mirror of
https://github.com/saltstack-formulas/openssh-formula.git
synced 2026-02-21 03:54:07 +01:00
Merge pull request #2 from saltstack-formulas/master
Updating my branch to be in line with the saltstack openssh-formula
This commit is contained in:
Mark Eggert
commit
b0cd6604f5
41
README.rst
41
README.rst
@ -5,7 +5,7 @@ Install and configure an openssh server.
|
||||
.. note::
|
||||
|
||||
See the full `Salt Formulas installation and usage instructions
|
||||
<http://docs.saltstack.com/topics/conventions/formulas.html>`_.
|
||||
<http://docs.saltstack.com/en/latest/topics/development/conventions/formulas.html>`_.
|
||||
|
||||
Available states
|
||||
================
|
||||
@ -41,3 +41,42 @@ Installs the ssh daemon configuration file included in this formula
|
||||
by values from pillar. ``pillar.example`` results in the generation
|
||||
of the default ``sshd_config`` file on Debian Wheezy.
|
||||
|
||||
``openssh.known_hosts``
|
||||
-----------------------
|
||||
|
||||
Manages the site-wide ssh_known_hosts file and fills it with the
|
||||
public SSH host keys of all minions. You can restrict the set of minions
|
||||
whose keys are listed by using the pillar data ``openssh:known_hosts:target``
|
||||
and ``openssh:known_hosts:expr_form`` (those fields map directly to the
|
||||
corresponding attributes of the ``mine.get`` function).
|
||||
|
||||
The Salt mine is used to share the public SSH host keys, you must thus
|
||||
configure it accordingly on all hosts that must export their keys. Two
|
||||
mine functions are required, one that exports the keys (one key per line,
|
||||
as they are stored in ``/etc/ssh/ssh_host_*_key.pub``) and one that defines
|
||||
the public hostname that the keys are associated to. Here's the way to
|
||||
setup those functions through pillar::
|
||||
|
||||
# Required for openssh.known_hosts
|
||||
mine_functions:
|
||||
public_ssh_host_keys:
|
||||
mine_function: cmd.run
|
||||
cmd: cat /etc/ssh/ssh_host_*_key.pub
|
||||
public_ssh_hostname:
|
||||
mine_function: grains.get
|
||||
key: id
|
||||
|
||||
The above example assumes that the minion identifier is a valid DNS name
|
||||
that can be used to connect to the host. If that's not the case, you might
|
||||
want to use the ``fqdn`` grain instead of the ``id`` one. The above example
|
||||
also uses the default mine function names used by this formula. If you have to
|
||||
use other names, then you should indicate the names to use in pillar keys
|
||||
``openssh:known_hosts:mine_keys_function`` and
|
||||
``openssh:known_hosts:mine_hostname_function``.
|
||||
|
||||
You can also integrate alternate DNS names of the various hosts in the
|
||||
ssh_known_hosts files. You just have to list all the alternate DNS names as a
|
||||
list in the ``openssh:known_hosts:aliases`` pillar key. Whenever the IPv4 or
|
||||
IPv6 behind one of those DNS entries matches an IPv4 or IPv6 behind the
|
||||
official hostname of a minion, the alternate DNS name will be associated to the
|
||||
minion's public SSH host key.
|
||||
|
||||
@ -1,43 +1,49 @@
|
||||
{%- macro print_name(identifier, key) -%}
|
||||
{%- if 'name' in key %}
|
||||
{{ key['name'] }}:
|
||||
{%- else %}
|
||||
{{ identifier }}:
|
||||
{%- endif %}
|
||||
{%- endmacro -%}
|
||||
|
||||
{%- macro print_ssh_auth(identifier, key) -%}
|
||||
{%- if 'user' in key %}
|
||||
- user: {{ key['user'] }}
|
||||
{%- else %}
|
||||
- user: {{ identifier }}
|
||||
{%- endif %}
|
||||
{%- if 'present' in key and key['present'] and 'source' in key %}
|
||||
- source: {{ key['source'] }}
|
||||
{%- else %}
|
||||
{%- if 'enc' in key %}
|
||||
- enc: {{ key['enc'] }}
|
||||
{%- endif -%}
|
||||
{%- if 'comment' in key %}
|
||||
- comment: {{ key['comment'] }}
|
||||
{%- endif -%}
|
||||
{%- if 'options' in key %}
|
||||
- options: {{ key['options'] }}
|
||||
{%- endif -%}
|
||||
{%- endif %}
|
||||
{%- endmacro -%}
|
||||
|
||||
include:
|
||||
- openssh
|
||||
|
||||
{% from "openssh/map.jinja" import openssh with context %}
|
||||
{% set openssh_pillar = pillar.get('openssh', {}) %}
|
||||
{% set auth = openssh_pillar.get('auth', {}) %}
|
||||
{% for user,keys in auth.items() -%}
|
||||
{% for key in keys -%}
|
||||
{%- from "openssh/map.jinja" import openssh with context -%}
|
||||
{%- set openssh_pillar = pillar.get('openssh', {}) -%}
|
||||
{%- set auth = openssh_pillar.get('auth', {}) -%}
|
||||
{%- for identifier,keys in auth.items() -%}
|
||||
{%- for key in keys -%}
|
||||
{% if 'present' in key and key['present'] %}
|
||||
{{ key['name'] }}:
|
