https://github.com/adacs-australia/sord2025a_deploy-example-ansible

Science Score: 26.0%

This score indicates how likely this project is to be science-related based on various indicators:

○
CITATION.cff file
✓
codemeta.json file
Found codemeta.json file
✓
.zenodo.json file
Found .zenodo.json file
○
DOI references
○
Academic publication links
○
Academic email domains
○
Institutional organization owner
○
JOSS paper metadata
○
Scientific vocabulary similarity
Low similarity (8.0%) to scientific vocabulary

Last synced: 10 months ago · JSON representation

Repository

Basic Info

Host: GitHub
Owner: ADACS-Australia
License: mit
Language: Jinja
Default Branch: main
Size: 2.93 KB

Statistics

Stars: 0
Watchers: 3
Forks: 0
Open Issues: 0
Releases: 2

Created about 1 year ago · Last pushed about 1 year ago

Metadata Files

Readme License

Deploy Example Ansible

This is an example of an automated deployment process. The key items are the following: - Dockerfile - Builds an example image - .gitlab-ci.yml - Contains the CI processes - deploy.yml - The Ansible playbook. Used to tell ansible what to do - inventory.ini - The Ansible inventory. Contains hostname(s) to run tasks on. - modulefile.lua.jinja2 - The modulefile template. Ansible uses this to generate the module file - host_vars/ - This directory contains the hostname variables. These variables are applied to each hostname when the playbook is run.

CI Process

The CI process is triggered whenever a new tag is created (- if: $CI_COMMIT_TAG). It could instead be whenever a new release is made, or any other desirable condition. You could even have the completion of another CI pipeline trigger this one.

Build

Build the Dockerfile and push to the registry. This requires the following CI variables set: - DOCKERHUBUSERNAME - DOCKERHUBPASSWORD

This step is set up for DockerHub, but there is no reason it can't be another configured registry.

Deploy

This uses an SSH key to authenticate on Setonix. For information on SSH key set up for Gitlab, see the Docs. The user needs to have the public key in their .ssh directory on Setonix. For the sake of example, I have used my personal user here. For production, this should be a privileged user. The user also needs to be set for each host in their respective host_vars file.

The command run in the CI file invokes the ansible-playbook command. This runs the deploy.yml file with ansible. Each of the tasks outlined in the file are run procedureally: - Makes the module and software directories on Setonix if they do not exist - Loads the singularity module and pulls the image from the registry - Creates a Lua modulefile with the new tag version (via the template file)

Owner

Name: Astronomy Data and Computing Services
Login: ADACS-Australia
Kind: organization
Location: Australia

Repositories: 43
Profile: https://github.com/ADACS-Australia

GitHub Events

Total

Release event: 1
Member event: 1
Push event: 1
Create event: 3

Last Year

Release event: 1
Member event: 1
Push event: 1
Create event: 3

Dependencies

.github/workflows/cicd.yaml actions

actions/checkout v4 composite
docker/build-push-action v4 composite
docker/login-action v2 composite
docker/setup-buildx-action v2 composite

Dockerfile docker

alpine latest build

ecosyste.ms

Data

Tools

Indexes

Applications

Experiments

Open Source Science