Removing Odoo 9 from Ubuntu 14.04 desktop? [closed] - odoo

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I want to uninstall Odoo 9 and reinstall in my linux system. Can anyone please help me?

Answer 1

Just follow these steps
service odoo-server stop
Remove config file(s)
rm -f /etc/odoo-server.conf
rm -f /etc/odoo.conf
Remove application code
rm -R /opt/odoo
Remove startup process
update-rc.d -f odoo-server remove
rm -f /etc/init.d/odoo-server
Remove logs
rm -R /var/log/odoo
Remove databases
sudo service postgresql stop
apt-get remove postgresql -y
apt-get --purge remove postgresql\* -y
rm -r -f /etc/postgresql/
rm -r -f /etc/postgresql-common/
rm -r -f /var/lib/postgresql/
Delete users and groups
userdel -r postgres
groupdel postgres
To Remove postgre
find the file pg_hba.conf - it may be located, for example in /etc/postgresql-9.1/pg_hba.conf.
cd /etc/postgresql-9.1/
Back it up
cp pg_hba.conf pg_hba.conf-backup
place the following line (as either the first uncommented line, or as the only one):
local all all trust
restart your PostgreSQL server (e.g., on Linux:)
sudo /etc/init.d/postgresql restart
you can now connect as any user. Connect as the superuser postgres (note, the superuser name may be different in your installation. In some systems it is called pgsql, for example.)
psql -U postgres
Reset password
ALTER USER my_user_name with password 'my_secure_password';
Restore the old pg_hba.conf as it is very dangerous to keep around
cp pg_hba.conf-backup pg_hba.conf
restart the server, in order to run with the safe pg_hba.conf
sudo /etc/init.d/postgresql restart