- name: install packages on slackware systems
    ansible.builtin.shell:
      executable: /bin/bash
      cmd: |
        set -e
        slackpkg install nftables jansson libnftnl iptables libpcap libnl3 dbus-1
        slackpkg install daemon bc
        sbopkg -k -B -i sshguard
        chmod +x /etc/rc.d/rc.sshguard
        echo /etc/rc.d/rc.sshguard start >> /etc/rc.d/rc.inet2
      creates: /usr/libexec/sshg-fw-nft-sets
    register: sshguard_install

  - name: clean-up config on slackware systems
    ansible.builtin.shell:
      executable: /bin/bash
      cmd: |
        cp -nv /usr/doc/sshguard-*/examples/sshguard.conf.sample /etc/sshguard.conf.dist
        grep -vE '^#|^$' /etc/sshguard.conf.dist > /etc/sshguard.conf.clean
      creates: /etc/sshguard.conf.clean

  - name: setup sshguard on slackware systems
    ansible.builtin.template:
      src: sshguard_slackware.yml
      dest: /etc/sshguard.conf
    diff: true
    notify: restart sshguard