Installation of OCI CLI in Oracle Linux

[opc@demo02 ~]$ bash -c \
> "$(curl -L https://raw.githubusercontent.com/oracle/oci-cli/master/scripts/install/install.sh)"
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 13979  100 13979    0     0  55147      0 --:--:-- --:--:-- --:--:-- 55472

    ******************************************************************************
    You have started the OCI CLI Installer in interactive mode. If you do not wish
    to run this in interactive mode, please include the --accept-all-defaults option.
    If you have the script locally and would like to know more about
    input options for this script, then you can run:
    ./install.sh -h
    If you would like to know more about input options for this script, refer to:
    https://github.com/oracle/oci-cli/blob/master/scripts/install/README.rst
    ******************************************************************************
Downloading Oracle Cloud Infrastructure CLI install script from https://raw.githubusercontent.com/oracle/oci-cli/v2.9.3/scripts/install/install.py to /tmp/oci_cli_install_tmp_2Rob.
######################################################################## 100.0%
Python3 not found on system PATH
Running install script.
python /tmp/oci_cli_install_tmp_2Rob
-- Verifying Python version.
-- Python version 2.7.5 okay.

===> In what directory would you like to place the install? (leave blank to use '/home/opc/lib/oracle-cli'):
-- Creating directory '/home/opc/lib/oracle-cli'.
-- We will install at '/home/opc/lib/oracle-cli'.

===> In what directory would you like to place the 'oci' executable? (leave blank to use '/home/opc/bin'):
-- Creating directory '/home/opc/bin'.
-- The executable will be in '/home/opc/bin'.

===> In what directory would you like to place the OCI scripts? (leave blank to use '/home/opc/bin/oci-cli-scripts'):
-- Creating directory '/home/opc/bin/oci-cli-scripts'.
-- The scripts will be in '/home/opc/bin/oci-cli-scripts'.

