ansible template中的if语句

2019/08/21 | 运维 | Zhiming Zhang | 暂无评论 | 3598 views

例子：

{% if filepath == '/var/opt/tomcat_1' %}
  {% set tomcat_value = tomcat_1_value %}
{% else %}
  {% set tomcat_value = tomcat_2_value %}
{% endif %}

{% if filepath == '/var/opt/tomcat_1' %}

{% set tomcat_value = tomcat_1_value %}

{% else %}

{% set tomcat_value = tomcat_2_value %}

{% endif %}

另外一个例子：

{% if varX != varY %}
`varX` is not equal to `varY`
{% endif %}

{% if varX != varY %}

`varX` is not equal to `varY`

{% endif %}

kubernetes CVE-2019-9512 and CVE-2019-9514 最新漏洞影响所有版本

2019/08/21 | Kubernetes,Openshift | Zhiming Zhang | 暂无评论 | 2206 views

昨天一个新的漏洞发布了，因为是Go语言的漏洞，并且kubernete是用Go写的 A security issue has been found in the net/http library of the Go language that affects all versions and all components of Kubern……