SaltStack常用模組
阿新 • • 發佈：2020-08-19
目錄
- SaltStack常用模組
- 1. network模組
- network.active_tcp
- network.arp
- network.calc_net
- network.connect
- network.convert_cidr
- network.default_route
- network.dig
- network.get_bufsize
- network.get_fqdn
- network.get_hostname
- network.get_route
- network.hw_addr
- network.ifacestartswith
- network.in_subnet
- network.interface
- network.interface_ip
- network.interfaces
- network.ip_addrs
- network.ip_addrs6
- network.ip_in_subnet
- network.ip_networks
- network.iphexval
- network.is_loopback
- network.is_private
- network.mod_hostname
- network.netstat
- network.ping
- network.reverse_ip
- network.routes
- network.subnets
- network.subnets6
- network.traceroute
- 2. service模組
- service.available
- service.disable
- service.disabled
- service.enable
- service.enabled
- service.execs
- service.firstboot
- service.force_reload
- service.get_all
- service.get_disabled
- service.get_enabled
- service.get_running
- service.get_static
- service.mask
- service.masked
- service.missing
- service.reload
- service.restart
- service.show
- service.start
- service.status
- service.stop
- service.systemctl_reload
- service.unmask
- service.available
- 3. pkg模組
- 4. state模組
- 5. salt-cp
- 6. file模組
- file.access
- file.append
- file.basename
- file.dirname
- file.check_hash
- file.chattr
- file.chown
- file.copy
- file.ditectory_exists
- file.diskusage
- file.file_exists
- file.find
- file.get_gid
- file.get_group
- file.get_hash
- file.get_mode
- file.get_sum
- file.get_uid與file.get_user
- file.gid_to_group
- file.grep
- file.is_blkdev
- file.lsattr
- file.mkdir
- file.move
- file.prepend
- file.sed
- file.read
- file.readdir
- file.remove
- file.rename
- file.set_mode
- file.symlink
- file.touch
- file.uid_to_user
- file.write
- 1. network模組
SaltStack常用模組
Module是日常使用SaltStack接觸最多的一個元件，其用於管理物件操作，這也是SaltStack通過Push的方式進行管理的入口，比如我們日常簡單的執行命令、檢視包安裝情況、檢視服務執行情況等工作都是通過SaltStack Module來實現的。
當安裝好Master和Minion包後，系統上會安裝很多內建Module，可以通過以下命令檢視支援的所有Module列表：
#檢視所有module列表
[root@localhost ~]# salt '192.168.32.130' sys.list_modules
192.168.32.130:
- acl
- aliases
- alternatives
- ansible
- archive
.....省略......
- virtualenv
- vsphere
- x509
- xfs
- xml
- zabbix
- zenoss
#檢視指定module的所有function
[root@localhost ~]# salt '192.168.32.130' sys.list_functions cmd
192.168.32.130:
- cmd.exec_code
- cmd.exec_code_all
- cmd.has_exec
- cmd.powershell
- cmd.powershell_all
- cmd.retcode
- cmd.run
- cmd.run_all
- cmd.run_bg
- cmd.run_chroot
- cmd.run_stderr
- cmd.run_stdout
- cmd.script
- cmd.script_retcode
- cmd.shell
- cmd.shell_info
- cmd.shells
- cmd.tty
- cmd.which
- cmd.which_bin
#檢視指定module的使用文件，也可以指定模組的具體方法
[root@localhost ~]# salt '192.168.32.130' sys.doc cmd
[root@localhost ~]# salt '192.168.32.130' sys.doc cmd.run
cmd.run:
Execute the passed command and return the output as a string
:param str cmd: The command to run. ex: ``ls -lart /home``
:param str cwd: The directory from which to execute the command. Defaults
to the home directory of the user specified by ``runas`` (or the user
under which Salt is running if ``runas`` is not specified).
......
#SaltStack預設也支援一次執行多個Module，Module之間通過逗號隔開，預設傳參之間也是用逗號分隔
[root@localhost ~]# salt '192.168.32.130' cmd.run,test.ping,test.echo 'echo "1,2,3"' , , foo
192.168.32.130:
----------
cmd.run:
1,2,3
test.echo:
foo
test.ping:
True
#可以使用--args-separator選項更改分隔符：
[root@localhost ~]# salt --args-separator=: '192.168.32.130' cmd.run,test.ping,test.echo 'echo "1,2,3"' :: foo
192.168.32.130:
----------
cmd.run:
1,2,3
test.echo:
foo
test.ping:
True
1. network模組
network.active_tcp
返回所有處於活動的tcp連線
[root@salt-master ~]# salt '*' network.active_tcp
192.168.32.135:
----------
0:
----------
local_addr:
192.168.32.135
local_port:
22
remote_addr:
192.168.32.1
remote_port:
56760
1:
----------
local_addr:
192.168.32.135
local_port:
51696
remote_addr:
192.168.32.130
remote_port:
4505
#在192.168.32.135上檢視
[root@node1 ~]# netstat -antl
Active Internet connections (servers and established)
Proto Recv-Q Send-Q Local Address Foreign Address State
tcp 0 0 127.0.0.1:25 0.0.0.0:* LISTEN
tcp 0 0 0.0.0.0:22 0.0.0.0:* LISTEN
tcp 0 36 192.168.32.135:22 192.168.32.1:56760 ESTABLISHED
tcp 0 0 192.168.32.135:51696 192.168.32.130:4505 ESTABLISHED
tcp 0 0 192.168.32.135:34548 175.6.241.248:80 TIME_WAIT
tcp6 0 0 ::1:25 :::* LISTEN
tcp6 0 0 :::22 :::* LISTEN
network.arp
返回minion端的arp表
[root@salt-master ~]# salt '*' network.arp
192.168.32.135:
----------
00:0c:29:d7:d9:41:
192.168.32.130
00:50:56:c0:00:08:
192.168.32.1
00:50:56:ed:c9:8e:
192.168.32.2
network.calc_net
根據IP地址（支援CIDR表示法）和可選的網路掩碼返回子網的CIDR(無類域間路由)。
[root@salt-master ~]# salt '*' network.calc_net 172.17.0.5 255.255.255.240
192.168.32.135:
172.17.0.0/28
[root@salt-master ~]# salt '*' network.calc_net 2a02:f6e:a000:80:84d8:8332:7866:4e07/64
192.168.32.135:
2a02:f6e:a000:80::/64
network.connect
測試minion與某一臺伺服器的特定的埠的連線
[root@salt-master ~]# salt '*' network.connect www.baidu.com 80
