10.03.2019 · Ansible: check if a package is installed on a remote system. Have a self-written letsencrypt role (see the Prometheus: RTFM blog monitoring set up with Ansible – Grafana, Loki, and promtail post). Before running the Let’s Encrypt client to obtain a new certificate – need to check if NGINX is installed on a remote host.
Fetch all hosts that run Docker 1.10 on environment Testing and run this Ansible playbook. I don't know if it matters, but we mainly use VMware with CoreOS or ...
11.06.2020 · Install and enable docker. - name: Update apt and install docker-ce apt: name: docker-ce state: present update_cache: false - name: Run and enable docker service: name: docker state: started enabled: true. Again, due to state: present and update_cache: false, there are no extra cache fetches if docker is already installed.
30.08.2021 · Basic Architecture The following Plays are executed by the Ansible PlayBook in the Target Node — Create a yum repository to configure Docker Execute commands to install Docker Check for Docker Package Enable Docker Services Install Docker SDK Pull the required image (here — vimal13/apache-webserver-php:v1) from the Docker Hub Run the docker container and …
23.12.2021 · After Python is installed on the system, use pip2 command to install Ansible on the Control Node: # sudo pip2 install ansible # sudo pip2 install docker. It might take a minute or two to complete the installation, so sit tight.
16.12.2020 · outline. we can’t talk server development without Docker recently. in here, it’s difficult to explain all details about Docker. we will introduce Docker by explain it little by little …
See the service_facts module, new in Ansible 2.5. - name: Populate service facts service_facts: - debug: msg: Docker installed! when: "'docker' in services" Of course I could also just check if the wrapper script exists in /etc/init.d.
07.01.2021 · # Introduction How to checking for a package in the system use Ansible. I use vagrant to create VMs. My example Ansible create multiple server here. I will check Apache package installed in Centos. Ansible file and folder We use the ansible module package_facts Ansible script Ansible run command to check The output terminal I […]
31.01.2020 · How install docker using ansible. copy ansible in your work directory: cp -rf /etc/ansible/ myproject. edit inventory in ansible.cfg file: from: inventory = /etc/ansible/hosts
29.12.2021 · Installed Python and Python docker module for Ansible on target machine; Installed Python on your local machine; Install Python Docker module for Ansible. Most Linux distros have Python3 preinstalled but for others the Python Docker module that Ansible uses may be missing.
10.08.2019 · Q: "If docker not installed, install docker." A: Use package – Generic OS package manager. The task below will install the package if it has not been installed yet. It's conditional by default. - name: install package package: name: " { { package }}" state: present. Q: "How to check if docker is installed - ansible - centos".
The ping module will test whether: your Ansible hosts are accessible;; your Ansible Control Node has valid SSH credentials;; your hosts are able to run Ansible ...