Migrate the role

roles/miniforge/tasks/manifests.yml

@@ -0,0 +1,24 @@
+---
+- name: "Get contents of the manifest file"
+  register: miniforge_manifest_content
+  ansible.builtin.slurp:
+    src: "{{ miniforge_homedir }}/{{ file }}"
+
+# Since the file can be named whatever, we need to extract the environment name
+# as that is what the actual environment folder name will be
+- name: "Extract enviroment name from manifest file"
+  ansible.builtin.set_fact:
+    miniforge_env_name: '{{ (miniforge_manifest_content.content | b64decode | from_yaml).name }}'
+
+- name: "Display the extracted environment name"
+  ansible.builtin.debug:
+    msg: "{{ miniforge_env_name }}"
+
+- name: "Create environment: {{ miniforge_env_name }}"
+  become: true
+  become_user: "{{ user.name }}"
+  ansible.builtin.shell:
+    cmd: "{{ miniforge_homedir }}/miniforge3/bin/mamba env create -f {{ miniforge_homedir }}/{{ file }}"
+    executable: /bin/bash
+    # ensures that the task runs only when the environment doesn't exist
+    creates: "{{ miniforge_homedir }}/miniforge3/envs/{{ miniforge_env_name }}"