diff --git a/Dockerfile b/Dockerfile
index 9f86b9d..8b11cb4 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -1,14 +1,21 @@
-FROM docker.io/golang:alpine as builder
+FROM golang:1-alpine3.16 AS builder
 
-RUN apk add --no-cache olm-dev gcc musl-dev libstdc++-dev
+RUN apk add --no-cache git ca-certificates build-base su-exec olm-dev
 
-COPY . /app
-WORKDIR /app
+COPY . /build
+WORKDIR /build
+RUN go build -o /usr/bin/standupbot
 
-RUN go build
+FROM alpine:3.16
 
-FROM docker.io/alpine
+ENV UID=1337 \
+    GID=1337
 
-RUN apk add --no-cache olm libstdc++ tzdata
+RUN apk add --no-cache su-exec ca-certificates olm bash
 
-COPY --from=builder /app/standupbot /usr/local/bin/standupbot
+COPY --from=builder /usr/bin/standupbot /usr/bin/standupbot
+COPY --from=builder /build/config.sample.json /opt/standupbot/config.sample.json
+COPY --from=builder /build/docker-run.sh /docker-run.sh
+VOLUME /data
+
+CMD ["/docker-run.sh"]
diff --git a/docker-run.sh b/docker-run.sh
new file mode 100755
index 0000000..67a8d6b
--- /dev/null
+++ b/docker-run.sh
@@ -0,0 +1,22 @@
+#!/bin/sh
+
+if [[ -z "$GID" ]]; then
+	GID="$UID"
+fi
+
+# Define functions.
+function fixperms {
+	chown -R $UID:$GID /data /opt/standupbot
+}
+
+if [[ ! -f /data/config.json ]]; then
+	cp /opt/standupbot/config.sample.json /data/config.json
+	echo "Didn't find a config file."
+	echo "Copied default config file to /data/config.json"
+	echo "Modify that config file to your liking."
+	exit
+fi
+
+cd /data
+fixperms
+exec su-exec $UID:$GID /usr/bin/standupbot