You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
377 lines
13 KiB
377 lines
13 KiB
5 years ago
|
---
|
||
|
|
|
||
|
|
- set_fact: samba_tls_cert={{ '/var/lib/dehydrated/certificates/certs/' + samba_letsencrypt_cert + '/fullchain.pem' }}
|
||
|
|
when: samba_letsencrypt_cert is defined
|
||
|
|
tags: [cert,samba]
|
||
|
|
- set_fact: samba_tls_key={{ '/var/lib/dehydrated/certificates/certs/' + samba_letsencrypt_cert + '/privkey.pem' }}
|
||
|
|
when: samba_letsencrypt_cert is defined
|
||
|
|
tags: [cert,samba]
|
||
|
|
- set_fact: samba_i_am_primary_dc={{ (inventory_hostname == samba_primary_dc and samba_role == 'dc') | ternary(True,False) }}
|
||
|
|
tags: samba
|
||
|
|
- name: Merge custom password complexity rules with default ones
|
||
|
|
set_fact: samba_pwd_policy={{ samba_base_pwd_policy | combine(samba_pwd_policy) }}
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Install common packages
|
||
|
|
yum:
|
||
|
|
name:
|
||
|
|
- samba
|
||
|
|
- samba-client
|
||
|
|
- sssd-winbind-idmap
|
||
|
|
- openldap-clients
|
||
|
|
- policycoreutils-python
|
||
|
|
- tdb-tools
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Install DC components
|
||
|
|
yum:
|
||
|
|
name:
|
||
|
|
- samba-dc
|
||
|
|
- ldb-tools
|
||
|
|
- krb5-workstation
|
||
|
|
- python36-markdown
|
||
|
|
- patch
|
||
|
|
when: samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
# sssd-libwbclient breaks DC so only install on members
|
||
|
|
- name: Install members components
|
||
|
|
yum: name=sssd-libwbclient
|
||
|
|
when:
|
||
|
|
- samba_role != 'dc'
|
||
|
|
- samba_role != 'rodc'
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Setup env var for ldb tools
|
||
|
|
copy: src=ldb_modules_samba.sh dest=/etc/profile.d/ldb_modules_samba.sh mode=755
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Set a default samba domain
|
||
|
|
set_fact: samba_domain={{ ansible_domain | regex_replace('\.[a-z]+$','') }}
|
||
|
|
when: samba_domain is not defined
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Check if domain is provisionned
|
||
|
|
stat: path=/var/lib/samba/sysvol/{{ samba_realm }}
|
||
|
|
register: samba_dc_sysvol
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Remove config files
|
||
|
|
file: path={{ item }} state=absent
|
||
|
|
with_items:
|
||
|
|
- /etc/samba/smb.conf
|
||
|
|
- /etc/krb5.conf
|
||
|
|
when:
|
||
|
|
- samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
- not samba_dc_sysvol.stat.exists
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Stop samba services
|
||
|
|
service: name={{ item }} state=stopped
|
||
|
|
with_items:
|
||
|
|
- samba
|
||
|
|
- smb
|
||
|
|
- nmb
|
||
|
|
when:
|
||
|
|
- samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
- not samba_dc_sysvol.stat.exists
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Add rsyncd port
|
||
|
|
set_fact: samba_dc_tcp_ports={{ samba_dc_tcp_ports + ['873'] }}
|
||
|
|
when: samba_i_am_primary_dc == True
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Handle DNS ports
|
||
|
|
iptables_raw:
|
||
|
|
name: samba_dns_ports
|
||
|
|
state: "{{ (samba_dns_src_ip | length > 0) | ternary('present','absent') }}"
|
||
|
|
rules: "-A INPUT -m state --state NEW -p tcp -m multiport --dports {{ samba_dns_ports | join(',') }} -s {{ samba_dns_src_ip | join(',') }} -j ACCEPT\n
|
||
|
|
-A INPUT -m state --state NEW -p udp -m multiport --dports {{ samba_dns_ports | join(',') }} -s {{ samba_dns_src_ip | join(',') }} -j ACCEPT"
|
||
|
|
when:
|
||
|
|
- iptables_manage | default(True)
|
||
|
|
- samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
tags: samba,firewall
|
||
|
|
|
||
|
|
- name: Handle DC services ports
|
||
|
|
iptables_raw:
|
||
|
|
name: samba_dc_ports
|
||
|
|
state: "{{ (samba_dc_src_ip | length > 0) | ternary('present','absent') }}"
|
||
|
|
rules: "-A INPUT -m state --state NEW -p tcp -m multiport --dports {{ samba_dc_tcp_ports | join(',') }} -s {{ samba_dc_src_ip | join(',') }} -j ACCEPT\n
|
||
|
|
-A INPUT -m state --state NEW -p udp -m multiport --dports {{ samba_dc_udp_ports | join(',') }} -s {{ samba_dc_src_ip | join(',') }} -j ACCEPT"
|
||
|
|
when:
|
||
|
|
- iptables_manage | default(True)
|
