Revert "(MODULES-661) Add host parameter to psql commands"

This reverts commit d92b254.

Conflicts:
	spec/unit/puppet/provider/postgresql_psql/ruby_spec.rb

Author: Morgan Haskel

lib/puppet/provider/postgresql_psql/ruby.rb

@@ -14,7 +14,6 @@ def run_sql_command(sql)
     command = [resource[:psql_path]]
     command.push("-d", resource[:db]) if resource[:db]
     command.push("-p", resource[:port]) if resource[:port]
-    command.push("-h", resource[:host]) if resource[:host]
     command.push("-t", "-c", sql)
 
     if resource[:cwd]

lib/puppet/type/postgresql_psql.rb

@@ -52,10 +52,6 @@ def matches(value)
     desc "The name of the database to execute the SQL command against."
   end
 
-  newparam(:host) do
-    desc "The host to run the PSQL against"
-  end
-
   newparam(:port) do
     desc "The port of the database server to execute the SQL command against."
   end

spec/acceptance/alternative_host_spec.rb

@@ -79,19 +79,6 @@
         provider.run_sql_command("SELECT something")
       end
     end
-    describe "with host string" do
-      let(:attributes) do { :host => '127.0.0.1' } end
-
-      it "executes with the given host" do
-        expect(provider).to receive(:run_command).with(["psql",
-          "-h", "127.0.0.1",
-          "-t", "-c",
-          "SELECT something"],
-          "postgres", "postgres")
-
-        provider.run_sql_command("SELECT something")
-      end
-    end
 
   context("#run_unless_sql_command") do
     let(:attributes) do { } end

spec/unit/puppet/provider/postgresql_psql/ruby_spec.rb

@@ -1,7 +1,7 @@
 require 'spec_helper'
 
 describe Puppet::Type.type(:postgresql_psql), "when validating attributes" do
-  [:name, :unless, :db, :psql_path, :psql_user, :psql_group, :host].each do |attr|
+  [:name, :unless, :db, :psql_path, :psql_user, :psql_group].each do |attr|
     it "should have a #{attr} parameter" do
       expect(Puppet::Type.type(:postgresql_psql).attrtype(attr)).to eq(:param)
     end
@@ -30,8 +30,7 @@
       :psql_group  => "postgres",
       :cwd         => "/var/lib",
       :refreshonly => :true,
-      :search_path => [ "schema1", "schema2"],
-      :host        => 'postgres-db-server',
+      :search_path => [ "schema1", "schema2"]
     }.each do |attr, value|
       context attr do
         let(:attributes) do { attr => value } end