From ed7f1b1c6901d2776e703c0b94a192dcf006ead8 Mon Sep 17 00:00:00 2001
From: Mikhail Grebenkin <mix@m14xa.ru>
Date: Wed, 13 Dec 2017 21:22:10 +0300
Subject: [PATCH] =?UTF-8?q?=D0=B4=D0=BE=D0=B1=D0=B0=D0=B2=D0=BB=D0=B5?=
 =?UTF-8?q?=D0=BD=20=D0=BE=D1=82=D1=87=D0=B5=D1=82,=20=D0=BF=D0=BE=D0=BC?=
 =?UTF-8?q?=D0=B5=D0=BD=D1=8F=D0=BB=20=D0=BA=D0=BE=D0=BC=D0=B0=D0=BD=D0=B4?=
 =?UTF-8?q?=D1=83=20=D0=BF=D0=B5=D1=80=D0=B5=D0=B7=D0=B0=D0=B3=D1=80=D1=83?=
 =?UTF-8?q?=D0=B7=D0=BA=D0=B8=20=D0=BD=D0=B0=20=D0=BA=D0=BE=D1=80=D1=80?=
 =?UTF-8?q?=D0=B5=D0=BA=D1=82=D0=BD=D1=83=D1=8E.?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 .idea/workspace.xml   | 218 ++++++++++++++++++++++++++++--------------
 hosts.tpl             |  37 +++++++
 kea_hosts_generane.py |   2 +-
 main.tpl              |   9 +-
 web-leases.py         |  47 ++++++++-
 5 files changed, 238 insertions(+), 75 deletions(-)
 create mode 100644 hosts.tpl

diff --git a/.idea/workspace.xml b/.idea/workspace.xml
index 1424f80..537a108 100644
--- a/.idea/workspace.xml
+++ b/.idea/workspace.xml
@@ -1,7 +1,13 @@
 <?xml version="1.0" encoding="UTF-8"?>
 <project version="4">
   <component name="ChangeListManager">
-    <list default="true" id="860870ba-65f3-49c8-9afa-136b118d341a" name="Default" comment="" />
+    <list default="true" id="860870ba-65f3-49c8-9afa-136b118d341a" name="Default" comment="Поправил пару косяков. Ничего важного.">
+      <change beforePath="" afterPath="$PROJECT_DIR$/hosts.tpl" />
+      <change beforePath="$PROJECT_DIR$/.idea/workspace.xml" afterPath="$PROJECT_DIR$/.idea/workspace.xml" />
+      <change beforePath="$PROJECT_DIR$/kea_hosts_generane.py" afterPath="$PROJECT_DIR$/kea_hosts_generane.py" />
+      <change beforePath="$PROJECT_DIR$/main.tpl" afterPath="$PROJECT_DIR$/main.tpl" />
+      <change beforePath="$PROJECT_DIR$/web-leases.py" afterPath="$PROJECT_DIR$/web-leases.py" />
+    </list>
     <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
     <option name="TRACKING_ENABLED" value="true" />
     <option name="SHOW_DIALOG" value="false" />
@@ -11,29 +17,32 @@
   </component>
   <component name="FileEditorManager">
     <leaf SIDE_TABS_SIZE_LIMIT_KEY="300">
-      <file leaf-file-name="kea_hosts_generane.py" pinned="false" current-in-tab="false">
+      <file leaf-file-name="kea_hosts_generane.py" pinned="false" current-in-tab="true">
         <entry file="file://$PROJECT_DIR$/kea_hosts_generane.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="18">
-              <caret line="1" column="14" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="1" selection-end-column="14" />
-              <folding>
-                <element signature="e#81#92#0" expanded="true" />
-                <element signature="e#259#405#0" expanded="false" />
-                <element signature="e#418#642#0" expanded="false" />
-                <element signature="e#656#750#0" expanded="false" />
-              </folding>
+            <state relative-caret-position="180">
+              <caret line="72" column="27" lean-forward="false" selection-start-line="72" selection-start-column="27" selection-end-line="72" selection-end-column="27" />
+              <folding />
             </state>
           </provider>
         </entry>
       </file>
-      <file leaf-file-name="web-leases.py" pinned="false" current-in-tab="true">
+      <file leaf-file-name="web-leases.py" pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/web-leases.py">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="0">
-              <caret line="0" column="0" lean-forward="true" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
-              <folding>
-                <element signature="e#0#52#0" expanded="true" />
-              </folding>
+            <state relative-caret-position="397">
+              <caret line="88" column="24" lean-forward="true" selection-start-line="88" selection-start-column="24" selection-end-line="88" selection-end-column="24" />
+              <folding />
+            </state>
+          </provider>
+        </entry>
+      </file>
+      <file leaf-file-name="hosts.tpl" pinned="false" current-in-tab="false">
+        <entry file="file://$PROJECT_DIR$/hosts.tpl">
+          <provider selected="true" editor-type-id="text-editor">
+            <state relative-caret-position="199">
