3ec85f9560
evolinux-users: Add name to all tasks for self documentation purposes and don't compare with empty string. evolinux-base: Remove trailing whitespaces.
67 lines
1.8 KiB
YAML
67 lines
1.8 KiB
YAML
---
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- name: verify AllowGroups directive
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command: "grep -E '^AllowGroups' /etc/ssh/sshd_config"
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changed_when: False
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failed_when: False
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check_mode: no
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register: grep_allowgroups_ssh
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- debug:
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var: grep_allowgroups_ssh
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verbosity: 1
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- name: verify AllowUsers directive
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command: "grep -E '^AllowUsers' /etc/ssh/sshd_config"
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changed_when: False
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failed_when: False
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check_mode: no
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register: grep_allowusers_ssh
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- debug:
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var: grep_allowusers_ssh
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verbosity: 1
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- name: "Check that only AllowUsers or AllowGroups is present"
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assert:
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that: "not (grep_allowusers_ssh.rc == 0 and grep_allowgroups_ssh.rc == 0)"
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msg: "We can't deal with AllowUsers and AllowGroups at the same time"
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- name: "Define which protection method to use"
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set_fact:
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# If "AllowGroups is present" or "AllowUsers is absent and Debian 10+",
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ssh_allowgroups: "{{ (grep_allowgroups_ssh.rc == 0) or (grep_allowusers_ssh.rc != 0 and (ansible_distribution_major_version is version('10', '>='))) }}"
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# If "AllowGroups is absent" and "AllowUsers is absent or Debian <10"
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ssh_allowusers: "{{ (grep_allowusers_ssh.rc == 0) or (grep_allowgroups_ssh.rc != 0 and (ansible_distribution_major_version is version('10', '<'))) }}"
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- debug:
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var: ssh_allowgroups
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verbosity: 1
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- debug:
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var: ssh_allowusers
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verbosity: 1
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- include: ssh_allowgroups.yml
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when:
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- ssh_allowgroups
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- not ssh_allowusers
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- include: ssh_allowusers.yml
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vars:
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user: "{{ item.value }}"
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with_dict: "{{ evolinux_users }}"
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when:
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- ssh_allowusers
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- not ssh_allowgroups
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- name: disable root login
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replace:
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dest: /etc/ssh/sshd_config
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regexp: '^PermitRootLogin (yes|without-password|prohibit-password)'
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replace: "PermitRootLogin no"
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notify: reload sshd
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when: evolinux_root_disable_ssh
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- meta: flush_handlers
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