ansible-inventory

问题 I am getting this below error while running my Ansible play. It was working perfectly fine till couple of days ago and suddenly started happening for this particular host. I don't know if some configuration change happened on this server but any idea what could be wrong? The same play works fine for other environment like Prod. Command ansible-playbook -i my-inventory my-main.yml --tags=copyRepo-e my_release_version=5.0.0-4 -e target_env=preprod --ask-become-pass I am able to ssh as well

问题 I am writing a Ansible playbook which copy and deploy multiple wars to different servers of same environment. For example, my preprod environment has 4 different servers and on every release I get 5 war files let's say test1.war, test2.war... test5.war. They should be deployed in this way - PreProd - server1 : test1.war, test2.war - server2 : test2.war, test5.war - server3 : test3.war, test1.war, test5.war AND so on. Now I am using group_vars to define all the variables related to preprod at

问题 I am trying to match hosts using a regex pattern with ansible but it is not working as expected. My inventory is as seen below: [group1] hello1 world1 hello2 world2 [group2] hello3 And my task is: - debug: msg: "{{ item }}" with_inventory_hostnames: - ~hello* From their documentation: Using regexes in patterns You can specify a pattern as a regular expression by starting the pattern with ~: ~(web|db).*\.example\.com When I execute the task there is no output. I am a n00b with regex so could

问题 With a personal user account (userx) I run the ansible playbook on all my specified hosts. In ansible.cfg the remote user (which can become root) to be used is: remote_user = ansible For the remote hosts this all works fine. It connects as the user Ansible, and executes all tasks as wished for, also changing information (like /etc/ssh/sshd_config ) which requires root rights. But now I also want to execute the playbook on the Ansible host itself. I put the following in my inventory file:

问题 With a personal user account (userx) I run the ansible playbook on all my specified hosts. In ansible.cfg the remote user (which can become root) to be used is: remote_user = ansible For the remote hosts this all works fine. It connects as the user Ansible, and executes all tasks as wished for, also changing information (like /etc/ssh/sshd_config ) which requires root rights. But now I also want to execute the playbook on the Ansible host itself. I put the following in my inventory file:

问题 Team, I have a situation where I need to execute multiple commands on multiple hosts. for singular host case am fine with below but how to iterate the same over multiple hosts? - name: "SMI Tests for ECC singlebit and double bit codes " command: "smi --xml-format --query | grep retired_count | grep -v 0" ignore_errors: no register: _smi_ecc_result failed_when: _smi_ecc_result.rc == 0 delegate_to: "{{ item }}" with_items: "{{ groups['kube-gpu-node'] }}" Now, i have more commands to execute how

问题 I am new to ansible. I have 2 variable files one is global and another is environment specific. Here is the global one in global/group_var/all.yaml folder: rel: deployment: webui: dockerName: "rel" dockerTag: "Dev_{{ travis.build_number }}" And the specific one is in develop/group_var/all.yaml folder docker: registery: "xxxx" is there any way I can import global/group_var/all.yaml to develop/group_var/all.yaml import global/group_var/all.yaml docker: registery: "xxxx" so develop/group_var/all

问题 This question already has answers here : How to list groups that host is member of? (3 answers) Closed 2 years ago . I have a use case where I need to create a directory in all hosts in a group whose name will be the name of the group. Eg : I create a dynamic inventory file with output of the form : { "db": ["host1", "host2", "host3"], "logs": ["host2"], "misc": ["host4"] } I need to create a directory by the name db in every host of the group db and directory named log in every host of the

问题 In the best practices page, there is an example that uses hosts.yml for hosts files: In the docs, however, I can only find the INI syntax for writing hosts files. What is the syntax for the inventory files in YAML? 回答1: Yes. It's been deprecated in version 0.6 in 2012 and reintroduced in a commit first included in version 2.1 in 2016. The example file on GitHub contains the guidelines and examples: Comments begin with the '#' character Blank lines are ignored Top level entries are assumed to

问题 In my ~/ip_vars_file , I have ip : 10.20.30 ip : 10.20.31 ip : 10.20.32 This is created with lineinfile, lineinfile: line="ip{{':'}} {{item.public_ip}}" dest="{{ansible_env.HOME}}/ip_vars_file}}" with_items: servers.tagged_instances #servers is registered in previous task I am unable to read all three ips as with_items. I get only the last IP in my playbook. --- - hosts: localhost tasks: - name: print ips debug: var: item with_items: "{{ ip }}" vars_files: - ~/ip_vars_file The output I am