Added many, many more actions.

unity/unity-command/Dockerfile

@@ -0,0 +1,22 @@
+#Arg is replaced with the desired Unity container.
+ARG IMAGE=unityci/base:latest
+FROM ${IMAGE}
+
+RUN apt update
+RUN apt install -y wget chromium-browser
+
+#ADD https://minio.studiowhy.net/hackmd/UnityBuilder /usr/local/bin/
+COPY UnityBuilder /usr/local/bin/
+RUN chmod +x /usr/local/bin/UnityBuilder
+
+COPY entrypoint.sh /
+RUN chmod +x /entrypoint.sh
+
+COPY scripts/. /scripts
+# Commented out until better image selection is enabled.
+# RUN --mount=type=secret,id=SERIAL \
+#     --mount=type=secret,id=USERNAME \
+#     --mount=type=secret,id=PASSWORD \
+#     bash /scripts/activate_license.sh
+
+ENTRYPOINT ["/entrypoint.sh"]