wrote a rake task to selectively update cms seeds locally from stagin…

…g if staging is newer

Gemfile

@@ -50,6 +50,7 @@ group :development do
   gem 'capistrano-git-with-submodules', '2.0.3'
   gem 'capistrano-service'
   gem 'awesome_print'
+  gem 'net-sftp'
   # gem 'listen', '~> 3.1.5'
   # gem 'spring-watcher-listen', '~> 2.0.0'
   #

Gemfile.lock

@@ -1128,6 +1128,8 @@ GEM
       thor (~> 0.19)
     net-scp (2.0.0)
       net-ssh (>= 2.6.5, < 6.0.0)
+    net-sftp (3.0.0)
+      net-ssh (>= 5.0.0, < 7.0.0)
     net-ssh (5.2.0)
     nio4r (2.5.2)
     nokogiri (1.10.7)
@@ -1341,6 +1343,7 @@ DEPENDENCIES
   minitest (~> 5.10, != 5.10.2)
   mocha (~> 1.0.0)
   neat
+  net-sftp
   nokogiri (~> 1.10.4)
   pg (~> 0.21)
   phantompdf (~> 1.2.2)

lib/tasks/staging_seeds.rake

@@ -6,34 +6,46 @@ namespace :comfy do
     task :seed_import => :environment do |_t|
       require 'net/ssh'
       require 'net/scp'
-
-      puts "Importing CMS Seed data from Staging Folder to #{local} ..."
 
-      # Locally stored seeds
-      local = ComfortableMexicanSofa.config.seeds_path
+      def check_timestamp(file, session, local, local_file, remote_file)     
+        newer = Time.at(file.attributes.mtime) >= File.stat(local_file).mtime 
+        if newer 
+          puts "#{file.name} is newer than the local copy, downloading..."
+          session.scp.download!(remote_file, local)
+        end
+      end
+
+      # Locally stored seeds - assumes you already have the local folder - 
+      # it won't create it 
+      local = ComfortableMexicanSofa.config.seeds_path + '/protected-planet'
+      remote = 'ProtectedPlanet/current/db/cms_seeds/protected-planet'
 
+      puts "Importing CMS Seed data from Staging Folder to #{local} ..."
+
       # SSH into staging server with Net::SSH
-      # Check to see if local CMS seeds are newer than local and download any
-      Net::SSH.start(ENV['PP_STAGING'], ENV['PP_USER']) do |ssh|
-        ssh.sftp.dir.foreach('ProtectedPlanet/current/db/cms_seeds/protected-planet') do |f|
+      Net::SSH.start(ENV['PP_STAGING'], ENV['PP_USER']) do |session|
+        session.sftp.dir.glob(remote, '**/*').each do |file|
           # Go through the various files and folders and check to see if they exist locally
-          if Dir.children(local).include?(f)
-            if File.stat(f).file?
-              local_file_changed = File.stat(f).mtime > Time.at(sftp.stat(f).mtime)
-            elsif File.stat(f).directory
-              ssh.sftp.dir.foreach(f) do |file|
-                local_file_changed = File.stat(file).mtime > Time.at(sftp.stat(file).mtime)
-              end
+          remote_file = File.join(remote, file.name)
+          local_file = File.join(local, file.name)
+
+          # There are files with non-ASCII characters (i.e. accented) in the CMS files
+          if Dir.glob('**/*', base: local).include?(file.name.force_encoding('UTF-8'))
+            if File.file?(File.join(local, file.name))
+              check_timestamp(file, session, local, local_file, remote_file)  
             end
           else
-
+            puts "#{file.name} doesn\'t exist locally, downloading"
+            # File doesn't exist locally, so download it (in any folder required)
+            session.scp.download!(remote_file, local, recursive: true)
           end
         end
-        # ssh.scp.download!('ProtectedPlanet/current/db/cms_seeds', local, recursive: true)
       end
 
-      puts "Replacing your local seed data..."
+      puts "Finished downloads, now replacing your local seed data..."
 
       Rake::Task["comfy:cms_seeds:import[protected-planet, protectedplanet]"].invoke
+
+
     end
 end