refs #8025 Vault added, core hosts splitted, tasks parametized, auth enabled

.gitignore

@@ -1 +1,2 @@
 .vscode/
+.vaultpass

README.md

@@ -21,12 +21,20 @@ ansible-playbook -u root -i <ip_or_hostname>, [--tags tag1,tag2] playbooks/test.
 
 *Note the comma at the end of the hostname or IP.*
 
+## Manage vault
+
+Place vault password into *.vaultpass* file.
+
+Edit vault file.
+```
+ansible-vault edit vault.yml
+```
+
 ## Common playbooks
 
 * **facts.yml**: Collect and display facts from a host
 * **ping.yml**: Check that a host is alive and reachable
 * **awx.yml**: Create and configure AWX user
-* **test.yml**: Test an specific role. Don't forget to undo changes before pushing!
 * **debian.yml**: Setup base Debian server
 
 ## Documentation

ansible.cfg

@@ -1,10 +1,11 @@
 [defaults]
+remote_user = root
+host_key_checking = False
 roles_path = ./roles
 inventory = ./inventories/production
 gathering = smart
 interpreter_python = auto_silent
-remote_user = awx
-host_key_checking = False
+vault_password_file = .vaultpass
 
 [privilege_escalation]
 become = True

inventories/core

@@ -0,0 +1,32 @@
+[ceph]
+ceph1               ansible_host=ceph1.core.dc.verdnatura.es
+ceph2               ansible_host=ceph2.core.dc.verdnatura.es
+ceph3               ansible_host=ceph3.core.dc.verdnatura.es
+
+[ceph_gw]
+ceph-gw1            ansible_host=ceph-gw1.core.dc.verdnatura.es
+ceph-gw2            ansible_host=ceph-gw2.core.dc.verdnatura.es
+
+[pve]
+pve01               ansible_host=pve01.core.dc.verdnatura.es
+pve02               ansible_host=pve02.core.dc.verdnatura.es
+pve03               ansible_host=pve03.core.dc.verdnatura.es
+pve04               ansible_host=pve04.core.dc.verdnatura.es
+pve05               ansible_host=pve04.core.dc.verdnatura.es
+
+[infra:children]
+ceph
+ceph_gw
+pve
+
+[core]
+core-agent          ansible_host=core-agent.core.dc.verdnatura.es
+core-proxy          ansible_host=core-proxy.core.dc.verdnatura.es
+
+[backup]
+bacula-dir          ansible_host=bacula-dir.backup.dc.verdnatura.es
+bacula-db           ansible_host=bacula-db.backup.dc.verdnatura.es
+bacularis           ansible_host=bacularis.backup.dc.verdnatura.es
+backup-nas          ansible_host=backup-nas.backup.dc.verdnatura.es
+tftp                ansible_host=tftp.backup.dc.verdnatura.es
+kube-backup         ansible_host=kube-backup.backup.dc.verdnatura.es

