Update to 2021-12-01 19:13

roles/tomcat/defaults/main.yml

@@ -0,0 +1,4 @@
+---
+
+tomcat_port: 8080
+tomcat_src_ip: []

roles/tomcat/handlers/main.yml

@@ -0,0 +1,4 @@
+---
+
+- name: restart tomcat
+  service: name=tomcat state=restarted

roles/tomcat/tasks/conf.yml

@@ -0,0 +1,8 @@
+---
+
+- name: Deploy conf
+  template: src={{ item }}.j2 dest=/etc/tomcat/{{ item }} group=tomcat mode=640
+  loop:
+    - server.xml
+  notify: restart tomcat
+  tags: tomcat

roles/tomcat/tasks/install.yml

@@ -0,0 +1,7 @@
+---
+
+- name: Install tomcat
+  yum:
+    name:
+      - tomcat
+  tag: tomcat

roles/tomcat/tasks/iptables.yml

@@ -0,0 +1,8 @@
+---
+
+- name: Handle tomcat port in the firewall
+  iptables_raw:
+    name: tomcat_port
+    state: "{{ (tomcat_src_ip | length > 0) | ternary('present','absent') }}"
+    rules: "-A INPUT -m state --state NEW -p tcp --dport {{ tomcat_port }} -s {{ tomcat_src_ip | join(',') }} -j ACCEPT"
+  tags: firewall,tomcat

roles/tomcat/tasks/main.yml

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+---
+
+- include: install.yml
+- include: conf.yml
+- include: iptables.yml
+  when: iptables_manage | default(True)
+- include: services.yml

roles/tomcat/tasks/services.yml

@@ -0,0 +1,5 @@
+---
+
+- name: Start and enable tomcat
+  service: name=tomcat state=started enabled=True
+  tags: tomcat

roles/tomcat/templates/server.xml.j2

@@ -0,0 +1,19 @@
+<?xml version='1.0' encoding='utf-8'?>
+<Server shutdown="SHUTDOWN">
+  <Listener className="org.apache.catalina.startup.VersionLoggerListener" />
+  <Listener className="org.apache.catalina.core.JasperListener" />
+  <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />
+  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />
+  <Listener className="org.apache.catalina.core.ThreadLocalLeakPreventionListener" />
+
+  <Service name="Catalina">
+    <Connector port="{{ tomcat_port }}" protocol="HTTP/1.1" connectionTimeout="20000" />
+    <Engine name="Catalina" defaultHost="localhost">
+      <Host name="localhost"  appBase="webapps" unpackWARs="true" autoDeploy="true">
+        <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"
+               prefix="localhost_access_log." suffix=".txt"
+               pattern="%h %l %u %t &quot;%r&quot; %s %b" />
+      </Host>
+    </Engine>
+  </Service>
+</Server>