diff --git a/.gitignore b/.gitignore
index 7847a62..ff65788 100644
--- a/.gitignore
+++ b/.gitignore
@@ -2,6 +2,6 @@
 __pycache__
 db.sqlite3
 venv
-static
+/static
 *.log
 *.pid
\ No newline at end of file
diff --git a/deployment/static/deployment/js/event_source.js b/deployment/static/deployment/js/event_source.js
new file mode 100644
index 0000000..09cd1ce
--- /dev/null
+++ b/deployment/static/deployment/js/event_source.js
@@ -0,0 +1,39 @@
+var start = function (url) {
+
+    var es = new ReconnectingEventSource(url);
+
+    es.onopen = function () {
+        console.log('connected');
+    };
+
+    es.addEventListener('stream-error', function (e) {
+        es.close();
+        message = JSON.parse(e.data);
+        console.log('stream error: ' + message.condition + ': ' + message.text);
+    }, false);
+
+    es.onerror = function (e) {
+        console.log('connection error');
+    };
+
+    // listening on `message` events and update the corresponding table line.
+    // If the status is `FAILED`, we reload the window to ensure a new csrf_token.
+    es.addEventListener('message', function (e) {
+        message = JSON.parse(e.data);
+        console.log("id: " + message.id);
+        console.log("status: " + message.status);
+
+        const tr = document.getElementById(message.id);
+        if (tr) {
+            var th = tr.querySelector("th[name='status']");
+            th.innerHTML = message.status;
+
+            if (message.status == "FAILED") {
+                setTimeout(() => {
+                    window.location.reload();
+                }, 2000);
+            }
+        }
+
+    }, false);
+};
\ No newline at end of file
diff --git a/templates/base.html b/templates/base.html
index 98c11fb..79f6e95 100644
--- a/templates/base.html
+++ b/templates/base.html
@@ -1,23 +1,26 @@
 <!DOCTYPE html>
 <html>
+
 <head>
   <meta charset="utf-8">
   <title>{% block title %}mumui{% endblock %}</title>
   {% block headscript %}{% endblock %}
 </head>
+
 <body {% block bodyattr %}{% endblock %}>
   <main>
     {% if user.is_authenticated or "login" in request.path %}
-        {% block content %}
-        {% endblock %}
-        {% if user.is_authenticated %}
-            <p><a href="{% url 'logout' %}">log out</a></p>
-        {% endif %}
+      {% block content %}
+      {% endblock %}
+      {% if user.is_authenticated %}
+        <p><a href="{% url 'logout' %}">log out</a></p>
+      {% endif %}
     {% else %}
-        <p>You are not logged in</p>
-        <a href="{% url 'login' %}">log In</a>
+      <p>You are not logged in</p>
+      <a href="{% url 'login' %}">log In</a>
     {% endif %}
   </main>
   {% block script %}{% endblock %}
 </body>
+
 </html>
\ No newline at end of file
diff --git a/templates/deployment/board.html b/templates/deployment/board.html
index 1aded6f..0eb1059 100644
--- a/templates/deployment/board.html
+++ b/templates/deployment/board.html
@@ -2,16 +2,16 @@
 
 {% load static %}
 
-{% block title %}deployment's board{% endblock %}
+{% block title %} deployment's board {% endblock %}
 
 {% block headscript %}
-    <script src="{% static 'django_eventstream/json2.js' %}"></script>
-    <script src="{% static 'django_eventstream/eventsource.min.js' %}"></script>
-    <script src="{% static 'django_eventstream/reconnecting-eventsource.js' %}"></script>
+  <script src="{% static 'django_eventstream/json2.js' %}"></script>
+  <script src="{% static 'django_eventstream/eventsource.min.js' %}"></script>
+  <script src="{% static 'django_eventstream/reconnecting-eventsource.js' %}"></script>
 {% endblock %}
 
 {% block bodyattr %}
-  onload="start();"
+  onload="start('{{ url|safe }}');"
 {% endblock %}
 