+              <caret line="22" column="29" lean-forward="false" selection-start-line="22" selection-start-column="29" selection-end-line="22" selection-end-column="29" />
+              <folding />
             </state>
           </provider>
         </entry>
@@ -41,8 +50,8 @@
       <file leaf-file-name="main.tpl" pinned="false" current-in-tab="false">
         <entry file="file://$PROJECT_DIR$/main.tpl">
           <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="144">
-              <caret line="8" column="0" lean-forward="false" selection-start-line="8" selection-start-column="0" selection-end-line="8" selection-end-column="0" />
+            <state relative-caret-position="108">
+              <caret line="6" column="34" lean-forward="true" selection-start-line="6" selection-start-column="34" selection-end-line="6" selection-end-column="34" />
               <folding />
             </state>
           </provider>
@@ -55,12 +64,16 @@
       <find>print</find>
     </findStrings>
   </component>
+  <component name="Git.Settings">
+    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
+  </component>
   <component name="IdeDocumentHistory">
     <option name="CHANGED_PATHS">
       <list>
-        <option value="$PROJECT_DIR$/kea_hosts_generane.py" />
         <option value="$PROJECT_DIR$/main.tpl" />
         <option value="$PROJECT_DIR$/web-leases.py" />
+        <option value="$PROJECT_DIR$/hosts.tpl" />
+        <option value="$PROJECT_DIR$/kea_hosts_generane.py" />
       </list>
     </option>
   </component>
@@ -69,6 +82,9 @@
     <option name="width" value="1699" />
     <option name="height" value="1080" />
   </component>
+  <component name="ProjectLevelVcsManager">
+    <ConfirmationsSetting value="1" id="Add" />
+  </component>
   <component name="ProjectView">
     <navigator currentView="ProjectPane" proportions="" version="1">
       <flattenPackages />
@@ -91,18 +107,27 @@
               <item name="kea_for_miners" type="b2602c69:ProjectViewProjectNode" />
               <item name="kea_for_miners" type="462c0819:PsiDirectoryNode" />
             </path>
+            <path>
+              <item name="kea_for_miners" type="b2602c69:ProjectViewProjectNode" />
+              <item name="External Libraries" type="cb654da1:ExternalLibrariesNode" />
+            </path>
           </expand>
           <select />
         </subPane>
       </pane>
-      <pane id="Scratches" />
       <pane id="Scope" />
+      <pane id="Scratches" />
     </panes>
   </component>
   <component name="PropertiesComponent">
     <property name="last_opened_file_path" value="$PROJECT_DIR$" />
     <property name="settings.editor.selected.configurable" value="com.jetbrains.python.configuration.PyActiveSdkModuleConfigurable" />
   </component>
+  <component name="RecentsManager">
+    <key name="CopyFile.RECENT_KEYS">
+      <recent name="$PROJECT_DIR$" />
+    </key>
+  </component>
   <component name="RunDashboard">
     <option name="ruleStates">
       <list>
@@ -177,6 +202,14 @@
       <option name="presentableId" value="Default" />
       <updated>1512923489622</updated>
     </task>
+    <task id="LOCAL-00001" summary="Поправил пару косяков. Ничего важного.">
+      <created>1513092720380</created>
+      <option name="number" value="00001" />
+      <option name="presentableId" value="LOCAL-00001" />
+      <option name="project" value="LOCAL" />
+      <updated>1513092720380</updated>
+    </task>
+    <option name="localTasksCounter" value="2" />
     <servers />
   </component>
   <component name="ToolWindowManager">
@@ -185,10 +218,10 @@
     <layout>
       <window_info id="Project" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.2489019" sideWeight="0.5" order="0" side_tool="false" content_ui="combo" />
       <window_info id="TODO" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="6" side_tool="false" content_ui="tabs" />
-      <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="7" side_tool="true" content_ui="tabs" />
-      <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="false" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
+      <window_info id="Event Log" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.32882884" sideWeight="0.5" order="7" side_tool="true" content_ui="tabs" />
+      <window_info id="Version Control" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
       <window_info id="Python Console" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
