From 7deb5ac9de2b94a685dbd61dc77a8eafa91f5c38 Mon Sep 17 00:00:00 2001
From: Joe Rafaniello <jrafanie@redhat.com>
Date: Thu, 7 Sep 2017 16:22:37 -0400
Subject: [PATCH] Make tools easier to run

Support users running these as an executable, a ruby script, or through
rails runner:

./tools/db_ping_remote.rb
ruby tools/db_ping_remote.rb
bin/rails r tools/db_ping_remote.rb

Add executable permission
Add shebang for ruby
Load rails automatically for tools that require rails
[skip ci]

Similar to #14169
---
 tools/create_evm_snapshot.rb                     | 3 +++
 tools/db_ping_remote.rb                          | 1 +
 tools/db_printers/print_ae_tree.rb               | 4 +++-
 tools/db_printers/print_ems_metadata.rb          | 3 +++
 tools/db_printers/print_ems_metadata_full.rb     | 3 +++
 tools/db_printers/print_network.rb               | 3 +++
 tools/db_printers/print_relationships.rb         | 3 +++
 tools/db_printers/print_scsi.rb                  | 3 +++
 tools/db_printers/print_vmdb_database.rb         | 3 +++
 tools/dba.rb                                     | 3 +++
 tools/delete_all_error_timeout_queue_messages.rb | 3 +++
 tools/delete_ems_metadata_relationships.rb       | 3 +++
 tools/doc/reportable_fields_to_csv.rb            | 3 +++
 tools/doc/reports_to_csv.rb                      | 3 +++
 tools/evm_dump.rb                                | 3 +++
 tools/export_tags.rb                             | 3 +++
 tools/feature_support_matrix.rb                  | 1 +
 tools/fix_binary_blobs_and_parts_size_column.rb  | 3 +++
 tools/fix_column_ordering.rb                     | 3 +++
 tools/fix_disk_sizes.rb                          | 3 +++
 tools/fix_vm_relationships.rb                    | 3 +++
 tools/import_tags.rb                             | 3 +++
 tools/import_v4_provision_dialogs.rb             | 3 +++
 tools/kill_provision.rb                          | 3 +++
 tools/ldap_ping.rb                               | 3 +++
 tools/list_evm_snapshots.rb                      | 2 ++
 tools/log_processing/broker_registry_counts.rb   | 3 ++-
 tools/log_processing/ems_refresh_timings.rb      | 3 ++-
 tools/log_processing/perf_timings.rb             | 4 +++-
 tools/log_processing/split_log_by_pid_tid.rb     | 4 +++-
 tools/metrics_capture_gap.rb                     | 3 +++
 tools/metrics_destroy_for_time_profile.rb        | 3 +++
 tools/metrics_populate_retro_tags.rb             | 3 +++
 tools/purge_archived_vms.rb                      | 3 +++
 tools/purge_ems_events.rb                        | 3 +++
 tools/purge_host_unknown_records.rb              | 3 +++
 tools/purge_metrics.rb                           | 1 +
 tools/purge_miq_report_results.rb                | 1 +
 tools/purge_orphaned_tag_values.rb               | 1 +
 tools/rebuild_provision_request.rb               | 1 +
 tools/rm_evm_snapshots.rb                        | 2 ++
 tools/show_host_file_entries_for_vnc.rb          | 3 +++
