diff --git a/.dockerignore b/.dockerignore
index fd2f2d2..e8482c5 100644
--- a/.dockerignore
+++ b/.dockerignore
@@ -1,2 +1,3 @@
 .dockerignore
 Dockerfile
+build.sh
diff --git a/build.sh b/build.sh
new file mode 100755
index 0000000..882b1b3
--- /dev/null
+++ b/build.sh
@@ -0,0 +1,10 @@
+#!/bin/bash
+set -Eeuxo pipefail
+
+WWW_COMMIT=$(git rev-parse HEAD)
+WWW_IMAGE="registry.nrd.li/nrdli/www:${AKKOMA_COMMIT}"
+
+docker build \
+  -t "${WWW_IMAGE}" \
+  .
+docker push "${WWW_IMAGE}"