add gitlab ci

.gitlab-ci.yml

+stages:
+  - build
+  - deploy
+  
+variables:
+  GIT_DEPTH: "1"
+
+build:
+  stage: build
+  dependencies: []
+  tags:
+    - linux
+  image: mono
+  script:
+    - sed -i '/download.mono-project.com/d' /etc/apt/sources.list /etc/apt/sources.list.d/*
+    - apt update && apt -y install p7zip-full
+    - msbuild /p:Configuration=Release /p:TargetFrameworkVersion=v4.6
+    - mv -f bin/Release WindBot
+    - rm -rf WindBot/WindBot.exe.config
+    - mv -f BotWrapper/bin/Release/Bot.exe .
+    - mv -f BotWrapper/bin/Release/bot.conf .
+    - mkdir dist
+    - 7z a -mx9 dist/WindBot.7z WindBot Bot.exe bot.conf
+  artifacts:
+    paths:
+      - dist/
+
+upload_to_minio:
+  stage: deploy
+  dependencies:
+    - build
+  tags: 
+    - linux
+  image: python
+  script:
+    - pip install -U -i https://mirrors.aliyun.com/pypi/simple/ awscli
+    - aws s3 --endpoint=https://minio.mycard.moe:9000 sync dist/ s3://mycard/windbot
+  only:
+    - tags