Difference between revisions of "PostgreSQL pg hba.conf"

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Line 13: Line 13:
  
 
== Remote communication ==
 
== Remote communication ==
  cat /etc/postgresql/12/main/[[pg_hba.conf]] | grep -v "#" | grep .
+
  cat /etc/postgresql/*/main/[[pg_hba.conf]] | grep -v "#" | grep .
 
  local  all            postgres                                peer
 
  local  all            postgres                                peer
 
  local  all            all                                    peer
 
  local  all            all                                    peer
Line 24: Line 24:
  
 
To allow remote communications from all [[IP]]s <ref>https://stackoverflow.com/questions/18580066/how-to-allow-remote-access-to-postgresql-database</ref>:
 
To allow remote communications from all [[IP]]s <ref>https://stackoverflow.com/questions/18580066/how-to-allow-remote-access-to-postgresql-database</ref>:
  /etc/postgresql/12/main/[[pg_hba.conf]]  
+
  /etc/postgresql/*/main/[[pg_hba.conf]]  
 
  local  all            postgres                                peer
 
  local  all            postgres                                peer
 
  local  all            all                                    peer
 
  local  all            all                                    peer

Revision as of 14:31, 2 February 2023

https://www.postgresql.org/docs/current/auth-pg-hba-conf.html

pg_hba.conf client authentication configuration file.


https://www.postgresql.org/docs/11/runtime-config-connection.html#RUNTIME-CONFIG-CONNECTION-SETTINGS

listen_addresses
listen_addresses 0.0.0.0


Remote communication

cat /etc/postgresql/*/main/pg_hba.conf | grep -v "#" | grep .
local   all             postgres                                peer
local   all             all                                     peer
host    all             all             127.0.0.1/32            md5
host    all             all             ::1/128                 md5
local   replication     all                                     peer
host    replication     all             127.0.0.1/32            md5
host    replication     all             ::1/128                 md5


To allow remote communications from all IPs [1]:

/etc/postgresql/*/main/pg_hba.conf 
local   all             postgres                                peer
local   all             all                                     peer
host    all             all             0.0.0.0/0               md5
host    all             all             ::/0                    md5
local   replication     all                                     peer
host    replication     all             127.0.0.1/32            md5
host    replication     all             ::1/128                 md5

Related terms

See also

  • https://stackoverflow.com/questions/18580066/how-to-allow-remote-access-to-postgresql-database
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