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| author | Nathan Bossart <nathan@postgresql.org> | 2024-10-11 11:02:09 -0500 |
|---|---|---|
| committer | Nathan Bossart <nathan@postgresql.org> | 2024-10-11 11:02:09 -0500 |
| commit | 4e1fad37872e49a711adad5d9870516e5c71a375 (patch) | |
| tree | b22f685d15c9a28aa22328f769d6b5c5bef61319 /src/backend/utils/adt/genfile.c | |
| parent | add77755ce851fae2f72be4b9c56a606f9362895 (diff) | |
| download | postgresql-4e1fad37872e49a711adad5d9870516e5c71a375.tar.gz postgresql-4e1fad37872e49a711adad5d9870516e5c71a375.zip | |
Add pg_ls_summariesdir().
This function returns the name, size, and last modification time of
each regular file in pg_wal/summaries. This allows administrators
to grant privileges to view the contents of this directory without
granting privileges on pg_ls_dir(), which allows listing the
contents of many other directories. This commit also gives the
pg_monitor predefined role EXECUTE privileges on the new
pg_ls_summariesdir() function.
Bumps catversion.
Author: Yushi Ogiwara
Reviewed-by: Michael Paquier, Fujii Masao
Discussion: https://postgr.es/m/a0a3af15a9b9daa107739eb45aa9a9bc%40oss.nttdata.com
Diffstat (limited to 'src/backend/utils/adt/genfile.c')
| -rw-r--r-- | src/backend/utils/adt/genfile.c | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/src/backend/utils/adt/genfile.c b/src/backend/utils/adt/genfile.c index 24b95c32b78..91d0bb46309 100644 --- a/src/backend/utils/adt/genfile.c +++ b/src/backend/utils/adt/genfile.c @@ -690,6 +690,15 @@ pg_ls_archive_statusdir(PG_FUNCTION_ARGS) } /* + * Function to return the list of files in the WAL summaries directory. + */ +Datum +pg_ls_summariesdir(PG_FUNCTION_ARGS) +{ + return pg_ls_dir_files(fcinfo, XLOGDIR "/summaries", true); +} + +/* * Function to return the list of files in the PG_LOGICAL_SNAPSHOTS_DIR * directory. */ |