Fix: use Pgpm::OS.in_scope to determine OS name at the package level

Author: qount25

exe/pgpm

@@ -118,7 +118,7 @@ module Pgpm
                     end
                     p = Pgpm::ScopedObject.new(p, os, arch)
                     spec = p.to_rpm_spec
-                    builder = Pgpm::RedHat::Builder.new(spec)
+                    builder = Pgpm::RPM::Builder.new(spec)
                     src_builder = builder.source_builder
                     p = c.nil? ? src_builder : c.and_then(src_builder)
                     p.and_then(builder.versionless_builder)

lib/pgpm/deb/spec.rb

@@ -13,7 +13,6 @@ def initialize(package)
         @postgres_distribution = Pgpm::Postgres::Distribution.in_scope
         @package = package
         @package.postgres_major_version = @postgres_distribution.major_version
-        @package.os = "debian"
         @release = 1
       end
 

lib/pgpm/package/building.rb

@@ -8,10 +8,10 @@ def configure_steps
       end
 
       def build_info
-        case @os
+        case Pgpm::OS.in_scope.class.name
         when "debian", "ubuntu"
           { rules: "" }
-        when "rocky", "redhat", "fedora"
+        when "rocky+epel-9", "redhat", "fedora"
           { build_steps: [], install_steps: [] }
         end
       end

lib/pgpm/package/dependencies.rb

@@ -7,15 +7,15 @@ module Dependencies
       attr_accessor :postgres_major_version
 
       def build_dependencies
-        case @os
+        case Pgpm::OS.in_scope.class.name
         when "debian", "ubuntu"
           [
             "build-essential",
             "postgresql-#{postgres_major_version}",
             "postgresql-server-dev-#{postgres_major_version}",
             "postgresql-common"
           ]
-        when "rocky", "redhat", "fedora"
+        when "rocky+epel-9", "redhat", "fedora"
           [
             "build-essential",
             "postgresql-#{postgres_major_version}",
@@ -26,10 +26,10 @@ def build_dependencies
       end
 
       def dependencies
-        case @os
+        case Pgpm::OS.in_scope.class.name
         when "debian", "ubuntu"
           [ "postgresql-#{postgres_major_version}" ]
-        when "rocky", "redhat", "fedora"
+        when "rocky+epel-9", "redhat", "fedora"
           [ "postgresql-#{postgres_major_version}" ]
         end
       end

lib/pgpm/package/packaging.rb

@@ -4,8 +4,6 @@ module Pgpm
   class Package
     module Packaging
 
-      attr_accessor :os
-
       def to_rpm_spec(**opts)
         Pgpm::RPM::Spec.new(self, **opts)
       end

lib/pgpm/rpm/spec.rb

@@ -15,8 +15,6 @@ def initialize(package)
 
         # Needed in order to return correct dependencies for the selected
         # version of postgres and selected OS.
-        @package = package
-        @package.os = "redhat"
         @package.postgres_major_version = @postgres_distribution.major_version
       end
 

packages/timescale/timescaledb.rb

@@ -29,23 +29,23 @@ def dependencies
     end
 
     def build_dependencies
-      deps = case @os
+      deps = case Pgpm::OS.in_scope.class.name
       when "debian", "ubunut"
         ["libssl-dev", "cmake"]
-      when "rocky", "redhat", "fedora"
+      when "rocky+epel-9", "redhat", "fedora"
         ["openssl-devel", "cmake"]
       end
       super + deps
     end
 
     def build_info
-      case @os
+      case Pgpm::OS.in_scope.class.name
       when "debian", "ubuntu"
         {
           rules:  "override_dh_auto_configure:\n" +
                   "\tdh_auto_configure -- -DCMAKE_BUILD_TYPE=\"Release\""
         }
-      when "rocky", "redhat", "fedora"
+      when "rocky+epel-9", "redhat", "fedora"
         {
           build_steps: [
             "./bootstrap -DPG_CONFIG=$PG_CONFIG #{bootstrap_flags.map { |f| "-D#{f}" }.join(" ")}",