||||
{{ print_name(identifier, key) }}:
|
||||
ssh_auth.present:
|
||||
- user: {{ user }}
|
||||
{% if 'source' in key %}
|
||||
- source: {{ key['source'] }}
|
||||
{% else %}
|
||||
{% if 'enc' in key %}
|
||||
- enc: {{ key['enc'] }}
|
||||
{% endif %}
|
||||
{% if 'comment' in key %}
|
||||
- comment: {{ key['comment'] }}
|
||||
{% endif %}
|
||||
{% if 'options' in key %}
|
||||
- options: {{ key['options'] }}
|
||||
{% endif %}
|
||||
{% endif %}
|
||||
{{ print_ssh_auth(identifier, key) }}
|
||||
- require:
|
||||
- service: {{ openssh.service }}
|
||||
{% else %}
|
||||
{{ key['name'] }}:
|
||||
{%- else %}
|
||||
{{ print_name(identifier, key) }}:
|
||||
ssh_auth.absent:
|
||||
- user: {{ user }}
|
||||
{% if 'enc' in key %}
|
||||
- enc: {{ key['enc'] }}
|
||||
{% endif %}
|
||||
{% if 'comment' in key %}
|
||||
- comment: {{ key['comment'] }}
|
||||
{% endif %}
|
||||
{% if 'options' in key %}
|
||||
- options: {{ key['options'] }}
|
||||
{% endif %}
|
||||
{% endif %}
|
||||
{% endfor %}
|
||||
{% endfor %}
|
||||
{{ print_ssh_auth(identifier, key) }}
|
||||
{%- endif -%}
|
||||
{%- endfor -%}
|
||||
{%- endfor -%}
|
||||
|
||||
@ -9,47 +9,35 @@ sshd_config:
|
||||
- source: {{ openssh.sshd_config_src }}
|
||||
- template: jinja
|
||||
- user: root
|
||||
- group: root
|
||||
- mode: 644
|
||||
- watch_in:
|
||||
- service: openssh
|
||||
|
||||
{% if salt['pillar.get']('openssh:provide_dsa_keys', False) %}
|
||||
ssh_host_dsa_key:
|
||||
{% for keyType in ['ecdsa', 'dsa', 'rsa', 'ed25519'] %}
|
||||
{% if salt['pillar.get']('openssh:generate_' ~ keyType ~ '_keys', False) %}
|
||||
ssh_generate_host_{{ keyType }}_key:
|
||||
cmd.run:
|
||||
- name: ssh-keygen -t {{ keyType }} -N '' -f /etc/ssh/ssh_host_{{ keyType }}_key
|
||||
- creates: /etc/ssh/ssh_host_{{ keyType }}_key
|
||||
- user: root
|
||||
|
||||
{% elif salt['pillar.get']('openssh:provide_' ~ keyType ~ '_keys', False) %}
|
||||
ssh_host_{{ keyType }}_key:
|
||||
file.managed:
|
||||
- name: /etc/ssh/ssh_host_dsa_key
|
||||
- contents_pillar: 'openssh:dsa:private_key'
|
||||
- name: /etc/ssh/ssh_host_{{ keyType }}_key
|
||||
- contents_pillar: 'openssh:{{ keyType }}:private_key'
|
||||
- user: root
|
||||
- mode: 600
|
||||
- require_in:
|
||||
- service: {{ openssh.service }}
|
||||
|
||||
ssh_host_dsa_key.pub:
|
||||
ssh_host_{{ keyType }}_key.pub:
|
||||
file.managed:
|
||||
- name: /etc/ssh/ssh_host_dsa_key.pub
|
||||
- contents_pillar: 'openssh:dsa:public_key'
|
||||
- user: root
|
||||
- mode: 600
|
||||
- require_in:
|
||||
- service: {{ openssh.service }}
|
||||
{% endif %}
|
||||
|
||||
{% if salt['pillar.get']('openssh:provide_rsa_keys', False) %}
|
||||
ssh_host_rsa_key:
|
||||
file.managed:
|
||||
- name: /etc/ssh/ssh_host_rsa_key
|
||||
- contents_pillar: 'openssh:rsa:private_key'
|
||||
- user: root
|
||||
- mode: 600
|
||||
- require_in:
|
||||
- service: {{ openssh.service }}
|
||||
|
||||
ssh_host_rsa_key.pub:
|
||||
file.managed:
|
||||
- name: /etc/ssh/ssh_host_rsa_key.pub
|
||||
- contents_pillar: 'openssh:rsa:public_key'
|
||||
- name: /etc/ssh/ssh_host_{{ keyType }}_key.pub
|
||||
- contents_pillar: 'openssh:{{ keyType }}:public_key'
|
||||
- user: root
|
||||
- mode: 600
|
||||
- require_in:
|
||||
- service: {{ openssh.service }}
|
||||
{% endif %}
|
||||
{% endfor %}
|
||||
|
||||
34
openssh/files/ssh_known_hosts
Normal file
34
openssh/files/ssh_known_hosts
Normal file
@ -0,0 +1,34 @@
|
||||
{%- set target = salt['pillar.get']('openssh:known_hosts:target', '*') -%}
|
||||
{%- set expr_form = salt['pillar.get']('openssh:known_hosts:expr_form', 'glob') -%}
|
||||
{%- set keys_function = salt['pillar.get']('openssh:known_hosts:mine_keys_function', 'public_ssh_host_keys') -%}
|
||||
{%- set hostname_function = salt['pillar.get']('openssh:known_hosts:mine_hostname_function', 'public_ssh_hostname') -%}
|
||||
{#- Lookup IP of all aliases so that when we have a matching IP, we inject the alias name
|
||||
in the SSH known_hosts entry -#}
|
||||
{%- set aliases = salt['pillar.get']('openssh:known_hosts:aliases', []) -%}
|
||||
{%- set aliases_ips = {} -%}
|
||||
{%- for alias in aliases -%}
|
||||
{%- for ip in salt['dig.A'](alias) + salt['dig.AAAA'](alias) -%}
|
||||
{%- do aliases_ips.setdefault(ip, []).append(alias) -%}
|
||||
{%- endfor -%}
|
||||
{%- endfor -%}
|
||||
{#- Loop over targetted minions -#}
|
||||
{%- set host_keys = salt['mine.get'](target, keys_function, expr_form=expr_form) -%}
|
||||
{%- set host_names = salt['mine.get'](target, hostname_function, expr_form=expr_form) -%}
