[SOLVED] Install Oracle Client from command line without user-interaction

After some investigations I found out how to get the full command line options:

setup.exe -help

This works for version 11.2, 12.1 and 12.2. In version 18c and 19c this does work not anymore, instead you have to execute:

setup.exe -help -silent

Here the example output of an 18c setup:

Usage:  setup.exe [<flag>] [<option>]
Following are the possible flags:
    -help - display help.
    -silent - run in silent mode. The inputs can be a response file or a list of command line variable value pairs.
            [-ignorePrereqFailure - ignore all prerequisite checks failures.]
            [-lenientInstallMode - perform the best effort installation by automatically ignoring invalid data in input parameters.]
            [-showProgress - show the installation progress on the console. This option is supported for silent mode installation only.]
    -responseFile - specify the complete path of the response file to use.
    -invPtrLoc - point to a different inventory location. The orainst.loc file contains the location of the central inventory (inventory_loc) and the inventory group (inst_group).
    -jreLoc - specify the location for the jre used in the installation.
    -logLevel - enable the log of messages up to the priority level provided in this argument. Valid options are: severe, warning, info, config, fine, finer, finest.
    -paramFile - specify the location of the oraparam.ini file to be used in the installation.
    -executePrereqs | -executeConfigTools | -deinstall
    -executePrereqs - execute the prerequisite checks only.
    -executeConfigTools - execute the config tools for an installed home.
            [-all - execute all the config tools for an installed home, including the config tools that have already succeeded.]
    -deinstall - uninstall the specified home.
    -debug - run in debug mode.
    -executeSysPrereqs - execute the system prerequisite checks and exit.
    -ignoreSysPrereqs - ignore the results of the system prerequisite checks.
    -printdiskusage - log the debug information for the disk usage.
    -printmemory - log the debug information for the memory usage.
    -printtime - log the debug information for the time usage.
    -waitForCompletion - wait for the completion of the installation, instead of spawning the installer and returning the console prompt.
    -suppressPreCopyScript - suppress the execution of the precopy script.
    -acceptUntrustedCertificates - accept untrusted certificates from a secure site.
    -suppressPostCopyScript - suppress the execution of the postcopy script.
    -noconfig - do not execute the config tools.
    -noconsole - suppress the display of messages in the console. The console is not allocated.
    -ignoreInternalDriverError - ignore any internal driver errors.
    -promptForPassword - provide the passwords on the console during a silent installation of an Oracle database.
    -remotecp - specify the path to the remote copy program on the local cluster node. Used only for cluster installs.
    -remoteshell - specify the path to the remote shell program on the local cluster node. Used only for cluster installs.

Finally I managed to run full setup with single command even without a Response file which can be executed by a software deployment system. Here are some examples (needs to be in a single line):

setup.exe -silent -nowait -ignoreSysPrereqs -ignorePrereq -waitforcompletion -force \
   "INVENTORY_LOCATION=C:\Program Files\Oracle\Inventory" \
   "ORACLE_BASE=c:\oracle\product" \
   "ORACLE_HOME=c:\oracle\product\12.1\Client_x64" \
   "SELECTED_LANGUAGES=de,en,fr,it" \
   "oracle.install.IsBuiltInAccount=true" \
   "oracle.install.client.installType=Custom" \
   "oracle.install.client.customComponents=oracle.rdbms.util:12.1.0.2.0,oracle.sqlplus:12.1.0.2.0,oracle.odbc:12.1.0.2.0"


setup.exe -silent -nowait -ignoreSysPrereqs -ignorePrereqFailure -skipPrereqs -waitForCompletion -force \
   "INVENTORY_LOCATION=C:\Program Files\Oracle\Inventory" \
   "ORACLE_BASE=c:\oracle\product" \
   "ORACLE_HOME=c:\oracle\product\12.2\Client_x64" \
   "oracle.install.IsBuiltInAccount=true" \
   "oracle.install.client.installType=Custom" \
   "oracle.install.client.customComponents=oracle.rdbms.util:12.2.0.1.0,oracle.sqlplus:12.2.0.1.0,oracle.odbc:12.2.0.1.0"


setup.exe -silent -nowait -ignoreSysPrereqs -ignorePrereqFailure -waitForCompletion -force \
   "ORACLE_BASE=c:\oracle\product" \
   "ORACLE_HOME=c:\oracle\product\18c\Client_x86" \
   "oracle.install.IsBuiltInAccount=true" \
   "oracle.install.client.installType=Custom" \
   "oracle.install.client.customComponents=oracle.rdbms.util:18.0.0.0.0,oracle.sqlplus:18.0.0.0.0,oracle.odbc:18.0.0.0.0"

Note, option -nowait is not mentioned in help but required to suppress prompt "Press ENTER to close the program".

Option -force is not mentioned in help of version 12.2 and newer but seems to be still valid to force installation in non-empty directory

Apparently 18c 32-bit installer does not like option "INVENTORY_LOCATION=C:\Program Files (x86)\Oracle\Inventory", skip this entry. Using "INVENTORY_LOCATION=C:\PROGRA~2\Oracle\Inventory" causes an exception for lock files in c:\Program Files (x86)\Oracle\Inventory\locks\

Update

I am working on an update of our clients. Even with old installer I did not manage it to run the setup properly. I always have to use the response file, e.g.

setup.exe -silent -nowait -ignoreSysPrereqs -ignorePrereqFailure -waitForCompletion -force -responseFile ../client_x86_21c.rsp

Specifying the components in the command line does not work (anymore).

I was not able to run the 32-bit Oracle Universal Installer 18c - seems to be a bug. Since this version is EOL meanwhile, I did not further investigate it.