > $STD_OUT_FILE
@@ -46,14 +44,13 @@ resolveip(){
     then
         return 1
     else
-# shellcheck disable=SC2155
         local ip=$( getent hosts "$host" | awk '{print $1}' )
-        if [ -z "$ip" ] 
+        if [ -z "$ip" ]
         then
             ip=$( dig +short "$host" )
             if [ -z "$ip" ]
             then
-                print_message "unable to resolve '$host'" 
+                print_message "unable to resolve '$host'"
                 return 1
             else
                 print_message "$ip"

@@ -6,9 +6,9 @@
 # Since: January, 2018
 # Author: paramdeep.saini@oracle.com
 # Description: Install Oracle Database Client for CMAN
-# 
+#
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
-# 
+#
 
 EDITION=$1
 
@@ -20,7 +20,6 @@ if [ "$EDITION" == "" ]; then
 fi;
 
 # Check whether correct edition has been passed on
-# shellcheck disable=SC2166
 if [ "$EDITION" != "EE" -a "$EDITION" != "SE2" ]; then
    echo "ERROR: Wrong edition has been passed on!"
    echo "Edition $EDITION is no a valid edition!"

@@ -2,18 +2,18 @@
 # LICENSE UPL 1.0
 #
 # Copyright (c) 1982-2018 Oracle and/or its affiliates. All rights reserved.
-# 
+#
 # Since: January, 2018
 # Author: paramdeep.saini@oracle.com
 # Description: Runs the Oracle Database inside the container
-# 
+#
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
-# 
+#
 
 
 env > /tmp/envfile
 
-chmod 755 /tmp/envfile 
+chmod 755 /tmp/envfile
 source /tmp/envfile
 source $SCRIPT_DIR/functions.sh
 
@@ -58,7 +58,6 @@ trap _int SIGINT
 trap _term SIGTERM
 
 # Set SIGKILL handler
-# shellcheck disable=SC2173
 trap _kill SIGKILL
 
 ############ Removing /tmp/orod.log #####
@@ -70,7 +69,7 @@ sudo $SCRIPT_DIR/$CONFIG_CMAN_FILE
 if [ $? -eq 0 ];then
  print_message "cman started sucessfully"
   echo $TRUE
-else 
+else
  error_exit "Cman startup failed!"
 fi
 

