I'm trying to only run a task if the previous task returned a 0 stdout. - name: Check if efs-utils is already installed ansible.builtin.shell: dpkg -l | grep efs-utils | wc -l register: is_installed ignore_errors: "{{ ansible_check_mode }}" when: efs_id != "" and not ansible_check_mode
- name: Debugging ansible.builtin.debug: msg: - "{{ is_installed.stdout }}" - name: Install efs-utils ansible.builtin.shell: cd /opt/efs-utils && ./build-deb.sh && sudo apt-get -y install /opt/efs-utils/build/amazon-efs-utils*deb when: is_installed.stdout == 0 and not ansible_check_mode However, when executing the playbook, the "Install efs-utils" task is being skipped. Debug shows the "is_installed.stdout" output returning 0, as expected: TASK [Check if efs-utils is already installed] ******************************************************************************** changed: [localhost] TASK [Debugging] ************************************************************************************************************** ok: [localhost] => { "msg": [ "0" ] } TASK [debug] ****************************************************************************************************************** ok: [localhost] => { "is_installed": { "changed": true, "cmd": "dpkg -l | grep efs-utils | wc -l", "delta": "0:00:00.013971", "end": "2021-12-09 23:58:31.128076", "failed": false, "msg": "", "rc": 0, "start": "2021-12-09 23:58:31.114105", "stderr": "", "stderr_lines": [], "stdout": "0", "stdout_lines": [ "0" ] } } TASK [Install efs-utils] ****************************************************************************************************** skipping: [localhost] What am I missing here? Ansible version 2.11.6 -- You received this message because you are subscribed to the Google Groups "Ansible Project" group. To unsubscribe from this group and stop receiving emails from it, send an email to ansible-project+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/ansible-project/CAE_gQfVO%3DCDER0KLREJ2zevRB45VmvbCkS21AtFAC5zotr4uNw%40mail.gmail.com.