I've built Postgres inside a Ubuntu Vagrant VM. When I try to "make check", I get a complaint about the permissions on the data directory:
[....] pg_regress: initdb failed Examine /vagrant/src/test/regress/log/initdb.log for the reason. Command was: "initdb" -D "/vagrant/src/test/regress/./tmp_check/data" --no-clean --no-sync > "/vagrant/src/test/regress/log/initdb.log" 2>&1 make[1]: *** [GNUmakefile:125: check] Error 2 make[1]: Leaving directory '/vagrant/src/test/regress' make: *** [GNUmakefile:69: check] Error 2 vagrant@ubuntu-focal:/vagrant$ tail /vagrant/src/test/regress/log/initdb.log creating subdirectories ... ok selecting dynamic shared memory implementation ... posix selecting default max_connections ... 20 selecting default shared_buffers ... 400kB selecting default time zone ... Etc/UTC creating configuration files ... ok running bootstrap script ... 2021-03-30 21:38:32.746 UTC [23154] FATAL: data directory "/vagrant/src/test/regress/./tmp_check/data" has invalid permissions 2021-03-30 21:38:32.746 UTC [23154] DETAIL: Permissions should be u=rwx (0700) or u=rwx,g=rx (0750). child process exited with exit code 1 initdb: data directory "/vagrant/src/test/regress/./tmp_check/data" not removed at user's request vagrant@ubuntu-focal:/vagrant$ Has anybody had this problem? The directory in question is created by the make check activities so I would have thought that it would set the permissions; and if not, then everybody trying to run regression tests would bump into this.
