Make test-releases parallel

Author: john-shaffer

bin/test-releases

@@ -2,9 +2,7 @@
 set -euo pipefail
 
 # Test releases against the oldest and newest supported PHP versions
-for php in php84 php81; do
-  for pluginPkg in plugin pluginWpOrg; do
-    echo "Testing $pluginPkg with $php"
-    PHP_PACKAGE="$php" STATIC_DEPLOY_PACKAGE="$pluginPkg" nix flake check --impure ./dev
-  done
-done
+parallel --tagstring "{1} {2}" --line-buffer '
+  echo "Testing {2} with {1}"
+  PHP_PACKAGE="{1}" STATIC_DEPLOY_PACKAGE="{2}" nix flake check --impure ./dev
+' ::: php84 php81 ::: plugin pluginWpOrg

dev/flake.nix

@@ -414,6 +414,7 @@
               jq
               inputs.microvm.packages.${system}.microvm
               omnix
+              parallel
               php
               phpunit
               phpPackages.composer