-      <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.21856287" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
+      <window_info id="Run" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="true" show_stripe_button="true" weight="0.21771772" sideWeight="0.5" order="2" side_tool="false" content_ui="tabs" />
       <window_info id="Structure" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.25" sideWeight="0.5" order="1" side_tool="false" content_ui="tabs" />
       <window_info id="Terminal" active="false" anchor="bottom" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="7" side_tool="false" content_ui="tabs" />
       <window_info id="Favorites" active="false" anchor="left" auto_hide="false" internal_type="DOCKED" type="DOCKED" visible="false" show_stripe_button="true" weight="0.33" sideWeight="0.5" order="2" side_tool="true" content_ui="tabs" />
@@ -206,6 +239,10 @@
   <component name="VcsContentAnnotationSettings">
     <option name="myLimit" value="2678400000" />
   </component>
+  <component name="VcsManagerConfiguration">
+    <MESSAGE value="Поправил пару косяков. Ничего важного." />
+    <option name="LAST_COMMIT_MESSAGE" value="Поправил пару косяков. Ничего важного." />
+  </component>
   <component name="XDebuggerManager">
     <breakpoint-manager>
       <option name="time" value="1" />
@@ -213,16 +250,75 @@
     <watches-manager />
   </component>
   <component name="editorHistoryManager">
+    <entry file="file://$PROJECT_DIR$/kea_hosts_generane.py">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="288">
+          <caret line="18" column="7" lean-forward="false" selection-start-line="18" selection-start-column="7" selection-end-line="18" selection-end-column="7" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/web-leases.py">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="504">
+          <caret line="28" column="8" lean-forward="false" selection-start-line="28" selection-start-column="8" selection-end-line="28" selection-end-column="8" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/main.tpl">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="18">
+          <caret line="1" column="12" lean-forward="false" selection-start-line="1" selection-start-column="12" selection-end-line="1" selection-end-column="12" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/kea_hosts_generane.py">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="0">
+          <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/web-leases.py">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="486">
+          <caret line="28" column="8" lean-forward="true" selection-start-line="28" selection-start-column="8" selection-end-line="28" selection-end-column="8" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/kea_hosts_generane.py">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="18">
+          <caret line="1" column="14" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="1" selection-end-column="14" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/main.tpl">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="144">
+          <caret line="8" column="0" lean-forward="false" selection-start-line="8" selection-start-column="0" selection-end-line="8" selection-end-column="0" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/web-leases.py">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="0">
+          <caret line="0" column="0" lean-forward="true" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
     <entry file="file://$PROJECT_DIR$/kea_hosts_generane.py">
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="18">
           <caret line="1" column="14" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="1" selection-end-column="14" />
-          <folding>
-            <element signature="e#81#92#0" expanded="true" />
-            <element signature="e#259#405#0" expanded="false" />
-            <element signature="e#418#642#0" expanded="false" />
-            <element signature="e#656#750#0" expanded="false" />
-          </folding>
+          <folding />
         </state>
       </provider>
     </entry>
@@ -238,9 +334,7 @@
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="756">
           <caret line="43" column="34" lean-forward="false" selection-start-line="43" selection-start-column="34" selection-end-line="43" selection-end-column="34" />
