mcpctl/fulldeploy.sh

#!/bin/bash
# Full deployment: mcpd image → k8s rollout → RPM build/publish/install
#
# Production runtime is Kubernetes (context: worker0-k8s0, namespace: mcpctl).
# The docker-compose stack under stack/ + deploy/ is kept for local/VM testing
# only and is no longer invoked from here.
#
# Infra (Deployment shape, env, RBAC, NetworkPolicies) is managed by Pulumi
# in ../kubernetes-deployment. This script runs `pulumi preview` before the
# rollout; if there is infra drift it halts so you can `pulumi up` first.
set -e

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
cd "$SCRIPT_DIR"

# Load .env
if [ -f .env ]; then
  set -a; source .env; set +a
fi

KUBE_CONTEXT="${KUBE_CONTEXT:-worker0-k8s0}"
KUBE_NAMESPACE="${KUBE_NAMESPACE:-mcpctl}"
KUBE_DEPLOYMENT="${KUBE_DEPLOYMENT:-mcpd}"
PULUMI_DIR="${PULUMI_DIR:-$SCRIPT_DIR/../kubernetes-deployment}"
PULUMI_STACK="${PULUMI_STACK:-homelab}"

echo "========================================"
echo "  mcpctl Full Deploy"
echo "========================================"

# --- Pre-flight: Pulumi drift check ---
echo ""
echo ">>> Pre-flight: checking for Pulumi infra drift"
echo ""
if [ -d "$PULUMI_DIR" ]; then
  if [ -z "$PULUMI_CONFIG_PASSPHRASE" ]; then
    echo "  WARNING: PULUMI_CONFIG_PASSPHRASE not set — skipping drift check."
    echo "           Set it in .env or export it to enable."
  else
  preview_output=$(cd "$PULUMI_DIR" && pulumi preview --stack "$PULUMI_STACK" --non-interactive --diff 2>&1) || true
  if echo "$preview_output" | grep -qE '^\s+[-+~]'; then
    echo "$preview_output"
    echo ""
    echo "ERROR: Pulumi detected infra changes that have not been applied."
    echo "       Run: cd $PULUMI_DIR && pulumi up -s $PULUMI_STACK"
    echo "       Then re-run this script."
    exit 1
  fi
  echo "  No drift — infra is in sync."
  fi # passphrase check
else
  echo "  WARNING: Pulumi repo not found at $PULUMI_DIR — skipping drift check."
fi

echo ""
echo ">>> Step 1/4: Build & push mcpd Docker image"
echo ""
bash scripts/build-mcpd.sh "$@"

echo ""
echo ">>> Step 2/4: Build & push mcplocal (HTTP-mode) Docker image"
echo ""
bash scripts/build-mcplocal.sh "$@"

echo ""
echo ">>> Step 3/4: Roll out mcpd + mcplocal on k8s ($KUBE_CONTEXT / $KUBE_NAMESPACE)"
echo ""
kubectl --context "$KUBE_CONTEXT" -n "$KUBE_NAMESPACE" rollout restart "deployment/$KUBE_DEPLOYMENT"
kubectl --context "$KUBE_CONTEXT" -n "$KUBE_NAMESPACE" rollout status "deployment/$KUBE_DEPLOYMENT" --timeout=3m
if kubectl --context "$KUBE_CONTEXT" -n "$KUBE_NAMESPACE" get deployment/mcplocal >/dev/null 2>&1; then
  kubectl --context "$KUBE_CONTEXT" -n "$KUBE_NAMESPACE" rollout restart deployment/mcplocal
  kubectl --context "$KUBE_CONTEXT" -n "$KUBE_NAMESPACE" rollout status deployment/mcplocal --timeout=3m
else
  echo "  NOTE: deployment/mcplocal does not exist in the cluster yet — skipping rollout."
  echo "        Apply the Pulumi stack in ../kubernetes-deployment to create it."
fi

echo ""
echo ">>> Step 4/4: Build, publish & install RPM"
echo ""
bash scripts/release.sh

echo ""
echo ">>> Post-deploy: Restart mcplocal"
echo ""
systemctl --user restart mcplocal
sleep 2

echo ""
echo ">>> Post-deploy: Smoke tests"
echo ""
export PATH="$HOME/.npm-global/bin:$PATH"
if pnpm test:smoke; then
  echo "  Smoke tests passed!"
else
  echo "  WARNING: Smoke tests failed! Verify mcplocal + mcpd are healthy."
fi

echo ""
echo "========================================"
echo "  Full deploy complete!"
echo "========================================"