 tools/vim_collect_inventory.rb                   | 3 +++
 tools/vim_collect_perf_history.rb                | 3 +++
 tools/vm_retirement.rb                           | 3 +++
 45 files changed, 119 insertions(+), 5 deletions(-)
 mode change 100644 => 100755 tools/create_evm_snapshot.rb
 mode change 100644 => 100755 tools/db_ping_remote.rb
 mode change 100644 => 100755 tools/db_printers/print_ae_tree.rb
 mode change 100644 => 100755 tools/db_printers/print_ems_metadata.rb
 mode change 100644 => 100755 tools/db_printers/print_ems_metadata_full.rb
 mode change 100644 => 100755 tools/db_printers/print_network.rb
 mode change 100644 => 100755 tools/db_printers/print_relationships.rb
 mode change 100644 => 100755 tools/db_printers/print_scsi.rb
 mode change 100644 => 100755 tools/db_printers/print_vmdb_database.rb
 mode change 100644 => 100755 tools/dba.rb
 mode change 100644 => 100755 tools/delete_all_error_timeout_queue_messages.rb
 mode change 100644 => 100755 tools/delete_ems_metadata_relationships.rb
 mode change 100644 => 100755 tools/doc/reportable_fields_to_csv.rb
 mode change 100644 => 100755 tools/doc/reports_to_csv.rb
 mode change 100644 => 100755 tools/evm_dump.rb
 mode change 100644 => 100755 tools/export_tags.rb
 mode change 100644 => 100755 tools/fix_binary_blobs_and_parts_size_column.rb
 mode change 100644 => 100755 tools/fix_column_ordering.rb
 mode change 100644 => 100755 tools/fix_disk_sizes.rb
 mode change 100644 => 100755 tools/fix_vm_relationships.rb
 mode change 100644 => 100755 tools/import_tags.rb
 mode change 100644 => 100755 tools/import_v4_provision_dialogs.rb
 mode change 100644 => 100755 tools/kill_provision.rb
 mode change 100644 => 100755 tools/ldap_ping.rb
 mode change 100644 => 100755 tools/log_processing/broker_registry_counts.rb
 mode change 100644 => 100755 tools/log_processing/ems_refresh_timings.rb
 mode change 100644 => 100755 tools/log_processing/perf_timings.rb
 mode change 100644 => 100755 tools/log_processing/split_log_by_pid_tid.rb
 mode change 100644 => 100755 tools/metrics_capture_gap.rb
 mode change 100644 => 100755 tools/metrics_destroy_for_time_profile.rb
 mode change 100644 => 100755 tools/metrics_populate_retro_tags.rb
 mode change 100644 => 100755 tools/purge_archived_vms.rb
 mode change 100644 => 100755 tools/purge_ems_events.rb
 mode change 100644 => 100755 tools/purge_host_unknown_records.rb
 mode change 100644 => 100755 tools/purge_metrics.rb
 mode change 100644 => 100755 tools/purge_miq_report_results.rb
 mode change 100644 => 100755 tools/purge_orphaned_tag_values.rb
 mode change 100644 => 100755 tools/rebuild_provision_request.rb
 mode change 100644 => 100755 tools/show_host_file_entries_for_vnc.rb
 mode change 100644 => 100755 tools/vim_collect_inventory.rb
 mode change 100644 => 100755 tools/vim_collect_perf_history.rb
 mode change 100644 => 100755 tools/vm_retirement.rb