192.168.32.135:
----------
comment:
Successfully connected to www.baidu.com (14.215.177.38) on tcp port 80
result:
True
network.convert_cidr
返回cidr（無類域間路由）地址的網路地址，子網掩碼和廣播地址
[root@salt-master ~]# salt '*' network.convert_cidr 172.31.0.0/16
192.168.32.135:
----------
broadcast:
172.31.255.255
netmask:
255.255.0.0
network:
172.31.0.0
network.default_route
從路由表返回預設路由
[root@localhost ~]# salt '*' network.default_route
192.168.32.135:
|_
----------
addr_family:
inet
destination:
0.0.0.0
flags:
UG
gateway:
192.168.32.2
interface:
ens33
netmask:
0.0.0.0
network.dig
在指定被控主機獲取dig、ping、traceroute目錄域名資訊
[root@salt-master ~]# salt '*' network.dig www.qq.com
network.get_bufsize
以字典的形式返回網路緩衝區大小
[root@salt-master ~]# salt '*' network.get_bufsize ens33
192.168.32.135:
----------
result:
True
rx:
256
rx-jumbo:
0
rx-jumbo-max:
0
rx-max:
4096
rx-mini:
0
rx-mini-max:
0
tx:
256
tx-max:
4096
network.get_fqdn
檢視主機的fqdn(完全限定域名)
[root@salt-master ~]# salt '*' network.get_fqdn
192.168.32.135:
node1
network.get_hostname
獲取主機名
[root@salt-master ~]# salt '*' network.get_hostname
192.168.32.135:
node1
network.get_route
目標IP的路由資訊
[root@salt-master ~]# salt '*' network.get_route 10.10.10.10
192.168.32.135:
----------
destination:
10.10.10.10
gateway:
192.168.32.2
interface:
ens33
source:
192.168.32.135
network.hw_addr
返回指定網絡卡的mac地址
network.hw_addr的別名network.hwaddr
[root@salt-master ~]# salt '*' network.hw_addr ens33
192.168.32.135:
00:0c:29:26:1e:fc
[root@salt-master ~]# salt '*' network.hwaddr ens33
192.168.32.135:
00:0c:29:26:1e:fc
network.ifacestartswith
從特定CIDR檢索介面名稱
[root@salt-master ~]# salt '*' network.ifacestartswith 192.168.32
192.168.32.135:
- ens33
network.in_subnet
如果主機在指定的子網內，則返回True，否則返回False。
[root@salt-master ~]# salt '*' network.in_subnet 192.168.32.0/24
192.168.32.135:
True
[root@salt-master ~]# salt '*' network.in_subnet 10.0.0.0/16
192.168.32.135:
False
network.interface
返回指定網絡卡介面的資訊
[root@salt-master ~]# salt '*' network.interface ens33
192.168.32.135:
|_
----------
address:
192.168.32.135
broadcast:
192.168.32.255
label:
ens33
netmask:
255.255.255.0
network.interface_ip
返回指定網絡卡的ip
[root@salt-master ~]# salt '*' network.interface_ip ens33
192.168.32.135:
192.168.32.135
network.interfaces
返回所有網絡卡資訊
[root@salt-master ~]# salt '*' network.interfaces
192.168.32.135:
----------
ens33:
----------
hwaddr:
00:0c:29:26:1e:fc
inet:
|_
----------
address:
192.168.32.135
broadcast:
192.168.32.255
label:
ens33
netmask:
255.255.255.0
inet6:
|_
----------
address:
fe80::20c:29ff:fe26:1efc
prefixlen:
64
scope:
link
up:
True
lo:
----------
hwaddr:
00:00:00:00:00:00
inet:
|_
----------
address:
127.0.0.1
broadcast:
None
label:
lo
netmask:
255.0.0.0
inet6:
|_
----------
address:
::1
prefixlen:
128
scope:
host
up:
True
network.ip_addrs
返回分配給主機的IPv4地址列表。 除非指示'include_loopback = True'，否則將忽略127.0.0.1。 如果提供“介面”，則僅返回該介面的IP地址。 通過'cidr =“ 10.0.0.0/8”'提供CIDR將僅返回該子網內的地址。 如果“型別”為“公共”，則僅返回公共地址。 如'type'='private'。
[root@salt-master ~]# salt '*' network.ip_addrs
192.168.32.135:
- 192.168.32.135
[root@salt-master ~]# salt '*' network.ip_addrs 'cidr=192.168.32.0/24'
192.168.32.135:
- 192.168.32.135
[root@salt-master ~]# salt '*' network.ip_addrs 'cidr=10.10.10.0/24'
192.168.32.135:
network.ip_addrs6
返回分配給主機的IPv6地址列表,忽略::1,除非新增選項include_loopback = True
也可以指定某個介面
[root@salt-master ~]# salt '*' network.ip_addrs6
192.168.32.135:
- fe80::20c:29ff:fe26:1efc
network.ip_in_subnet
如果給定IP在指定子網內，則返回True，否則返回False
[root@salt-master ~]# salt '*' network.ip_in_subnet 172.17.0.4 172.16.0.0/12
192.168.32.135:
True
network.ip_networks
返回minion端的ipv4網段
[root@salt-master ~]# salt '*' network.ip_networks
192.168.32.135:
- 192.168.32.0/24
返回minion端的ipv6網段
[root@salt-master ~]# salt '*' network.ip_networks6
192.168.32.135:
- fe80::/64
network.iphexval
返回IP地址的十六進位制表示形式
[root@salt-master ~]# salt '*' network.iphexval 10.0.0.1
192.168.32.135:
0A000001
network.is_loopback
檢查指定的IP地址是否是環回口地址
[root@salt-master ~]# salt '*' network.is_loopback 127.0.0.1
192.168.32.135:
True
[root@salt-master ~]# salt '*' network.is_loopback 172.25.16.10
192.168.32.135:
False
network.is_private
檢查指定的IP地址是否為私有地址
[root@salt-master ~]# salt '*' network.is_private 10.0.0.3
192.168.32.135:
True
network.mod_hostname
修改minion端的主機名，重啟依然有效
[root@salt-master ~]# salt '*' network.mod_hostname test.mod_hostname
192.168.32.135:
True
[root@salt-master ~]# salt '*' network.get_hostname
192.168.32.135:
test.mod_hostname
#改回去
[root@salt-master ~]# salt '*' network.mod_hostname node1
192.168.32.135:
True
network.netstat
返回有關開啟的埠和狀態的資訊
salt '*' network.netstat
192.168.32.135:
|_
----------
inode:
20741
local-address:
127.0.0.1:25
program:
1096/master
proto:
tcp
recv-q:
0
remote-address:
0.0.0.0:*
send-q:
0
state:
LISTEN
user:
0
.......省略........
network.ping
對主機執行ICMP ping
[root@salt-master ~]# salt '*' network.ping www.baidu.com
192.168.32.135:
PING www.a.shifen.com (14.215.177.39) 56(84) bytes of data.
