The value of register can not be a variable. You must statically define it such as:
register: cange Additionally, 'register' works a little differently with loops such as with_items. See < http://docs.ansible.com/playbooks_loops.html#using-register-with-a-loop> On Sat, Nov 15, 2014 at 10:33 AM, Can Shen <[email protected]> wrote: > now . I has run two comands and register the two variable , when I call > the variable ， the variable Unavailable (undefined) > > flowing is my playbook： > > --- > - hosts: 127.0.0.1 > connection: local > tasks: > - name: test > shell: df -{{ item.command }} > register: "{{ item.res }}" > with_items: > - { command: h, res: cange } > - { command: i, res: cange1 } > > - name: xxx1 > shell: echo "{{ cange.results[0].stdout }}" >/tmp/xxx > > - name: xxx2 > shell: echo "{{ cange1.results[0].stdout }}" >/tmp/xxx1 > > the error information: > > TASK: [xxx1] > ****************************************************************** > fatal: [127.0.0.1] => One or more undefined variables: 'cange' is undefined > > FATAL: all hosts have already failed -- aborting > > > Who can help me ! thank you very much. > > -- > 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 [email protected]. > To post to this group, send email to [email protected]. > To view this discussion on the web visit > https://groups.google.com/d/msgid/ansible-project/736a3855-7636-4220-98e7-9366e0211c04%40googlegroups.com > <https://groups.google.com/d/msgid/ansible-project/736a3855-7636-4220-98e7-9366e0211c04%40googlegroups.com?utm_medium=email&utm_source=footer> > . > For more options, visit https://groups.google.com/d/optout. > -- Matt Martz @sivel sivel.net -- 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 [email protected]. To post to this group, send email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/ansible-project/CAD8N0v-6SZjvag6ELgt8aUJtc9qMMXQjJu5OQpfuAb99qSrcHw%40mail.gmail.com. For more options, visit https://groups.google.com/d/optout.
