diff --git a/PORT_MAP.md b/PORT_MAP.md
index 4339d3c..d950be5 100644
--- a/PORT_MAP.md
+++ b/PORT_MAP.md
@@ -44,6 +44,7 @@ Rule of thumb: keep ports below 10000 free for stuff that reserves ports.
 | 22060       | pretalx              | gunicorn |
 | 22070       | paperless-ng         | gunicorn |
 | 22080       | netbox               | gunicorn |
+| 22090       | openhab              | http |
 | 22999       | nginx                | stub_status |
 
 ## UDP
diff --git a/bundles/openhab/files/openhab b/bundles/openhab/files/openhab
new file mode 100644
index 0000000..9893987
--- /dev/null
+++ b/bundles/openhab/files/openhab
@@ -0,0 +1,62 @@
+# openHAB service options
+
+#########################
+## PORTS
+## The ports openHAB will bind its HTTP/HTTPS web server to.
+
+OPENHAB_HTTP_PORT=22090
+#OPENHAB_HTTPS_PORT=8443
+
+#########################
+## HTTP(S) LISTEN ADDRESS
+##  The listen address used by the HTTP(S) server.
+##  0.0.0.0 (default) allows a connection from any location
+##  127.0.0.1 only allows the local machine to connect
+
+OPENHAB_HTTP_ADDRESS=127.0.0.1
+
+#########################
+## BACKUP DIRECTORY
+## Set the following variable to specify the backup location.
+## runtime/bin/backup and runtime/bin/restore will use this path for the zip files.
+
+#OPENHAB_BACKUPS=/var/lib/openhab/backups
+
+#########################
+## JAVA OPTIONS
+## Additional options for the JAVA_OPTS environment variable.
+## These will be appended to the execution of the openHAB Java runtime in front of all other options.
+##
+## A couple of independent examples:
+##   EXTRA_JAVA_OPTS="-Dgnu.io.rxtx.SerialPorts=/dev/ttyZWAVE:/dev/ttyUSB0:/dev/ttyS0:/dev/ttyS2:/dev/ttyACM0:/dev/ttyAMA0"
+##   EXTRA_JAVA_OPTS="-Djna.library.path=/lib/arm-linux-gnueabihf/ -Duser.timezone=Europe/Berlin -Dgnu.io.rxtx.SerialPorts=/dev/ttyZWave"
+
+EXTRA_JAVA_OPTS="${extra_java_opts}"
+
+#########################
+## OPENHAB DEFAULTS PATHS
+## The following settings override the default apt/rpm locations and should be used with caution.
+## openHAB will fail to update itself if you're using different paths.
+## Only set these if you are testing and are confident in debugging.
+
+#OPENHAB_HOME=/usr/share/openhab
+#OPENHAB_CONF=/etc/openhab
+#OPENHAB_RUNTIME=/usr/share/openhab/runtime
+#OPENHAB_USERDATA=/var/lib/openhab
+#OPENHAB_LOGDIR=/var/log/openhab
+
+#########################
+## OPENHAB USER AND GROUP
+## The user and group that takes ownership of openHAB. Only available for init.d systems.
+## To edit user and group for systemd, see the service file at /usr/lib/systemd/system/openhab.service.
+
+#OPENHAB_USER=openhab
+#OPENHAB_GROUP=openhab
+
+#########################
+## SYSTEMD START MODE
+## The Karaf startmode for the openHAB runtime. Only available for systemctl/systemd systems.
+## Defaults to daemon when unset here. Multiple options can be used without quotes.
+## debug increases log output. daemon launches the Karaf/openHAB processes.
