I have a node template in go.js with a "topArray" that might contain a several ports like in this example. For each top port I want to add a "controller" item - a small clickable r... what does the second www-data mean?
I have a node template in go.js with a "topArray" that might contain a several ports like in this example. For each top port I want to add a "controller" item - a small clickable r... what does the second www-data mean?
--list-tasks:列出Playbook中所有task。-v|--verbose:显示详细信息,最多可以写5个v。 1.2 ansible-playbook选项示例 1.编写主机清单文件 [root@worker232 ~]# cat /etc/ansible/hosts[k8s]10.0.0.23[1:3] [k8s:vars] ansible_ssh_password=1[root@worker232 ~]#2.查看主机列表 [root@worker232 ~]# ans...
Looping Over A List With An Index 1.3版新功能 如果你想循环一个数组,并且还可以在数组中获得数组的数字索引,你也可以这样做。 这是不常用的: - name: indexed loop demo debug: msg: "at array position {{ item.0 }} there is a value {{ item.1 }}" with_indexed_items: - "{{ some_list ...
Current `nginx-1.18.0/src/core/ngx_array.c' is newer or same age\n/usr/bin/gtar: Current `nginx-1.18.0/src/core/ngx_array.h' is newer or same age\n/usr/bin/gtar: Current `nginx-1.18.0/src/core/ngx_buf.c' is newer or same age\n/usr/bin/gtar: Current `nginx-1.18.0/src/...
在Ansible中,可以使用过滤器(filter)来将字典(dict)或列表(list)转换为字符串。以下是两种常用的方法: 1. 使用`join`过滤器:`join`过滤器可以将列表中的元素连接成...
debug: "msg='at array position {{ item.0 }} there is a value {{ item.1 }}'" with_indexed_items: [1,2,3] 10、重试循环 1 2 3 4 5 6 7 8 --- - hosts: web tasks: - action: shell /usr/bin/foo register: result until: result.stdout.find("all systems go") != -1 retrie...
Ansible allows dot notation and array notation for variables. Which notation should I use? The dot notation comes from Jinja and works fine for variables without special characters. If your variable contains dots (.), colons (:), or dashes (-), if a key begins and ends with two under...
--- object: key: value array: - null_value: - boolean: true - integer: 1 - alias: aliases are like variables 19. How is Ansible different from Puppet? Ansible Puppet Easy to set up. Comparatively harder to set up. Very easy to manage. Not very easy to manage. The configuration...
raw_ssh_args(array of strings) - require Ansible to apply a list of OpenSSH client options. Example:['-o ControlMaster=no']. It is anunsafe wildcardthat can be used to pass additional SSH settings to Ansible viaANSIBLE_SSH_ARGSenvironment variable, overriding any other SSH arguments (e....