|
||||
{%- for host, keys in host_keys|dictsort -%}
|
||||
{%- set ip4 = salt['dig.A'](host) -%}
|
||||
{%- set ip6 = salt['dig.AAAA'](host) -%}
|
||||
{%- set names = [host_names.get(host, host)] -%}
|
||||
{%- for ip in ip4 + ip6 -%}
|
||||
{%- do names.append(ip) -%}
|
||||
{%- for alias in aliases_ips.get(ip, []) -%}
|
||||
{%- if alias not in names -%}
|
||||
{%- do names.append(alias) -%}
|
||||
{%- endif -%}
|
||||
{%- endfor -%}
|
||||
{%- endfor -%}
|
||||
{%- for line in keys.split('\n') -%}
|
||||
{%- if line -%}
|
||||
{{ ','.join(names) }} {{ line }}
|
||||
{% endif -%}
|
||||
{%- endfor -%}
|
||||
{%- endfor -%}
|
||||
@ -1,97 +1,127 @@
|
||||
{% set sshd_config = pillar.get('sshd_config', {}) %}
|
||||
{%- set sshd_config = pillar.get('sshd_config', {}) -%}
|
||||
{#- present in sshd_config and known in actual file options -#}
|
||||
{%- set processed_options = [] -%}
|
||||
|
||||
{#- generic renderer used for sshd matches, known options, -#}
|
||||
{#- and unknown options -#}
|
||||
{%- macro render_option(keyword, default, config_dict=sshd_config) -%}
|
||||
{%- set value = config_dict.get(keyword, default) -%}
|
||||
{%- if value is sameas true -%}
|
||||
{{ keyword }} yes
|
||||
{%- elif value is sameas false -%}
|
||||
{{ keyword }} no
|
||||
{%- elif value is string or value is number -%}
|
||||
{{ keyword }} {{ value }}
|
||||
{%- else -%}
|
||||
{%- for single_value in value -%}
|
||||
{{ keyword }} {{ single_value }}
|
||||
{% endfor -%}
|
||||
{%- endif -%}
|
||||
{%- endmacro -%}
|
||||
|
||||
{#- macros for render option according to present -#}
|
||||
{%- macro option_impl(keyword, default, present) -%}
|
||||
{%- if present -%}
|
||||
{%- do processed_options.append(keyword) -%}
|
||||
{%- set prefix='' -%}
|
||||
{%- else -%}
|
||||
{%- set prefix='#' -%}
|
||||
{%- endif -%}
|
||||
{#- add prefix to keyword -#}
|
||||
{%- set keyword = prefix ~ keyword -%}
|
||||
{{ render_option(keyword, default) }}
|
||||
{%- endmacro -%}
|
||||
|
||||
{#- macros for render option commented by default -#}
|
||||
{%- macro option(keyword, default, present) -%}
|
||||
{{ option_impl(keyword, default, keyword in sshd_config) }}
|
||||
{%- endmacro -%}
|
||||
|
||||
{#- macros for render option uncommented by default -#}
|
||||
{%- macro option_default_uncommented(keyword, default, present) -%}
|
||||
{{ option_impl(keyword, default, True) }}
|
||||
{%- endmacro -%}
|
||||
|
||||
# This file is managed by salt. Manual changes risk being overwritten.
|
||||
# The contents of the original sshd_config are kept on the bottom for
|
||||
# quick reference.
|
||||
# See the sshd_config(5) manpage for details
|
||||
|
||||
{% for keyword, argument in sshd_config.iteritems() %}
|
||||
{%- if argument is sameas true %}
|
||||
{{ keyword }} yes
|
||||
{%- elif argument is sameas false %}
|
||||
{{ keyword }} no
|
||||
{%- elif argument is string or argument is number %}
|
||||
{{ keyword }} {{ argument }}
|
||||
{%- else %}
|
||||
{%- for item in argument %}
|
||||