-          <folding>
-            <element signature="e#0#52#0" expanded="true" />
-          </folding>
+          <folding />
         </state>
       </provider>
     </entry>
@@ -248,12 +342,7 @@
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="0">
           <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
-          <folding>
-            <element signature="e#81#92#0" expanded="true" />
-            <element signature="e#259#405#0" expanded="false" />
-            <element signature="e#418#642#0" expanded="false" />
-            <element signature="e#656#750#0" expanded="false" />
-          </folding>
+          <folding />
         </state>
       </provider>
     </entry>
@@ -261,9 +350,7 @@
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="756">
           <caret line="43" column="33" lean-forward="false" selection-start-line="43" selection-start-column="33" selection-end-line="43" selection-end-column="33" />
-          <folding>
-            <element signature="e#0#52#0" expanded="true" />
-          </folding>
+          <folding />
         </state>
       </provider>
     </entry>
@@ -271,12 +358,7 @@
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="0">
           <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
-          <folding>
-            <element signature="e#81#92#0" expanded="true" />
-            <element signature="e#259#405#0" expanded="false" />
-            <element signature="e#418#642#0" expanded="false" />
-            <element signature="e#656#750#0" expanded="false" />
-          </folding>
+          <folding />
         </state>
       </provider>
     </entry>
@@ -284,12 +366,7 @@
       <provider selected="true" editor-type-id="text-editor">
         <state relative-caret-position="0">
           <caret line="0" column="0" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
-          <folding>
-            <element signature="e#81#92#0" expanded="true" />
-            <element signature="e#259#405#0" expanded="false" />
-            <element signature="e#418#642#0" expanded="false" />
-            <element signature="e#656#750#0" expanded="false" />
-          </folding>
+          <folding />
         </state>
       </provider>
     </entry>
@@ -302,32 +379,33 @@
     </entry>
     <entry file="file://$PROJECT_DIR$/main.tpl">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="144">
-          <caret line="8" column="0" lean-forward="false" selection-start-line="8" selection-start-column="0" selection-end-line="8" selection-end-column="0" />
+        <state relative-caret-position="108">
+          <caret line="6" column="34" lean-forward="true" selection-start-line="6" selection-start-column="34" selection-end-line="6" selection-end-column="34" />
           <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/kea_hosts_generane.py">
+    <entry file="file://$PROJECT_DIR$/web-leases.py">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="18">
-          <caret line="1" column="14" lean-forward="false" selection-start-line="0" selection-start-column="0" selection-end-line="1" selection-end-column="14" />
-          <folding>
-            <element signature="e#81#92#0" expanded="true" />
-            <element signature="e#259#405#0" expanded="false" />
-            <element signature="e#418#642#0" expanded="false" />
-            <element signature="e#656#750#0" expanded="false" />
-          </folding>
+        <state relative-caret-position="397">
+          <caret line="88" column="24" lean-forward="true" selection-start-line="88" selection-start-column="24" selection-end-line="88" selection-end-column="24" />
+          <folding />
         </state>
       </provider>
     </entry>
-    <entry file="file://$PROJECT_DIR$/web-leases.py">
+    <entry file="file://$PROJECT_DIR$/hosts.tpl">
       <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="0">
-          <caret line="0" column="0" lean-forward="true" selection-start-line="0" selection-start-column="0" selection-end-line="0" selection-end-column="0" />
-          <folding>
-            <element signature="e#0#52#0" expanded="true" />
-          </folding>
+        <state relative-caret-position="199">
+          <caret line="22" column="29" lean-forward="false" selection-start-line="22" selection-start-column="29" selection-end-line="22" selection-end-column="29" />