+
+#OPENHAB_STARTMODE=debug
diff --git a/bundles/openhab/items.py b/bundles/openhab/items.py
new file mode 100644
index 0000000..af274c2
--- /dev/null
+++ b/bundles/openhab/items.py
@@ -0,0 +1,28 @@
+extra_java_opts = []
+
+for opt, value in sorted(node.metadata.get('openhab/java_opts', {}).items()):
+    if value is None:
+        extra_java_opts.append(f'-D{opt}')
+    else:
+        extra_java_opts.append(f'-D{opt}={value}')
+
+files = {
+    '/etc/default/openhab': {
+        'content_type': 'mako',
+        'context': {
+            'extra_java_opts': ' '.join(extra_java_opts),
+        },
+        'triggers': {
+            'svc_systemd:openhab:restart',
+        },
+    },
+}
+
+svc_systemd = {
+    'openhab': {
+        'needs': {
+            'pkg_apt:openhab',
+            'pkg_apt:openhab-addons',
+        },
+    },
+}
diff --git a/bundles/openhab/metadata.py b/bundles/openhab/metadata.py
new file mode 100644
index 0000000..4f800ad
--- /dev/null
+++ b/bundles/openhab/metadata.py
@@ -0,0 +1,54 @@
+defaults = {
+    'apt': {
+        'packages': {
+            'openjdk-11-jre': {},
+            'openhab': {
+                'needs': {
+                    'pkg_apt:openjdk-11-jre',
+                },
+            },
+            'openhab-addons': {
+                'needs': {
+                    'pkg_apt:openhab',
+                },
+            },
+        },
+        'repos': {
+            'openhab': {
+                'items': {
+                    'deb https://openhab.jfrog.io/artifactory/openhab-linuxpkg stable main',
+                },
+            },
+        },
+    },
+    'backups': {
+        'paths': {
+            '/var/lib/openhab',
+        },
+    },
+}
+
+
+@metadata_reactor.provides(
+    'nginx/vhosts/openhab',
+)
+def nginx(metadata):
+    if not node.has_bundle('nginx'):
+        raise DoNotRunAgain
+
+    return {
+        'nginx': {
+            'vhosts': {
+                'openhab': {
+                    'domain': metadata.get('openhab/domain'),
+                    'locations': {
+                        '/': {
+                            'target': 'http://localhost:22090/',
+                        },
+                    },
+                    'website_check_path': '/',
+                    'website_check_string': 'opnHAB',
+                },
+            },
+        },
+    }
diff --git a/data/apt/files/gpg-keys/openhab.asc b/data/apt/files/gpg-keys/openhab.asc
new file mode 100644
index 0000000..196e60e
--- /dev/null
+++ b/data/apt/files/gpg-keys/openhab.asc
@@ -0,0 +1,52 @@
+-----BEGIN PGP PUBLIC KEY BLOCK-----
+
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+=r37a
+-----END PGP PUBLIC KEY BLOCK-----
diff --git a/data/backup/keys/home.openhab.key.vault b/data/backup/keys/home.openhab.key.vault
new file mode 100644
index 0000000..44f9b82
--- /dev/null
+++ b/data/backup/keys/home.openhab.key.vault
@@ -0,0 +1 @@
+encrypt$gAAAAABhflKcIRszHtJHuBcgaWh7divgjgw72cKDiP7PPk7CQ9xpdSDw3phE7tpVBnaYSjYFcn0lxH5IN7YfgsgQnRFrH4N25-awLwxp6kVsL00Si9F4o8GUBvzobQGJtzEh0nuQ3zmGGfQSLZGKiXkFHLPmnc67Mqtz7zK7Qc5Lp0qqhMJ-2PLEwl5F6WxQU8TcNTlHDgIb23yS2GWfT3DrUvZjgOKkDvS--Huphyklksn3SR3cxHy1wSmlzJxV31t4Rh7YQyj1DcuBy2TIzLAhebtPJbiUZTFsFXDJULiHl1zi5X2jVIc17rpKW_9JMTeBEDZbebyqpOp3bo9zNv4RcC_XEIW7i2hCXNT8RksW5x45-E01jKQpiKgIcJoImcDQAanNh6_xEWEPWiJFVDulkMiJob5EvZjl1j79jOciahq8ycuePWyFAAtDZgpLm9u0JlzOLFL4NbvL8-MypBLpysXTohqDa3SYKlc2-UvsUJD8bagEYsy0Ay_nGQo961AqlWF7vPk2SdYXUjN657PxSbnczOuKv63BmFWEF9Bu8OFOzxIRs1ds7jvK3KChikO91VJMQxsZrSynFBwDm5zpYRsk-k1D2blf2g1yaThd2fijYCe1Lico_nTlyf-dpSrN5szlKW5V
\ No newline at end of file
diff --git a/data/backup/keys/home.openhab.pub b/data/backup/keys/home.openhab.pub
new file mode 100644
index 0000000..e23cf59
--- /dev/null
+++ b/data/backup/keys/home.openhab.pub
@@ -0,0 +1 @@
+ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIKYyrgpO2tCRTP+eEFD127OlRIATw7BxaSgYMnyYAbMS kunsi@kunsi-t470.kunbox.net
diff --git a/nodes/home/openhab.py b/nodes/home/openhab.py
index f31a3ef..85550eb 100644
--- a/nodes/home/openhab.py
+++ b/nodes/home/openhab.py
@@ -1,6 +1,9 @@
 nodes['home.openhab'] = {
     'hostname': '172.19.138.21',
-    'bundles': set(),
+    'bundles': {
+        'nginx',
+        'openhab',
+    },
     'groups': {
         'debian-bullseye',
     },
@@ -13,8 +16,16 @@ nodes['home.openhab'] = {
                 'gateway4': '172.19.138.1',
             },
         },
-        'backups': { # TODO remove this when running openhab
-            'exclude_from_backups': True,
+        'nginx': {
+            'vhosts': {
+                'openhab': {'ssl': '_.home.kunbox.net'},
+            },
+        },
+        'openhab': {
+            'domain': 'openhab.home.kunbox.net',
+            'java_opts': {
+                'user.timezone': 'Europe/Berlin',
+            },
         },
         'vm': {
             'cpu': 2,