 {% block content %}
@@ -48,19 +48,19 @@
     </table>
     <div class="pagination">
       <span class="step-links">
-          {% if page_obj.has_previous %}
-              <a href="?page=1">&laquo; first</a>
-              <a href="?page={{ page_obj.previous_page_number }}">previous</a>
-          {% endif %}
-  
-          <span class="current">
-              Page {{ page_obj.number }} of {{ page_obj.paginator.num_pages }}.
-          </span>
-  
-          {% if page_obj.has_next %}
-              <a href="?page={{ page_obj.next_page_number }}">next</a>
-              <a href="?page={{ page_obj.paginator.num_pages }}">last &raquo;</a>
-          {% endif %}
+        {% if page_obj.has_previous %}
+        <a href="?page=1">&laquo; first</a>
+        <a href="?page={{ page_obj.previous_page_number }}">previous</a>
+        {% endif %}
+
+        <span class="current">
+          Page {{ page_obj.number }} of {{ page_obj.paginator.num_pages }}.
+        </span>
+
+        {% if page_obj.has_next %}
+        <a href="?page={{ page_obj.next_page_number }}">next</a>
+        <a href="?page={{ page_obj.paginator.num_pages }}">last &raquo;</a>
+        {% endif %}
       </span>
     </div>
   {% else %}
@@ -72,45 +72,6 @@
 {% endblock %}
 
 {% block script %}
-<script>
-  var start = function () {
-
-  var es = new ReconnectingEventSource('{{ url|safe }}');
-
-  es.onopen = function () {
-    console.log('connected');
-  };
-
-  es.addEventListener('stream-error', function (e) {
-    es.close();
-    message = JSON.parse(e.data);
-    console.log('stream error: ' + message.condition + ': ' + message.text);
-  }, false);
-
-  es.onerror = function (e) {
-    console.log('connection error');
-  };
-
-  // listening on `message` events and update the corresponding table line.
-  // If the status is `FAILED`, we reload the window to ensure a new csrf_token.
-  es.addEventListener('message', function (e) {
-    message = JSON.parse(e.data);
-    console.log("id: " + message.id);
-    console.log("status: " + message.status);
-
-    const tr = document.getElementById(message.id);
-    if (tr) {
-      var th = tr.querySelector("th[name='status']");
-      th.innerHTML = message.status;
-
-      if (message.status == "FAILED") {
-        setTimeout(() => {
-          window.location.reload();
-        }, 2000);
-      }
-    }
-
-  }, false);
-};
+<script src="{% static 'deployment/js/event_source.js' %}" />
 </script>
 {% endblock %}
\ No newline at end of file
diff --git a/templates/deployment/create.html b/templates/deployment/create.html
index c781bd2..e8b9ff0 100644
--- a/templates/deployment/create.html
+++ b/templates/deployment/create.html
@@ -1,6 +1,6 @@
 {% extends 'base.html' %}
 
-{% block title %}new deployment{% endblock %}
+{% block title %} new deployment {% endblock %}
 
 {% block content %}
     {{ user.username }}'s new deployment
diff --git a/templates/deployment/details.html b/templates/deployment/details.html
index d5e1e8f..5d32916 100644
--- a/templates/deployment/details.html
+++ b/templates/deployment/details.html
@@ -1,24 +1,24 @@
 {% extends 'base.html' %}
 
-{% block title %}deployment details: {{ deployment.name }}{% endblock %}
+{% block title %} deployment details: {{ deployment.name }} {% endblock %}
 
 {% block content %}
   <table>
     <tr>
-        <th>id</th>
-        <th>name</th>
-        <th>type</th>
-        <th>status</th>
+      <th>id</th>
+      <th>name</th>
+      <th>type</th>
+      <th>status</th>
     </tr>
     <tr id="{{ deployment.id }}">
-        <th name="id">{{ deployment.id }}</th>
-        <th name="name">{{ deployment.name }}</th>
-        <th name="type">{{ deployment.type }}</th>
-        <th name="status">{{ deployment.status }}</th>
+      <th name="id">{{ deployment.id }}</th>
+      <th name="name">{{ deployment.name }}</th>
+      <th name="type">{{ deployment.type }}</th>
+      <th name="status">{{ deployment.status }}</th>
     </tr>
   </table>
   <form action="" method="post">
     {% csrf_token %}
     <input type="submit" value="delete">
-</form>
+  </form>
 {% endblock %}
\ No newline at end of file
diff --git a/templates/registration/login.html b/templates/registration/login.html
index 31a1048..9d46def 100644
--- a/templates/registration/login.html
+++ b/templates/registration/login.html
@@ -1,16 +1,16 @@
 {% extends 'base.html' %}
 
-{% block title %}login{% endblock %}
+{% block title %} login {% endblock %}
 
 {% block content %}
     {% if not user.is_authenticated %}
         <h2>log in</h2>
         <form method="post">
-        {% csrf_token %}
-        {{ form.as_p }}
-        <button type="submit">log in</button>
+            {% csrf_token %}
+            {{ form.as_p }}
+            <button type="submit">log in</button>
         </form>
     {% else %}
-        you're already log in !
+        <div>you're already log in !</div>
     {% endif %}
 {% endblock %}
\ No newline at end of file
