php: init phpXYbase packages and make the default php extended by default

Also, add opcache to default extensions since it significantly
increases PHP's performance and is by default enabled on Debian based
distributions. Not having it enabled by default results in a puzzling
performance loss for anyone attempting to migrate from Debian/Ubuntu
to NixOS who is unaware of this. Therefore, enable it by default. /talyz

1 files changed, 19 insertions, 4 deletions

diff --git a/pkgs/development/interpreters/php/default.nix b/pkgs/development/interpreters/php/default.nix
index ec6689a5b140..1e5c2cd8f270 100644
--- a/pkgs/development/interpreters/php/default.nix
+++ b/pkgs/development/interpreters/php/default.nix
@@ -188,8 +188,7 @@ let
     };
   });
 
-in {
-  php72 = generic' {
+  php72base = generic' {
     version = "7.2.28";
     sha256 = "18sjvl67z5a2x5s2a36g6ls1r3m4hbrsw52hqr2qsgfvg5dkm5bw";
 
@@ -197,7 +196,7 @@ in {
     extraPatches = lib.optional stdenv.isDarwin ./php72-darwin-isfinite.patch;
   };
 
-  php73 = generic' {
+  php73base = generic' {
     version = "7.3.15";
     sha256 = "0g84hws15s8gh8iq4h6q747dyfazx47vh3da3whz8d80x83ibgld";
 
@@ -205,8 +204,24 @@ in {
     extraPatches = lib.optional stdenv.isDarwin ./php73-darwin-isfinite.patch;
   };
 
-  php74 = generic' {
+  php74base = generic' {
     version = "7.4.3";
     sha256 = "wVF7pJV4+y3MZMc6Ptx21PxQfEp6xjmYFYTMfTtMbRQ=";
   };
+
+  defaultPhpExtensions = {
+    exts = pp: with pp.exts; ([
+      bcmath calendar curl ctype dom exif fileinfo filter ftp gd
+      gettext gmp iconv intl json ldap mbstring mysqli mysqlnd opcache
+      openssl pcntl pdo pdo_mysql pdo_odbc pdo_pgsql pdo_sqlite pgsql
+      posix readline session simplexml sockets soap sodium sqlite3
+      tokenizer xmlreader xmlwriter zip zlib
+    ] ++ lib.optionals (!stdenv.isDarwin) [ imap ]);
+  };
+in {
+  inherit php72base php73base php74base;
+
+  php74 = php74base.buildEnv defaultPhpExtensions;
+  php73 = php73base.buildEnv defaultPhpExtensions;
+  php72 = php72base.buildEnv defaultPhpExtensions;
 }