111-shipwright.sh

# Source: https://gist.github.com/05ec386c4dfa9ee58479da7e30103ca6

###########################################
# Shipwright                              #
# Building Container Images In Kubernetes #
# https://youtu.be/tqsSQTewcwM            #
###########################################

# Referenced videos:
# - Kaniko - Building Container Images In Kubernetes Without Docker: https://youtu.be/EgwVQN6GNJg
# - Using Docker Multi-Stage Builds: https://youtu.be/zpkqNPwEzac
# - Tekton vs. Argo Workflows - Kubernetes-Native CI/CD Pipelines: https://youtu.be/dAUpAq7hfeA

#########
# Setup #
#########

# Create a Kubernetes cluster

git repo fork vfarcic/shipwright-demo --clone

cd shipwright-demo

# Feel free to change the value to any other container image registry.
# Please note that if you switch to a different registry, you might need to change the `spec.source.url` field in build.yaml.
export REGISTRY_SERVER=https://index.docker.io/v1/

# Replace `[...]` with the registry user
export REGISTRY_USER=[...]

# Replace `[...]` with the registry password
export REGISTRY_PASS=[...]

# Replace `[...]` with the registry password
export REGISTRY_EMAIL=[...]

# Replace `[...]` with the GitHub username or organization
export GITHUB_ORG=[...]

cat build.yaml \
    | sed -e "s@image: .*@image: docker.io/$REGISTRY_USER/devops-toolkit:latest@g" \
    | sed -e "s@url: .*@url: https://github.com/$GITHUB_ORG/shipwright-demo@g" \
    | tee build.yaml

cat build-run.yaml \
    | sed -e "s@image: .*@image: docker.io/$REGISTRY_USER/devops-toolkit:0.0.1@g" \
    | tee build-run.yaml

kubectl apply \
    --filename https://storage.googleapis.com/tekton-releases/pipeline/previous/v0.25.0/release.yaml

kubectl apply \
    --filename https://github.com/shipwright-io/build/releases/download/v0.5.1/release.yaml

kubectl apply \
    --filename https://github.com/shipwright-io/build/releases/download/nightly/default_strategies.yaml

kubectl --namespace shipwright-build \
    create secret \
    docker-registry regcred \
    --docker-server=$REGISTRY_SERVER \
    --docker-username=$REGISTRY_USER \
    --docker-password=$REGISTRY_PASS \
    --docker-email=$REGISTRY_EMAIL

cat Dockerfile

####################
# Build Strategies #
####################

kubectl get clusterbuildstrategies

##########
# Builds #
##########

cat build.yaml

kubectl --namespace shipwright-build \
    apply --filename build.yaml

cat build-run.yaml

###################
# Building Images #
###################

kubectl --namespace shipwright-build \
    create --filename build-run.yaml

kubectl --namespace shipwright-build \
    get buildruns

kubectl --namespace shipwright-build \
    describe buildrun

# Change the tag `0.0.1` to `0.0.2` in `build-run.yaml`

kubectl --namespace shipwright-build \
    create --filename build-run.yaml

kubectl --namespace shipwright-build \
    get buildruns

echo https://hub.docker.com/r/$REGISTRY_USER/devops-toolkit/tags

# Open it