I found the solution myself. Here it is:
---
- hosts: dest_nodes
tasks:
- name: Get weblogic CLASSPATH
shell: "/app/wlserv*/server/bin/setWLSEnv.sh"
register: wlsenv
- name: Get weblogic Version
shell: "java weblogic.version"
environment:
CLASSPATH: "{{ wlsenv.stdout }}"
register: wlsversion
- debug:
msg: "{{ wlsversion }}
On Saturday, May 16, 2020 at 12:47:26 AM UTC+5:30, Shifa Shaikh wrote:
>
> In order to run java code I need to first set the classpath of dependent
> libraries by running a script setWLSEnv.sh as below:
>
> $ . /app/wlserv*/server/bin/setWLSEnv.sh
> $ java weblogic.version
>
>
> The output gives me the version of the product which I need.
> I wrote the below playbook but it does not run the java code.
>
> ---
> - hosts: dest_nodes
>
>
> tasks:
> - name: Get weblogic version
> shell: "/app/wlserv*/server/bin/setWLSEnv.sh;java
> weblogic.version"
> register: wlsversion
>
>
> - debug:
> msg: "{{ wlsversion }}"
>
>
> However, I get this error:
>
> fatal: [10.0.0.91]: FAILED! => {
> "ansible_facts": {
> "discovered_interpreter_python": "/usr/bin/python"
> },
> "changed": true,
> "cmd": "/app/wlserv*/server/bin/setWLSEnv.sh;java weblogic.version",
> "delta": "0:00:00.271434",
> "end": "2020-05-15 16:31:44.209506",
> "invocation": {
> "module_args": {
> "_raw_params": "/app/wlserv*/server/bin/setWLSEnv.sh;java
> weblogic.version",
> "_uses_shell": true,
> "argv": null,
> "chdir": null,
> "creates": null,
> "executable": null,
> "removes": null,
> "stdin": null,
> "stdin_add_newline": true,
> "strip_empty_ends": true,
> "warn": true
> }
> },
> "msg": "non-zero return code",
> "rc": 1,
> "start": "2020-05-15 16:31:43.938072",
> "stderr": "Error: Could not find or load main class weblogic.version",
> "stderr_lines": [
> "Error: Could not find or load main class weblogic.version"
> ],
> "stdout":
> "CLASSPATH=/usr/java/jdk1.8.0_192-amd64/lib/tools.jar:/app/wlserver/modules/features/wlst.wls.classpath.jar:\n\nPATH=/app/wlserver/server/bin:/app/wlserver/../oracle_common/modules/thirdparty/org.apache.ant/1.9.8.0.0/apache-ant-1.9.8/bin:/usr/java/jdk1.8.0_192-amd64/jre/bin:/usr/java/jdk1.8.0_192-amd64/bin:/usr/lib64/qt-3.3/bin:/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin:/app/wlserver/../oracle_common/modules/org.apache.maven_3.2.5/bin\n\nYour
>
> environment has been set.",
> "stdout_lines": [
>
> "CLASSPATH=/usr/java/jdk1.8.0_192-amd64/lib/tools.jar:/app/wlserver/modules/features/wlst.wls.classpath.jar:"
> ,
> "",
>
> "PATH=/app/wlserver/server/bin:/app/wlserver/../oracle_common/modules/thirdparty/org.apache.ant/1.9.8.0.0/apache-ant-1.9.8/bin:/usr/java/jdk1.8.0_192-amd64/jre/bin:/usr/java/jdk1.8.0_192-amd64/bin:/usr/lib64/qt-3.3/bin:/usr/kerberos/sbin:/usr/kerberos/bin:/usr/local/bin:/bin:/usr/bin:/app/wlserver/../oracle_common/modules/org.apache.maven_3.2.5/bin"
> ,
> "",
> "Your environment has been set."
> ]
> }
>
>
> From the output, I see that the classpath did get set but java
> weblogic.version command failed on the remote host.
>
> Can you please suggest how can I get the Weblogic version registered to
> wlsversion variable ?
>
>
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