113-koncrete.sh

####################################
# Koncrete                         #
# GitOps As A Service With Argo CD #
# https://youtu.be/F2EdxLMQsCw     #
####################################

# Referenced videos:
# - Argo Project playlist: https://www.youtube.com/playlist?list=PLyicRj904Z9_dGuNs6AN5Khljjn9ssbQ6
# - GitHub CLI - How to manage repositories more efficiently: https://youtu.be/BII6ZY2Rnlc
# - What Is GitOps And Why Do We Want It?: https://youtu.be/qwyRJlmG5ew
# - Software Versioning Explained - Semantic (SemVer), Calendar (CalVer), etc.: https://youtu.be/xvPiZyx0cDc

#########
# Setup #
#########

# Create a Kubernetes cluster with an Ingress (e.g., NGINX Ingress)

# Watch https://youtu.be/BII6ZY2Rnlc if you are not familiar with GitHub CLI
gh repo fork vfarcic/1-koncrete-demo \
    --clone

cd 1-koncrete-demo

# Replace `[...]` with your Docker Hub user
export DH_USER=[...]

cat k8s/deployment.yaml \
    | sed -e "s@image: .*@image: $DH_USER/devops-toolkit:1.0.0@g" \
    | tee k8s/deployment.yaml

docker image build \
    --tag $DH_USER/devops-toolkit:1.0.0 \
    .

docker image push \
    $DH_USER/devops-toolkit:1.0.1

git add .

git commit -m "Only for me"

git push

#######################
# Setting Up Koncrete #
#######################

echo https://app.koncrete.dev

# Open it in a browser

#########################
# Argo CD Image Updater #
#########################

docker image build \
    --tag $DH_USER/devops-toolkit:1.0.2 \
    .

docker image push \
    $DH_USER/devops-toolkit:1.0.2

###########
# Destroy #
###########

# Destroy the Kubernetes cluster