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public upgrade py

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This commit is contained in:
LINxiansheng
2021-12-20 21:06:47 +08:00
committed by LINxiansheng
parent 056c5a28b4
commit fe44cd94cf
32 changed files with 31243 additions and 2 deletions
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58
tools/upgrade/reset_upgrade_scripts.py Executable file
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#!/usr/bin/env python
# -*- coding: utf-8 -*-
import os
def clear_action_codes(action_filename_list, action_begin_line, \
action_end_line, is_special_upgrade_code):
char_enter = '\n'
for action_filename in action_filename_list:
new_action_file_lines = []
action_file = open(action_filename, 'r')
action_file_lines = action_file.readlines()
is_action_codes = False
for action_file_line in action_file_lines:
if is_action_codes and action_file_line == (action_end_line + char_enter):
is_action_codes = False
if not is_action_codes:
new_action_file_lines.append(action_file_line)
if not is_action_codes and action_file_line == (action_begin_line + char_enter):
is_action_codes = True
action_file.close()
new_action_file = open(action_filename, 'w')
for new_action_file_line in new_action_file_lines:
if is_special_upgrade_code:
if new_action_file_line == (action_end_line + char_enter):
new_action_file.write(' return\n')
new_action_file.write(new_action_file_line)
new_action_file.close()
def regenerate_upgrade_script():
print('\n=========run gen_upgrade_scripts.py, begin=========\n')
info = os.popen('./gen_upgrade_scripts.py;')
print(info.read())
print('\n=========run gen_upgrade_scripts.py, end=========\n')
if __name__ == '__main__':
action_begin_line = '####========******####======== actions begin ========####******========####'
action_end_line = '####========******####========= actions end =========####******========####'
action_filename_list = \
[\
'normal_ddl_actions_pre.py',\
'normal_ddl_actions_post.py',\
'normal_dml_actions_pre.py',\
'normal_dml_actions_post.py',\
'each_tenant_dml_actions_pre.py',\
'each_tenant_dml_actions_post.py',\
'each_tenant_ddl_actions_post.py'\
]
special_upgrade_filename_list = \
[\
'special_upgrade_action_pre.py',\
'special_upgrade_action_post.py'
]
clear_action_codes(action_filename_list, action_begin_line, action_end_line, False)
clear_action_codes(special_upgrade_filename_list, action_begin_line, action_end_line, True)
regenerate_upgrade_script()