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Pg repack update #327

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Merged
merged 2 commits into from
Nov 7, 2025
Merged

Pg repack update #327

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2f04cbf
postgres: convert if then else into attr select pattern
SuperSandro2000 Nov 7, 2025
dc5ac4f
postgres: add special case for pg_repack
SuperSandro2000 Nov 7, 2025
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15 changes: 9 additions & 6 deletions modules/postgres.nix
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Original file line number Diff line number Diff line change
Expand Up @@ -389,13 +389,16 @@ in
(lib.mkIf (cfg.enableAllPreloadedLibraries || cfg.configurePgStatStatements) (lib.concatStrings (map (db:
(lib.concatMapStringsSep "\n" (ext: let
# This is ugly...
ext' = lib.head (lib.splitString "-" ext);
extName = lib.head (lib.splitString "-" ext);

extUpdateStatement = name: {
# pg_repack cannot be updated but reinstalling it is safe
"pg_repack" = "DROP EXTENSION pg_repack; CREATE EXTENSION pg_repack";
"postgis" = "SELECT postgis_extensions_upgrade()";
}.${name} or ''ALTER EXTENSION "${extName}" UPDATE'';
in /* bash */ ''
$PSQL -tAd '${db}' -c 'CREATE EXTENSION IF NOT EXISTS "${ext'}"'
$PSQL -tAd '${db}' -c '${if ext' == "postgis" then
"SELECT postgis_extensions_upgrade()"
else
''ALTER EXTENSION "${ext'}" UPDATE''}'
$PSQL -tAd '${db}' -c 'CREATE EXTENSION IF NOT EXISTS "${extName}"'
$PSQL -tAd '${db}' -c '${extUpdateStatement extName}'
'') (lib.splitString "," (if cfg.enableAllPreloadedLibraries then
cfg.settings.shared_preload_libraries
else if cfg.configurePgStatStatements then
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