diff --git a/tools/create_evm_snapshot.rb b/tools/create_evm_snapshot.rb
old mode 100644
new mode 100755
index 69232608ee3..5ebb12ef9e3
--- a/tools/create_evm_snapshot.rb
+++ b/tools/create_evm_snapshot.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 def usage
   puts "Error: Must pass only one of the following:"
   puts "  --vm=<vm id>"
diff --git a/tools/db_ping_remote.rb b/tools/db_ping_remote.rb
old mode 100644
new mode 100755
index 15235f01121..2b553590973
--- a/tools/db_ping_remote.rb
+++ b/tools/db_ping_remote.rb
@@ -1,3 +1,4 @@
+#!/usr/bin/env ruby
 require File.expand_path('../config/environment', __dir__)
 require 'io/console'
 
diff --git a/tools/db_printers/print_ae_tree.rb b/tools/db_printers/print_ae_tree.rb
old mode 100644
new mode 100755
index 077661618ed..9e95f955c03
--- a/tools/db_printers/print_ae_tree.rb
+++ b/tools/db_printers/print_ae_tree.rb
@@ -1,5 +1,7 @@
-# Rails.logger.level = $log.level = 0
+#!/usr/bin/env ruby
+require File.expand_path('../../config/environment', __dir__)
 
+# Rails.logger.level = $log.level = 0
 def print_ae_tree(nodes, indent = "")
   nodes.sort_by { |n| n.name.downcase }.each do |node|
     title = node.class.name.demodulize[5..-1]
diff --git a/tools/db_printers/print_ems_metadata.rb b/tools/db_printers/print_ems_metadata.rb
old mode 100644
new mode 100755
index daaec7ac6c4..f54fb0dbd0e
--- a/tools/db_printers/print_ems_metadata.rb
+++ b/tools/db_printers/print_ems_metadata.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/environment', __dir__)
+
 def print_subtree(subtree, indent = '')
   subtree = subtree.sort_by { |obj, _children| [obj.class.name, obj.name.downcase] }
   subtree.each do |obj, children|
diff --git a/tools/db_printers/print_ems_metadata_full.rb b/tools/db_printers/print_ems_metadata_full.rb
old mode 100644
new mode 100755
index 30afba82829..5e00389809c
--- a/tools/db_printers/print_ems_metadata_full.rb
+++ b/tools/db_printers/print_ems_metadata_full.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/environment', __dir__)
+
 def print_subtree(subtree, indent = '')
   subtree = subtree.sort_by { |obj, _children| [obj.class.name, obj.name.downcase] }
   subtree.each do |obj, children|
diff --git a/tools/db_printers/print_network.rb b/tools/db_printers/print_network.rb
old mode 100644
new mode 100755
index db1ba7263bf..44fe424fd86
--- a/tools/db_printers/print_network.rb
+++ b/tools/db_printers/print_network.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/environment', __dir__)
+
 def print_switch(indent, switch)
   puts "#{indent}Switch: #{switch.name}"
   switch.lans.order("lower(name)").each do |lan|
diff --git a/tools/db_printers/print_relationships.rb b/tools/db_printers/print_relationships.rb
old mode 100644
new mode 100755
index 7a60627d745..17cefa5b4d6
--- a/tools/db_printers/print_relationships.rb
+++ b/tools/db_printers/print_relationships.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/environment', __dir__)
+
 def print_rels(subtree, indent = '')
   subtree = subtree.sort_by { |rel, _children| rel.resource_pair }
   subtree.each do |rel, children|
diff --git a/tools/db_printers/print_scsi.rb b/tools/db_printers/print_scsi.rb
old mode 100644
new mode 100755
index 1adff949bdb..d41e62f49c3
--- a/tools/db_printers/print_scsi.rb
+++ b/tools/db_printers/print_scsi.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/environment', __dir__)
+
 Host.all.each do |host|
   puts "Host: #{host.name} (id: #{host.id})"
 
diff --git a/tools/db_printers/print_vmdb_database.rb b/tools/db_printers/print_vmdb_database.rb
old mode 100644
new mode 100755
index a43f765957a..c08740cbf47
--- a/tools/db_printers/print_vmdb_database.rb
+++ b/tools/db_printers/print_vmdb_database.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/environment', __dir__)
+
 def print_records(recs, indent = '')
   recs = recs.sort_by { |r| r.name.downcase }
   recs.each do |r|
diff --git a/tools/dba.rb b/tools/dba.rb
old mode 100644
new mode 100755
index 63b865a6835..7961457d984
--- a/tools/dba.rb
+++ b/tools/dba.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 module Dba
   def self.select(*args)
     ActiveRecord::Base.connection.send(:select, *args)
diff --git a/tools/delete_all_error_timeout_queue_messages.rb b/tools/delete_all_error_timeout_queue_messages.rb
old mode 100644
new mode 100755
index c51e5a06de9..18656a680e0
--- a/tools/delete_all_error_timeout_queue_messages.rb
+++ b/tools/delete_all_error_timeout_queue_messages.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 cond = {:state => ["error", "timeout"]}
 puts "Deleting #{MiqQueue.where(cond).count} queue messages"
 
