SaltStack 数据系统 Grains Pillar

grains

先来一个很好用的命令

# salt '*' grains.items   \基本上输出了所有你想要的信息

192.168.100.138:
    ----------
    SSDs:
    biosreleasedate:
        07/02/2015
    biosversion:
        6.00
    cpu_flags:
        - fpu
        - vme
        - de
        - pse
        - tsc
        - msr
        - pae
        - mce
        - cx8
        - apic
        - sep
        - mtrr
        - pge
        - mca
        - cmov
        - pat
        - pse36
        - clflush
        - dts
        - mmx
        - fxsr
        - sse
        - sse2
        - ss
        - syscall
        - nx
        - pdpe1gb
        - rdtscp
        - lm
        - constant_tsc
        - arch_perfmon
        - pebs
        - bts
        - nopl
        - xtopology
        - tsc_reliable
        - nonstop_tsc
        - aperfmperf
        - eagerfpu
        - pni
        - pclmulqdq
        - ssse3
        - fma
        - cx16
        - pcid
        - sse4_1
        - sse4_2
        - x2apic
        - movbe
        - popcnt
        - tsc_deadline_timer
        - aes
        - xsave
        - avx
        - f16c
        - rdrand
        - hypervisor
        - lahf_lm
        - abm
        - ida
        - arat
        - epb
        - pln
        - pts
        - dtherm
        - fsgsbase
        - tsc_adjust
        - bmi1
        - avx2
        - smep
        - bmi2
        - invpcid
        - xsaveopt
    cpu_model:
        Intel(R) Core(TM) i5-4460  CPU @ 3.20GHz
    cpuarch:
        x86_64
    disks:
        - sda
        - sr0
    dns:
        ----------
        domain:
        ip4_nameservers:
            - 192.168.100.2
        ip6_nameservers:
        nameservers:
            - 192.168.100.2
        options:
        search:
            - localdomain
        sortlist:
    domain:
        localdomain
    fqdn:
        localhost.localdomain
    fqdn_ip4:
        - 127.0.0.1
    fqdn_ip6:
        - ::1
    gid:
        0
    gpus:
        |_
          ----------
          model:
              SVGA II Adapter
          vendor:
              unknown
    groupname:
        root
    host:
        localhost
    hwaddr_interfaces:
        ----------
        eth0:
            00:0c:29:2e:59:87
        lo:
            00:00:00:00:00:00
    id:
        192.168.100.138
    init:
        systemd
    ip4_interfaces:
        ----------
        eth0:
            - 192.168.100.138
        lo:
            - 127.0.0.1
    ip6_interfaces:
        ----------
        eth0:
            - fe80::20c:29ff:fe2e:5987
        lo:
            - ::1
    ip_interfaces:
        ----------
        eth0:
            - 192.168.100.138
            - fe80::20c:29ff:fe2e:5987
        lo:
            - 127.0.0.1
            - ::1
    ipv4:
        - 127.0.0.1
        - 192.168.100.138
    ipv6:
        - ::1
        - fe80::20c:29ff:fe2e:5987
    kernel:
        Linux
    kernelrelease:
        3.10.0-514.10.2.el7.x86_64
    locale_info:
        ----------
        defaultencoding:
            UTF-8
        defaultlanguage:
            en_US
        detectedencoding:
            UTF-8
    localhost:
        localhost.localdomain
    lsb_distrib_codename:
        CentOS Linux 7 (Core)
    lsb_distrib_id:
        CentOS Linux
    machine_id:
        06807f1cec6740758b2a9f926db710c3
    manufacturer:
        VMware, Inc.
    master:
        192.168.100.132
    mdadm:
    mem_total:
        472
    nodename:
        localhost.localdomain
    num_cpus:
        1
    num_gpus:
        1
    os:
        CentOS
    os_family:
        RedHat
    osarch:
        x86_64
    oscodename:
        CentOS Linux 7 (Core)
    osfinger:
        CentOS Linux-7
    osfullname:
        CentOS Linux
    osmajorrelease:
        7
    osrelease:
        7.3.1611
    osrelease_info:
        - 7
        - 3
        - 1611
    path:
        /usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/bin:/sbin
    pid:
        17892
    productname:
        VMware Virtual Platform
    ps:
        ps -efH
    pythonexecutable:
        /usr/bin/python
    pythonpath:
        - /usr/bin
        - /usr/lib64/python27.zip
        - /usr/lib64/python2.7
        - /usr/lib64/python2.7/plat-linux2
        - /usr/lib64/python2.7/lib-tk
        - /usr/lib64/python2.7/lib-old
        - /usr/lib64/python2.7/lib-dynload
        - /usr/lib64/python2.7/site-packages
        - /usr/lib/python2.7/site-packages
    pythonversion:
        - 2
        - 7
        - 5
        - final
        - 0
    saltpath:
        /usr/lib/python2.7/site-packages/salt
    saltversion:
        2016.11.3
    saltversioninfo:
        - 2016
        - 11
        - 3
        - 0
    selinux:
        ----------
        enabled:
            False
        enforced:
            Disabled
    serialnumber:
        VMware-56 4d 9e a3 34 07 31 4d-71 3b ae ed f0 2e 59 87
    server_id:
        126441771
    shell:
        /bin/sh
    systemd:
        ----------
        features:
            +PAM +AUDIT +SELINUX +IMA -APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ -LZ4 -SECCOMP +BLKID +ELFUTILS +KMOD +IDN
        version:
            219
    uid:
        0
    username:
        root
    uuid:
        a39e4d56-0734-4d31-713b-aeedf02e5987
    virtual:
        VMware
    zmqversion:
        4.1.4

自定义检索grains

##直接使用静态变量检索
# salt -G 'os:Centos' test.ping
##minino配置文件定义
# vim /etc/salt/minion   \先在minino端定义grains
grains:
  roles: mysql
# salt -G 'roles:mysql' test.ping
192.168.100.138:
    True
##在sls中使用
# vim /etc/salt/states/top.sls 
base:
  '192.168.100.138':
    - init.pkg
    - init.limit

  'roles:mysql':
    - match: grain
    - init.pkg
             

　　

pillar

# vim /etc/salt/master  \找到“pillar_roots:”删除注释
pillar_roots:
  base:
    - /etc/salt/pillar

# mkdir /etc/salt/pillar
# cd /etc/salt/pillar
# vim top.sls
base:
  '*':
    - init.rsyslog
# mkdir init
# cd init/
# vim rsyslog.sls
{% if gtains['osrelease'] == '6.5' %}
syslog: rsyslog
{% esif gtains['osrelease'] == '5' %}
syslog: syslog
{% endif %}