[Added] NPM prepare

[finish #154004240] Signed-off-by: Shane Lattanzio <slattanzio@pivotal.io>
pivotal · Jan 15, 2018 · e7a0d30 · e7a0d30
1 parent 8e5a44f
commit e7a0d30
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Showing 2 changed files with 5 additions and 1 deletion.
diff --git a/lib/license_finder/core.rb b/lib/license_finder/core.rb
@@ -82,7 +82,7 @@ def current_packages
     end
 
     def clear_logs
-      FileUtils.rm config.log_directory if File.directory? config.log_directory
+      FileUtils.rmdir config.log_directory if File.directory? config.log_directory
     end
 
     def options

diff --git a/lib/license_finder/package_managers/npm.rb b/lib/license_finder/package_managers/npm.rb
@@ -11,6 +11,10 @@ def self.package_management_command
       'npm'
     end
 
+    def self.prepare_command
+      'npm install'
+    end
+
     def possible_package_paths
       [project_path.join('package.json')]
     end