inventories/group_vars/all.yml

@@ -1,5 +1,12 @@
 sysadmin_mail: sysadmin@verdnatura.es
+sysadmin_group: sysadmin
 smtp_server: smtp.verdnatura.es
+homes_server: homes.servers.dc.verdnatura.es
+nagios_server: nagios.verdnatura.es
+time_server: time1.verdnatura.es time2.verdnatura.es
+main_dns_server: ns1.verdnatura.es
+ldap_uri: ldap://ldap.verdnatura.es
+ldap_base: dc=verdnatura,dc=es
 dc_net: "10.0.0.0/16"
 resolv:
   domain: verdnatura.es
@@ -12,43 +19,3 @@ awx_pub_key: >
   ssh-ed25519 
   AAAAC3NzaC1lZDI1NTE5AAAAIKzAwWm+IsqZCgMzjdZ7Do3xWtVtoUCpWJpH7KSi2a/H 
   awx@verdnatura.es
-nslcd_password: !vault >
-  $ANSIBLE_VAULT;1.1;AES256
-  30343461633538323832316231383362626636653864353535346461353937313131336135396162
-  3866623238353638323961363239373236393339333134380a313561363030306165393965396234
-  65316535626434333331633438613639633163643765633064363833303461363834653864646464
-  3133313233353730620a343536316266393637623563313563613332646630643632366439343764
-  30383935303161646339393361393130613266663337373364626635646430326465
-rndc_key: !vault >
-  $ANSIBLE_VAULT;1.1;AES256
-  36386562613235363931396632656535383336313537636431643338353438313231623839313031
-  3830616135393732353265666664353963393366343461630a633365396165653761353762383739
-  66303862376465626435633964313237643230653463353662343831646464633639383336323863
-  6139333234386565620a653438613165626131653834633931343766343162653932373161653362
-  38303139333536656263656163623333313234393666353766363565633732366165
-radius_ldap_password: !vault >
-  $ANSIBLE_VAULT;1.1;AES256
-  31643037313539376337363739616361363339616235623433656131306539373030373731643934
-  3432656465343430366366646237326137656134346562360a306538303762313261616632643135
-  39316439653932396134646432633262326631363765643564306565636363356335653539656531
-  6234636463376364620a636133346337306437643939376531633564633737333133363065633031
-  61643731646163323636343837373761303930323961653663343135303731623133
-radius_client_password: !vault >
-  $ANSIBLE_VAULT;1.1;AES256
-  62313333666335316231396365653635356639626563613738363137383434343437393833393934
-  6439646632303536393438306234323862363532393733630a356136393539363161346631623161
-  37636365653331333735353166646164613732303035613231353237343139623137396364643637
-  3261656465336435630a666466643734373830633933613266663631343730386530633839386239
-  62623434663130363637303035363434313566376661356362663238666166343534
-awx_smtp_password: !vault >
-  $ANSIBLE_VAULT;1.1;AES256
-  62393936623766653737356136353765336265636136616330306537393638646663326663346138
-  3631616362363163393036613564623864383365633634660a366563363836363061623566393361
-  37633364633631333130346332613235303762316435313535613664323830656363353237373561
-  3866653365636431630a303262666662376662623862663461633361333037643863353135343836
-  61383730366664353730616331666139376234313562383163613736353231666533
-grub_code: >
-  grub.pbkdf2.sha512.10000.C91C8756466E7DB535C77DB7FBDBF3D33A39A0712DE3A9AFD38BE22
-  29139E86F23C4E007E6B76DDFDBBE4B2B32764B4EFFECF208C70BA9FECC6BB3FF68A6BA05.8EA385
-  7B795AF29FF5C6E003E31EC4D79B84813175C7A56A8A12F3F30A19B501D7127C0307277FB37073EE
-  0246BCFDA9BD4EDDC3A1EE8176D25CD37B7FB07AF7

inventories/production

@@ -1,24 +1,3 @@
-[ceph]
-ceph1               ansible_host=ceph1.core.dc.verdnatura.es
-ceph2               ansible_host=ceph2.core.dc.verdnatura.es
-ceph3               ansible_host=ceph3.core.dc.verdnatura.es
-
-[ceph_gw]
-ceph-gw1            ansible_host=ceph-gw1.core.dc.verdnatura.es
-ceph-gw2            ansible_host=ceph-gw2.core.dc.verdnatura.es
-
-[pve]
-pve01               ansible_host=pve01.core.dc.verdnatura.es
-pve02               ansible_host=pve02.core.dc.verdnatura.es
-pve03               ansible_host=pve03.core.dc.verdnatura.es
-pve04               ansible_host=pve04.core.dc.verdnatura.es
-pve05               ansible_host=pve04.core.dc.verdnatura.es
-
-[infra:children]
-ceph
-ceph_gw
-pve
-
 [kube_master]
 kube-master1        ansible_host=kube-master1.servers.dc.verdnatura.es
 kube-master2        ansible_host=kube-master2.servers.dc.verdnatura.es
@@ -51,18 +30,6 @@ dc1                 ansible_host=dc1.servers.dc.verdnatura.es
 dc2                 ansible_host=dc2.servers.dc.verdnatura.es
 server              ansible_host=server.servers.dc.verdnatura.es
 
-[backup]
-bacula-dir          ansible_host=bacula-dir.backup.dc.verdnatura.es
-bacula-db           ansible_host=bacula-db.backup.dc.verdnatura.es
-bacularis           ansible_host=bacularis.backup.dc.verdnatura.es
-backup-nas          ansible_host=backup-nas.backup.dc.verdnatura.es
-tftp                ansible_host=tftp.backup.dc.verdnatura.es
-kube-backup         ansible_host=kube-backup.backup.dc.verdnatura.es
-
-[core]
-core-agent          ansible_host=core-agent.core.dc.verdnatura.es
-core-proxy          ansible_host=core-proxy.core.dc.verdnatura.es
-
 [db]
 db-proxy1           ansible_host=db-proxy1.servers.dc.verdnatura.es
 db-proxy2           ansible_host=db-proxy2.servers.dc.verdnatura.es
@@ -121,8 +88,6 @@ dev-db              ansible_host=dev-db.servers.dc.verdnatura.es
 
