diff --git a/tests/cli/13_test_stack.py b/tests/cli/13_test_stack.py
index 107adc7..63939cb 100644
--- a/tests/cli/13_test_stack.py
+++ b/tests/cli/13_test_stack.py
@@ -9,6 +9,12 @@ class CliTestCaseStack(test.WOTestCase):
         self.app.run()
         self.app.close()
 
+    def test_wo_cli_stack_install(self):
+        self.app = get_test_app(argv=['stack', 'install'])
+        self.app.setup()
+        self.app.run()
+        self.app.close()
+
     def test_wo_cli_stack_install_web(self):
         self.app = get_test_app(argv=['stack', 'install', '--web'])
         self.app.setup()
diff --git a/wo/cli/plugins/stack.py b/wo/cli/plugins/stack.py
index a18bc00..334ebbd 100644
--- a/wo/cli/plugins/stack.py
+++ b/wo/cli/plugins/stack.py
@@ -582,7 +582,7 @@ class WOStackController(CementBaseController):
                                    .format(WOVariables.wo_webroot)]
 
         if (packages) or (apt_packages):
-            if not pargs.force:
+            if ((not pargs.no_prompt) and (not pargs.force)):
                 wo_prompt = input('Are you sure you to want to'
                                   ' remove from server.'
                                   '\nPackage configuration will remain'
@@ -590,31 +590,30 @@ class WOStackController(CementBaseController):
                                   'Any answer other than '
                                   '"yes" will be stop this'
                                   ' operation :  ')
+                if (wo_prompt == 'YES' or wo_prompt == 'yes' or pargs.force):
+                    Log.error(self, "Not removing packages")
 
-            if (wo_prompt == 'YES' or wo_prompt == 'yes'
-                    or pargs.force):
+            if (set(["nginx-custom"]).issubset(set(apt_packages))):
+                WOService.stop_service(self, 'nginx')
 
-                if (set(["nginx-custom"]).issubset(set(apt_packages))):
-                    WOService.stop_service(self, 'nginx')
+            # Netdata uninstaller
+            if (set(['/var/lib/wo/tmp/'
+                     'kickstart.sh']).issubset(set(packages))):
+                WOShellExec.cmd_exec(self, "bash /opt/netdata/usr/"
+                                     "libexec/netdata-"
+                                     "uninstaller.sh -y -f")
 
-                # Netdata uninstaller
-                if (set(['/var/lib/wo/tmp/'
-                         'kickstart.sh']).issubset(set(packages))):
-                    WOShellExec.cmd_exec(self, "bash /opt/netdata/usr/"
-                                         "libexec/netdata-"
-                                         "uninstaller.sh -y -f")
+            if (packages):
+                WOFileUtils.remove(self, packages)
+                WOAptGet.auto_remove(self)
 
-                if (packages):
-                    WOFileUtils.remove(self, packages)
-                    WOAptGet.auto_remove(self)
+            if (apt_packages):
+                Log.debug(self, "Removing apt_packages")
+                Log.info(self, "Removing packages, please wait...")
+                WOAptGet.remove(self, apt_packages)
+                WOAptGet.auto_remove(self)
 
-                if (apt_packages):
-                    Log.debug(self, "Removing apt_packages")
-                    Log.info(self, "Removing packages, please wait...")
-                    WOAptGet.remove(self, apt_packages)
-                    WOAptGet.auto_remove(self)
-
-                Log.info(self, "Successfully removed packages")
+            Log.info(self, "Successfully removed packages")
 
     @expose(help="Purge packages")
     def purge(self):
@@ -762,39 +761,39 @@ class WOStackController(CementBaseController):
                                    .format(WOVariables.wo_webroot)]
 
         if (packages) or (apt_packages):
-            if not pargs.force:
+            if ((not pargs.no_prompt) and (not pargs.force)):
                 wo_prompt = input('Are you sure you to want to purge '
                                   'from server '
                                   'along with their configuration'
                                   ' packages,\nAny answer other than '
                                   '"yes" will be stop this '
                                   'operation :')
+                if (wo_prompt == 'YES' or wo_prompt == 'yes' or pargs.force):
+                    Log.error(self, "Not purging packages")
 
-            if (wo_prompt == 'YES' or wo_prompt == 'yes' or pargs.force):
+            if (set(["nginx-custom"]).issubset(set(apt_packages))):
+                WOService.stop_service(self, 'nginx')
 
-                if (set(["nginx-custom"]).issubset(set(apt_packages))):
-                    WOService.stop_service(self, 'nginx')
+            # Netdata uninstaller
+            if (set(['/var/lib/wo/tmp/'
+                     'kickstart.sh']).issubset(set(packages))):
+                WOShellExec.cmd_exec(self, "bash /opt/netdata/usr/"
+                                     "libexec/netdata-"
+                                     "uninstaller.sh -y -f")
 
-                # Netdata uninstaller
-                if (set(['/var/lib/wo/tmp/'
-                         'kickstart.sh']).issubset(set(packages))):
-                    WOShellExec.cmd_exec(self, "bash /opt/netdata/usr/"
-                                         "libexec/netdata-"
-                                         "uninstaller.sh -y -f")
+            if (set(["fail2ban"]).issubset(set(apt_packages))):
+                WOService.stop_service(self, 'fail2ban')
 
-                if (set(["fail2ban"]).issubset(set(apt_packages))):
-                    WOService.stop_service(self, 'fail2ban')
+            if (apt_packages):
+                Log.info(self, "Purging packages, please wait...")
+                WOAptGet.remove(self, apt_packages, purge=True)
+                WOAptGet.auto_remove(self)
 
-                if (apt_packages):
-                    Log.info(self, "Purging packages, please wait...")
-                    WOAptGet.remove(self, apt_packages, purge=True)
-                    WOAptGet.auto_remove(self)
+            if (packages):
+                WOFileUtils.remove(self, packages)
+                WOAptGet.auto_remove(self)
 
-                if (packages):
-                    WOFileUtils.remove(self, packages)
-                    WOAptGet.auto_remove(self)
-
-                Log.info(self, "Successfully purged packages")
+            Log.info(self, "Successfully purged packages")
 
 
 def load(app):
diff --git a/wo/core/template.py b/wo/core/template.py
new file mode 100644
index 0000000..cacad75
--- /dev/null
+++ b/wo/core/template.py
@@ -0,0 +1,27 @@
+from wo.core.logging import Log
+import os
+
+"""
+Render Templates
+"""
+
+
+class WOTemplate():
+    def tmpl_render(self, fileconf, template, data, overwrite=False):
+        if overwrite:
+            Log.debug(self, 'Writting the configuration to '
+                      'file {0}'.format(fileconf))
+            wo_template = open('{0}'.format(fileconf),
+                               encoding='utf-8', mode='w')
+            self.app.render((data), '{0}'.format(template),
+                            out=wo_template)
+            wo_template.close()
+        else:
+            if not os.path.isfile('{0}'.format(fileconf)):
+                Log.debug(self, 'Writting the configuration to '
+                          'file {0}'.format(fileconf))
+                wo_template = open('{0}'.format(fileconf),
+                                   encoding='utf-8', mode='w')
+                self.app.render((data), '{0}'.format(template),
+                                out=wo_template)
+                wo_template.close()