commit c07913b65f2f9aa5d864520dfe61ffde91f9bfe4
Author: Dustin Frisch <fooker@lab.sh>
Date:   Tue Jan 28 16:29:44 2020 +0100

    Initial import

diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..a09c56d
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1 @@
+/.idea
diff --git a/Pipfile b/Pipfile
new file mode 100644
index 0000000..1eee96a
--- /dev/null
+++ b/Pipfile
@@ -0,0 +1,14 @@
+[[source]]
+name = "pypi"
+url = "https://pypi.org/simple"
+verify_ssl = true
+
+[dev-packages]
+
+[packages]
+requests = "*"
+click = "*"
+munch = "*"
+
+[requires]
+python_version = "3.8"
diff --git a/Pipfile.lock b/Pipfile.lock
new file mode 100644
index 0000000..52c8736
--- /dev/null
+++ b/Pipfile.lock
@@ -0,0 +1,80 @@
+{
+    "_meta": {
+        "hash": {
+            "sha256": "05c89642e212fe9daf6d32672e810f0effe4bb3b51450c47d54c491cdbc130a1"
+        },
+        "pipfile-spec": 6,
+        "requires": {
+            "python_version": "3.8"
+        },
+        "sources": [
+            {
+                "name": "pypi",
+                "url": "https://pypi.org/simple",
+                "verify_ssl": true
+            }
+        ]
+    },
+    "default": {
+        "certifi": {
+            "hashes": [
+                "sha256:017c25db2a153ce562900032d5bc68e9f191e44e9a0f762f373977de9df1fbb3",
+                "sha256:25b64c7da4cd7479594d035c08c2d809eb4aab3a26e5a990ea98cc450c320f1f"
+            ],
+            "version": "==2019.11.28"
+        },
+        "chardet": {
+            "hashes": [
+                "sha256:84ab92ed1c4d4f16916e05906b6b75a6c0fb5db821cc65e70cbd64a3e2a5eaae",
+                "sha256:fc323ffcaeaed0e0a02bf4d117757b98aed530d9ed4531e3e15460124c106691"
+            ],
+            "version": "==3.0.4"
+        },
+        "click": {
+            "hashes": [
+                "sha256:2335065e6395b9e67ca716de5f7526736bfa6ceead690adf616d925bdc622b13",
+                "sha256:5b94b49521f6456670fdb30cd82a4eca9412788a93fa6dd6df72c94d5a8ff2d7"
+            ],
+            "index": "pypi",
+            "version": "==7.0"
+        },
+        "idna": {
+            "hashes": [
+                "sha256:c357b3f628cf53ae2c4c05627ecc484553142ca23264e593d327bcde5e9c3407",
+                "sha256:ea8b7f6188e6fa117537c3df7da9fc686d485087abf6ac197f9c46432f7e4a3c"
+            ],
+            "version": "==2.8"
+        },
+        "munch": {
+            "hashes": [
+                "sha256:2d735f6f24d4dba3417fa448cae40c6e896ec1fdab6cdb5e6510999758a4dbd2",
+                "sha256:6f44af89a2ce4ed04ff8de41f70b226b984db10a91dcc7b9ac2efc1c77022fdd"
+            ],
+            "index": "pypi",
+            "version": "==2.5.0"
+        },
+        "requests": {
+            "hashes": [
+                "sha256:11e007a8a2aa0323f5a921e9e6a2d7e4e67d9877e85773fba9ba6419025cbeb4",
+                "sha256:9cf5292fcd0f598c671cfc1e0d7d1a7f13bb8085e9a590f48c010551dc6c4b31"
+            ],
+            "index": "pypi",
+            "version": "==2.22.0"
+        },
+        "six": {
+            "hashes": [
+                "sha256:236bdbdce46e6e6a3d61a337c0f8b763ca1e8717c03b369e87a7ec7ce1319c0a",
+                "sha256:8f3cd2e254d8f793e7f3d6d9df77b92252b52637291d0f0da013c76ea2724b6c"
+            ],
+            "version": "==1.14.0"
+        },
+        "urllib3": {
+            "hashes": [
+                "sha256:2f3db8b19923a873b3e5256dc9c2dedfa883e33d87c690d9c7913e1f40673cdc",
+                "sha256:87716c2d2a7121198ebcb7ce7cccf6ce5e9ba539041cfbaeecfb641dc0bf6acc"
+            ],
+            "version": "==1.25.8"
+        }
+    },
+    "develop": {}
+}
diff --git a/main.py b/main.py
new file mode 100644
index 0000000..e72e38e
--- /dev/null
+++ b/main.py
@@ -0,0 +1,84 @@
+import click
+import requests
+import json
+
+from xml.etree import ElementTree
+
+
+def search_services(base_url, username, password, service):
+    ifservices = requests.get(base_url + '/api/v2/ifservices',
+                              params={'limit': 0,
+                                      '_s': 'serviceType.name==' + service},
+                              headers={'Accept': 'application/xml'},
+                              auth=(username, password))
+    ifservices.raise_for_status()
+    ifservices = ElementTree.fromstring(ifservices.content)
+
+    for service in ifservices.iter('service'):
+        ipiface_id = service.find('ipInterfaceId').text
+
+        node = requests.get(base_url + '/api/v2/nodes',
+                            params={'limit': 0,
+                                    '_s': 'ipInterface.id==' + ipiface_id},
+                            headers={'Accept': 'application/xml'},
+                            auth=(username, password))
+        node.raise_for_status()
+        node = ElementTree.fromstring(node.content).find('node')
+
+        node_id = node.get('id')
+        node_label = node.get('label')
+
+        ipiface = requests.get(base_url + '/api/v2/nodes/' + node_id + '/ipinterfaces',
+                               params={'limit': 0,
+                                       '_s': 'id==' + ipiface_id},
+                               headers={'Accept': 'application/xml'},
+                               auth=(username, password))
+        ipiface.raise_for_status()
+        ipiface = ElementTree.fromstring(ipiface.content).find('ipInterface')
+
+        ipiface_address = ipiface.find('ipAddress').text
+
+        yield node_label, node_id, ipiface_address
+
+
+@click.command()
+@click.option('--base-url', default='http://localhost:8980/opennms')
+@click.option('--username', default='admin')
+@click.option('--password', default='admin')
+@click.option('--service', default='HTTP')
+@click.option('--bs-id', default=0)
+def main(base_url, username, password, service, bs_id):
+    # Strip trailing slash from base URL
+    if base_url.endswith('/'):
+        base_url = base_url[:-1]
+
+    rkeys = ((label, 'uei.opennms.org/nodes/nodeLostService::%s:%s:%s' % (node, addr, service))
+             for (label, node, addr)
+             in search_services(base_url, username, password, service))
+
+    bs = {'name': service,
+          'reduce-function': {'type': 'HighestSeverity'},
+          'reduction-key-edges': [{
+              'weight': 1,
+              'map-function': {'type': 'Identity'},
+              'reduction-key': rkey,
+          } for (label, rkey) in rkeys]}
+
+    bs = json.dumps(bs)
+
+    r = requests.put(base_url + '/api/v2/business-services/' + str(bs_id),
+                     headers={'Accept': 'application/json',
+                              'Content-Type': 'application/json'},
+                     auth=(username, password),
+                     data=bs)
+    r.raise_for_status()
+
+    r = requests.post(base_url + '/api/v2/business-services/daemon/reload',
+                     headers={'Accept': 'application/json',
+                              'Content-Type': 'application/json'},
+                     auth=(username, password))
+    r.raise_for_status()
+
+
+if __name__ == '__main__':
+    main()