Merge pull request #7 from kennydo/config_from_map

Generate sshd_config from pillar
This commit is contained in:
Seth House 2014-01-09 10:25:27 -08:00
commit f2d5c4b114
4 changed files with 96 additions and 82 deletions

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@ -22,7 +22,9 @@ Installs the ``openssh`` package and service.
------------------
Installs the configuration file included in this formula
(under "openssh/files").
(under "openssh/files"). This configuration file is populated
by values from pillar. ``pillar.example`` results in the generation
of the default ``sshd_config`` file on Debian Wheezy.
``openssh.banner``
------------------

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@ -7,6 +7,10 @@ sshd_config:
file.managed:
- name: {{ openssh.sshd_config }}
- source: {{ openssh.sshd_config_src }}
- template: jinja
- user: root
- group: root
- mode: 644
- watch_in:
- service: {{ openssh.service }}
- service: openssh

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@ -1,88 +1,100 @@
# $OpenBSD: sshd_config,v 1.89 2013/02/06 00:20:42 dtucker Exp $
{% set sshd_config = pillar.get('sshd_config', {}) %}
# This is the sshd server system-wide configuration file. See
# sshd_config(5) for more information.
# 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
# This sshd was compiled with PATH=/usr/bin:/bin:/usr/sbin:/sbin
# The strategy used for options in the default sshd_config shipped with
# OpenSSH is to specify options with their default value where
# possible, but leave them commented. Uncommented options override the
# default value.
{% 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
#AddressFamily any
#ListenAddress 0.0.0.0
# Use these options to restrict which interfaces/protocols sshd will bind to
#ListenAddress ::
# The default requires explicit activation of protocol 1
#ListenAddress 0.0.0.0
#Protocol 2
# HostKey for protocol version 1
#HostKey /etc/ssh/ssh_host_key
# 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
#Privilege Separation is turned on for security
#UsePrivilegeSeparation yes
# Lifetime and size of ephemeral version 1 server key
#KeyRegenerationInterval 1h
#ServerKeyBits 1024
#KeyRegenerationInterval 3600
#ServerKeyBits 768
# Logging
# obsoletes QuietMode and FascistLogging
#SyslogFacility AUTH
#LogLevel INFO
# Authentication:
#LoginGraceTime 2m
#LoginGraceTime 120
#PermitRootLogin yes
#StrictModes yes
#MaxAuthTries 6
#MaxSessions 10
#RSAAuthentication yes
#PubkeyAuthentication yes
#AuthorizedKeysFile %h/.ssh/authorized_keys
# The default is to check both .ssh/authorized_keys and .ssh/authorized_keys2
# but this is overridden so installations will only check .ssh/authorized_keys
AuthorizedKeysFile .ssh/authorized_keys
#AuthorizedPrincipalsFile none
#AuthorizedKeysCommand none
#AuthorizedKeysCommandUser nobody
# For this to work you will also need host keys in /etc/ssh/ssh_known_hosts
# Don't read the user's ~/.rhosts and ~/.shosts files
#IgnoreRhosts yes
# For this to work you will also need host keys in /etc/ssh_known_hosts
#RhostsRSAAuthentication no
# similar for protocol version 2
#HostbasedAuthentication no
# Change to yes if you don't trust ~/.ssh/known_hosts for
# RhostsRSAAuthentication and HostbasedAuthentication
#IgnoreUserKnownHosts no
# Don't read the user's ~/.rhosts and ~/.shosts files
#IgnoreRhosts yes
# Uncomment if you don't trust ~/.ssh/known_hosts for RhostsRSAAuthentication
#IgnoreUserKnownHosts yes
# To disable tunneled clear text passwords, change to no here!
#PasswordAuthentication yes
# To enable empty passwords, change to yes (NOT RECOMMENDED)
#PermitEmptyPasswords no
# Change to no to disable s/key passwords
ChallengeResponseAuthentication no
# Change to yes to enable challenge-response passwords (beware issues with
# some PAM modules and threads)
#ChallengeResponseAuthentication no
# Change to no to disable tunnelled clear text passwords
#PasswordAuthentication yes
# Kerberos options
#KerberosAuthentication no
#KerberosGetAFSToken no
#KerberosOrLocalPasswd yes
#KerberosTicketCleanup yes
#KerberosGetAFSToken no
# GSSAPI options
#GSSAPIAuthentication no
#GSSAPICleanupCredentials yes
# Set this to 'yes' to enable PAM authentication, account processing,
# and session processing. If this is enabled, PAM authentication will
#X11Forwarding yes
#X11DisplayOffset 10
#PrintMotd no
#PrintLastLog yes
#TCPKeepAlive yes
#UseLogin no
#MaxStartups 10:30:60
#Banner /etc/issue.net
# Allow client to pass locale environment variables
#AcceptEnv LANG LC_*
#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
# be allowed through the ChallengeResponseAuthentication and
# PasswordAuthentication. Depending on your PAM configuration,
# PAM authentication via ChallengeResponseAuthentication may bypass
@ -90,38 +102,4 @@ ChallengeResponseAuthentication no
# 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
#AllowAgentForwarding yes
#AllowTcpForwarding yes
#GatewayPorts no
X11Forwarding yes
#X11DisplayOffset 10
#X11UseLocalhost yes
PrintMotd no # pam does that
#PrintLastLog yes
#TCPKeepAlive yes
#UseLogin no
UsePrivilegeSeparation sandbox # Default for new installations.
#PermitUserEnvironment no
#Compression delayed
#ClientAliveInterval 0
#ClientAliveCountMax 3
#UseDNS yes
#PidFile /run/sshd.pid
#MaxStartups 10:30:100
#PermitTunnel no
#ChrootDirectory none
#VersionAddendum none
# no default banner path
Banner /etc/ssh/banner
# override default of no subsystems
Subsystem sftp /usr/lib/ssh/sftp-server
# Example of overriding settings on a per-user basis
#Match User anoncvs
# X11Forwarding no
# AllowTcpForwarding no
# ForceCommand cvs server
#UsePAM yes

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@ -0,0 +1,30 @@
sshd_config:
Port: 22
Protocol: 2
HostKey:
- /etc/ssh/ssh_host_rsa_key
- /etc/ssh/ssh_host_dsa_key
- /etc/ssh/ssh_host_ecdsa_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
X11DisplayOffset: 10
PrintMotd: no
PrintLastLog: yes
TCPKeepAlive: yes
AcceptEnv: "LANG LC_*"
Subsystem: "sftp /usr/lib/openssh/sftp-server"
UsePAM: yes