 [guest:children]
 ad
-backup
-core
 db
 kubernetes
 ldap

playbooks/debian.yml

@@ -1,5 +1,6 @@
 - name: Configure base Debian host
   hosts: all
+  vars_files: ../vault.yml
   tasks:
   - name: Configure base system
     import_role:

playbooks/facts.yml

@@ -3,7 +3,7 @@
   gather_facts: yes
   tasks:
   - name: Print all available facts
-    ansible.builtin.debug:
+    debug:
       var: ansible_facts
   - name: Print variable value
     debug:

playbooks/test.yml

@@ -1,5 +0,0 @@
-- name: Test role
-  hosts: all
-  tasks:
-  - import_role:
-      name: debian-base

roles/debian-base/defaults/main.yaml

@@ -1,3 +1,10 @@
+default_user: user
+root_password: Pa$$w0rd
+fail2ban:
+  email: "{{ sysadmin_mail }}"
+  bantime: 600
+  maxretry: 4
+  ignore: "127.0.0.0/8 {{ dc_net }}"
 exim_dc_eximconfig_configtype: satellite
 dc_other_hostnames: "{{ ansible_fqdn }}"
 dc_local_interfaces: 127.0.0.1

roles/debian-base/files/profile.sh

@@ -37,3 +37,11 @@ HISTTIMEFORMAT="%Y-%m-%d %H:%M:%S "
 # Security
 
 TMOUT=3600
+
+# Aliases
+
+#export LS_OPTIONS='--color=auto'
+#eval "$(dircolors)"
+#alias ls='ls $LS_OPTIONS'
+#alias ll='ls $LS_OPTIONS -l'
+#alias la='ls $LS_OPTIONS -la'

roles/debian-base/files/timesync

@@ -1,5 +0,0 @@
-#!/bin/sh
-
-test -x /usr/sbin/ntpdate || exit 0
-/usr/sbin/ntpdate time1.verdnatura.es
-/usr/sbin/ntpdate time2.verdnatura.es

roles/debian-base/tasks/bacula.yml

@@ -8,7 +8,7 @@
   register: bacula_passwords
 - name: Configure Bacula FD
   template:
-    src: bacula-fd.conf.j2
+    src: bacula-fd.conf
     dest: /etc/bacula/bacula-fd.conf
     owner: root
     group: bacula

roles/debian-base/tasks/fail2ban.yml

@@ -7,7 +7,7 @@
     - rsyslog
 - name: Configure fail2ban service
   template:
-    src: jail.local.j2
+    src: jail.local
     dest: /etc/fail2ban/jail.local
     owner: root
     group: root

roles/debian-base/tasks/nrpe.yml

@@ -6,12 +6,12 @@
     - nagios-nrpe-server
     - nagios-plugins-contrib
 - name: Set NRPE generic configuration
-  copy:
+  template:
     src: nrpe.cfg
     dest: /etc/nagios/nrpe.d/90-vn.cfg
     owner: root
     group: root
-    mode: '0644'
+    mode: u=rw,g=r,o=r
   notify: restart-nrpe
 - name: Create NRPE local configuration file
   file:
@@ -19,4 +19,6 @@
     state: touch
     owner: nagios
     group: nagios
-    mode: '0640'
+    mode: u=rw,g=r,o=
+    modification_time: preserve
+    access_time: preserve

roles/debian-base/tasks/root.yaml

@@ -6,21 +6,4 @@
 - name: Change root password
   user:
     name: root
-    password: "{{ ssh_password | password_hash('sha512') }}"
-- name: Configure bashrc
-  lineinfile:
-    dest: /root/.bashrc
-    regexp: "{{item.regexp}}"
-    line: "{{item.line}}"
-    state: present
-  with_items:
-    - regexp: "^# export LS_OPTIONS"
-      line: "export LS_OPTIONS='--color=auto"
-    - regexp: "^# eval"
-      line: 'eval "$(dircolors)"'
-    - regexp: "^# alias ls='ls $LS_OPTIONS'"
-      line: "alias ls='ls $LS_OPTIONS'"
-    - regexp: "^# alias ll='ls $LS_OPTIONS -l'"
-      line: "alias ll='ls $LS_OPTIONS -l'"
-    - regexp: "# alias la='ls $LS_OPTIONS -la'"
-      line: "alias la='ls $LS_OPTIONS -la'"
+    password: "{{ root_password | password_hash('sha512') }}"

roles/debian-base/tasks/timesync.yml

@@ -2,7 +2,7 @@
   lineinfile:
     path: /etc/systemd/timesyncd.conf
     regexp: '^#NTP'
-    line: "NTP=time1.verdnatura.es time2.verdnatura.es"
+    line: "NTP={{ time_server }}"
     owner: root
     group: root
     mode: '0644'