diff --git a/tools/delete_ems_metadata_relationships.rb b/tools/delete_ems_metadata_relationships.rb
old mode 100644
new mode 100755
index 54d94b15f83..4baa7496f6f
--- a/tools/delete_ems_metadata_relationships.rb
+++ b/tools/delete_ems_metadata_relationships.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 puts "Deleting ems_metadata Relationships..."
 Relationship.where(:relationship => "ems_metadata").delete_all
 puts "Deleting ems_metadata Relationships...Complete"
diff --git a/tools/doc/reportable_fields_to_csv.rb b/tools/doc/reportable_fields_to_csv.rb
old mode 100644
new mode 100755
index e48ef8827ff..5696a2d7c2a
--- a/tools/doc/reportable_fields_to_csv.rb
+++ b/tools/doc/reportable_fields_to_csv.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/environment', __dir__)
+
 models = MiqReport.reportable_models.collect do |m|
   [Dictionary.gettext(m, :type => :model, :notfound => :titleize).pluralize, m]
 end.sort
diff --git a/tools/doc/reports_to_csv.rb b/tools/doc/reports_to_csv.rb
old mode 100644
new mode 100755
index 626b72d672c..21fed77c076
--- a/tools/doc/reports_to_csv.rb
+++ b/tools/doc/reports_to_csv.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../../config/environment', __dir__)
+
 require 'csv'
 CSV.open("reports.csv", "w") do |csv|
   csv << %w(Name Title Group Sorting Graph Filter)
diff --git a/tools/evm_dump.rb b/tools/evm_dump.rb
old mode 100644
new mode 100755
index 8319df329c5..29dc1e8a870
--- a/tools/evm_dump.rb
+++ b/tools/evm_dump.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 LOG_DIR = "./"
 logfile = File.join(LOG_DIR, "evm_dump.log")
 File.delete(logfile) if File.exist?(logfile)
diff --git a/tools/export_tags.rb b/tools/export_tags.rb
old mode 100644
new mode 100755
index d1ec6eab17c..8770563738d
--- a/tools/export_tags.rb
+++ b/tools/export_tags.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 output = ARGV[0]
 raise "No output file provided" if output.nil?
 
diff --git a/tools/feature_support_matrix.rb b/tools/feature_support_matrix.rb
index 38d06bd6f66..11ac932df8c 100755
--- a/tools/feature_support_matrix.rb
+++ b/tools/feature_support_matrix.rb
@@ -1,3 +1,4 @@
+#!/usr/bin/env ruby
 require File.expand_path('../config/environment', __dir__)
 require 'csv'
 
diff --git a/tools/fix_binary_blobs_and_parts_size_column.rb b/tools/fix_binary_blobs_and_parts_size_column.rb
old mode 100644
new mode 100755
index 4626cc3b10f..f8d2d286ff6
--- a/tools/fix_binary_blobs_and_parts_size_column.rb
+++ b/tools/fix_binary_blobs_and_parts_size_column.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 puts "Fixing BinaryBlob and BinaryBlobPart sizes"
 
 blob_ids = BinaryBlobPart.select(:binary_blob_id).where("size != LENGTH(data)")
diff --git a/tools/fix_column_ordering.rb b/tools/fix_column_ordering.rb
old mode 100644
new mode 100755
index 1f3c1d74cc3..620a887f4a7
--- a/tools/fix_column_ordering.rb
+++ b/tools/fix_column_ordering.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 $LOAD_PATH << Rails.root.join("tools")
 