+          <folding />
+        </state>
+      </provider>
+    </entry>
+    <entry file="file://$PROJECT_DIR$/kea_hosts_generane.py">
+      <provider selected="true" editor-type-id="text-editor">
+        <state relative-caret-position="180">
+          <caret line="72" column="27" lean-forward="false" selection-start-line="72" selection-start-column="27" selection-end-line="72" selection-end-column="27" />
+          <folding />
         </state>
       </provider>
     </entry>
diff --git a/hosts.tpl b/hosts.tpl
new file mode 100644
index 0000000..d558ecc
--- /dev/null
+++ b/hosts.tpl
@@ -0,0 +1,37 @@
+<!DOCTYPE html>
+<head>
+    <title>DHCP web-viewer</title>
+</head>
+<html>
+<body>
+    <a href="/hosts/">отчет по занятым хостам</a>
+    <h1>Leases report</h1>
+    <br /><br />
+    <table border="1">
+        <caption>Таблица аренды адресов</caption>
+        <tr>
+            <th>IP адрес</th>
+            <th>Имя хоста</th>
+            <th>Mac адрес</th>
+            <th>адрес арендован</th>
+        </tr>
+        %for a in A:
+        <tr>
+            %for i in a:
+            <td>
+                %if i == '-':
+                <font size="5" color="red" face="Arial">-</font>
+                %end
+                %if i == '+':
+                <font size="5" color="green" face="Arial">+</font>
+                %end
+                %if not i == '+' and not i == '-':
+                {{i}}
+                %end
+            </td>
+            %end
+        </tr>
+        %end
+    </table>
+</body>
+</html>
diff --git a/kea_hosts_generane.py b/kea_hosts_generane.py
index 869ee29..764a31f 100644
--- a/kea_hosts_generane.py
+++ b/kea_hosts_generane.py
@@ -70,7 +70,7 @@ def send_data(user, password, name, host):
 #    commands.append("echo 'hostname=%s' > /config/network.conf" % name)
 #    commands.append("echo 'dhcp=true' >> /config/network.conf")
 #    commands.append("sync")
-    commands.append("reboot \n")
+    commands.append("/sbin/reboot \n")
     client = paramiko.SSHClient()
     client.set_missing_host_key_policy(paramiko.AutoAddPolicy())  # если нет хоста - добавляем
     try:
diff --git a/main.tpl b/main.tpl
index 34968d3..c643c69 100644
--- a/main.tpl
+++ b/main.tpl
@@ -1,10 +1,11 @@
 <!DOCTYPE html>
-<html lang="en">
 <head>
-    <title>My Bottle Home</title>
+    <title>DHCP web-viewer</title>
 </head>
+<html>
 <body>
-    <h1>Initial page</h1>
+    <a href="/hosts/">отчет по занятым хостам</a>
+    <h1>Leases report</h1>
     <br /><br />
     <table border="1">
         <caption>Таблица аренды адресов</caption>
@@ -20,5 +21,7 @@
             <td>{{i}}</td>
             %end
         %end
+        </tr>
+    </table>
 </body>
 </html>
diff --git a/web-leases.py b/web-leases.py
index cc38297..a011a9d 100644
--- a/web-leases.py
+++ b/web-leases.py
@@ -50,4 +50,49 @@ def server_homepage():
     return template('main.tpl', A=data_list)
 
 
-run(host='10.5.1.248', port=8080, debug=True)
+@route('/hosts/')
+def server_hosts_repo():
+    dbhost = '10.5.1.248'
+    dbuser = 'kea'
+    dbpass = 'kea1234'
+    dbbase = 'dhcp4'
+    sql = "SELECT " \
+          "INET_NTOA(hosts.ipv4_address) AS ip4," \
+          " hosts.hostname," \
+          " HEX(dhcp_identifier)as hw_addr, " \
+          "	if(hex(inet_ntoa(lease4.address)), '+','-') as leased " \
+          "FROM " \
+          " hosts " \
+          "LEFT JOIN" \
+          " lease4" \
+          " on" \
+          "	 dhcp_identifier = hwaddr " \
+          "ORDER BY ip4;" \
+#          "where " \
+#          " INET_NTOA(hosts.ipv4_address) LIKE '10.5.1%';"
+    try:
+        conn = MySQLdb.connect(host=dbhost, user=dbuser,
+                               passwd=dbpass, db=dbbase)
+    except MySQLdb.Error as err:
+        print("Connection error: {}".format(err))
+        conn.close()
+    try:
+        cur = conn.cursor(MySQLdb.cursors.DictCursor)
+        cur.execute(sql)
+        data = cur.fetchall()
+    except MySQLdb.Error as err:
+        print("Query error: {}".format(err))
+    conn.close()
+    data_list = []
+    for row in data:
+        temp = []
+        temp.append(row['ip4'])
+        temp.append(row['hostname'])
+        temp.append(row['hw_addr'])
+        temp.append(row['leased'])
+        data_list.append(temp)
+    print(data_list)
+    return template('hosts.tpl', A=data_list)
+
+
+run(host='127.0.0.1', port=8080, debug=True)