{{ keyword }} {{ item }}
|
||||
{%- endfor %}
|
||||
{%- endif %}
|
||||
{%- endfor %}
|
||||
|
||||
# What ports, IPs and protocols we listen for
|
||||
#Port 22
|
||||
{{ option('Port', 22) }}
|
||||
# Use these options to restrict which interfaces/protocols sshd will bind to
|
||||
#ListenAddress ::
|
||||
#ListenAddress 0.0.0.0
|
||||
#Protocol 2
|
||||
{{ option('ListenAddress', ['::', '0.0.0.0']) }}
|
||||
{{ option_default_uncommented('Protocol', 2) }}
|
||||
|
||||
# HostKeys for protocol version 2
|
||||
#HostKey /etc/ssh/ssh_host_rsa_key
|
||||
#HostKey /etc/ssh/ssh_host_dsa_key
|
||||
#HostKey /etc/ssh/ssh_host_ecdsa_key
|
||||
{{ option_default_uncommented('HostKey', ['/etc/ssh/ssh_host_rsa_key', '/etc/ssh/ssh_host_dsa_key', '/etc/ssh/ssh_host_ecdsa_key', '/etc/ssh/ssh_host_ed25519_key']) -}}
|
||||
|
||||
#Privilege Separation is turned on for security
|
||||
#UsePrivilegeSeparation yes
|
||||
{{ option_default_uncommented('UsePrivilegeSeparation', 'yes') }}
|
||||
|
||||
# Lifetime and size of ephemeral version 1 server key
|
||||
#KeyRegenerationInterval 3600
|
||||
#ServerKeyBits 768
|
||||
{{ option_default_uncommented('KeyRegenerationInterval', 3600) }}
|
||||
{{ option_default_uncommented('ServerKeyBits', 768) }}
|
||||
|
||||
# Logging
|
||||
#SyslogFacility AUTH
|
||||
#LogLevel INFO
|
||||
{{ option_default_uncommented('SyslogFacility', 'AUTH') }}
|
||||
{{ option_default_uncommented('LogLevel', 'INFO') }}
|
||||
|
||||
# Authentication:
|
||||
#LoginGraceTime 120
|
||||
#PermitRootLogin yes
|
||||
#StrictModes yes
|
||||
{{ option_default_uncommented('LoginGraceTime', 120) }}
|
||||
{{ option_default_uncommented('PermitRootLogin', 'no') }}
|
||||
{{ option_default_uncommented('StrictModes', 'yes') }}
|
||||
|
||||
#RSAAuthentication yes
|
||||
#PubkeyAuthentication yes
|
||||
#AuthorizedKeysFile %h/.ssh/authorized_keys
|
||||
{{ option('DSAAuthentication', 'yes') }}
|
||||
{{ option_default_uncommented('RSAAuthentication', 'yes') }}
|
||||
{{ option_default_uncommented('PubkeyAuthentication', 'yes') }}
|
||||
{{ option('AuthorizedKeysFile', '%h/.ssh/authorized_keys') }}
|
||||
|
||||
# Don't read the user's ~/.rhosts and ~/.shosts files
|
||||
#IgnoreRhosts yes
|
||||
{{ option_default_uncommented('IgnoreRhosts', 'yes') }}
|
||||
# For this to work you will also need host keys in /etc/ssh_known_hosts
|
||||
#RhostsRSAAuthentication no
|
||||
{{ option_default_uncommented('RhostsRSAAuthentication', 'no') }}
|
||||
# similar for protocol version 2
|
||||
#HostbasedAuthentication no
|
||||
{{ option_default_uncommented('HostbasedAuthentication', 'no') }}
|
||||
# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
|
||||
#IgnoreUserKnownHosts yes
|
||||
{{ option('IgnoreUserKnownHosts', 'yes') }}
|
||||
|
||||
# To enable empty passwords, change to yes (NOT RECOMMENDED)
|
||||
#PermitEmptyPasswords no
|
||||
{{ option_default_uncommented('PermitEmptyPasswords', 'no') }}
|
||||
|
||||
# Change to yes to enable challenge-response passwords (beware issues with
|
