Mike's World Wiki

DevOps Stuff (Under Construction)

Getting Started with Git

For now, this section assumes that the platform in use is Linux,
and that the Git repository hosting platform in use is Gitea.

Install git

sudo apt -y install git

Generate an ed25519 ssh key

ssh-keygen -t ed25519 -C "gitea-key" -f ~/.ssh/gitea_key

Add the key to Gitea

Steps to create a repo and get it into Gitea

cd <repo directory>
git init
git remote add origin ssh://git@192.168.1.85:2222/mike/<repo-name>.git
git status
git add .
git commit -m "Initial Commit"
git push -u origin main

Building an image and pushing to a container registry

Ensure a login to the appropriate registry is enabled, especially for private repos:

docker login [registry fqdn] (ex: www.github.com)

Build and push the image:

cd [image directory]
docker build -t [registry fqdn]/[username]/[image_name]:[tag]
  Example: docker build -t www.github.com/fred/awesome_image:v1.0.0 .
docker push [registry fqdn]/[username]/[image_name]:[tag]
  Example: docker push www.github.com/fred/awesome_image:v1.0.0

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