roles/debian-base/templates/nrpe.cfg

@@ -1,4 +1,4 @@
-allowed_hosts=nagios.verdnatura.es
+allowed_hosts={{ nagios_server }}
 
 command[check_disk_root]=/usr/lib/nagios/plugins/check_disk -w 10% -c 5% -p /
 command[check_disk_var]=/usr/lib/nagios/plugins/check_disk -w 10% -c 5% -p /var

roles/debian-base/vars/main.yml

@@ -1,8 +1,3 @@
-fail2ban:
-  email: "{{ sysadmin_mail }}"
-  bantime: 600
-  maxretry: 4
-  ignore: "127.0.0.0/8 {{ dc_net }}"
 vn_host:
   url: http://apt.verdnatura.es/pool/main/v/vn-host
   package: vn-host_2.0.2_all.deb

roles/debian-guest/files/nslcd.conf

@@ -1,16 +0,0 @@
-# See nslcd.conf(5) for details.
-
-uid nslcd
-gid nslcd
-
-uri ldap://ldap.verdnatura.es
-idle_timelimit 60
-
-base dc=verdnatura,dc=es
-binddn cn=nss,ou=admins,dc=verdnatura,dc=es
-bindpw password
-pagesize 500
-
-filter group (&(objectClass=posixGroup)(cn=sysadmin))
-filter passwd (&(objectClass=posixAccount)(memberOf=cn=sysadmin,ou=dnGroups,dc=verdnatura,dc=es))
-pam_authz_search (&(objectClass=posixGroup)(cn=sysadmin)(memberuid=$username))

roles/debian-guest/files/sudoers

@@ -1 +0,0 @@
-%sysadmin  ALL=(ALL) NOPASSWD: ALL

roles/debian-guest/handlers/main.yml

@@ -0,0 +1,6 @@
+- name: restart-nslcd
+  service:
+    name: nslcd
+    state: restarted
+- name: pam-update-ldap
+  shell: pam-auth-update --enable ldap

roles/debian-guest/tasks/auth.yml

@@ -3,22 +3,15 @@
     name: nslcd
     state: present
 - name: Configure NSLCD
-  copy:
+  template:
     src: nslcd.conf
     dest: /etc/nslcd.conf
     owner: root
     group: nslcd
     mode: '0640'
-    backup: yes
-- name: Add LDAP password to NSLCD configuration
-  lineinfile:
-    dest: /etc/nslcd.conf
-    regexp: "{{item.regexp}}"
-    line: "{{item.line}}"
-    state: present
-  with_items: 
-    - regexp: "^bindpw"
-      line: "bindpw {{ nslcd_password }}"
+  notify:
+    - restart-nslcd
+    - pam-update-ldap
 - name: Configure nsswitch to use NSLCD
   lineinfile:
     dest: /etc/nsswitch.conf
@@ -30,9 +23,3 @@
       line: "passwd:         files systemd ldap"
     - regexp: "^group:"
       line: "group:          files systemd ldap"
-- name: Reconfigure PAM to use LDAP
-  shell: pam-auth-update --enable ldap
-- name: Restart NSLCD service
-  service:
-    name: nslcd
-    state: restarted

roles/debian-guest/tasks/main.yml

@@ -1,3 +1,4 @@
-- include_tasks: auth.yml
-  when: false
+- import_tasks: auth.yml
+  tags: auth
 - import_tasks: sudoers.yml
+  tags: sudoers

roles/debian-guest/tasks/sudoers.yml

@@ -3,7 +3,7 @@
     name: sudo
     state: present
 - name: Add sysadmin to sudoers
-  copy:
+  template:
     src: sudoers
     dest: /etc/sudoers.d/vn
     mode: u=rw,g=r,o=

roles/debian-guest/templates/nslcd.conf

@@ -0,0 +1,16 @@
+# See nslcd.conf(5) for details.
+
+uid nslcd
+gid nslcd
+
+uri {{ ldap_uri }}
+idle_timelimit 60
+
+base {{ ldap_base }}
+binddn cn=nss,ou=admins,{{ ldap_base }}
+bindpw {{ nslcd_password }}
+pagesize 500
+
+filter group (&(objectClass=posixGroup)(cn={{ sysadmin_group }}))
+filter passwd (&(objectClass=posixAccount)(memberOf=cn={{ sysadmin_group }},ou=dnGroups,{{ ldap_base }}))
+pam_authz_search (&(objectClass=posixGroup)(cn={{ sysadmin_group }})(memberuid=$username))

