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switch from password to md5 authentication in postgresql

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madtibo 2019-07-26 13:45:33 +02:00 • committed by Alexandre Aubin
parent 21c6d1b159
commit 2fc13a7af0
1 changed files with 21 additions and 0 deletions
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src/yunohost/data_migrations/0011_postgresql_password_to_md5_authentication.py Normal file
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import glob
import re
from yunohost.tools import Migration
from moulinette.utils.filesystem import chown
class MyMigration(Migration):
"Force authentication in md5 for local connexions"
all_hba_files = glob.glob("/etc/postgresql/*/*/pg_hba.conf")
def forward(self):
for filename in self.all_hba_files:
pg_hba_in = read_file(filename)
write_to_file(filename, re.sub(r"local(\s*)all(\s*)all(\s*)password", "local\\1all\\2all\\3md5", pg_hba_in))
def backward(self):
for filename in self.all_hba_files:
pg_hba_in = read_file(filename)
write_to_file(filename, re.sub(r"local(\s*)all(\s*)all(\s*)md5", "local\\1all\\2all\\3password", pg_hba_in))