diff --git a/.dockerignore b/.dockerignore
new file mode 100644
index 0000000..3c3629e
--- /dev/null
+++ b/.dockerignore
@@ -0,0 +1 @@
+node_modules
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..c9ba699
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,13 @@
+# Node.js runtime
+FROM node:8-alpine
+
+# Cache all the binary dependencies first
+RUN apk add --update ffmpeg graphicsmagick exiftool
+
+# Install thumbsup globally
+ARG THUMBSUP_VERSION=2.x.x
+RUN npm install -g thumbsup@${THUMBSUP_VERSION}
+
+# Default command is thumbsup itself, so we can run
+# > docker run thumbsupgallery/thumbsup --input [...] --output [...]
+CMD ["thumbsup"]