||||
# some PAM modules and threads)
|
||||
#ChallengeResponseAuthentication no
|
||||
{{ option_default_uncommented('ChallengeResponseAuthentication', 'no') }}
|
||||
{{ option('AuthenticationMethods', 'publickey,keyboard-interactive') }}
|
||||
|
||||
# Change to no to disable tunnelled clear text passwords
|
||||
#PasswordAuthentication yes
|
||||
{{ option('PasswordAuthentication', 'yes') }}
|
||||
|
||||
# Kerberos options
|
||||
#KerberosAuthentication no
|
||||
#KerberosGetAFSToken no
|
||||
#KerberosOrLocalPasswd yes
|
||||
#KerberosTicketCleanup yes
|
||||
{{ option('KerberosAuthentication', 'no') }}
|
||||
{{ option('KerberosGetAFSToken', 'no') }}
|
||||
{{ option('KerberosOrLocalPasswd', 'yes') }}
|
||||
{{ option('KerberosTicketCleanup', 'yes') }}
|
||||
|
||||
# GSSAPI options
|
||||
#GSSAPIAuthentication no
|
||||
#GSSAPICleanupCredentials yes
|
||||
{{ option('GSSAPIAuthentication', 'no') }}
|
||||
{{ option('GSSAPICleanupCredentials', 'yes') }}
|
||||
|
||||
#X11Forwarding yes
|
||||
#X11DisplayOffset 10
|
||||
#PrintMotd no
|
||||
#PrintLastLog yes
|
||||
#TCPKeepAlive yes
|
||||
#UseLogin no
|
||||
{{ option_default_uncommented('X11Forwarding', 'yes') }}
|
||||
{{ option('AllowTcpForwarding', 'yes') }}
|
||||
{{ option_default_uncommented('X11DisplayOffset', '10') }}
|
||||
{{ option_default_uncommented('PrintMotd', 'no') }}
|
||||
{{ option_default_uncommented('PrintLastLog', 'yes') }}
|
||||
{{ option_default_uncommented('TCPKeepAlive', 'yes') }}
|
||||
{{ option('UseLogin', 'no') }}
|
||||
|
||||
#MaxStartups 10:30:60
|
||||
#Banner /etc/issue.net
|
||||
{{ option('MaxStartups', '10:30:60') }}
|
||||
{{ option('Banner', '/etc/issue.net') }}
|
||||
|
||||
# Allow client to pass locale environment variables
|
||||
#AcceptEnv LANG LC_*
|
||||
{{ option_default_uncommented('AcceptEnv', 'LANG LC_*') }}
|
||||
|
||||
#Subsystem sftp /usr/lib/openssh/sftp-server
|
||||
{{ option_default_uncommented('Subsystem', 'sftp /usr/lib/openssh/sftp-server') }}
|
||||
|
||||
# Set this to 'yes' to enable PAM authentication, account processing,
|
||||
# and session processing. If this is enabled, PAM authentication will
|
||||
@ -102,42 +132,45 @@
|
||||
# If you just want the PAM account and session checks to run without
|
||||
# PAM authentication, then enable this but set PasswordAuthentication
|
||||
# and ChallengeResponseAuthentication to 'no'.
|
||||
UsePAM yes
|
||||
{{ option_default_uncommented('UsePAM', 'yes') }}
|
||||
|
||||
#AllowAgentForwarding yes
|
||||
#AllowTcpForwarding yes
|
||||
#GatewayPorts no
|
||||
X11Forwarding yes
|
||||
#X11DisplayOffset 10
|
||||
#X11UseLocalhost yes
|
||||
PrintMotd no # pam does that
|
||||
#PrintLastLog yes
|
||||
#TCPKeepAlive yes
|
||||
#UseLogin no
|
||||
{% if grains['os_family'] == 'RedHat' %}
|
||||
UsePrivilegeSeparation yes # RedHat/Centos 6.4 and earlier currently ship 5.3 (sandbox introduced in OpenSSH 5.9)
|
||||
{% else %}
|
||||
UsePrivilegeSeparation sandbox # Default for new installations.
