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postgresql: properly fix permissions issue by in postStart

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as per postgresql manual, interactions with psql should be carried
out with the postgresql system user and postgresql db user by default.

ensure it happens in postStart.
This commit is contained in:
Vladimir Kirillov 2014-03-31 17:53:00 +08:00
parent 6167da54ea
commit c66be6378d
1 changed files with 2 additions and 2 deletions
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4
nixos/modules/services/databases/postgresql.nix
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@ -225,14 +225,14 @@ in
# Wait for PostgreSQL to be ready to accept connections.
postStart =
''
while ! psql postgres -c "" 2> /dev/null; do
while ! su -s ${pkgs.stdenv.shell} postgres -c 'psql postgres -c ""' 2> /dev/null; do
if ! kill -0 "$MAINPID"; then exit 1; fi
sleep 0.1
done
if test -e "${cfg.dataDir}/.first_startup"; then
${optionalString (cfg.initialScript != null) ''
cat "${cfg.initialScript}" | psql postgres
cat "${cfg.initialScript}" | su -s ${pkgs.stdenv.shell} postgres -c 'psql postgres'
''}
rm -f "${cfg.dataDir}/.first_startup"
fi