||
|
|
- samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
tags: samba,firewall
|
||
|
|
|
||
|
|
- name: Handle other ports
|
||
|
|
iptables_raw:
|
||
|
|
name: samba_file_ports
|
||
|
|
state: "{{ (samba_file_src_ip | length > 0) | ternary('present','absent') }}"
|
||
|
|
rules: "-A INPUT -m state --state NEW -p tcp -m multiport --dports {{ samba_file_tcp_ports | join(',') }} -s {{ samba_file_src_ip | join(',') }} -j ACCEPT\n
|
||
|
|
-A INPUT -m state --state NEW -p udp -m multiport --dports {{ samba_file_udp_ports | join(',') }} -s {{ samba_file_src_ip | join(',') }} -j ACCEPT"
|
||
|
|
when: iptables_manage | default(True)
|
||
|
|
tags: samba,firewall
|
||
|
|
|
||
|
|
# We need to have our correct hostname before joining the domain !!
|
||
|
|
- name: Set system hostname
|
||
|
|
hostname: name={{ system_hostname | default(inventory_hostname | regex_replace('^([^\.]+)\..*','\\1')) }}
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Try to join the domain (as DC)
|
||
|
|
command: samba-tool domain join {{ samba_realm }} DC --dns-backend SAMBA_INTERNAL --realm {{ samba_realm }} -U Administrator --password={{ samba_dc_admin_pass | quote }}
|
||
|
|
when:
|
||
|
|
- samba_role == 'dc'
|
||
|
|
- not samba_dc_sysvol.stat.exists
|
||
|
|
register: samba_dc_join
|
||
|
|
ignore_errors: True
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
# If we're not the primary domain, and we can't join the domain
|
||
|
|
# and we haven't done it yet, we must fail
|
||
|
|
- name: Fail if not the primary DC and joining the domain failed
|
||
|
|
fail: msg="Failed to join the domaine"
|
||
|
|
when:
|
||
|
|
- samba_dc_join is defined
|
||
|
|
- samba_dc_join.rc is defined
|
||
|
|
- samba_dc_join.rc != 0
|
||
|
|
- not samba_i_am_primary_dc == True
|
||
|
|
- not samba_dc_sysvol.stat.exists
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Provision the domain
|
||
|
|
command: samba-tool domain provision --server-role=dc --dns-backend SAMBA_INTERNAL --realm {{ samba_realm }} --domain {{ samba_domain }} --use-rfc2307 --adminpass={{ samba_dc_admin_pass | quote }}
|
||
|
|
when:
|
||
|
|
- not samba_dc_sysvol.stat.exists
|
||
|
|
- samba_i_am_primary_dc == True
|
||
|
|
- samba_dc_join.rc != 0
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Join the domain (as RODC)
|
||
|
|
command: samba-tool domain join {{ samba_realm }} RODC --dns-backend SAMBA_INTERNAL --realm {{ samba_realm }} -U Administrator --password={{ samba_dc_admin_pass | quote }}
|
||
|
|
no_log: True
|
||
|
|
when:
|
||
|
|
- samba_role == 'rodc'
|
||
|
|
- not samba_dc_sysvol.stat.exists
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Link our DC keytab
|
||
|
|
file: src=/var/lib/samba/private/secrets.keytab dest=/etc/krb5.keytab state=link remote_src=True
|
||
|
|
when: samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
# This is for DC where their principal is added as uppercase HOST/FQDN
|
||
|
|
# it mostly work, except for ssh kerberos auth which requires lower case host/fqdn principal
|
||
|
|
- name: Check if the keytab contains lowercase host principal
|
||
|
|
shell: klist -k /etc/krb5.keytab | grep 'host/{{ ansible_hostname }}.{{ samba_realm }}'
|
||
|
|
ignore_errors: True
|
||
|
|
when: samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
changed_when: False
|
||
|
|
register: samba_lc_principal
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Add lower case host principal to the keytab file
|
||
|
|
command: samba-tool domain exportkeytab /etc/krb5.keytab --principal=host/{{ ansible_hostname }}.{{ samba_realm }}
|
||
|
|
when:
|
||
|
|
- samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
- samba_lc_principal.stdout_lines | length < 1
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Add a tmpfiles.d snippet for permission on ntp_signd socket dir
|
||
|
|
copy: content="d /var/lib/samba/ntp_signd 750 root ntp" dest=/etc/tmpfiles.d/samba_ntp.conf
|
||
|
|
when: samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
notify: systemd-tmpfiles
|
||
|
|
tags: sambai
|
||
|
|
|
||
|
|
- name: Set correct SELinux context on the ntp_signd socket dir
|
||
|
|
sefcontext:
|
||
|
|
target: "/var/lib/samba/ntp_signd(/.*)?"
