If firewalld then you are using systemd and then it is as simple as:
systemctl is-active firewalld
Edgars
piektdiena, 2016. gada 22. aprīlis 18:07:51 UTC+2, Jerome Yanga rakstīja:
>
> I am trying to determine if iptables/firewalld is running or not. If the
> service/daemon is not running, I want to leave it that way. Otherwise, I
> would like to bounce it. Below is my attempt to perform this. If there is
> another/better way to do what I am trying to do, I am open to learn. :)
>
> In vars...
> net_lst6:
> - { portnum: "135", inetprot: "tcp" }
> - { portnum: "137:138", inetprot: "udp" }
> - { portnum: "139", inetprot: "tcp" }
> - { portnum: "445", inetprot: "tcp" }
>
> In tasks....
> - name: check iptables status
> command: 'service iptables status | grep -i "not" | wc -l'
> when: ansible_distribution_major_version == "6"
> register: service_status
>
> - name: setup iptables
> iptables:
> chain: INPUT
> protocol: "{{item.inetprot}}"
> state: present
> destination_port: "{{item.portnum}}"
> when: ( "ansible_distribution_major_version" == "6" ) and (
> "service_status" != "1" )
> with_items: "{{net_lst6}}"
> notify: restart iptables
>
> I am getting the error below.
> TASK [test : check iptables status] ********************************
> fatal: [server1]: FAILED! => {"changed": true, "cmd": ["service",
> "iptables", "status", "|", "grep", "-i", "not", "|", "wc", "-l"], "delta":
> "0:00:00.066634", "end": "2016-04-22 08:51:36.866972", "failed": true,
> "rc": 3, "start": "2016-04-22 08:51:36.800338", "stderr": "", "stdout":
> "iptables: Firewall is not running.", "stdout_lines": ["iptables: Firewall
> is not running."], "warnings": ["Consider using service module rather than
> running service"]}
>
> Help.
>
> Thank you in advance.
>
> Regards,
> J
>
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