 require 'column_ordering/column_ordering'
diff --git a/tools/fix_disk_sizes.rb b/tools/fix_disk_sizes.rb
old mode 100644
new mode 100755
index 563fc223293..95e387dc659
--- a/tools/fix_disk_sizes.rb
+++ b/tools/fix_disk_sizes.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 def getDinfo(vim)
   dinfo = []
   vim.virtualMachinesByMor.each do |_k, v|
diff --git a/tools/fix_vm_relationships.rb b/tools/fix_vm_relationships.rb
old mode 100644
new mode 100755
index 91a02bfa51b..8a81f041aeb
--- a/tools/fix_vm_relationships.rb
+++ b/tools/fix_vm_relationships.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 ### Used to fix VM to Parent Resource Pool relationship problems.
 # Normally seen when user clicks on a VM to view VM summary page.
 # Error is displayed "Couldn't find Relationship with id=XXXX [vm_or_template/tree_select]"
diff --git a/tools/import_tags.rb b/tools/import_tags.rb
old mode 100644
new mode 100755
index 71c48428443..48bb8a83dd1
--- a/tools/import_tags.rb
+++ b/tools/import_tags.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 input = ARGV[0]
 raise "No input file provided" if input.nil?
 
diff --git a/tools/import_v4_provision_dialogs.rb b/tools/import_v4_provision_dialogs.rb
old mode 100644
new mode 100755
index 5e8b99c4fd6..2812a76226b
--- a/tools/import_v4_provision_dialogs.rb
+++ b/tools/import_v4_provision_dialogs.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 # Convert v4-style provisioning dialogs from Ruby files into YAML format
 # and store in the miq_dialogs table.
 Dir.glob(Rails.root.join("db/fixtures/*.rb")) do |dialog_file|
diff --git a/tools/kill_provision.rb b/tools/kill_provision.rb
old mode 100644
new mode 100755
index 4f47f9a04df..e0964c7f74e
--- a/tools/kill_provision.rb
+++ b/tools/kill_provision.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 st = Time.now
 @stop_message = "Provisioning stopped by external script."
 @processed = []
diff --git a/tools/ldap_ping.rb b/tools/ldap_ping.rb
old mode 100644
new mode 100755
index 140ed90e47f..58e81f0d862
--- a/tools/ldap_ping.rb
+++ b/tools/ldap_ping.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 LOG_DIR = "./"
 logfile = File.join(LOG_DIR, "ldap_ping.log")
 # File.delete(logfile) if File.exist?(logfile)
diff --git a/tools/list_evm_snapshots.rb b/tools/list_evm_snapshots.rb
index 8baec8ee2ee..c75091147be 100755
--- a/tools/list_evm_snapshots.rb
+++ b/tools/list_evm_snapshots.rb
@@ -1,3 +1,5 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
 require 'rubygems'
 require 'log4r'
 require 'VMwareWebService/MiqVim'
diff --git a/tools/log_processing/broker_registry_counts.rb b/tools/log_processing/broker_registry_counts.rb
old mode 100644
new mode 100755
index 0f011a019b0..5775d54a0c6
--- a/tools/log_processing/broker_registry_counts.rb
+++ b/tools/log_processing/broker_registry_counts.rb
@@ -1,4 +1,5 @@
-RAILS_ROOT = ENV["RAILS_ENV"] ? Rails.root : File.expand_path(File.join(__dir__, %w(.. ..)))
+#!/usr/bin/env ruby
+RAILS_ROOT = File.expand_path(File.join(__dir__, %w(.. ..)))
 require 'manageiq-gems-pending'
 require 'miq_logger_processor'
 
diff --git a/tools/log_processing/ems_refresh_timings.rb b/tools/log_processing/ems_refresh_timings.rb
old mode 100644
new mode 100755
index 7d1f025173b..11759cefa3c
--- a/tools/log_processing/ems_refresh_timings.rb
+++ b/tools/log_processing/ems_refresh_timings.rb
@@ -1,4 +1,5 @@
-RAILS_ROOT = ENV['RAILS_ENV'] ? Rails.root : File.expand_path(File.join(__dir__, %w(.. ..)))
+#!/usr/bin/env ruby
+RAILS_ROOT = File.expand_path(File.join(__dir__, %w(.. ..)))
 
