hypopg 1.4.1 (new formula)

Author: ankane

Formula/h/hypopg.rb

@@ -0,0 +1,46 @@
+class Hypopg < Formula
+  desc "Hypothetical Indexes for PostgreSQL"
+  homepage "https://github.com/HypoPG/hypopg"
+  url "https://github.com/HypoPG/hypopg/archive/refs/tags/1.4.1.tar.gz"
+  sha256 "9afe6357fd389d8d33fad81703038ce520b09275ec00153c6c89282bcdedd6bc"
+  license "PostgreSQL"
+
+  depends_on "postgresql@14" => [:build, :test]
+  depends_on "postgresql@17" => [:build, :test]
+
+  def postgresqls
+    deps.map(&:to_formula).sort_by(&:version).filter { |f| f.name.start_with?("postgresql@") }
+  end
+
+  def install
+    postgresqls.each do |postgresql|
+      ENV["PG_CONFIG"] = postgresql.opt_bin/"pg_config"
+      system "make"
+      system "make", "install", "pkglibdir=#{lib/postgresql.name}",
+                                "datadir=#{share/postgresql.name}",
+                                "pkgincludedir=#{include/postgresql.name}"
+      system "make", "clean"
+    end
+  end
+
+  test do
+    ENV["LC_ALL"] = "C"
+    postgresqls.each do |postgresql|
+      pg_ctl = postgresql.opt_bin/"pg_ctl"
+      psql = postgresql.opt_bin/"psql"
+      port = free_port
+
+      datadir = testpath/postgresql.name
+      system pg_ctl, "initdb", "-D", datadir
+      (datadir/"postgresql.conf").write <<~EOS, mode: "a+"
+        port = #{port}
+      EOS
+      system pg_ctl, "start", "-D", datadir, "-l", testpath/"log-#{postgresql.name}"
+      begin
+        system psql, "-p", port.to_s, "-c", "CREATE EXTENSION hypopg;", "postgres"
+      ensure
+        system pg_ctl, "stop", "-D", datadir
+      end
+    end
+  end
+end