Move pulsar recipe to this repo

artifacts/lrms/pulsar.yml

@@ -0,0 +1,30 @@
+---
+- hosts: localhost
+  connection: local
+  handlers:
+    - name: Restart Pulsar
+      ansible.builtin.service:
+        name: pulsar.service
+        state: restarted
+        enabled: true
+
+  tasks:
+    - name: Check whether Pulsar is installed
+      ansible.builtin.stat:
+        path: /opt/pulsar/config/app.yml
+      register: st
+
+    - name: Fail if the file does not exist
+      ansible.builtin.fail:
+        msg: "It is a prerequisite to use the VGCN virtual machine image: https://github.com/usegalaxy-eu/vgcn"
+      when: not st.stat.exists
+
+    - name: Configure message queue in Pulsar
+      ansible.builtin.lineinfile:
+        path: /opt/pulsar/config/app.yml
+        regexp: '^message_queue_url:'
+        line: 'message_queue_url: pyamqp://{{ pulsar_user }}:{{ pulsar_password }}@mq.galaxyproject.eu:5671//pulsar/{{ pulsar_user }}?ssl=1'
+        owner: root
+        group: root
+        mode: '0644'
+      notify: Restart Pulsar

custom_types.yaml

@@ -985,7 +985,7 @@ node_types:
     interfaces:
       Standard:
         configure:
-          implementation: https://raw.githubusercontent.com/sebastian-luna-valero/tosca/main/artifacts/pulsar.yml
+          implementation: https://raw.githubusercontent.com/grycap/tosca/main/artifacts/lrms/pulsar.yml
           inputs:
             pulsar_user: { get_property: [ SELF, mq_user ] }
             pulsar_password: { get_property: [ SELF, mq_password ] }