自动化运维工具Ansible之Playbooks变量的使用
# ansible webservers -m setup192.168.1.65 | success >> {
"ansible_facts": {
"ansible_all_ipv4_addresses": [
"192.168.1.65"
],
"ansible_all_ipv6_addresses": [
"fe80::250:56ff:fe93:a885"
],
"ansible_architecture": "x86_64",
"ansible_bios_date": "01/07/2011",
"ansible_bios_version": "6.00",
"ansible_cmdline": {
"KEYBOARDTYPE": "pc",
"KEYTABLE": "us",
"LANG": "en_US.UTF-8",
"SYSFONT": "latarcyrheb-sun16",
"crashkernel": "129M@0M",
"quiet": true,
"rd_NO_DM": true,
"rd_NO_LUKS": true,
"rd_NO_LVM": true,
"rd_NO_MD": true,
"rhgb": true,
"ro": true,
"root": "UUID=c3e6eda7-d67d-4787-8f9f-6534941f11fd"
},
"ansible_date_time": {
"date": "2015-07-30",
"day": "30",
"epoch": "1438241766",
"hour": "15",
"iso8601": "2015-07-30T07:36:06Z",
"iso8601_micro": "2015-07-30T07:36:06.373646Z",
"minute": "36",
"month": "07",
"second": "06",
"time": "15:36:06",
"tz": "CST",
"tz_offset": "+0800",
"weekday": "Thursday",
"year": "2015"
},
"ansible_default_ipv4": {
"address": "192.168.1.65",
"alias": "eth1",
"gateway": "192.168.1.254",
"interface": "eth1",
"macaddress": "00:50:56:93:a8:85",
"mtu": 1500,
"netmask": "255.255.255.0",
"network": "192.168.1.0",
"type": "ether"
},
#省略若干行内容
"ansible_eth1": {
"active": true,
"device": "eth1",
"ipv4": {
"address": "192.168.1.65",
"netmask": "255.255.255.0",
"network": "192.168.1.0"
},
"ipv6": [
{
"address": "fe80::250:56ff:fe93:a885",
"prefix": "64",
"scope": "link"
}
],
"macaddress": "00:50:56:93:a8:85",
"module": "vmxnet3",
"mtu": 1500,
"promisc": false,
"type": "ether"
},
"ansible_fips": false,
"ansible_form_factor": "Other",
"ansible_fqdn": "db2",
"ansible_hostname": "db2",
"ansible_interfaces": [
"lo",
"eth1"
],
......省略若干行内容......
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