package:postgresql-12:12.6-0ubuntu0.20.04.1
Setting up postgresql-12 (12.6-0ubuntu0.20.04.1) ...
Job for postgresql.service failed because the control process exited with error code.
See "systemctl status postgresql.service" and "journalctl -xe" for details.
invoke-rc.d: initscript postgresql, action "start" failed.
● postgresql.service - PostgreSQL database server
     Loaded: loaded (]8;;file://cakedonmakeup/etc/systemd/system/postgresql.service/etc/systemd/system/postgresql.service]8;;; enabled; vendor preset: enabled)
     Active: failed (Result: exit-code) since Wed 2021-03-17 11:20:29 EDT; 8ms ago
       Docs: ]8;;man:postgres(1)man:postgres(1)]8;;
    Process: 16286 ExecStart=/usr/local/pgsql/bin/postgres -D /usr/local/pgsql/data (code=exited, status=203/EXEC)
   Main PID: 16286 (code=exited, status=203/EXEC)

Mar 17 11:20:29 cakedonmakeup systemd[1]: Starting PostgreSQL database server...
Mar 17 11:20:29 cakedonmakeup systemd[16286]: postgresql.service: Failed to execute command: No such file or directory
Mar 17 11:20:29 cakedonmakeup systemd[16286]: postgresql.service: Failed at step EXEC spawning /usr/local/pgsql/bin/postgres: No such file or directory
Mar 17 11:20:29 cakedonmakeup systemd[1]: postgresql.service: Main process exited, code=exited, status=203/EXEC
Mar 17 11:20:29 cakedonmakeup systemd[1]: postgresql.service: Failed with result 'exit-code'.
Mar 17 11:20:29 cakedonmakeup systemd[1]: Failed to start PostgreSQL database server.
dpkg: error processing package postgresql-12 (--configure):
 installed postgresql-12 package post-installation script subprocess returned error exit status 1