Get rif of prometheus_client dependency which is not used by anything anymore.

Kami · Kami · commit 873c57f8331e · 2019-01-19T15:13:56.000-08:00
diff --git a/requirements.txt b/requirements.txt
@@ -30,7 +30,6 @@ oslo.utils<=3.37.0,>=3.36.2
 paramiko==2.4.2
 passlib==1.7.1
 prettytable
-prometheus_client==0.1.1
 prompt-toolkit==1.0.15
 psutil==5.4.8
 pyinotify==0.9.6
diff --git a/st2common/in-requirements.txt b/st2common/in-requirements.txt
@@ -29,5 +29,4 @@ flex
 webob
 jsonpath-rw
 python-statsd
-prometheus_client
 ujson
diff --git a/st2common/requirements.txt b/st2common/requirements.txt
@@ -14,7 +14,6 @@ mongoengine==0.16.3
 networkx==1.11
 oslo.config<1.13,>=1.12.1
 paramiko==2.4.2
-prometheus_client==0.1.1
 pymongo==3.7.2
 python-dateutil==2.7.5
 python-statsd==2.1.0