|
||
|
|
setype: ntpd_var_run_t
|
||
|
|
state: present
|
||
|
|
when:
|
||
|
|
- ansible_selinux.status == 'enabled'
|
||
|
|
- samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
register: samba_ntp_selinux
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Restore SELinux context
|
||
|
|
command: restorecon -R /var/lib/samba/
|
||
|
|
when:
|
||
|
|
- ansible_selinux.status == 'enabled'
|
||
|
|
- samba_ntp_selinux.changed
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Deploy rsyncd snippet
|
||
|
|
template: src=rsyncd.conf.j2 dest=/etc/rsyncd.conf.d/samba_dc.conf
|
||
|
|
when: samba_i_am_primary_dc == True
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Remove rsyncd snippet
|
||
|
|
file: path=/etc/rsyncd.conf.d/samba_dc.conf state=absent
|
||
|
|
when: not samba_i_am_primary_dc == True
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Deploy sysvol rsync password file
|
||
|
|
copy: content={{ (samba_sysvol_rsync_pass is defined) | ternary(samba_i_am_primary_dc | ternary('sysvol-replication:','') + samba_sysvol_rsync_pass,'# No password defined') }} dest=/etc/samba/rsync-sysvol.secret mode=600
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Setup cron to sync sysvol from primary DC
|
||
|
|
cron:
|
||
|
|
name: samba_sync_sysvol
|
||
|
|
cron_file: samba_sync_sysvol
|
||
|
|
minute: '*/16'
|
||
|
|
user: root
|
||
|
|
job: rsync -XAavz --delete-after {{ (samba_sysvol_rsync_pass is defined) | ternary('--password-file=/etc/samba/rsync-sysvol.secret','') }} rsync://{{ (samba_sysvol_rsync_pass is defined) | ternary('sysvol-replication@','') }}{{ samba_primary_dc }}/sysvol/ /var/lib/samba/sysvol/
|
||
|
|
state: "{{ samba_i_am_primary_dc | ternary('absent','present') }}"
|
||
|
|
when: samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Create dehydrated hook dir
|
||
|
|
file: path=/etc/dehydrated/hooks_deploy_cert.d/ state=directory
|
||
|
|
when: samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Deploy dehydrated hook
|
||
|
|
copy: src=dehydrated_deploy_hook dest=/etc/dehydrated/hooks_deploy_cert.d/samba.sh mode=755
|
||
|
|
when: samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Remove dehydrated hook
|
||
|
|
file: path=/etc/dehydrated/hooks_deploy_cert.d/samba.sh state=absent
|
||
|
|
when: samba_role != 'dc' and samba_role != 'rodc'
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Create samba tls dir
|
||
|
|
file: path=/var/lib/samba/private/tls state=directory mode=700
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Create DH param
|
||
|
|
command: openssl dhparam -out /var/lib/samba/private/tls/dhparam.pem 2048
|
||
|
|
args:
|
||
|
|
creates: /var/lib/samba/private/tls/dhparam.pem
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Deploy smb.conf
|
||
|
|
template: src=smb.conf.j2 dest=/etc/samba/smb.conf
|
||
|
|
notify: reload samba
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Create conf.d directory
|
||
|
|
file: path=/etc/samba/smb.conf.d/ state=directory
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Check if there's a shares.conf snippet
|
||
|
|
stat: path=/etc/samba/smb.conf.d/shares.conf
|
||
|
|
register: samba_shares_snippet
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Deploy an empty shares conf snippet
|
||
|
|
copy: content="# No shares defined yet" dest=/etc/samba/smb.conf.d/shares.conf
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Check if /etc/krb5.conf exists
|
||
|
|
stat: path=/etc/krb5.conf
|
||
|
|
register: samba_krb5_conf
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Start and enable the samba daemon
|
||
|
|
service: name=samba state=started enabled=True
|
||
|
|
when: samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Reconfigure sssd
|
||
|
|
include_role: name=sssd_ad_auth
|
||
|
|
when:
|
||
|
|
- not samba_krb5_conf.stat.exists
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Check if winbind_cache exists
