Fix dockerd not being present

Dockerfile

@@ -1,13 +1,9 @@
-FROM docker/buildx-bin:v0.8 as buildx
+FROM docker:dind
 
-FROM docker:20
-
-RUN apk add bash ip6tables pigz sysstat procps lsof
+RUN apk add bash ip6tables pigz sysstat procps lsof gcompat
 
 COPY etc/docker/daemon.json /etc/docker/daemon.json
 
-COPY --from=buildx /buildx /root/.docker/cli-plugins/docker-buildx
-
 COPY ./entrypoint ./entrypoint
 COPY ./docker-entrypoint.d/* ./docker-entrypoint.d/
 
@@ -15,4 +11,4 @@ ENV DOCKER_TMPDIR=/data/docker/tmp
 
 ENTRYPOINT ["./entrypoint"]
 
-CMD ["dockerd", "-p", "/var/run/docker.pid"]
+CMD ["dockerd", "-p", "/var/run/docker.pid"]

entrypoint

@@ -10,4 +10,4 @@ fi
 
 echo "Running $@"
 
-exec "$@"
+exec "$@"

fly.toml

@@ -1,7 +1,4 @@
-# fly.toml file generated for docker-for-kurt on 2021-06-23T18:04:47-05:00
-
-app = "docker-for-kurt"
-
+app = "rem"
 kill_signal = "SIGINT"
 kill_timeout = 5