Customize username/password used in building the docker image

Signed-off-by: doxiao <[email protected]>

Author: doxiao

kubernetes/samples/scripts/create-weblogic-domain/domain-home-in-image/README.md

@@ -16,6 +16,8 @@ Make a copy of the `create-domain-inputs.yaml` file, and run the create script,
 
 ```
   ./create-domain.sh \
+  -u <username> \
+  -p <password> \
   -i create-domain-inputs.yaml \
   -o /path/to/output-directory
 ```
@@ -24,6 +26,8 @@ The script will perform the following steps:
 
 * Create a directory for the generated properties and Kubernetes YAML files for this domain if it does not already exist.  The pathname is `/path/to/weblogic-operator-output-directory/weblogic-domains/<domainUID>`. Note that the script fails if the directory is not empty when the `create-domain.sh` script is executed.
 * Create a proerties file, `domain.properties`, in the directory that is created above. This properties file will be used to create a sample WebLogic Server domain.
+* Clone the weblogic docker-images project via the `git clone https://github.com/oracle/docker-images.git` into the current directory.
+* Replace the built-in username and password in the properties/docker_build/domain_security.properties file with the `username` and `password` that are supplied in the command line via the `-u` and `-p` options. These credentials need to match the WebLogic domain admin credentials in the secret that is specified via `weblogicCredentialsSecretName` property in the `create-domain-inputs.yaml` file.
 * Build Docker image based on Docker sample [Example Image with a WebLogic Server Domain](https://github.com/oracle/docker-images/tree/master/OracleWebLogic/samples/12213-domain-home-in-image). It will create a sample WebLogic Server domain into the Docker image. You can also run the Docker sample [Example Image with a WebLogic Server Domain](https://github.com/oracle/docker-images/tree/master/OracleWebLogic/samples/12213-domain-home-in-image) manually with the generated `domain.properties` to create domain home image. Note: Oracle recommends keeping the domain home image private in the local repository.
 * Create a Kubernetes domain YAML file, `domain.yaml`, in the directory that is created above. This YAML file can be used to create the Kubernetes resource using the `kubectl create -f` or `kubectl apply -f` command.
 
@@ -33,10 +37,12 @@ The usage of the create script is as follows:
 
 ```
 $ sh create-domain.sh -h
-usage: create-domain.sh -o dir -i file [-e] [-h]
+usage: create-domain.sh -o dir -i file -u username -p password [-e] [-h]
   -i Parameter inputs file, must be specified.
-  -o Output directory for the generated properties and YAML files, must be specified.
-  -e Also create the resources in the generated YAML file, optional.
+  -o Ouput directory for the generated properties and YAML files, must be specified.
+  -u Username used in building the Docker image for WebLogic domain in image.
+  -p Password used in building the Docker image for WebLogic domain in image.
+  -e Also create the resources in the generated YAML files, optional.
   -h Help
 
 ```

kubernetes/samples/scripts/create-weblogic-domain/domain-home-in-image/create-domain.sh

@@ -20,9 +20,11 @@ source ${scriptDir}/../../common/utility.sh
 source ${scriptDir}/../../common/validate.sh
 
 function usage {
-  echo usage: ${script} -o dir -i file [-e] [-h]
+  echo usage: ${script} -o dir -i file -u username -p password [-e] [-h]
   echo "  -i Parameter inputs file, must be specified."
   echo "  -o Ouput directory for the generated properties and YAML files, must be specified."
+  echo "  -u Username used in building the Docker image for WebLogic domain in image."
+  echo "  -p Password used in building the Docker image for WebLogic domain in image."
   echo "  -e Also create the resources in the generated YAML files, optional."
   echo "  -h Help"
   exit $1
@@ -32,14 +34,18 @@ function usage {
 # Parse the command line options
 #
 executeIt=false
-while getopts "evhi:o:" opt; do
+while getopts "evhi:o:u:p:" opt; do
   case $opt in
     i) valuesInputFile="${OPTARG}"
     ;;
     o) outputDir="${OPTARG}"
     ;;
     e) executeIt=true
     ;;
+    u) username="${OPTARG}"
+    ;;
+    p) password="${OPTARG}"
+    ;;
     h) usage 0
     ;;
     *) usage 1
@@ -52,6 +58,16 @@ if [ -z ${valuesInputFile} ]; then
   missingRequiredOption="true"
 fi
 
+if [ -z ${username} ]; then
+  echo "${script}: -u must be specified."
+  missingRequiredOption="true"
+fi
+
+if [ -z ${password} ]; then
+  echo "${script}: -p must be specified."
+  missingRequiredOption="true"
+fi
+
 if [ -z ${outputDir} ]; then
   echo "${script}: -o must be specified."
   missingRequiredOption="true"
@@ -349,6 +365,10 @@ function createDomainHome {
   cp ${domainPropertiesOutput} ./docker-images/OracleWebLogic/samples/12213-domain-home-in-image/properties/docker_build
 
   cd docker-images/OracleWebLogic/samples/12213-domain-home-in-image
+
+  sed -i -e "s|myuser|${username}|g" properties/docker_build/domain_security.properties
+  sed -i -e "s|mypassword1|${password}|g" properties/docker_build/domain_security.properties
+
   ./build.sh
 
   if [ "$?" != "0" ]; then

kubernetes/samples/scripts/create-weblogic-domain/domain-home-in-image/domain-template.yaml

@@ -49,13 +49,6 @@ spec:
     value: "%JAVA_OPTIONS%"
   - name: USER_MEM_ARGS
     value: "-Xms64m -Xmx256m "
-  volumes:
-  - name: runtime-properties
-    hostPath:
-      path: "%RUNTIME_PROPERTIES%"
-  volumeMounts:
-  - mountPath: "/u01/oracle/properties"
-    name: runtime-properties
   # adminServer is used to configure the desired behavior for starting the administration server.
   adminServer:
   # serverStartState legal values are "RUNNING" or "ADMIN"