Add Makefile

.gitignore

@@ -1,5 +1,6 @@
 venv
 __pycache__
 .env
+docker.env
 .coverage
 *cookies.txt

Makefile

@@ -0,0 +1,10 @@
+GIT_COMMIT != git log --pretty=format:'%h' -n 1
+
+build:
+	source <(cat docker.env | sed -e 's/^/export /g')
+	docker build \
+	  --build-arg DISCORD_BOT_TOKEN=${DISCORD_BOT_TOKEN} \
+		--build-arg YOUTUBE_COOKIES=${YOUTUBE_COOKIES} \
+		--build-arg GIT_COMMIT=${GIT_COMMIT} \
+		-t musicube:${GIT_COMMIT} -t musicube:latest \
+		.

README.md

@@ -34,3 +34,18 @@ Run bot:
 ```
 $ python src/bot.py
 ```
+
+### Deployment
+
+Requirements:
+
+```
+$ docker --version
+Docker version 20.10.8, build 3967b7d28e
+```
+
+Build image:
+
+```
+$ make build
+```