#!/bin/sh

set -e

# VARIABLES
# Default token for the argocd cluster
K3D_CLUSTER_TOKEN="argocdToken"
# Relative PATH to install the k3d cluster using terr-iaform
K3D_TF_RELPATH="k3d-tf"
# Secrets yaml file
SECRETS_YAML="secrets.yaml"
# Relative PATH to the workdir from the script directory
WORK_DIR_RELPATH=".."

# Compute WORKDIR
SCRIPT="$(readlink -f "$0")"
SCRIPT_DIR="$(dirname "$SCRIPT")"
WORK_DIR="$(readlink -f "$SCRIPT_DIR/$WORK_DIR_RELPATH")"

# Update the PATH to add the arkade bin directory
# Add the arkade binary directory to the path if missing
case ":${PATH}:" in
  *:"${HOME}/.arkade/bin":*) ;;
  *) export PATH="${PATH}:${HOME}/.arkade/bin" ;;
esac

# Go to the k3d-tf dir
cd "$WORK_DIR/$K3D_TF_RELPATH" || exit 1

# Create secrets.yaml file and encode it with sops if missing
if [ ! -f "$SECRETS_YAML" ]; then
  echo "token: $K3D_CLUSTER_TOKEN" >"$SECRETS_YAML"
  sops encrypt -i "$SECRETS_YAML"
fi

# Initialize terraform
tofu init

# Apply the configuration
tofu apply