Hostvars is undefined

Author: cfcl

August undefined, 2024

WebFeb 11, 2024 · The Single Playbook would react and perform two different operations based on the availability of variables. the tasks would be executed when certain variables are defined or not defined. This is achieved through defined and undefined . The correct task would be executed based on the variables defined or provided. WebMay 30, 2024 · 如果inventory脚本返回的顶级元素为”_meta”,它可能会返回所有主机的变量.如果这个元素中包含一个名为”hostvars”的value,这个inventory脚本对每一台主机使用调用时候，就不会调用 --host 选项对目标主机进行操作，而是使用hostvars 中目标主机的信息对目标主机进行操作。

Ansible hostvars undefined - Stack Overflow

WebDec 27, 2016 · New issue Variable ansible_host is undefined in hostvars when using inventory #19704 Closed valar999 opened this issue on Dec 27, 2016 · 3 comments … WebDec 2, 2024 · Invalid variable name in vars specified for Play: 'var1-var2' is not a valid variable name 一方、Playbook外の host_vars, group_vars 等に記述した場合は上記のようなエラーは発生せず、未定義の変数のように処理されます。実際に実行してみると以下のようなエラーが出ます。まあ素直にAnsibleの変数にハイフンを使うのをやめよう、ということで … ca dept. of general services

Accessing inventory host variable in Ansible playbook

WebJan 10, 2024 · 1 The task includes an option with an undefined variable. The error was: ansible_all_ipv4_addresses is undefined. Why would I be getting this error, if I am connecting over ipv4? I'm trying to dump this like, " { { ansible_all_ipv4_addresses [0] }}" And I … WebFeb 22, 2024 · Using hostvars to smuggle values into play context is not recommended, and we have made changes that actually make using hostvars in this context fail for normal … cma offences

Variable ansible_host is undefined in hostvars when using …

Accessing inventory host variable in Ansible playbook

WebMar 30, 2024 · hostvars A dictionary/map with all the hosts in inventory and variables assigned to them. inventory_hostname The inventory name for the ‘current’ host being … WebMar 30, 2024 · hostvars A dictionary/map with all the hosts in inventory and variables assigned to them inventory_hostname The inventory name for the ‘current’ host being iterated over in the play inventory_hostname_short The short version of inventory_hostname inventory_dir The directory of the inventory source in which the inventory_hostname was … ca dept. of insuranceWebJan 21, 2024 · As you can see the ansible_hostname is undefined while the inventory_hostname is working fine. Conclusion While both inventory_hostname and ansible_hostname both have their own use cases both are useful in our ansible automation but we have to choose the right one for our requirement. ca dept of justice cfars

"WebMar 8, 2024 · I think that hostvars can be used only for something that is related to a target host where ansible tasks are executed (in your case behind variable 'myhost'). The … " - Hostvars is undefined

Hostvars is undefined

Special Variables — Ansible Documentation

WebFeb 25, 2024 · 关注我，带你一起学习相关大数据生态，之后会陆续更新别的内容本文只为了以后学习大数据相关的内容做的笔记，由(南非蚂蚁)高俊峰老师教授。本课时主要介绍自动化运维工具 Ansible 在部署大数据平台下的应用。大数据环境下海量服务器如何运维谷歌、Facebook 等大厂一个运维人员管理的服务器在 ... WebApr 4, 2024 · So I quickly debugged the variables with the following command, that essentially runs the setup module (with the -m option) and spits out a whole bunch of collected variables (read gathered ). ansible -u root -i hosts.production -m setup www.xxx.yyy.zzz. After a short break it hit me: it seems the variables are not gathered.

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WebFeb 3, 2014 · The error was: error while evaluating conditional (hostvars [item].ansible_default_ipv4.address is defined): u\"hostvars ['groups ['all']']\" is undefined\n\n The error appears to be in '/var/lib/awx/projects/_16__openpoint_ansible/playbooks/hostname.yml': line 12, column 7, … WebApr 25, 2024 · The error was: 'package' is undefined\n\nThe error appears to be in '/home/user/veriable_include/tasks.yml': line 4, column 3, but may\nbe elsewhere in the file …

WebFeb 11, 2024 · Extract ansible_eth0 ipv4 address via hostvars getting Undefined #52049 Closed michaelseto opened this issue on Feb 11, 2024 · 2 comments michaelseto … WebMay 19, 2024 · The error was: 'variable' is undefined --- - name: get time date hosts: localhost tasks: - name: get from system shell: "date +%Y-%m-%d" register: dstamp - name: print …

WebJan 25, 2024 · Here's the jinja2 file Arch: { { hostvars [inventory_hostname] ['ansible_architecture'] }} Accoring to anisble -m setup the variable exits but I'm always … WebDec 22, 2024 · Maybe there is an issue with the hostvars variable which contains a dictionary with keys that are host names and values that are dictionaries containing information about each host. The item variable in the with_items loop will be the host name of each host, not the client_hostname or client_ip value.

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WebJul 8, 2024 · AnsibleUndefinedVariable for variable in template which should not be evaluated · Issue #58835 · ansible/ansible · GitHub ansible / ansible Public Notifications Fork 23.2k 57k Code Issues 674 Pull requests 331 Projects 10 Security Insights New issue AnsibleUndefinedVariable for variable in template which should not be evaluated #58835 … cma off hire siteWebMay 27, 2016 · Ansible hostvars undefined. I have a very simple play which saves vars and looks them up in hostvars. - name: Set hostvars hosts: localhost vars: var_one: "I am a" var_two: "test" tasks: - debug: var=hostvars ['localhost'] ['var_one'] - debug: var=hostvars … ca dept of hcdWebhostvars is a hash with inventory hostnames as keys. To access fields of each host, use hostvars ['test-1'], hostvars ['test2-1'], etc. ansible_ssh_host is deprecated in favor of … ca dept of housing