@@ -0,0 +1,88 @@
+# LICENSE UPL 1.0
+#
+# Copyright (c) 1982-2018 Oracle and/or its affiliates. All rights reserved.
+#
+# ORACLE DOCKERFILES PROJECT
+# --------------------------
+# This is the Dockerfile for Oracle Connection Manager
+#
+# REQUIRED FILES TO BUILD THIS IMAGE
+# ----------------------------------
+# (1) LINUX.X64_180000_client.zip
+#     Oracle Database 18c Client (18.3) for Linux x86-64
+#     Download Oracle Connection Manager as part of the Oracle Database Client
+#     from https://www.oracle.com/technetwork/database/enterprise-edition/downloads/oracle18c-linux-180000-5022980.html
+#
+# HOW TO BUILD THIS IMAGE
+# -----------------------
+# Put all downloaded files in the same directory as this Dockerfile
+# Run:
+#      $ docker build -t oracle/cman:18.3.0 .
+#
+# Pull base image
+# ---------------
+FROM oraclelinux:7-slim
+
+# Maintainer
+# ----------
+MAINTAINER Sanjay Singh (Sanjay.Singh@oracle.com), Paramdeep Saini (paramdeep.saini@oracle.com)
+
+# Environment variables required for this build (do NOT change)
+# -------------------------------------------------------------
+# Linux Env Variable
+ENV SETUP_LINUX_FILE="setupLinuxEnv.sh" \
+    INSTALL_DIR=/opt/scripts \
+# Grid Env variables
+    INVENTORY=/u01/app/oraInventory \
+    DB_BASE=/u01/app/oracle \
+    DB_HOME=/u01/app/oracle/product/18.3.0/client_1 \
+    INSTALL_FILE_1="LINUX.X64_180000_client.zip" \
+    DB_INSTALL_RSP="client.rsp" \
+    DB_SETUP_FILE="setupDB.sh" \
+    RUN_FILE="runOracle.sh" \
+    CONFIG_CMAN_FILE="configCMAN.sh" \
+    CHECK_SPACE_FILE="checkSpace.sh" \
+    CMANORA="cman.ora" \
+    FUNCTIONS="functions.sh" \
+    INSTALL_DB_BINARIES_FILE="installDBBinaries.sh" \
+    container="true"
+# Use second ENV so that variable get substituted
+ENV  INSTALL_SCRIPTS=$INSTALL_DIR/install \
+     PATH=/bin:/usr/bin:/sbin:/usr/sbin:$PATH \
+     SCRIPT_DIR=$INSTALL_DIR/startup \
+     DB_PATH=$DB_HOME/bin:$DB_HOME/OPatch/:/usr/sbin:$PATH \
+     DB_LD_LIBRARY_PATH=$DB_HOME/lib:/usr/lib:/lib
+
+# Copy binaries
+# -------------
+# Grid Binaries
+COPY $INSTALL_FILE_1 $SETUP_LINUX_FILE $CHECK_SPACE_FILE $CLIENT_RSP $INSTALL_DB_BINARIES_FILE $INSTALL_DIR/install/
+
+COPY $RUN_FILE $CMANORA $CONFIG_CMAN_FILE $FUNCTIONS $INSTALL_DIR/startup/
+
+RUN chmod 755 $INSTALL_DIR/install/*.sh && \
+    sync && \
+    $INSTALL_DIR/install/$CHECK_SPACE_FILE && \
+    $INSTALL_DIR/install/$SETUP_LINUX_FILE && \
+    $INSTALL_DIR/install/$DB_SETUP_FILE
+
+# Install DB software binaries
+USER oracle
+RUN $INSTALL_DIR/install/$INSTALL_DB_BINARIES_FILE EE
+
+USER root
+RUN $INVENTORY/orainstRoot.sh && \
+    $DB_HOME/root.sh && \
+    rm -rf $INSTALL_DIR/install && \
+    rm -f /etc/security/limits.d/oracle-database-preinstall-18c.conf && \
+    chown -R oracle:oinstall $SCRIPT_DIR && \
+    chmod 755 $SCRIPT_DIR/*.sh && \
+    chmod 666 $SCRIPT_DIR/*.ora && \
+    sync
+
+USER  oracle
+WORKDIR /home/oracle
+EXPOSE 1521 5500
+
+# Define default command to start Oracle Database.
+CMD exec $SCRIPT_DIR/$RUN_FILE
@@ -5,23 +5,19 @@
 #
 # Since: January, 2018
 # Author: paramdeep.saini@oracle.com
-# Description: Configure and setup CMAN 
+# Description: Configure and setup CMAN
 #
 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
 #
 
 source /tmp/envfile
 
-source $SCRIPT_DIR/functions.sh 
+source $SCRIPT_DIR/functions.sh
 
 ####################### Constants #################
-# shellcheck disable=SC2034
 declare -r FALSE=1
-# shellcheck disable=SC2034
 declare -r TRUE=0
-# shellcheck disable=SC2034
 declare -r ETCHOSTS="/etc/hosts"
-# shellcheck disable=SC2034
 progname="$(basename $0)"
 ###################### Constants ####################
 
@@ -81,9 +77,7 @@ fi
 
 SetupEtcHosts()
 {
-# shellcheck disable=SC2034
 local stat=3
-# shellcheck disable=SC2034
 local HOST_LINE
 
 echo -e "127.0.0.1\tlocalhost.localdomain\tlocalhost" > /etc/hosts