|
||||
{% endif %}
|
||||
#PermitUserEnvironment no
|
||||
#Compression delayed
|
||||
#ClientAliveInterval 0
|
||||
#ClientAliveCountMax 3
|
||||
#UseDNS yes
|
||||
#PidFile /run/sshd.pid
|
||||
#MaxStartups 10:30:100
|
||||
#PermitTunnel no
|
||||
#ChrootDirectory none
|
||||
#VersionAddendum none
|
||||
# DNS resolve and map remote IP addresses
|
||||
{{ option('UseDNS', 'yes') }}
|
||||
|
||||
# no default banner path
|
||||
Banner /etc/ssh/banner
|
||||
# Restricting Users and Hosts
|
||||
# example:
|
||||
# AllowUsers vader@10.0.0.1 maul@sproing.evil.com luke
|
||||
# AllowGroups wheel staff
|
||||
#
|
||||
# Keep in mind that using AllowUsers or AllowGroups means that anyone
|
||||
# not Matching one of the supplied patterns will be denied access by default.
|
||||
# Also, in order for sshd to allow access based on full or partial hostnames it
|
||||
# needs to to a DNS lookup
|
||||
#
|
||||
# DenyUsers
|
||||
{{ option('DenyUsers', '') }}
|
||||
# AllowUsers
|
||||
{{ option('AllowUsers', '') }}
|
||||
# DenyGroups
|
||||
{{ option('DenyGroups', '') }}
|
||||
# AllowGroups
|
||||
{{ option('AllowGroups', '') }}
|
||||
|
||||
# override default of no subsystems
|
||||
Subsystem sftp /usr/lib/ssh/sftp-server
|
||||
{# Handling unknown in salt template options #}
|
||||
{%- for keyword in sshd_config.keys() %}
|
||||
{#- Matches have to be at the bottem and should be handled differently -#}
|
||||
{%- if not keyword in processed_options and keyword != 'matches' -%}
|
||||
{#- send a blank default as it doesn't matter #}
|
||||
{{ render_option(keyword, '') }}
|
||||
{%- endif -%}
|
||||
{%- endfor %}
|
||||
|
||||
# Example of overriding settings on a per-user basis
|
||||
#Match User anoncvs
|
||||
# X11Forwarding no
|
||||
# AllowTcpForwarding no
|
||||
# ForceCommand cvs server
|
||||
{# Handle matches last as they need to go at the bottom #}
|
||||
{%- if 'matches' in sshd_config %}
|
||||
{%- for match in sshd_config['matches'].values() %}
|
||||
Match {{ match['type'].keys()[0] }} {{ match['type'].values()[0] }}
|
||||
{%- for keyword in match['options'].keys() %}
|
||||
{{ render_option(keyword, '', config_dict=match['options']) }}
|
||||
{%- endfor %}
|
||||
{%- endfor %}
|
||||
{%- endif %}
|
||||
|
||||
@ -1,10 +1,14 @@
|
||||
{% from "openssh/map.jinja" import openssh with context %}
|
||||
|
||||
openssh:
|
||||
{% if openssh.server is defined %}
|
||||
pkg.installed:
|
||||
- name: {{ openssh.server }}
|
||||
{% endif %}
|
||||
service.running:
|
||||
- enable: True
|
||||
- name: {{ openssh.service }}
|
||||
{% if openssh.server is defined %}
|
||||
- require:
|
||||
- pkg: {{ openssh.server }}
|
||||
{% endif %}
|
||||
|
||||
16
openssh/known_hosts.sls
Normal file
16
openssh/known_hosts.sls
Normal file
@ -0,0 +1,16 @@
|
||||
{% from "openssh/map.jinja" import openssh with context %}
|
||||
|
||||
ensure dig is available:
|
||||
pkg.installed:
|
||||
- name: {{ openssh.dig_pkg }}
|
||||
|
||||
manage ssh_known_hosts file:
|
||||
file.managed:
|
||||
- name: {{ openssh.ssh_known_hosts }}
|
||||
- source: salt://openssh/files/ssh_known_hosts
|
||||
- template: jinja
|
||||
- user: root
|
||||
- group: root
|
||||
- mode: 644
|
||||
- require:
|
||||
- pkg: ensure dig is available
|
||||
@ -1,4 +1,15 @@
|
||||
{% set openssh = salt['grains.filter_by']({
|
||||
'Arch': {
|
||||
'server': 'openssh',
