Drone: start CI pipeline

.drone.yml

@@ -0,0 +1,41 @@
+---
+kind: pipeline
+type: kubernetes
+name: default
+
+metadata:
+  labels:
+    pod-security.kubernetes.io/audit: privileged
+
+services:
+  - name: docker daemon
+    image: docker:dind
+    privileged: true
+    environment:
+      DOCKER_TLS_CERTDIR: ""
+
+steps:
+  - name: node.js build
+    image: node:18
+    commands:
+      - "npm add --global pnpm"
+      - pnpm i
+      - pnpm run build
+
+  - name: container build
+    image: docker:latest
+    privileged: true
+    commands:
+      - "while ! docker stats --no-stream; do sleep 1; done"
+      - "docker build -t $DOCKER_REGISTRY/glmdev/mathy ."
+      - "docker push $DOCKER_REGISTRY/glmdev/mathy"
+    environment:
+      DOCKER_HOST: tcp://localhost:2375
+      DOCKER_REGISTRY:
+        from_secret: DOCKER_REGISTRY
+
+  - name: k8s rollout
+    image: bitnami/kubectl
+    commands:
+      - cd deploy && kubectl apply -f .
+      - kubectl rollout -n mathy restart deployment/mathy