64 bytes from 14.215.177.39 (14.215.177.39): icmp_seq=1 ttl=128 time=21.2 ms
64 bytes from 14.215.177.39 (14.215.177.39): icmp_seq=2 ttl=128 time=22.6 ms
64 bytes from 14.215.177.39 (14.215.177.39): icmp_seq=3 ttl=128 time=22.9 ms
64 bytes from 14.215.177.39 (14.215.177.39): icmp_seq=4 ttl=128 time=31.9 ms
--- www.a.shifen.com ping statistics ---
4 packets transmitted, 4 received, 0% packet loss, time 3006ms
rtt min/avg/max/mdev = 21.252/24.691/31.968/4.248 ms
[root@salt-master ~]# salt '*' network.ping www.baidu.com return_boolean=Ture
192.168.32.135:
True
[root@salt-master ~]# salt '*' network.ping www.baidu.com timeout=3 return_boolean=Ture
192.168.32.135:
True
network.reverse_ip
反向返回IP地址
[root@salt-master ~]# salt '*' network.reverse_ip 172.17.0.4
192.168.32.135:
4.0.17.172.in-addr.arpa
network.routes
從路由表返回當前配置的路由
[root@salt-master ~]# salt '*' network.routes
192.168.32.135:
|_
----------
addr_family:
inet
destination:
0.0.0.0
flags:
UG
gateway:
192.168.32.2
interface:
ens33
netmask:
0.0.0.0
......
network.subnets
返回minion所屬的IPv4子網的列表
可以指定介面
[root@salt-master ~]# salt '*' network.subnets
192.168.32.135:
- 192.168.32.0/24
[root@salt-master ~]# salt '*' network.subnets interfaces=ens33
192.168.32.135:
- 192.168.32.0/24
network.subnets6
返回minion所屬的IPv6子網的列表
[root@salt-master ~]# salt '*' network.subnets6
192.168.32.135:
- fe80::/64
network.traceroute
對指定主機追蹤路由
[root@salt-master ~]# salt '*' network.traceroute www.baidu.com
2. service模組
service.available
檢查給定服務是否可用
[root@salt-master ~]# salt '*' service.available sshd
192.168.32.135:
True
service.disable
禁止服務開機自啟
[root@salt-master ~]# salt '*' service.disable postfix
192.168.32.135:
True
service.disabled
檢測訪服務是否是禁止開機自啟的
[root@salt-master ~]# salt '*' service.disabled postfix
192.168.32.135:
True
service.enable
讓服務開機自啟
[root@salt-master ~]# salt '*' service.enable postfix
192.168.32.135:
True
service.enabled
檢測訪服務是否是開機自啟的
[root@salt-master ~]# salt '*' service.enabled postfix
192.168.32.135:
True
service.execs
返回為服務指定的檔案列表
[root@salt-master ~]# salt '*' service.execs
192.168.32.135:
----------
NetworkManager:
/usr/sbin/NetworkManager
NetworkManager-dispatcher:
/usr/libexec/nm-dispatcher
NetworkManager-wait-online:
/usr/bin/nm-online
[root@salt-master ~]# salt '*' service.execs | grep chronyd
chronyd:
/usr/sbin/chronyd
service.firstboot
呼叫systemd-firstboot來配置系統的基本設定
salt.modules.systemd_service.firstboot (locale=None, locale_message=None, keymap=None, timezone=None, hostname=None, machine_id=None, root=None)
locale
設定主要語言環境 (LANG=)
locale_message
設定訊息語言環境 (LC_MESSAGES=)
keymap
設定鍵對映
timezone
設定時區
hostname
設定主機名
machine_id
設定機器id
root
在備用檔案系統根目錄上操作
[root@salt-master ~]# salt '*' service.firstboot locale=en_US.UTF-8
192.168.32.135:
True
service.force_reload
使用systemd強制重新載入指定的服務
[root@salt-master ~]# salt '*' service.force_reload postfix
192.168.32.135:
True
service.get_all
返回所有可用服務的列表
[root@salt-master ~]# salt '*' service.get_all
192.168.32.135:
- NetworkManager
- NetworkManager-dispatcher
- NetworkManager-wait-online
- arp-ethers
- auditd
- autovt@
- basic.target
service.get_disabled
返回所有禁止開機自啟服務的列表
[root@salt-master ~]# salt '*' service.get_disabled
192.168.32.135:
- arp-ethers
- blk-availability
- brandbot.path
- [email protected]
- chrony-wait
- console-getty
- console-shell
service.get_enabled
返回所有開機自啟服務的列表
[root@salt-master ~]# salt '*' service.get_enabled
192.168.32.135:
- NetworkManager
- NetworkManager-dispatcher
- NetworkManager-wait-online
- auditd
- autovt@
- chronyd
......
[root@salt-master ~]# salt '*' service.get_enabled | grep httpd
- httpd
service.get_running
就systemd而言，返回所有正在執行的服務的列表
[root@salt-master ~]# salt '*' service.get_running
192.168.32.135:
- NetworkManager
- auditd
- chronyd
- crond
- dbus
- dbus.socket
- getty@tty1
- lvm2-lvmetad
- lvm2-lvmetad.socket
- polkit
- rsyslog
- salt-minion
- sshd
......
service.get_static
返回所有靜態服務的列表
[root@salt-master ~]# salt '*' service.get_static
192.168.32.135:
- basic.target
- bluetooth.target
- brandbot
- chrony-dnssrv@
- container-getty@
service.mask
使用systemd遮蔽指定的服務，加上runtime=True表示僅在下去次重啟前生效
為了避免minion端修改服務時重啟服務造成資源競爭
[root@salt-master ~]# salt '*' service.mask postfix
192.168.32.135:
True
service.masked
檢查服務是否被遮蔽
[root@salt-master ~]# salt '*' service.masked postfix
192.168.32.135:
True
service.missing
檢測服務是否可用(能通過systemd啟動的)
可用返回False,不可用返回Ture
[root@salt-master ~]# salt '*' service.missing sshd
192.168.32.135:
False
[root@salt-master ~]# salt '*' service.missing vsftpd
192.168.32.135:
True
service.reload
重新載入服務,訪問必須正在執行
[root@salt-master ~]# salt '*' service.reload httpd
192.168.32.135:
True
service.restart
重啟服務
[root@salt-master ~]# salt '*' service.restart httpd
192.168.32.135:
True
service.show
顯示服務的一些屬性
[root@salt-master ~]# salt '*' service.show httpd
192.168.32.135:
----------
ActiveEnterTimestamp:
Wed 2020-08-19 11:56:25 CST
ActiveEnterTimestampMonotonic:
8504383957
ActiveExitTimestampMonotonic:
0
ActiveState:
active
service.start
使用systemd啟動指定的服務
[root@salt-master ~]# salt '*' service.start sshd
192.168.32.135:
True
service.status
通過systemd返回服務的狀態,正在執行返回Ture,否則返回False
[root@salt-master ~]# salt '*' service.status ssh*
192.168.32.135:
----------
sshd:
True
sshd-keygen:
False
sshd.socket:
False
sshd@:
False
service.stop
使用systemd停止指定的服務
[root@salt-master ~]# salt '*' service.stop httpd
192.168.32.135:
True
service.systemctl_reload
重新載入systemctl，等同於systemctl daemon-reload
[root@salt-master ~]# salt '*' service.systemctl_reload
192.168.32.135:
True
service.unmask
使用systemd取消遮蔽指定的服務(與service.mask、service.masked連用)
[root@salt-master ~]# salt '*' service.unmask postfix
192.168.32.135:
True
3. pkg模組
pkg.download
只下載軟體包但不安裝
此功能將會下載指定的軟體包，但是需要在minion端安裝yum-utils，可以使用 cmd.run 進行遠端安裝
[root@salt-master ~]# salt '*' pkg.download httpd
192.168.32.135:
----------
httpd:
/var/cache/yum/packages/httpd-2.4.6-93.el7.centos.x86_64.rpm
[root@salt-master ~]# salt '*' cmd.run 'ls /var/cache/yum/packages'
192.168.32.135:
httpd-2.4.6-93.el7.centos.x86_64.rpm
pkg.file_list
列出指定包或系統中已安裝的所有包的檔案
[root@salt-master ~]# salt '*' pkg.file_list httpd
192.168.32.135:
----------
errors:
files:
- /etc/httpd
- /etc/httpd/conf
- /etc/httpd/conf.d
- /etc/httpd/conf.d/README
......