roles/debian-guest/templates/sudoers

@@ -0,0 +1 @@
+%{{ sysadmin_group }}  ALL=(ALL) NOPASSWD: ALL

roles/debian-qemu/files/auto.homes

@@ -1 +0,0 @@
-* -fstype=nfs4,rw homes.servers.dc.verdnatura.es:/mnt/homes/&

roles/debian-qemu/files/homes.autofs

@@ -1 +0,0 @@
-/mnt/homes /etc/auto.homes --timeout=30

roles/debian-qemu/tasks/autofs.yml

@@ -8,7 +8,7 @@
     - libnfs-utils
     - autofs-ldap
 - name: Create homes directory
-  ansible.builtin.file:
+  file:
     path: "{{ homes_path }}"
     state: directory
     mode: '0755'
@@ -18,14 +18,14 @@
     line: "automount:      files"
   notify: restart-nslcd
 - name: Add file homes.autofs configured to autofs
-  copy:
+  template:
     src: homes.autofs
     dest: /etc/auto.master.d/homes.autofs
     owner: root
     group: root
     mode: '0644'
 - name: Add file /etc/auto.homes configured to the systemd
-  copy:
+  template:
     src: auto.homes
     dest: /etc/auto.homes
     owner: root

roles/debian-qemu/tasks/main.yml

@@ -1,3 +1,6 @@
 - import_tasks: agent.yml
+  tags: agent
 - import_tasks: hotplug.yml
+  tags: hotplug
 - import_tasks: autofs.yml
+  tags: autofs

roles/debian-qemu/templates/auto.homes

@@ -0,0 +1 @@
+* -fstype=nfs4,rw {{ homes_server }}:{{ homes_path }}/&

roles/debian-qemu/templates/homes.autofs

@@ -0,0 +1 @@
+{{ homes_path }} /etc/auto.homes --timeout=30

roles/freeradius/handlers/main.yaml

@@ -1,6 +1,5 @@
-# restart freeradius service to apply changes
-- name: restart freeradius
+- name: restart-freeradius
   service:
-    name: "{{ freeradius_daemon }}"
+    name: freeradius
     state: restarted
     enabled: yes

roles/freeradius/vars/main.yaml

@@ -8,6 +8,5 @@ freeradius_dictionary_config: "{{ freeradius_base_folder }}dictionary"
 freeradius_clients_config: "{{ freeradius_base_folder }}clients.conf"
 freeradius_mod_ldap: "{{ freeradius_mods_available_folder }}ldap"
 freeradius_filter_config: "{{ freeradius_base_folder }}policy.d/filter"
-freeradius_daemon: freeradius
 freeradius_pam_config: /etc/pam.d/radiusd
 freeradius_service_config: /lib/systemd/system/freeradius.service

roles/nsupdate/tasks/main.yml

@@ -3,7 +3,7 @@
     key_name: "rndc-key"
     key_secret: "{{ rndc_key }}"
     key_algorithm: "hmac-md5"
-    server: "ns1.verdnatura.es"
+    server: "{{ main_dns_server }}"
     zone: "{{ zone_record }}"
     record: "{{ name_record }}"
     ttl: "{{ ttl_record }}"

vault.yml

@@ -0,0 +1,26 @@
+$ANSIBLE_VAULT;1.1;AES256
+37396535616365346266643936343463336564303066356131363064633436353763343735666563
+3234623639383039393735346632636163623435313965660a363363386637666261626661336333
+39643436663965383239323435613339323766623630633430343465313038643235636666343938
+3531636532613661650a336631666138306166346363333534613436396565343161623838363132
+30643532636332356630306563336165663266663237326262336533363665653230393332623134
+63626333303134346435666231386361643137636132383236373937636235326132666230306362
+36363136653963366235626239656339663736393636663136656164393031323663623463393438
+63646635343462363332636531323634623930643737333430613666366335303362323764363533
+39336533366466633132383438633063616564623862366263376638323138623363656164343635
+64346437646435383137313162656237303436343839366261633935613735316166376466616635
+61616132626539656633353032663932653730633365633331313330323932653465656634383334
+64633634326462316164316130373334666365643936646634333032326465373131656161646234
+30376135613534303533326133383661353235343034356466333961396237373937353137373735
+32373633396438313133663839373663656139346163386336373265356265613038646633386334
+37353331373332373636346166333639343936633464663335653762386431376632613430363666
+66636139663662633861643733306238646335353664636265623464393163343462326239613662
+63633236326161643838353931646566323236326636376331663463333664636566666462303063
+31303436356164623234346362386633633633623230366366393839376239636533636564666663
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