Update db_backup.py to Fix Deprecation Warning in 16.0 & 17.0 and fixed Warning/Error Messages

[Sn0w3y]

2024-02-20 23:00:00,529 2816741 WARNING goodpi py.warnings: /opt/odoo16/odoo16/custom/auto_backup/models/db_backup.py:315: DeprecationWarning: Since 16.0, use subprocess directly. File "/usr/lib/python3.10/threading.py", line 973, in _bootstrap self._bootstrap_inner() File "/usr/lib/python3.10/threading.py", line 1016, in _bootstrap_inner self.run() File "/usr/lib/python3.10/threading.py", line 953, in run self._target(*self._args, **self._kwargs) File "/opt/odoo16/odoo16/odoo/service/server.py", line 497, in target self.cron_thread(i) File "/opt/odoo16/odoo16/odoo/service/server.py", line 478, in cron_thread ir_cron._process_jobs(db_name) File "/opt/odoo16/odoo16/odoo/addons/base/models/ir_cron.py", line 122, in _process_jobs registry[cls._name]._process_job(db, cron_cr, job) File "/opt/odoo16/odoo16/odoo/addons/base/models/ir_cron.py", line 331, in _process_job ir_cron._callback(job['cron_name'], job['ir_actions_server_id'], job['id']) File "/opt/odoo16/odoo16/odoo/addons/base/models/ir_cron.py", line 374, in _callback self.env['ir.actions.server'].browse(server_action_id).run() File "/opt/odoo16/odoo16/odoo/addons/base/models/ir_actions.py", line 674, in run res = runner(run_self, eval_context=eval_context) File "/opt/odoo16/odoo16/odoo/addons/base/models/ir_actions.py", line 544, in _run_action_code_multi safe_eval(self.code.strip(), eval_context, mode="exec", nocopy=True, filename=str(self)) # nocopy allows to return 'action' File "/opt/odoo16/odoo16/odoo/tools/safe_eval.py", line 362, in safe_eval return unsafe_eval(c, globals_dict, locals_dict) File "ir.actions.server(347,)", line 1, in File "/opt/odoo16/odoo16/custom/auto_backup/models/db_backup.py", line 148, in schedule_backup self._take_dump(rec.name, fp, 'db.backup', rec.backup_type) File "/opt/odoo16/odoo16/custom/auto_backup/models/db_backup.py", line 315, in _take_dump odoo.tools.exec_pg_command(*cmd)

[Sn0w3y]

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