|
||
|
|
stat: path=/var/lib/samba/winbindd_cache.tdb
|
||
|
|
register: samba_winbind_cache
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- include_tasks: member_join.yml
|
||
|
|
when:
|
||
|
|
- samba_role == 'member'
|
||
|
|
- not samba_winbind_cache.stat.exists
|
||
|
|
|
||
|
|
- name: Start and enable the smb daemon
|
||
|
|
service: name=smb state=started enabled=True
|
||
|
|
when: samba_role != 'dc' and samba_role != 'rodc'
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
# Here we just read the actual policy. This way, on the next task, we can update only the items we need
|
||
|
|
- name: Check current password policy
|
||
|
|
shell: "samba-tool domain passwordsettings show | perl -ne 'm/^{{ samba_pwd_policy_descriptions[item] }}: (.*)/ && print $1'"
|
||
|
|
register: samba_dc_current_pwd_policy
|
||
|
|
changed_when: False
|
||
|
|
with_items: "{{ samba_pwd_policy.keys() | list }}"
|
||
|
|
when: samba_i_am_primary_dc == True
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Set password policy
|
||
|
|
command: samba-tool domain passwordsettings set --{{ item.item }}={{ samba_pwd_policy[item.item] }}
|
||
|
|
with_items: "{{ samba_dc_current_pwd_policy.results }}"
|
||
|
|
when:
|
||
|
|
- samba_i_am_primary_dc == True
|
||
|
|
- item.stdout | string != samba_pwd_policy[item.item] | string
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Add default zones to the list of managed ones
|
||
|
|
set_fact: samba_dns_zones={{ samba_dns_zones | default([]) + [ samba_realm | lower, '_msdcs.' + samba_realm | lower ] }}
|
||
|
|
when: samba_i_am_primary_dc == True
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Check existing DNS zones
|
||
|
|
shell: samba-tool dns zonelist {{ ansible_all_ipv4_addresses | first }} -U Administrator --password={{ samba_dc_admin_pass | quote }} | perl -ne 'm/pszZoneName\s+:\s+(.*)/ && print "$1\n"'
|
||
|
|
register: samba_existing_zones
|
||
|
|
no_log: True
|
||
|
|
changed_when: False
|
||
|
|
when: samba_i_am_primary_dc == True
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Create DNS zones
|
||
|
|
command: samba-tool dns zonecreate {{ ansible_all_ipv4_addresses | first }} {{ item }} -U Administrator --password={{ samba_dc_admin_pass | quote }}
|
||
|
|
no_log: True
|
||
|
|
when: samba_i_am_primary_dc == True
|
||
|
|
with_items: "{{ samba_dns_zones | difference(samba_existing_zones.stdout_lines) }}"
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Remove DNS zones
|
||
|
|
command: samba-tool dns zonedelete {{ ansible_all_ipv4_addresses | first }} {{ item }} -U Administrator --password={{ samba_dc_admin_pass | quote }}
|
||
|
|
no_log: True
|
||
|
|
when:
|
||
|
|
- samba_i_am_primary_dc == True
|
||
|
|
- samba_remove_unmanaged_dns_zones == True
|
||
|
|
with_items: "{{ samba_existing_zones.stdout_lines | difference(samba_dns_zones) }}"
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Create backup scripts dir
|
||
|
|
file: path=/etc/backup/{{ item }}.d state=directory
|
||
|
|
with_items:
|
||
|
|
- pre
|
||
|
|
- post
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Deploy pre and post backup script
|
||
|
|
template: src={{ item.src }} dest={{ item.dest }} mode=755
|
||
|
|
with_items:
|
||
|
|
- src: samba_pre_backup.sh.j2
|
||
|
|
dest: /etc/backup/pre.d/samba.sh
|
||
|
|
- src: samba_post_backup.sh.j2
|
||
|
|
dest: /etc/backup/post.d/samba.sh
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Set SEbool
|
||
|
|
seboolean: name={{ item }} state=True persistent=True
|
||
|
|
when: samba_role == 'dc' or samba_role == 'rodc'
|
||
|
|
with_items:
|
||
|
|
- samba_domain_controller
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- name: Create samba scripts dir
|
||
|
|
file: path=/var/lib/samba/scripts state=directory
|
||
|
|
tags: samba
|
||
|
|
|
||
|
|
- include: filebeat.yml
|