|
||||
'client': 'openssh',
|
||||
'service': 'sshd.socket',
|
||||
'sshd_config': '/etc/ssh/sshd_config',
|
||||
'sshd_config_src': 'salt://openssh/files/sshd_config',
|
||||
'banner': '/etc/ssh/banner',
|
||||
'banner_src': 'salt://openssh/files/banner',
|
||||
'dig_pkg': 'dnsutils',
|
||||
'ssh_known_hosts': '/etc/ssh/ssh_known_hosts',
|
||||
},
|
||||
'Debian': {
|
||||
'server': 'openssh-server',
|
||||
'client': 'openssh-client',
|
||||
@ -7,6 +18,28 @@
|
||||
'sshd_config_src': 'salt://openssh/files/sshd_config',
|
||||
'banner': '/etc/ssh/banner',
|
||||
'banner_src': 'salt://openssh/files/banner',
|
||||
'dig_pkg': 'dnsutils',
|
||||
'ssh_known_hosts': '/etc/ssh/ssh_known_hosts',
|
||||
},
|
||||
'FreeBSD': {
|
||||
'service': 'sshd',
|
||||
'sshd_config': '/etc/ssh/sshd_config',
|
||||
'sshd_config_src': 'salt://openssh/files/sshd_config',
|
||||
'banner': '/etc/ssh/banner',
|
||||
'banner_src': 'salt://openssh/files/banner',
|
||||
'dig_pkg': 'bind-tools',
|
||||
'ssh_known_hosts': '/etc/ssh/ssh_known_hosts',
|
||||
},
|
||||
'Gentoo': {
|
||||
'server': 'net-misc/openssh',
|
||||
'client': 'net-misc/openssh',
|
||||
'service': 'sshd',
|
||||
'sshd_config': '/etc/ssh/sshd_config',
|
||||
'sshd_config_src': 'salt://openssh/files/sshd_config',
|
||||
'banner': '/etc/ssh/banner',
|
||||
'banner_src': 'salt://openssh/files/banner',
|
||||
'dig_pkg': 'net-dns/bind-tools',
|
||||
'ssh_known_hosts': '/etc/ssh/ssh_known_hosts',
|
||||
},
|
||||
'RedHat': {
|
||||
'server': 'openssh-server',
|
||||
@ -16,5 +49,18 @@
|
||||
'sshd_config_src': 'salt://openssh/files/sshd_config',
|
||||
'banner': '/etc/ssh/banner',
|
||||
'banner_src': 'salt://openssh/files/banner',
|
||||
'dig_pkg': 'bind-utils',
|
||||
'ssh_known_hosts': '/etc/ssh/ssh_known_hosts',
|
||||
},
|
||||
'Suse': {
|
||||
'server': 'openssh',
|
||||
'client': 'openssh',
|
||||
'service': 'sshd',
|
||||
'sshd_config': '/etc/ssh/sshd_config',
|
||||
'sshd_config_src': 'salt://openssh/files/sshd_config',
|
||||
'banner': '/etc/ssh/banner',
|
||||
'banner_src': 'salt://openssh/files/banner',
|
||||
'dig_pkg': 'bind-utils',
|
||||
'ssh_known_hosts': '/etc/ssh/ssh_known_hosts',
|
||||
},
|
||||
}, merge=salt['pillar.get']('openssh:lookup')) %}
|
||||
|
||||
112
pillar.example
112
pillar.example
@ -5,41 +5,68 @@ sshd_config:
|
||||
- /etc/ssh/ssh_host_rsa_key
|
||||
- /etc/ssh/ssh_host_dsa_key
|
||||
- /etc/ssh/ssh_host_ecdsa_key
|
||||
UsePrivilegeSeparation: yes
|
||||
- /etc/ssh/ssh_host_ed25519_key
|
||||
UsePrivilegeSeparation: 'yes'
|
||||
KeyRegenerationInterval: 3600
|
||||
ServerKeyBits: 768
|
||||
SyslogFacility: AUTH
|
||||
LogLevel: INFO
|
||||
LoginGraceTime: 120
|
||||
PermitRootLogin: yes
|
||||
StrictModes: yes
|
||||
RSAAuthentication: yes
|
||||
PubkeyAuthentication: yes
|
||||
IgnoreRhosts: yes
|
||||
RhostsRSAAuthentication: no
|
||||
HostbasedAuthentication: no
|
||||
PermitEmptyPasswords: no
|
||||
ChallengeResponseAuthentication: no
|
||||
X11Forwarding: yes
|
||||
PermitRootLogin: 'yes'
|
||||
PasswordAuthentication: 'no'
|
||||
StrictModes: 'yes'
|
||||
RSAAuthentication: 'yes'
|
||||
PubkeyAuthentication: 'yes'
|
||||
IgnoreRhosts: 'yes'
|
||||
RhostsRSAAuthentication: 'no'
|
||||
HostbasedAuthentication: 'no'
|
||||
PermitEmptyPasswords: 'no'
|
||||
ChallengeResponseAuthentication: 'no'
|
||||
