01-deploy-resources.sh

#!/bin/bash

# Variables
source ./00-variables.sh

# Change the current directory to the script's directory
cd "$CURRENT_DIR" || exit

# Create a resource group
echo "Checking if resource group [$RESOURCE_GROUP_NAME] exists in the subscription [$SUBSCRIPTION_NAME]..."
az group show --name $RESOURCE_GROUP_NAME &>/dev/null

if [[ $? != 0 ]]; then
	echo "Creating resource group [$RESOURCE_GROUP_NAME]..."
	az group create \
		--name $RESOURCE_GROUP_NAME \
		--location "$LOCATION" \
		--only-show-errors 1>/dev/null

	if [[ $? == 0 ]]; then
		echo "Resource group [$RESOURCE_GROUP_NAME] created."
	else
		echo "Failed to create resource group [$RESOURCE_GROUP_NAME]."
		exit 1
	fi
else
	echo "Resource group [$RESOURCE_GROUP_NAME] already exists."
fi

# Create the Azure Container Registry
echo "Checking if [$ACR_NAME] Azure Container Registry exists..."
az acr show \
	--name "$ACR_NAME" \
	--resource-group "$RESOURCE_GROUP_NAME" \
	--only-show-errors &>/dev/null

if [[ $? != 0 ]]; then
	echo "Creating Azure Container Registry [$ACR_NAME]..."
	az acr create \
		--name "$ACR_NAME" \
		--resource-group "$RESOURCE_GROUP_NAME" \
		--location "$LOCATION" \
		--sku "$ACR_SKU" \
		--admin-enabled "true" \
		--only-show-errors 1>/dev/null

	if [ $? -eq 0 ]; then
		echo "Azure Container Registry [$ACR_NAME] created."
	else
		echo "Failed to create Azure Container Registry [$ACR_NAME]."
		exit 1
	fi
else
	echo "[$ACR_NAME] Azure Container Registry already exists."
fi

# The PostgreSQL database now runs in-cluster as a StatefulSet (statefulset.yml). Both the StatefulSet and
# the test data are handled by 05-deploy-app.sh, which waits for the primary and seeds the activities table.
# No Azure managed PostgreSQL resource is created here.
echo "Resource group and Azure Container Registry are ready."
echo "Next: build (02) and push (04) the image, then deploy the app + in-cluster PostgreSQL and seed it (05)."