pkg.group_info
列出包組的資訊
[root@salt-master ~]# salt '*' pkg.group_info 'Development Tools'
192.168.32.135:
----------
conditional:
default:
- byacc
- cscope
- ctags
- diffstat
- doxygen
- elfutils
- gcc-gfortran
- git
- indent
- intltool
- patchutils
- rcs
- subversion
- swig
- systemtap
description:
A basic development environment.
group:
Development Tools
id:
development
mandatory:
- autoconf
- automake
- binutils
- bison
- flex
- gcc
- gcc-c++
- gettext
- libtool
- make
- patch
- pkgconfig
- redhat-rpm-config
- rpm-build
- rpm-sign
optional:
- ElectricFence
- ant
- babel
- bzr
- ccache
- chrpath
- clips
- clips-devel
- clips-doc
- clips-emacs
- clips-xclips
- clipsmm-devel
- clipsmm-doc
- cmake
- cmucl
- colordiff
- compat-gcc-44
- compat-gcc-44-c++
- cvs
- cvsps
- darcs
- dejagnu
- email2trac
- expect
- ftnchek
- gcc-gnat
- gcc-objc
- gcc-objc++
- ghc
- git
- haskell-platform
- imake
- javapackages-tools
- ksc
- lua
- mercurial
- mock
- mod_dav_svn
- nasm
- nqc
- nqc-doc
- ocaml
- perltidy
- qgit
- rpmdevtools
- rpmlint
- sbcl
- scorep
- systemtap-sdt-devel
- systemtap-server
- trac
- trac-git-plugin
- trac-mercurial-plugin
- trac-webadmin
- translate-toolkit
type:
package group
pkg.group_list
列出系統中的包組
[root@salt-master ~]# salt '*' pkg.group_list
192.168.32.135:
----------
available:
- Additional Development
- Anaconda Tools
- Backup Client
- Backup Server
- Base
- Buildsystem building group
- CentOS Linux Client product core
- CentOS Linux ComputeNode product core
- CentOS Linux Server product core
- CentOS Linux Workstation product core
- Cinnamon
- Common NetworkManager submodules
- Compatibility Libraries
- Conflicts (Client)
- Conflicts (ComputeNode)
- Conflicts (Server)
- Conflicts (Workstation)
- Console Internet Tools
- Core
- DNS Name Server
- Debugging Tools
- Desktop Debugging and Performance Tools
- Development Tools
- Dial-up Networking Support
- Directory Client
- Directory Server
- E-mail Server
- Educational Software
- Electronic Lab
- Emacs
- FTP Server
- Fedora Packager
- File and Storage Server
- Fonts
- GNOME
- GNOME Applications
- General Purpose Desktop
- Graphical Administration Tools
- Graphics Creation Tools
- Guest Agents
- Guest Desktop Agents
- Hardware Monitoring Utilities
- Haskell
- High Availability
- Hyper-v platform specific packages
- Identity Management Server
- Infiniband Support
- Input Methods
- Internet Applications
- Internet Browser
- Java Platform
- KDE
- KDE Applications
- KDE Multimedia Support
- KVM platform specific packages
- LXQt Desktop
- Large Systems Performance
- Legacy UNIX Compatibility
- Legacy X Window System Compatibility
- Load Balancer
- MATE
- Mainframe Access
- MariaDB Database Client
- MariaDB Database Server
- Milkymist
- Multimedia
- Network File System Client
- Network Infrastructure Server
- Networking Tools
- Office Suite and Productivity
- PHP Support
- Performance Tools
- Perl Support
- Perl for Web
- Platform Development
- PostgreSQL Database Client
- PostgreSQL Database Server
- Print Server
- Printing Client
- Python
- Remote Desktop Clients
- Remote Management for Linux
- Resilient Storage
- Ruby Support
- Scientific Support
- Security Tools
- Smart Card Support
- System Administration Tools
- System Management
- Technical Writing
- TurboGears application framework
- VMware platform specific packages
- Virtualization Client
- Virtualization Hypervisor
- Virtualization Platform
- Virtualization Tools
- Web Server
- Web Servlet Engine
- X Window System
- Xfce
available environments:
- Minimal Install
- Compute Node
- Infrastructure Server
- File and Print Server
- Cinnamon Desktop
- MATE Desktop
- Basic Web Server
- Virtualization Host
- Server with GUI
- GNOME Desktop
- KDE Plasma Workspaces
- Development and Creative Workstation
available languages:
----------
installed:
installed environments:
pkg.install
安裝軟體
[root@salt-master ~]# salt '*' pkg.install unzip
192.168.32.135:
----------
unzip:
----------
new:
6.0-21.el7
old:
pkg.list_downloaded
列出已下載到本地的軟體包
[root@salt-master ~]# salt '*' pkg.list_downloaded
192.168.32.135:
----------
httpd:
----------
2.4.6-93.el7.centos:
----------
creation_date_time:
2020-08-19T18:37:24
creation_date_time_t:
1597833444
path:
/var/cache/yum/packages/httpd-2.4.6-93.el7.centos.x86_64.rpm
size:
2843664
pkg.list_pkgs
以字典的方式列出當前已安裝的軟體包
[root@salt-master ~]# salt '*' pkg.list_pkgs
192.168.32.135:
----------
NetworkManager:
1:1.18.0-5.el7
NetworkManager-libnm:
1:1.18.0-5.el7
NetworkManager-team:
1:1.18.0-5.el7
NetworkManager-tui:
1:1.18.0-5.el7
acl:
2.2.51-14.el7
aic94xx-firmware:
30-6.el7
......