 require 'manageiq-gems-pending'
 require 'miq_logger_processor'
diff --git a/tools/log_processing/perf_timings.rb b/tools/log_processing/perf_timings.rb
old mode 100644
new mode 100755
index 56b133a02ed..32437932fe9
--- a/tools/log_processing/perf_timings.rb
+++ b/tools/log_processing/perf_timings.rb
@@ -1,4 +1,6 @@
-RAILS_ROOT = ENV["RAILS_ENV"] ? Rails.root : File.expand_path(File.join(__dir__, %w(.. ..)))
+#!/usr/bin/env ruby
+
+RAILS_ROOT = File.expand_path(File.join(__dir__, %w(.. ..)))
 require 'manageiq-gems-pending'
 require 'miq_logger_processor'
 
diff --git a/tools/log_processing/split_log_by_pid_tid.rb b/tools/log_processing/split_log_by_pid_tid.rb
old mode 100644
new mode 100755
index 0bf95675302..2e5a0ca7858
--- a/tools/log_processing/split_log_by_pid_tid.rb
+++ b/tools/log_processing/split_log_by_pid_tid.rb
@@ -1,4 +1,6 @@
-RAILS_ROOT = ENV["RAILS_ENV"] ? Rails.root : File.expand_path(File.join(__dir__, %w(.. ..)))
+#!/usr/bin/env ruby
+
+RAILS_ROOT = File.expand_path(File.join(__dir__, %w(.. ..)))
 require 'manageiq-gems-pending'
 require 'miq_logger_processor'
 
diff --git a/tools/metrics_capture_gap.rb b/tools/metrics_capture_gap.rb
old mode 100644
new mode 100755
index 162fcd8798f..f617f21165a
--- a/tools/metrics_capture_gap.rb
+++ b/tools/metrics_capture_gap.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 if ARGV.length != 2
   puts "Usage: rails runner #{$0} start_date end_date"
   puts
diff --git a/tools/metrics_destroy_for_time_profile.rb b/tools/metrics_destroy_for_time_profile.rb
old mode 100644
new mode 100755
index 7795ef94402..9504363c9fa
--- a/tools/metrics_destroy_for_time_profile.rb
+++ b/tools/metrics_destroy_for_time_profile.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 if ARGV.length != 1
   puts "Usage: rails runner #{$0} time_profile_id"
   exit 1
diff --git a/tools/metrics_populate_retro_tags.rb b/tools/metrics_populate_retro_tags.rb
old mode 100644
new mode 100755
index b0c192ed99f..2af0ed5e8c8
--- a/tools/metrics_populate_retro_tags.rb
+++ b/tools/metrics_populate_retro_tags.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 # Rails.logger.level = 0
 
 start_ts, end_ts, id_spec = ARGV
diff --git a/tools/purge_archived_vms.rb b/tools/purge_archived_vms.rb
old mode 100644
new mode 100755
index bc91ab15157..43d0ed60488
--- a/tools/purge_archived_vms.rb
+++ b/tools/purge_archived_vms.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 # Delete any records older than this:
 ARCHIVE_CUTOFF = Time.now.utc - 1.month
 # If true, do not delete anything; only report:
diff --git a/tools/purge_ems_events.rb b/tools/purge_ems_events.rb
old mode 100644
new mode 100755
index a20bfebc6d3..9534c758c6e
--- a/tools/purge_ems_events.rb
+++ b/tools/purge_ems_events.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 KEEP_EVENTS  = 6.months
 PURGE_WINDOW = 1000
 
diff --git a/tools/purge_host_unknown_records.rb b/tools/purge_host_unknown_records.rb
old mode 100644
new mode 100755
index c3b6070fb23..4196d786793
--- a/tools/purge_host_unknown_records.rb
+++ b/tools/purge_host_unknown_records.rb
@@ -1,2 +1,5 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 class HostUnknown < Host; end
 HostUnknown.destroy_all
diff --git a/tools/purge_metrics.rb b/tools/purge_metrics.rb
old mode 100644
new mode 100755
index 27788d4c925..5ea90684360
--- a/tools/purge_metrics.rb
+++ b/tools/purge_metrics.rb
@@ -1,3 +1,4 @@
+#!/usr/bin/env ruby
 require File.expand_path('../config/environment', __dir__)
 require 'trollop'
 
