Add requirements to two modules.

plugins/modules/java_cert.py

@@ -120,6 +120,30 @@ options:
   attributes:
     version_added: 8.5.0
 requirements: [openssl, keytool]
+installable_requirements:
+  - name: Java keytool
+    blocks:
+      - system:
+          - openjdk11-jre-headless
+        when: ansible_facts.os_family == 'Alpine'
+      - system:
+          - java-11-openjdk-headless
+        when: ansible_facts.os_family in ['RedHat', 'Suse']
+      - system:
+          - jre11-openjdk-headless
+        when: ansible_facts.os_family == 'Archlinux'
+      - system:
+          - ca-certificates-java
+        when: ansible_facts.distribution == 'Debian' and ansible_facts.distribution_major_version | int < 12
+      - system:
+          - ca-certificates-java
+          - openjdk-17-jre-headless
+        when: ansible_facts.os_family == 'Debian'
+  - name: OpenSSL
+    blocks:
+      - system:
+          - openssl
+        when: true
 author:
   - Adam Hamsik (@haad)
 """

plugins/modules/ufw.py

@@ -32,6 +32,11 @@ attributes:
     support: full
   diff_mode:
     support: none
+installable_requirements:
+  - name: ufw firewall
+    blocks:
+      - system:
+          - ufw
 options:
   state:
     description: