Add metrics for openmrs

openmrs/Dockerfile

@@ -3,15 +3,24 @@ ARG OPENMRS_WAR_URL=https://openmrs.jfrog.io/artifactory/public/org/openmrs/web/
 
 RUN apk add mysql-client gettext coreutils curl wget
 
-RUN wget -O /usr/local/tomcat/webapps/openmrs.war ${OPENMRS_WAR_URL}
+COPY setenv.sh /usr/local/tomcat/bin/setenv.sh
 COPY setenv.sh /usr/local/tomcat/bin/setenv.sh
 
 COPY wait-for-it.sh /usr/local/tomcat/wait-for-it.sh
 COPY startup.sh /usr/local/tomcat/startup.sh
+COPY tomcat/web.xml /usr/local/tomcat/conf/web.xml
 
 RUN sed -i '/Connector port="8080"/a URIEncoding="UTF-8" relaxedPathChars="[]|" relaxedQueryChars="[]|{}^\`"<>"' /usr/local/tomcat/conf/server.xml
 
 RUN chmod +x /usr/local/tomcat/wait-for-it.sh
 RUN chmod +x /usr/local/tomcat/startup.sh
+RUN wget -O /usr/local/tomcat/webapps/openmrs.war ${OPENMRS_WAR_URL} \
+        && wget -O /usr/local/tomcat/lib/simpleclient_common-0.10.0.jar https://repo1.maven.org/maven2/io/prometheus/simpleclient_common/0.10.0/simpleclient_common-0.10.0.jar \
+        && wget -O /usr/local/tomcat/lib/simpleclient_hotspot-0.10.0.jar https://repo1.maven.org/maven2/io/prometheus/simpleclient_hotspot/0.10.0/simpleclient_hotspot-0.10.0.jar \
+        && wget -O /usr/local/tomcat/lib/simpleclient_servlet-0.10.0.jar https://repo1.maven.org/maven2/io/prometheus/simpleclient_servlet/0.10.0/simpleclient_servlet-0.10.0.jar \
+        && wget -O /usr/local/tomcat/lib/simpleclient-0.10.0.jar https://repo1.maven.org/maven2/io/prometheus/simpleclient/0.10.0/simpleclient-0.10.0.jar \
+        && wget -O /usr/local/tomcat/lib/tomcat_exporter_client-0.0.14.jar https://repo1.maven.org/maven2/nl/nlighten/tomcat_exporter_client/0.0.14/tomcat_exporter_client-0.0.14.jar \
+        && wget -O /usr/local/tomcat/webapps/metrics.war https://repo1.maven.org/maven2/nl/nlighten/tomcat_exporter_servlet/0.0.14/tomcat_exporter_servlet-0.0.14.war
+
 
 CMD ["/usr/local/tomcat/startup.sh"]