Add button to clear fsck error

rootfs/standard/var/www/mynode/device_info.py

@@ -391,6 +391,8 @@ def is_drive_being_repaired():
     return os.path.isfile("/tmp/repairing_drive")
 def has_fsck_error():
     return os.path.isfile("/tmp/fsck_error")
+def clear_fsck_error():
+    os.system("rm -f /tmp/fsck_error")
 def get_fsck_results():
     try:
         with open("/tmp/fsck_results", "r") as f:

rootfs/standard/var/www/mynode/mynode.py

@@ -634,6 +634,12 @@ def page_toggle_dojo():
         enable_dojo()
     return redirect("/")
 
+@app.route("/clear-fsck-error")
+def page_clear_fsck_error():
+    check_logged_in()
+    clear_fsck_error()
+    return redirect("/")
+
 @app.route("/login", methods=["GET","POST"])
 def page_login():
     templateData = {

rootfs/standard/var/www/mynode/templates/includes/main_page_messages.html

@@ -3,6 +3,7 @@
     <center>
     <p>There may be an error with the filesystem on your drive.</p>
     <p>{{ fsck_results }}</p>
+    <a href="/clear-fsck-error" class="ui-button ui-widget ui-corner-all settings_button_small">OK</a>
     </center>
 </div>
 {% endif %}