def uninstall():
"""
Uninstall Presto after stopping the services on all nodes
Parameters:
--nodeps - (optional) Flag to indicate if server uninstall
should ignore checking Presto rpm package
dependencies. Equivalent to adding --nodeps
flag to rpm -e.
"""
stop()
if package.is_rpm_installed('presto'):
package.rpm_uninstall('presto')
elif package.is_rpm_installed('presto-server'):
package.rpm_uninstall('presto-server')
elif package.is_rpm_installed('presto-server-rpm'):
package.rpm_uninstall('presto-server-rpm')
else:
abort('Unable to uninstall package on: ' + env.host)
def uninstall():
"""
Uninstall Presto after stopping the services on all nodes
Parameters:
--nodeps - (optional) Flag to indicate if server uninstall
should ignore checking Presto rpm package
dependencies. Equivalent to adding --nodeps
flag to rpm -e.
"""
stop()
if package.is_rpm_installed('presto'):
package.rpm_uninstall('presto')
elif package.is_rpm_installed('presto-server'):
package.rpm_uninstall('presto-server')
elif package.is_rpm_installed('presto-server-rpm'):
package.rpm_uninstall('presto-server-rpm')
else:
abort('Unable to uninstall package on: ' + env.host)