add build.sh

README.md

@@ -34,7 +34,7 @@ Setting up PassED can be done with docker compose or from source. As the website
 ```yaml
 services:
   "passed":
-    image: "git.1e99.eu/1e99/passed:latest"
+    image: "git.1e99.eu/1e99/passed:latest" # You can also use the latest commit hash as the tag to fix your image to a version.
     volumes:
       - "./passed:/etc/passed"
     environment:

build.sh

@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+set -e
+
+tag_latest=git.1e99.eu/1e99/passed:latest
+tag_commit=git.1e99.eu/1e99/passed:$(git rev-parse HEAD)
+
+# TODO: Figure out other platforms
+docker image build \
+    --force-rm \
+    --platform linux/amd64 \
+    --tag $tag_latest \
+    --tag $tag_commit \
+    .
+
+docker image push $tag_latest
+docker image push $tag_commit