pkg.owner
列出指定檔案是由哪個包提供的
[root@salt-master ~]# salt '*' pkg.owner /usr/sbin/apachectl /usr/bin/unzip
192.168.32.135:
----------
/usr/bin/unzip:
unzip
/usr/sbin/apachectl:
httpd
pkg.remove
解除安裝軟體
[root@salt-master ~]# salt '*' pkg.remove unzip
192.168.32.135:
----------
unzip:
----------
new:
old:
6.0-21.el7
pkg.upgrade
升級系統中所有的軟體包或升級指定的軟體包
[root@salt-master ~]# salt '*' pkg.upgrade name=curl
192.168.32.135:
----------
curl:
----------
new:
7.29.0-57.el7_8.1
old:
7.29.0-54.el7
libcurl:
----------
new:
7.29.0-57.el7_8.1
old:
7.29.0-54.el7
//若想升級系統中所有的軟體包則把 name 引數去掉即可
4. state模組
state.check_request
返回狀態請求資訊
[root@salt-master ~]# salt '*' state.check_request
192.168.32.135:
Summary for 192.168.32.135
-----------
Succeeded: 0
Failed: 0
-----------
Total states run: 0
Total run time: 0.000 ms
state.show_highstate
顯示當前系統中有哪些高階狀態
[root@salt-master base]# salt '*' state.show_highstate
192.168.32.135:
----------
apache-install:
----------
__env__:
base
__sls__:
apache
pkg:
|_
----------
name:
httpd
- installed
|_
----------
order:
10000
apache-service:
----------
__env__:
base
__sls__:
apache
service:
|_
----------
name:
httpd
|_
----------
enable:
Ture
- running
|_
----------
order:
10001
state.show_state_usage
顯示當前系統中的高階狀態執行情況
state.show_top
返回minion將用於highstate的頂級資料
[root@salt-master salt]# salt '*' state.show_top
192.168.32.135:
----------
base:
- apache
dev:
- nginx
state.show_sls
顯示 master 上特定sls或sls檔案列表中的狀態資料
[root@salt-master salt]# salt '*' state.show_sls apache
192.168.32.135:
----------
apache-install:
----------
__env__:
base
__sls__:
apache
pkg:
|_
----------
name:
httpd
- installed
|_
----------
order:
10000
apache-service:
----------
__env__:
base
__sls__:
apache
service:
|_
----------
name:
httpd
|_
----------
enable:
Ture
- running
|_
----------
order:
10001
5. salt-cp
salt-cp能夠很方便的把 master 上的檔案批量傳到 minion上
#拷貝單個檔案到目標主機的/usr/src目錄下
[root@salt-master ~]# salt '*' cmd.run 'ls /usr/src/'
192.168.32.135:
debug
kernels
[root@salt-master ~]# salt-cp '*' /etc/passwd /usr/src/
192.168.32.135:
----------
/usr/src/passwd:
True
[root@salt-master ~]# salt '*' cmd.run 'ls /usr/src'
192.168.32.135:
debug
kernels
passwd
#拷貝多個檔案到目標主機的/usr/src目錄下
[root@salt-master ~]# salt-cp '*' /etc/shadow /etc/group /usr/src
192.168.32.135:
----------
/usr/src/group:
True
/usr/src/shadow:
True
[root@salt-master ~]# salt '*' cmd.run 'ls /usr/src'
192.168.32.135:
debug
group
kernels
passwd
shadow
6. file模組
file.access
檢查指定路徑是否存在
[root@salt-master ~]# salt '*' cmd.run 'ls /usr/src'
192.168.32.135:
debug
group
kernels
passwd
shadow
[root@salt-master ~]# salt '*' file.access /usr/src/abc f
192.168.32.135:
False
檢查指定檔案的許可權資訊
[root@salt-master ~]# salt '*' cmd.run 'ls -l /usr/src/'
192.168.32.135:
total 12
drwxr-xr-x. 2 root root 6 Apr 11 2018 debug
-rw-r--r-- 1 root root 477 Aug 19 20:58 group
drwxr-xr-x. 2 root root 6 Apr 11 2018 kernels
-rw-r--r-- 1 root root 946 Aug 19 20:57 passwd
-rw-r--r-- 1 root root 604 Aug 19 20:58 shadow
[root@salt-master ~]# salt '*' file.access /usr/src/passwd r
192.168.32.135:
True
[root@salt-master ~]# salt '*' file.access /usr/src/passwd w
192.168.32.135:
True
[root@salt-master ~]# salt '*' file.access /usr/src/passwd x
192.168.32.135:
False
file.append
往一個檔案裡追加內容，若此檔案不存在則會報異常
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/a'
192.168.32.135:
-rw-r--r-- 1 root root 0 Aug 19 21:04 /root/a
[root@salt-master ~]# salt '*' file.append /root/a "hello world" "world hello"
192.168.32.135:
Wrote 2 lines to "/root/a"
[root@salt-master ~]# salt '*' cmd.run 'cat /root/a'
192.168.32.135:
hello world
world hello
file.basename
獲取指定路徑的基名,等同於basename命令
[root@salt-master ~]# salt '*' file.basename '/usr/local/abc'
192.168.32.135:
abc
file.dirname
獲取指定路徑的目錄名
[root@salt-master ~]# salt '*' file.dirname '/usr/local/abc'
192.168.32.135:
/usr/local
file.check_hash
檢查指定的檔案與hash字串是否匹配，匹配則返回 True 否則返回 False
[root@salt-master ~]# salt '*' cmd.run 'md5sum /etc/passwd'
192.168.32.135:
36020f0d2206eee6a8d1615a0a9d44bd /etc/passwd
[root@salt-master ~]# salt '*' file.check_hash /etc/passwd 36020f0d2206eee6a8d1615a0a9d44bd
192.168.32.135:
True
file.chattr
修改指定檔案的屬性
| 屬性 | 對檔案的意義 | 對目錄的意義 |
|---|---|---|
| a | 只允許在這個檔案之後追加資料， 不允許任何程序覆蓋或截斷這個檔案 | 只允許在這個目錄下建立和修改檔案， 而不允許刪除任何檔案 |
| i | 不允許對這個檔案進行任何的修改， 不能刪除、更改、移動 | 任何的程序只能修改目錄之下的檔案， 不允許建立和刪除檔案 |
給指定檔案新增屬性
[root@salt-master ~]# salt '*' file.chattr /root/a operator=add attributes=ai
192.168.32.135:
True
[root@salt-master ~]# salt '*' cmd.run 'lsattr /root'
192.168.32.135:
---------------- /root/anaconda-ks.cfg
----ia---------- /root/a
給指定檔案去除屬性
[root@salt-master ~]# salt '*' file.chattr /root/a operator=remove attributes=ai
192.168.32.135:
True
[root@salt-master ~]# salt '*' cmd.run 'lsattr /root'
192.168.32.135:
---------------- /root/anaconda-ks.cfg
---------------- /root/a
file.chown
設定指定檔案的屬主、屬組資訊
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/'
192.168.32.135:
total 8
-rw-r--r-- 1 root root 24 Aug 19 21:04 a
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
[root@salt-master ~]# salt '*' file.chown /root/a tom tom
192.168.32.135:
None
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/'
192.168.32.135:
total 8
-rw-r--r-- 1 tom tom 24 Aug 19 21:04 a
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
file.copy
在遠端主機上覆制檔案或目錄
拷貝檔案
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root'
192.168.32.135:
total 8
-rw-r--r-- 1 tom tom 24 Aug 19 21:04 a
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
[root@salt-master ~]# salt '*' file.copy /root/a /root/abc
192.168.32.135:
