diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/backend/commands/extension.c | 24 | ||||
| -rw-r--r-- | src/test/modules/test_extensions/t/001_extension_control_path.pl | 9 |
2 files changed, 30 insertions, 3 deletions
diff --git a/src/backend/commands/extension.c b/src/backend/commands/extension.c index e6f9ab6dfd6..93ef1ad106f 100644 --- a/src/backend/commands/extension.c +++ b/src/backend/commands/extension.c @@ -2208,6 +2208,7 @@ pg_available_extensions(PG_FUNCTION_ARGS) List *locations; DIR *dir; struct dirent *de; + List *found_ext = NIL; /* Build tuplestore to hold the result rows */ InitMaterializedSRF(fcinfo, 0); @@ -2232,6 +2233,7 @@ pg_available_extensions(PG_FUNCTION_ARGS) { ExtensionControlFile *control; char *extname; + String *extname_str; Datum values[3]; bool nulls[3]; @@ -2246,6 +2248,16 @@ pg_available_extensions(PG_FUNCTION_ARGS) if (strstr(extname, "--")) continue; + /* + * Ignore already-found names. They are not reachable by the + * path search, so don't shown them. + */ + extname_str = makeString(extname); + if (list_member(found_ext, extname_str)) + continue; + else + found_ext = lappend(found_ext, extname_str); + control = new_ExtensionControlFile(extname); control->control_dir = pstrdup(location); parse_extension_control_file(control, NULL); @@ -2294,6 +2306,7 @@ pg_available_extension_versions(PG_FUNCTION_ARGS) List *locations; DIR *dir; struct dirent *de; + List *found_ext = NIL; /* Build tuplestore to hold the result rows */ InitMaterializedSRF(fcinfo, 0); @@ -2318,6 +2331,7 @@ pg_available_extension_versions(PG_FUNCTION_ARGS) { ExtensionControlFile *control; char *extname; + String *extname_str; if (!is_extension_control_filename(de->d_name)) continue; @@ -2330,6 +2344,16 @@ pg_available_extension_versions(PG_FUNCTION_ARGS) if (strstr(extname, "--")) continue; + /* + * Ignore already-found names. They are not reachable by the + * path search, so don't shown them. + */ + extname_str = makeString(extname); + if (list_member(found_ext, extname_str)) + continue; + else + found_ext = lappend(found_ext, extname_str); + /* read the control file */ control = new_ExtensionControlFile(extname); control->control_dir = pstrdup(location); diff --git a/src/test/modules/test_extensions/t/001_extension_control_path.pl b/src/test/modules/test_extensions/t/001_extension_control_path.pl index 1a9c97bbf4d..7fbe5bde332 100644 --- a/src/test/modules/test_extensions/t/001_extension_control_path.pl +++ b/src/test/modules/test_extensions/t/001_extension_control_path.pl @@ -11,12 +11,15 @@ my $node = PostgreSQL::Test::Cluster->new('node'); $node->init; -# Create a temporary directory for the extension control file +# Create temporary directories for the extension control files my $ext_dir = PostgreSQL::Test::Utils::tempdir(); mkpath("$ext_dir/extension"); +my $ext_dir2 = PostgreSQL::Test::Utils::tempdir(); +mkpath("$ext_dir2/extension"); my $ext_name = "test_custom_ext_paths"; create_extension($ext_name, $ext_dir); +create_extension($ext_name, $ext_dir2); my $ext_name2 = "test_custom_ext_paths_using_directory"; mkpath("$ext_dir/$ext_name2"); @@ -26,7 +29,7 @@ create_extension($ext_name2, $ext_dir, $ext_name2); my $sep = $windows_os ? ";" : ":"; $node->append_conf( 'postgresql.conf', qq{ -extension_control_path = '\$system$sep@{[ $windows_os ? ($ext_dir =~ s/\\/\\\\/gr) : $ext_dir ]}' +extension_control_path = '\$system$sep@{[ $windows_os ? ($ext_dir =~ s/\\/\\\\/gr) : $ext_dir ]}$sep@{[ $windows_os ? ($ext_dir2 =~ s/\\/\\\\/gr) : $ext_dir2 ]}' }); # Start node @@ -34,7 +37,7 @@ $node->start; my $ecp = $node->safe_psql('postgres', 'show extension_control_path;'); -is($ecp, "\$system$sep$ext_dir", +is($ecp, "\$system$sep$ext_dir$sep$ext_dir2", "custom extension control directory path configured"); $node->safe_psql('postgres', "CREATE EXTENSION $ext_name"); |