diff --git a/tools/purge_miq_report_results.rb b/tools/purge_miq_report_results.rb
old mode 100644
new mode 100755
index 0c4b6392981..54e7ad0bcfa
--- a/tools/purge_miq_report_results.rb
+++ b/tools/purge_miq_report_results.rb
@@ -1,3 +1,4 @@
+#!/usr/bin/env ruby
 require File.expand_path('../config/environment', __dir__)
 require 'trollop'
 
diff --git a/tools/purge_orphaned_tag_values.rb b/tools/purge_orphaned_tag_values.rb
old mode 100644
new mode 100755
index 6a5aa981434..0bed9ab43d8
--- a/tools/purge_orphaned_tag_values.rb
+++ b/tools/purge_orphaned_tag_values.rb
@@ -1,3 +1,4 @@
+#!/usr/bin/env ruby
 require File.expand_path('../config/environment', __dir__)
 require 'trollop'
 
diff --git a/tools/rebuild_provision_request.rb b/tools/rebuild_provision_request.rb
old mode 100644
new mode 100755
index 4503ca61197..713f92e7f70
--- a/tools/rebuild_provision_request.rb
+++ b/tools/rebuild_provision_request.rb
@@ -1,3 +1,4 @@
+#!/usr/bin/env ruby
 require File.expand_path('../config/environment', __dir__)
 require 'trollop'
 require 'rest-client'
diff --git a/tools/rm_evm_snapshots.rb b/tools/rm_evm_snapshots.rb
index b828ba5728a..3a00f1740eb 100755
--- a/tools/rm_evm_snapshots.rb
+++ b/tools/rm_evm_snapshots.rb
@@ -1,3 +1,5 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
 require 'rubygems'
 require 'log4r'
 require 'VMwareWebService/MiqVim'
diff --git a/tools/show_host_file_entries_for_vnc.rb b/tools/show_host_file_entries_for_vnc.rb
old mode 100644
new mode 100755
index e2a0a7cf2f8..fcaa9946ef8
--- a/tools/show_host_file_entries_for_vnc.rb
+++ b/tools/show_host_file_entries_for_vnc.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 ManageIQ::Providers::Vmware::Host.all.each do |host|
   if host.ipaddress.blank?
     STDERR.puts "Host ID=#{host.id.inspect}, Name=#{host.name.inspect} has no IP Address"
diff --git a/tools/vim_collect_inventory.rb b/tools/vim_collect_inventory.rb
old mode 100644
new mode 100755
index 1a6fb1dc6c7..d9069c93311
--- a/tools/vim_collect_inventory.rb
+++ b/tools/vim_collect_inventory.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 require 'trollop'
 ARGV.shift if ARGV.first == "--" # Handle when called through script/runner
 opts = Trollop.options do
diff --git a/tools/vim_collect_perf_history.rb b/tools/vim_collect_perf_history.rb
old mode 100644
new mode 100755
index 9b5b5ae124f..0fdff3f379f
--- a/tools/vim_collect_perf_history.rb
+++ b/tools/vim_collect_perf_history.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 require 'trollop'
 ARGV.shift if ARGV.first == "--" # Handle when called through script/runner
 opts = Trollop.options do
diff --git a/tools/vm_retirement.rb b/tools/vm_retirement.rb
old mode 100644
new mode 100755
index c993019c834..87cfeb83e3a
--- a/tools/vm_retirement.rb
+++ b/tools/vm_retirement.rb
@@ -1,3 +1,6 @@
+#!/usr/bin/env ruby
+require File.expand_path('../config/environment', __dir__)
+
 def header
   output  = "Name\tOwner\tOwner Userid\tOwning Group\tRetired?\tRetirement Date\tRetirement Warning"
   output += "\n"