===> Currently supported optional packages are: ['db (will install cx_Oracle)']
What optional CLI packages would you like to be installed (comma separated names; press enter if you don't need any optional packages)?:
-- The optional packages installed will be ''.
-- Trying to use python3 venv.
-- Executing: ['/usr/bin/python', '-m', 'venv', '/home/opc/lib/oracle-cli']
/usr/bin/python: No module named venv
-- System was unable to use venv, is going to download and create virtualenv.
-- Downloading virtualenv package from https://github.com/pypa/virtualenv/archive/15.0.0.tar.gz.
-- Downloaded virtualenv package to /tmp/tmpZCpUza/15.0.0.tar.gz.
-- Checksum of /tmp/tmpZCpUza/15.0.0.tar.gz OK.
-- Extracting '/tmp/tmpZCpUza/15.0.0.tar.gz' to '/tmp/tmpZCpUza'.
-- Executing: ['/usr/bin/python', 'virtualenv.py', '--python', '/usr/bin/python', '/home/opc/lib/oracle-cli']
Already using interpreter /usr/bin/python
New python executable in /home/opc/lib/oracle-cli/bin/python
Installing setuptools, pip, wheel...done.
-- Executing: ['/home/opc/lib/oracle-cli/bin/pip', 'install', '--cache-dir', '/tmp/tmpZCpUza', 'oci_cli', '--upgrade']
DEPRECATION: Python 2.7 reached the end of its life on January 1st, 2020. Please upgrade your Python as Python 2.7 is no longer maintained. A future version of pip will drop support for Python 2.7. More details about Python 2 support in pip, can be found at https://pip.pypa.io/en/latest/development/release-process/#python-2-support
Collecting oci_cli
  Downloading oci_cli-2.9.3-py2.py3-none-any.whl (7.4 MB)
     |████████████████████████████████| 7.4 MB 31.0 MB/s
Collecting cryptography==2.8
  Downloading cryptography-2.8-cp27-cp27mu-manylinux2010_x86_64.whl (2.3 MB)
     |████████████████████████████████| 2.3 MB 33.0 MB/s
Collecting certifi
  Downloading certifi-2019.11.28-py2.py3-none-any.whl (156 kB)
     |████████████████████████████████| 156 kB 40.2 MB/s
Collecting pyOpenSSL==18.0.0
  Downloading pyOpenSSL-18.0.0-py2.py3-none-any.whl (53 kB)
     |████████████████████████████████| 53 kB 2.6 MB/s
Collecting arrow==0.10.0
  Downloading arrow-0.10.0.tar.gz (86 kB)
     |████████████████████████████████| 86 kB 7.7 MB/s
Collecting retrying==1.3.3
  Downloading retrying-1.3.3.tar.gz (10 kB)
Collecting oci==2.10.5
  Downloading oci-2.10.5-py2.py3-none-any.whl (3.5 MB)
     |████████████████████████████████| 3.5 MB 38.5 MB/s
Collecting pytz==2016.10
  Downloading pytz-2016.10-py2.py3-none-any.whl (483 kB)
     |████████████████████████████████| 483 kB 35.1 MB/s
Collecting idna<2.7,>=2.5
  Downloading idna-2.6-py2.py3-none-any.whl (56 kB)
     |████████████████████████████████| 56 kB 6.5 MB/s
Collecting PyYAML==5.1.2
  Downloading PyYAML-5.1.2.tar.gz (265 kB)
     |████████████████████████████████| 265 kB 35.2 MB/s
Collecting terminaltables==3.1.0
  Downloading terminaltables-3.1.0.tar.gz (12 kB)
Collecting six==1.11.0
  Downloading six-1.11.0-py2.py3-none-any.whl (10 kB)
Collecting python-dateutil==2.7.3
  Downloading python_dateutil-2.7.3-py2.py3-none-any.whl (211 kB)
     |████████████████████████████████| 211 kB 35.6 MB/s
Collecting configparser==3.5.0
  Downloading configparser-3.5.0.tar.gz (39 kB)
Collecting jmespath==0.9.3
  Downloading jmespath-0.9.3-py2.py3-none-any.whl (23 kB)
Collecting click==6.7
  Downloading click-6.7-py2.py3-none-any.whl (71 kB)
     |████████████████████████████████| 71 kB 9.0 MB/s
Collecting cffi!=1.11.3,>=1.8
  Downloading cffi-1.14.0-cp27-cp27mu-manylinux1_x86_64.whl (387 kB)
     |████████████████████████████████| 387 kB 33.3 MB/s
Collecting ipaddress; python_version < "3"
  Downloading ipaddress-1.0.23-py2.py3-none-any.whl (18 kB)
Collecting enum34; python_version < "3"
  Downloading enum34-1.1.6-py2-none-any.whl (12 kB)
Collecting pycparser
  Downloading pycparser-2.19.tar.gz (158 kB)
     |████████████████████████████████| 158 kB 43.3 MB/s
Building wheels for collected packages: arrow, retrying, PyYAML, terminaltables, configparser, pycparser
  Building wheel for arrow (setup.py) ... done
  Created wheel for arrow: filename=arrow-0.10.0-py2.py3-none-any.whl size=32852 sha256=588fb64659d6e482ab77ff9923c1a3b0df991546b38f6c8a2fa35d312d149d08
  Stored in directory: /tmp/tmpZCpUza/wheels/e9/2b/c1/e12eca55f056e9a41ed1d83bc42996bb12283c7509d5d690c6
  Building wheel for retrying (setup.py) ... done
  Created wheel for retrying: filename=retrying-1.3.3-py2-none-any.whl size=11430 sha256=41590ed3406a3bb96547a454c2dcdef5c7317a5a563f35b52d57f46ac1347ba0
  Stored in directory: /tmp/tmpZCpUza/wheels/fa/24/c3/9912f4c9363033bbd0eafbec1b27c65b04d7ea6acd312876b0
  Building wheel for PyYAML (setup.py) ... done
  Created wheel for PyYAML: filename=PyYAML-5.1.2-cp27-cp27mu-linux_x86_64.whl size=44911 sha256=008463f3440ed923750648617d3f55c8be612daef2ddcb8fa25f5a692d2c2f33
  Stored in directory: /tmp/tmpZCpUza/wheels/87/9b/a7/9bfdaa1487acce958269a6b5f86db2e4d38204dff4e256e23a
  Building wheel for terminaltables (setup.py) ... done
  Created wheel for terminaltables: filename=terminaltables-3.1.0-py2-none-any.whl size=15354 sha256=8ccf0b3bc5630e3a28f8f2b0712cb4b0068d7a782cc06562dcd32d69d824f65d
  Stored in directory: /tmp/tmpZCpUza/wheels/f0/11/d1/8902b10e29e3ce2c8965a86533b76894c844565e02d5341520
  Building wheel for configparser (setup.py) ... done
  Created wheel for configparser: filename=configparser-3.5.0-py2-none-any.whl size=21661 sha256=1e85a455796d38a0e4119626b41a5c1c0527d1de6f04952c4d60e02d2edfcc69
  Stored in directory: /tmp/tmpZCpUza/wheels/fe/e1/b2/ffea2d060a50955b9228e7a1dc7b1fc7a5013dc506da8c5272
  Building wheel for pycparser (setup.py) ... done
  Created wheel for pycparser: filename=pycparser-2.19-py2.py3-none-any.whl size=111028 sha256=ef0b916e255c13a6b24f2f827db4c01d8602e5a11c0505ba2ad977b5468ed606
  Stored in directory: /tmp/tmpZCpUza/wheels/f1/ed/ed/1cba03d3b567c6fabb01ea0e572dffecf350b7da49612d05b0
Successfully built arrow retrying PyYAML terminaltables configparser pycparser
Installing collected packages: six, pycparser, cffi, ipaddress, enum34, cryptography, certifi, pyOpenSSL, python-dateutil, arrow, retrying, pytz, configparser, oci, idna, PyYAML, terminaltables, jmespath, click, oci-cli
Successfully installed PyYAML-5.1.2 arrow-0.10.0 certifi-2019.11.28 cffi-1.14.0 click-6.7 configparser-3.5.0 cryptography-2.8 enum34-1.1.6 idna-2.6 ipaddress-1.0.23 jmespath-0.9.3 oci-2.10.5 oci-cli-2.9.3 pyOpenSSL-18.0.0 pycparser-2.19 python-dateutil-2.7.3 pytz-2016.10 retrying-1.3.3 six-1.11.0 terminaltables-3.1.0

===> Modify profile to update your $PATH and enable shell/tab completion now? (Y/n): Y

===> Enter a path to an rc file to update (leave blank to use '/home/opc/.bashrc'):
-- Backed up '/home/opc/.bashrc' to '/home/opc/.bashrc.backup'
-- Tab completion set up complete.
-- If tab completion is not activated, verify that '/home/opc/.bashrc' is sourced by your shell.
--
-- ** Run `exec -l $SHELL` to restart your shell. **
--
-- Installation successful.
-- Run the CLI with /home/opc/bin/oci --help
[opc@demo02 ~]$