AuthenticationMethods 'publickey,keyboard-interactive'
|
||||
X11Forwarding: 'yes'
|
||||
X11DisplayOffset: 10
|
||||
PrintMotd: no
|
||||
PrintLastLog: yes
|
||||
TCPKeepAlive: yes
|
||||
PrintMotd: 'no'
|
||||
PrintLastLog: 'yes'
|
||||
TCPKeepAlive: 'yes'
|
||||
AcceptEnv: "LANG LC_*"
|
||||
Subsystem: "sftp /usr/lib/openssh/sftp-server"
|
||||
UsePAM: yes
|
||||
UsePAM: 'yes'
|
||||
UseDNS: 'yes'
|
||||
AllowUsers: 'vader@10.0.0.1 maul@evil.com sidious luke'
|
||||
DenyUsers: 'yoda chewbaca@112.10.21.1'
|
||||
AllowGroups: 'wheel staff imperial'
|
||||
DenyGroups: 'rebel'
|
||||
Deny
|
||||
matches:
|
||||
sftp_chroot:
|
||||
type:
|
||||
Group: sftpusers
|
||||
options:
|
||||
ChrootDirectory: /sftp-chroot/%u
|
||||
X11Forwarding: no
|
||||
AllowTcpForwarding: no
|
||||
ForceCommand: internal-sftp
|
||||
|
||||
openssh:
|
||||
auth:
|
||||
joe:
|
||||
- name: JOE_VALID_SSH_PUBLIC_KEY
|
||||
joe-valid-ssh-key-desktop:
|
||||
- user: joe
|
||||
present: True
|
||||
enc: ssh-rsa
|
||||
comment: main key
|
||||
- name: JOE_NON_VALID_SSH_PUBLIC_KEY
|
||||
comment: main key - desktop
|
||||
joe-valid-ssh-key-notebook:
|
||||
- user: joe
|
||||
present: True
|
||||
enc: ssh-rsa
|
||||
comment: main key - notebook
|
||||
joe-non-valid-ssh-key:
|
||||
- user: joe
|
||||
present: False
|
||||
enc: ssh-rsa
|
||||
comment: obsolete key - removed
|
||||
|
||||
generate_dsa_keys: False
|
||||
provide_dsa_keys: False
|
||||
dsa:
|
||||
private_key: |
|
||||
-----BEGIN DSA PRIVATE KEY-----
|
||||
@ -47,7 +74,18 @@ openssh:
|
||||
-----END DSA PRIVATE KEY-----
|
||||
public_key: |
|
||||
ssh-dss NOT_DEFINED
|
||||
provide_dsa_keys: False
|
||||
|
||||
generate_ecdsa_keys: False
|
||||
provide_ecdsa_keys: False
|
||||
ecdsa:
|
||||
private_key: |
|
||||
-----BEGIN EC PRIVATE KEY-----
|
||||
NOT_DEFINED
|
||||
-----END EC PRIVATE KEY-----
|
||||
public_key: |
|
||||
ecdsa-sha2-nistp256 NOT_DEFINED
|
||||
|
||||
generate_rsa_keys: False
|
||||
provide_rsa_keys: False
|
||||
rsa:
|
||||
private_key: |
|
||||
@ -56,3 +94,37 @@ openssh:
|
||||
-----END RSA PRIVATE KEY-----
|
||||
public_key: |
|
||||
ssh-rsa NOT_DEFINED
|
||||
|
||||
generate_ed25519_keys: False
|
||||
provide_ed25519_keys: False
|
||||
ed25519:
|
||||
private_key: |
|
||||
-----BEGIN OPENSSH PRIVATE KEY-----
|
||||
NOT_DEFINED
|
||||
-----END OPENSSH PRIVATE KEY-----
|
||||
public_key: |
|
||||
ssh-ed25519 NOT_DEFINED
|
||||
|
||||
known_hosts:
|
||||
# The next 2 settings restrict the set of minions that will be added in
|
||||
# the generated ssh_known_hosts files (the default is to match all minions)
|
||||
target: '*'
|
||||
expr_form: 'glob'
|
||||
# Name of mining functions used to gather public keys and hostnames
|
||||
# (the default values are shown here)
|
||||
mine_keys_function: public_ssh_host_keys
|
||||
mine_hostname_function: public_ssh_hostname
|
||||
# List of DNS entries also pointing to our managed machines and that we want
|
||||
# to inject in our generated ssh_known_hosts file
|
||||
aliases:
|
||||
- cname-to-minion.example.org
|
||||
- alias.example.org
|
||||
|
||||
# Required for openssh.known_hosts
|
||||
mine_functions:
|
||||
public_ssh_host_keys:
|
||||
mine_function: cmd.run
|
||||
cmd: cat /etc/ssh/ssh_host_*_key.pub
|
||||
public_ssh_hostname:
|
||||
mine_function: grains.get
|
||||
key: id
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user