Added CI for building

.drone.yml

@@ -0,0 +1,40 @@
+---
+kind: pipeline
+name: Build-latest
+
+steps:
+- name: Build-latest-tag
+  image: docker:dind
+  volumes:
+  - name: dockersock
+    path: /var/run
+  environment:
+    DOCKER_PASSWORD:
+      from_secret: DOCKER_PASSWORD
+  commands:
+      - sleep 30
+      - docker context create build
+      - docker buildx create build --use
+      - echo $DOCKER_PASSWORD | docker login --username Phil --password-stdin gitea.hackmi.ch
+      - docker buildx build
+        --platform linux/amd64
+        --no-cache
+        --push
+        --tag git.hackmi.ch/hackmi.ch/services:latest
+        .
+
+services:
+- name: docker
+  image: docker:dind
+  privileged: true
+  volumes:
+  - name: dockersock
+    path: /var/run
+
+volumes:
+- name: dockersock
+  temp: {}
+
+when:
+  branch:
+    - main