True
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root'
192.168.32.135:
total 12
-rw-r--r-- 1 tom tom 24 Aug 19 21:04 a
-rw-r--r-- 1 tom tom 24 Aug 19 21:13 abc
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
覆蓋並拷貝目錄，將會覆蓋同名檔案或目錄
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root'
192.168.32.135:
total 12
-rw-r--r-- 1 tom tom 24 Aug 19 21:04 a
-rw-r--r-- 1 tom tom 24 Aug 19 21:13 abc
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
[root@salt-master ~]# salt '*' file.copy /tmp/ /root/abcd recurse=True
192.168.32.135:
True
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root'
192.168.32.135:
total 16
-rw-r--r-- 1 tom tom 24 Aug 19 21:04 a
-rw-r--r-- 1 tom tom 24 Aug 19 21:13 abc
drwxrwxrwt 24 root root 4096 Aug 19 21:15 abcd
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
刪除目標目錄中同名的檔案或目錄並拷貝新內容至其中
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/test'
192.168.32.135:
total 0
-rw-r--r-- 1 root root 0 Aug 19 21:19 111
-rw-r--r-- 1 root root 0 Aug 19 21:19 222
-rw-r--r-- 1 root root 0 Aug 19 21:19 333
[root@salt-master ~]# salt '*' cmd.run 'ls -l /opt/test'
192.168.32.135:
total 0
-rw-r--r-- 1 root root 0 Aug 19 21:19 aaa
-rw-r--r-- 1 root root 0 Aug 19 21:19 bbb
-rw-r--r-- 1 root root 0 Aug 19 21:19 ccc
[root@salt-master ~]# salt '*' file.copy /opt/test/ /root/test/ recurse=True remove_existing=True
192.168.32.135:
True
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/test'
192.168.32.135:
total 0
-rw-r--r-- 1 root root 0 Aug 19 21:19 aaa
-rw-r--r-- 1 root root 0 Aug 19 21:19 bbb
-rw-r--r-- 1 root root 0 Aug 19 21:19 ccc
file.ditectory_exists
判斷指定目錄是否存在，存在則返回 True ，否則返回 False
[root@salt-master ~]# salt '*' file.directory_exists /opt/test
192.168.32.135:
True
[root@salt-master ~]# salt '*' file.directory_exists /opt/test/aaaaaa
192.168.32.135:
False
file.diskusage
遞迴計算指定路徑的磁碟使用情況並以位元組為單位返回
[root@salt-master ~]# salt '*' cmd.run 'du -sb /etc'
192.168.32.135:
27980060 /etc
[root@salt-master ~]# salt '*' file.diskusage /etc/
192.168.32.135:
29498564
file.file_exists
判斷指定檔案是否存在
[root@salt-master ~]# salt '*' file.file_exists /usr/local/
192.168.32.135:
False
[root@salt-master ~]# salt '*' file.file_exists /root/anaconda-ks.cfg
192.168.32.135:
True
file.find
類似 find 命令並返回符合指定條件的路徑列表
匹配條件：
name = path-glob # case sensitive
iname = path-glob # case insensitive
regex = path-regex # case sensitive
iregex = path-regex # case insensitive
type = file-types # match any listed type
user = users # match any listed user
group = groups # match any listed group
size = [+-]number[size-unit] # default unit = byte
mtime = interval # modified since date
grep = regex # search file contents
and/or actions:
delete [= file-types] # default type = 'f'
exec = command [arg ...] # where {} is replaced by pathname
print [= print-opts]
and/or depth criteria:
maxdepth = maximum depth to transverse in path
mindepth = minimum depth to transverse before checking files or directories
The default action is print=path
path-regex: a Python Regex (regular expression) pattern to match pathnames
file-types: 包含以下一項或多項的字串
a: all file types
b: block device
c: character device
d: directory
p: FIFO (named pipe)
f: plain file
l: symlink
s: socket
users: 用空格或都好分隔使用者名稱或uid
groups: 用空格或都好分隔使用者名稱或gid
size-unit:
b: bytes
k: kilobytes
m: megabytes
g: gigabytes
t: terabytes
時間間隔：
[<num>w] [<num>d] [<num>h] [<num>m] [<num>s]
where:
w: week
d: day
h: hour
m: minute
s: second
示例：
#查詢型別為普通檔案，以.log結尾的，大小在10以上的檔案
[root@salt-master ~]# salt '*' file.find / type=f name=\*.log size=+1m
192.168.32.135:
- /var/log/anaconda/journal.log
#在var目錄下查詢修改後的時間在10天前，大小在10M以上的檔案，列印路徑，檔案大小，修改後的時間
[root@salt-master ~]# salt '*' file.find /var mtime=+10d size=+10m print=path,size,mtime
192.168.32.135:
|_
- /var/cache/yum/x86_64/7/base/gen/primary_db.sqlite
- 31612928
- 1588646891
|_
- /var/cache/yum/x86_64/7/updates/gen/primary_db.sqlite
- 19569664
- 1596824114
#在/var/log下查詢以.加上任意數字結尾的30天前修改的，大於10m的檔案，刪除
[root@salt-master ~]# salt '*' file.find /var/log name=\*.[0-9] mtime=+30d size=+10m delete
file.get_gid
獲取指定檔案的gid
[root@salt-master ~]# salt '*' file.get_gid /etc/passwd
192.168.32.135:
0
file.get_group
獲取指定檔案的組名
[root@salt-master ~]# salt '*' file.get_group /etc/passwd
192.168.32.135:
root
file.get_hash
獲取指定檔案的hash值，該值通過 sha256 演算法得來
[root@salt-master ~]# salt '*' cmd.run 'sha256sum /etc/passwd'
192.168.32.135:
3323e8cb2eae644f3758da7bd37002bf83ef2041ad6edc62f697a69c2d75df55 /etc/passwd
[root@salt-master ~]# salt '*' file.get_hash /etc/passwd
192.168.32.135:
3323e8cb2eae644f3758da7bd37002bf83ef2041ad6edc62f697a69c2d75df55
file.get_mode
獲取指定檔案的許可權，以數字方式顯示
[root@salt-master ~]# salt '*' cmd.run 'ls -l /etc/passwd'
192.168.32.135:
-rw-r--r-- 1 root root 998 Aug 19 21:12 /etc/passwd
[root@salt-master ~]# salt '*' file.get_mode /etc/passwd
192.168.32.135:
0644
file.get_sum
按照指定的演算法計算指定檔案的特徵碼並顯示，預設使用的sha256演算法。
該函式可使用的演算法引數有：
- md5
- sha1
- sha224
- sha256 (default)
- sha384
- sha512
[root@salt-master ~]# salt '*' cmd.run 'sha256sum /root/a'
192.168.32.135:
ededca6726748c692616b9658e937a8a7badd7437c4272d44f1b9aadf9d1f6d7 /root/a
[root@salt-master ~]# salt '*' file.get_sum /root/a
192.168.32.135:
ededca6726748c692616b9658e937a8a7badd7437c4272d44f1b9aadf9d1f6d7
[root@salt-master ~]# salt '*' cmd.run 'md5sum /root/a'
192.168.32.135:
6a5f5fb87030a20cc1e371904fdcdf18 /root/a
[root@salt-master ~]# salt '*' file.get_sum /root/a md5
192.168.32.135:
6a5f5fb87030a20cc1e371904fdcdf18
file.get_uid與file.get_user
獲取指定檔案的 uid 或 使用者名稱
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/a'
