setup-infra.sh

#!/bin/sh
set -e

gum style \
	--foreground 212 --border-foreground 212 --border double \
	--margin "1 2" --padding "2 4" \
	'Setup for the 
"TODO:"
video.'

gum confirm '
Are you ready to start?
Feel free to say "No" and inspect the script if you prefer setting up resources manually.
' || exit 0

################
# Requirements #
################

echo "
## You will need following tools installed:
|Name            |More info                                          |
|----------------|---------------------------------------------------|
|Charm Gum       |'https://github.com/charmbracelet/gum#installation'|
|kubectl         |'https://kubernetes.io/docs/tasks/tools/#kubectl'  |
|helm            |'https://helm.sh/docs/intro/install/'              |
|jq              |'https://stedolan.github.io/jq/download'           |
|yq              |'https://github.com/mikefarah/yq#install'          |
" | gum format

gum confirm "
Do you have those tools installed?
" || exit 0

##############
# Crossplane #
##############

kubectl apply --filename crossplane-config/config-kubernetes.yaml

kubectl wait --for=condition=healthy provider.pkg.crossplane.io --all --timeout=300s

CIVO_TOKEN=$(gum input --placeholder "Please enter Civo (https://civo.com) token." --password --value "$CIVO_TOKEN")

CIVO_TOKEN_ENCODED=$(echo $CIVO_TOKEN | base64)

echo "apiVersion: v1
kind: Secret
metadata:
  name: civo-creds
type: Opaque
data:
  credentials: $CIVO_TOKEN_ENCODED" \
    | kubectl --namespace crossplane-system apply --filename -

kubectl apply --filename crossplane-config/provider-config-civo.yaml

###########
# Argo CD #
###########

kubectl create namespace infra

# Install `yq` from https://github.com/mikefarah/yq if you do not have it already
yq --inplace ".server.ingress.hosts[0] = \"argocd.$INGRESS_HOST.nip.io\"" argocd/helm-values.yaml

helm upgrade --install argocd argo-cd --repo https://argoproj.github.io/argo-helm --namespace argocd --create-namespace --values argocd/helm-values.yaml --wait

kubectl apply --filename argocd/project.yaml

yq --inplace ".spec.source.repoURL = \"https://github.com/$GITHUB_ORG/idp-demo\"" argocd/apps.yaml

kubectl apply --filename argocd/apps.yaml

##################################
# Schema Management (SchemaHero) #
##################################

cp argocd/schema-hero.yaml infra/.

git add .

git commit -m "Add SchemaHero"

git push

gum spin --spinner line --title "Waiting for SchemaHero to synchronize..." -- sleep 180

#########################################
# Secrets Management (External Secrets) #
#########################################

cp argocd/external-secrets.yaml infra/.

git add . 

git commit -m "External Secrets"

git push

gum spin --spinner line --title "Waiting for External Secrets to synchronize..." -- sleep 180

cp eso/secret-store-$HYPERSCALER.yaml infra/.

git add . 

git commit -m "External Secrets Store"

git push

########
# Port #
########

cat port/cluster-create-action.json \
    | jq ".invocationMethod.org = \"$GITHUB_ORG\"" \
    | tee port/cluster-create-action.json.tmp

mv port/cluster-create-action.json.tmp port/cluster-create-action.json

cat port/cluster-delete-action.json \
    | jq ".invocationMethod.org = \"$GITHUB_ORG\"" \
    | tee port/cluster-delete-action.json.tmp

mv port/cluster-delete-action.json.tmp port/cluster-delete-action.json

echo
echo
echo

cat port/environment-blueprint.json

echo "
Copy the JSON output, and use it to create a new blueprint in
https://app.getport.io.
"

gum input --placeholder "
Press the enter key to continue."

cat port/backend-app-blueprint.json

echo "
Copy the JSON output, and use it to create a new blueprint in
https://app.getport.io.
"

gum input --placeholder "
Press the enter key to continue."

PORT_CLIENT_ID=$(gum input --placeholder "Please enter Port client ID." --password)

PORT_CLIENT_SECRET=$(gum input --placeholder "Please enter Port client secret." --password)

cat argocd/port.yaml \
    | sed -e "s@CLIENT_ID@$PORT_CLIENT_ID@g" \
    | sed -e "s@CLIENT_SECRET@$PORT_CLIENT_SECRET@g" \
    | tee infra/port.yaml

git add .

git commit -m "Port"

git push

cat port/backend-app-action.json

echo '
Copy the JSON output, and use it to create action inside the
`Backend App` blueprint in https://app.getport.io.
'

gum input --placeholder "
Press the enter key to continue."

########
# Repo #
########

git add .

git commit -m "Infrastructure setup"

git push