Install `starship`.

cookbooks/base/default.rb

@@ -63,6 +63,9 @@ include_recipe './mc.rb'
 # Install lsyncd command:
 include_recipe './lsyncd.rb'
 
+# Install starship command:
+include_recipe './starship.rb'
+
 # recipes for Ubuntu 16.04
 if node['platform_version'].to_f == 16.04
   # ntp configurations

cookbooks/base/starship.rb

@@ -0,0 +1,14 @@
+# インストールスクリプトのダウンロード
+execute 'wget -O /tmp/starship-install.sh https://starship.rs/install.sh' do
+  not_if 'test -e /usr/local/bin/starship'
+end
+
+execute 'chmod +x /tmp/starship-install.sh' do
+  not_if 'test -e /usr/local/bin/starship'
+end
+
+execute '/tmp/starship-install.sh -y' do
+  user 'root'
+
+  not_if 'test -e /usr/local/bin/starship'
+end