192.168.32.135:
-rw-r--r-- 1 tom tom 24 Aug 19 21:04 /root/a
[root@salt-master ~]# salt '*' file.get_uid /root/a
192.168.32.135:
1000
[root@salt-master ~]# salt '*' file.get_user /root/a
192.168.32.135:
tom
file.gid_to_group
將指定的 gid 轉換為組名並顯示
[root@salt-master ~]# salt '*' file.group_to_gid root
192.168.32.135:
0
[root@salt-master ~]# salt '*' file.group_to_gid tom
192.168.32.135:
1000
file.grep
在指定檔案中檢索指定內容
該函式支援萬用字元，若在指定的路徑中用萬用字元則必須用雙引號引起來
[root@salt-master ~]# salt '*' file.grep /etc/passwd nobody
192.168.32.135:
----------
pid:
3910
retcode:
0
stderr:
stdout:
nobody:x:99:99:Nobody:/:/sbin/nologin
[root@salt-master ~]# salt '*' file.grep /etc/sysconfig/network-scripts/ifcfg-ens33 ipaddr -- -i
192.168.32.135:
----------
pid:
3971
retcode:
0
stderr:
stdout:
IPADDR="192.168.32.135"
[root@salt-master ~]# salt '*' file.grep /etc/sysconfig/network-scripts/ifcfg-ens33 ipaddr -- -i -B2
192.168.32.135:
----------
pid:
4003
retcode:
0
stderr:
stdout:
DEVICE=ens33
ONBOOT=yes
IPADDR="192.168.32.135"
[root@salt-master ~]# salt '*' file.grep "/etc/sysconfig/network-scripts/*" ipaddr -- -i -l
[root@salt-master ~]# salt '*' file.grep "/etc/sysconfig/network-scripts/*" ipaddr -- -i -l
192.168.32.135:
----------
pid:
4021
retcode:
0
stderr:
stdout:
/etc/sysconfig/network-scripts/ifcfg-lo
/etc/sysconfig/network-scripts/ifdown-ipv6
/etc/sysconfig/network-scripts/ifup-aliases
/etc/sysconfig/network-scripts/ifup-eth
/etc/sysconfig/network-scripts/ifup-ippp
/etc/sysconfig/network-scripts/ifup-ipv6
/etc/sysconfig/network-scripts/ifup-isdn
/etc/sysconfig/network-scripts/ifup-plip
/etc/sysconfig/network-scripts/ifup-plusb
/etc/sysconfig/network-scripts/ifup-post
/etc/sysconfig/network-scripts/ifup-ppp
/etc/sysconfig/network-scripts/ifup-tunnel
/etc/sysconfig/network-scripts/network-functions
/etc/sysconfig/network-scripts/ifcfg-ens33
file.is_blkdev
判斷指定的檔案是否是塊裝置檔案
[root@salt-master ~]# salt '*' file.is_blkdev /dev/sr0
192.168.32.135:
True
file.lsattr
檢查並顯示出指定檔案的屬性資訊
[root@salt-master ~]# salt '*' file.lsattr /etc/passwd
192.168.32.135:
----------
/etc/passwd:
file.mkdir
建立目錄並設定屬主、屬組及許可權
[root@salt-master ~]# salt '*' file.mkdir /root/aaa
192.168.32.135:
True
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root'
192.168.32.135:
total 16
-rw-r--r-- 1 tom tom 24 Aug 19 21:04 a
drwxr-xr-x 2 root root 6 Aug 19 21:53 aaa
-rw-r--r-- 1 tom tom 24 Aug 19 21:13 abc
drwxrwxrwt 24 root root 4096 Aug 19 21:15 abcd
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
[root@salt-master ~]# salt '*' file.mkdir /root/bbb tom tom 400
192.168.32.135:
True
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root'
192.168.32.135:
total 16
-rw-r--r-- 1 tom tom 24 Aug 19 21:04 a
drwxr-xr-x 2 root root 6 Aug 19 21:53 aaa
-rw-r--r-- 1 tom tom 24 Aug 19 21:13 abc
drwxrwxrwt 24 root root 4096 Aug 19 21:15 abcd
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
dr-------- 2 tom tom 6 Aug 19 21:54 bbb
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
file.move
移動或重新命名
#重新命名
[root@salt-master ~]# salt '*' file.move /root/aaa /root/ccc
192.168.32.135:
----------
comment:
'/root/aaa' moved to '/root/ccc'
result:
True
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root'
192.168.32.135:
total 16
-rw-r--r-- 1 tom tom 24 Aug 19 21:04 a
-rw-r--r-- 1 tom tom 24 Aug 19 21:13 abc
drwxrwxrwt 24 root root 4096 Aug 19 21:15 abcd
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
dr-------- 2 tom tom 6 Aug 19 21:54 bbb
drwxr-xr-x 2 root root 6 Aug 19 21:53 ccc
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
#移動
[root@salt-master ~]# salt '*' file.move /root/bbb /opt/ddd
192.168.32.135:
----------
comment:
'/root/bbb' moved to '/opt/ddd'
result:
True
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root'
192.168.32.135:
total 16
-rw-r--r-- 1 tom tom 24 Aug 19 21:04 a
-rw-r--r-- 1 tom tom 24 Aug 19 21:13 abc
drwxrwxrwt 24 root root 4096 Aug 19 21:15 abcd
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
drwxr-xr-x 2 root root 6 Aug 19 21:53 ccc
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
[root@salt-master ~]# salt '*' cmd.run 'ls -l /opt'
192.168.32.135:
total 0
dr-------- 2 tom tom 6 Aug 19 21:54 ddd
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
file.prepend
把文字插入指定檔案的開頭
[root@salt-master ~]# salt '*' cmd.run 'cat /root/a'
192.168.32.135:
hello world
world hello
[root@salt-master ~]# salt '*' file.prepend /root/a "1111" "2222" "3333"
192.168.32.135:
Prepended 3 lines to "/root/a"
[root@salt-master ~]# salt '*' cmd.run 'cat /root/a'
192.168.32.135:
1111
2222
3333
hello world
world hello
file.sed
修改文字檔案的內容
[root@salt-master ~]# salt '*' cmd.run 'cat /root/a'
192.168.32.135:
1111
2222
3333
hello world
world hello
[root@salt-master ~]# salt '*' file.sed /root/a 'hello' 'hi'
192.168.32.135:
----------
pid:
4574
retcode:
0
stderr:
stdout:
[root@salt-master ~]# salt '*' cmd.run 'cat /root/a'
192.168.32.135:
1111
2222
3333
hi world
world hi
#每行第一個hi改成hello
[root@salt-master ~]# salt '*' file.sed /root/a 'hi' 'hello' flags=1
192.168.32.135:
----------
pid:
4926
retcode:
0
stderr:
stdout:
[root@salt-master ~]# salt '*' cmd.run 'cat /root/a'
192.168.32.135:
1111
2222
3333
hello world
world hello
file.read
讀取檔案內容
[root@salt-master ~]# salt '*' cmd.run 'cat /root/a'
192.168.32.135:
1111
2222
3333
hello world
world hello
[root@salt-master ~]# salt '*' file.read /root/a
192.168.32.135:
1111
2222
3333
hello world
world hello
file.readdir
列出指定目錄下的所有檔案或目錄，包括隱藏檔案
[root@salt-master ~]# salt '*' file.readdir /root
192.168.32.135:
- .
