ci: build the packages

.gitlab-ci.yml

-image: "ai/test:go"
+
+stages:
+  - test
+  - build_src
+  - build_pkg
+  - upload
 
 run_tests:
+  stage: test
+  image: "ai/test:go"
   script: "go test -v ."
 
+build:src:
+  stage: build_src
+  image: "ai/build:base"
+  script: "build-dsc"
+  artifacts:
+    paths:
+      - build-deb/
+
+build:pkg:
+  stage: build_pkg
+  image: "ai/build:base"
+  script: "build-deb"
+  dependencies:
+    - build:src
+  artifacts:
+    paths:
+      - output-deb/
+
+upload:pkg:
+  stage: upload
+  image: "ai/pkg:base"
+  script: "upload-packages"
+  dependencies:
+    - build:pkg
+