- ..
- .bash_logout
- .bash_profile
- .bashrc
- .cshrc
- .tcshrc
- anaconda-ks.cfg
- .pki
- .bash_history
- .viminfo
- abc
- abcd
- test
- ccc
- a.bak
- a
file.remove
刪除指定的檔案或目錄，若給出的是目錄，將遞迴刪除
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/'
192.168.32.135:
total 20
-rw-r--r-- 1 tom tom 39 Aug 19 22:06 a
-rw-r--r-- 1 tom tom 33 Aug 19 22:05 a.bak
-rw-r--r-- 1 tom tom 24 Aug 19 21:13 abc
drwxrwxrwt 24 root root 4096 Aug 19 21:15 abcd
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
drwxr-xr-x 2 root root 6 Aug 19 21:53 ccc
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
[root@salt-master ~]# salt '*' file.remove /root/abc
192.168.32.135:
True
[root@salt-master ~]# salt '*' file.remove /root/ccc
192.168.32.135:
True
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/'
192.168.32.135:
total 16
-rw-r--r-- 1 tom tom 39 Aug 19 22:06 a
-rw-r--r-- 1 tom tom 33 Aug 19 22:05 a.bak
drwxrwxrwt 24 root root 4096 Aug 19 21:15 abcd
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
file.rename
重新命名檔案或目錄
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/'
192.168.32.135:
total 16
-rw-r--r-- 1 tom tom 39 Aug 19 22:06 a
-rw-r--r-- 1 tom tom 33 Aug 19 22:05 a.bak
drwxrwxrwt 24 root root 4096 Aug 19 21:15 abcd
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
[root@salt-master ~]# salt '*' file.rename /root/abcd /root/ABCD
192.168.32.135:
True
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/'
192.168.32.135:
total 16
drwxrwxrwt 24 root root 4096 Aug 19 21:15 ABCD
-rw-r--r-- 1 tom tom 39 Aug 19 22:06 a
-rw-r--r-- 1 tom tom 33 Aug 19 22:05 a.bak
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
file.set_mode
給指定檔案設定許可權
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/'
192.168.32.135:
total 16
drwxrwxrwt 24 root root 4096 Aug 19 21:15 ABCD
-rw-r--r-- 1 tom tom 39 Aug 19 22:06 a
-rw-r--r-- 1 tom tom 33 Aug 19 22:05 a.bak
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
[root@salt-master ~]# salt '*' file.set_mode /root/a 0755
192.168.32.135:
0755
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/'
192.168.32.135:
total 16
drwxrwxrwt 24 root root 4096 Aug 19 21:15 ABCD
-rwxr-xr-x 1 tom tom 39 Aug 19 22:06 a
-rw-r--r-- 1 tom tom 33 Aug 19 22:05 a.bak
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
file.symlink
給指定的檔案建立軟連結
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root/'
192.168.32.135:
total 16
drwxrwxrwt 24 root root 4096 Aug 19 21:15 ABCD
-rwxr-xr-x 1 tom tom 39 Aug 19 22:06 a
-rw-r--r-- 1 tom tom 33 Aug 19 22:05 a.bak
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
[root@salt-master ~]# salt '*' file.symlink /root/a /opt/a
192.168.32.135:
True
[root@salt-master ~]# salt '*' cmd.run 'ls -l /opt'
192.168.32.135:
total 0
lrwxrwxrwx 1 root root 7 Aug 19 22:15 a -> /root/a
dr-------- 2 tom tom 6 Aug 19 21:54 ddd
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
file.touch
建立空檔案或更新時間戳
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root'
192.168.32.135:
total 16
drwxrwxrwt 24 root root 4096 Aug 19 21:15 ABCD
-rwxr-xr-x 1 tom tom 39 Aug 19 22:06 a
-rw-r--r-- 1 tom tom 33 Aug 19 22:05 a.bak
-rw-------. 1 root root 1257 Apr 8 02:56 anaconda-ks.cfg
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
[root@salt-master ~]# salt '*' file.touch /root/anaconda-ks.cfg
192.168.32.135:
True
[root@salt-master ~]# salt '*' cmd.run 'ls -l /root'
192.168.32.135:
total 16
drwxrwxrwt 24 root root 4096 Aug 19 21:15 ABCD
-rwxr-xr-x 1 tom tom 39 Aug 19 22:06 a
-rw-r--r-- 1 tom tom 33 Aug 19 22:05 a.bak
-rw-------. 1 root root 1257 Aug 19 22:17 anaconda-ks.cfg
drwxr-xr-x 2 root root 39 Aug 19 21:19 test
file.uid_to_user
將指定的 uid 轉換成使用者名稱顯示出來
[root@salt-master ~]# salt '*' file.user_to_uid tom
192.168.32.135:
1000
[root@salt-master ~]# salt '*' file.user_to_uid root
192.168.32.135:
0
file.write
往一個指定的檔案裡覆蓋寫入指定內容
[root@salt-master ~]# salt '*' cmd.run 'cat /root/a'
192.168.32.135:
1111
2222
3333
hello world
world hello
[root@salt-master ~]# salt '*' file.write /root/a "11111" "22222" "333"
192.168.32.135:
Wrote 3 lines to "/root/a"
[root@salt-master ~]# salt '*' cmd.run 'cat /root/a'
192.168.32.135:
11111
22222
333