Merge the Dockerfiles, add nfd-autoreg target

Refs: #5303
Change-Id: I1f1babbb38cfc702218f844d30b81914ca5c274f
diff --git a/.github/workflows/docker.yml b/.github/workflows/docker.yml
index 53554df..d21badd 100644
--- a/.github/workflows/docker.yml
+++ b/.github/workflows/docker.yml
@@ -46,18 +46,19 @@
         uses: docker/build-push-action@v5
         with:
           context: .
+          target: nfd
           pull: true
           push: true
           tags: ${{ steps.meta.outputs.tags }}
           labels: ${{ steps.meta.outputs.labels }}
 
   nfd-status-http-server:
-    needs: nfd
     runs-on: ubuntu-latest
-
     steps:
       - name: Checkout repository
         uses: actions/checkout@v4
+        with:
+          submodules: true
 
       - name: Login to ${{ env.REGISTRY }}
         uses: docker/login-action@v3
@@ -76,8 +77,8 @@
       - name: Build and push Docker image
         uses: docker/build-push-action@v5
         with:
-          context: ./tools
-          file: ./tools/Dockerfile.nfd-status-http-server
+          context: .
+          target: nfd-status-http-server
           pull: true
           push: true
           tags: ${{ steps.meta.outputs.tags }}
diff --git a/Dockerfile b/Dockerfile
index 1b53e3b..0409463 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -31,19 +31,49 @@
 done
 EOF
 
+
+FROM ghcr.io/named-data/ndn-cxx-runtime:${NDN_CXX_VERSION} AS nfd-autoreg
+
+COPY --link --from=build /usr/bin/nfd-autoreg /usr/bin/
+
+RUN --mount=type=bind,from=build,source=/deps,target=/deps \
+    apt-get install -Uy --no-install-recommends $(cat /deps/nfd-autoreg) \
+    && rm -rf /var/lib/apt/lists/*
+
+VOLUME /run/nfd
+
+ENTRYPOINT ["/usr/bin/nfd-autoreg"]
+
+
+FROM ghcr.io/named-data/ndn-cxx-runtime:${NDN_CXX_VERSION} AS nfd-status-http-server
+
+COPY --link --from=build /usr/bin/nfdc /usr/bin/
+COPY --link --from=build /usr/bin/nfd-status-http-server /usr/bin/
+COPY --link --from=build /usr/share/ndn/ /usr/share/ndn/
+
+RUN --mount=type=bind,from=build,source=/deps,target=/deps \
+    apt-get install -Uy --no-install-recommends $(cat /deps/nfdc) \
+        python3 \
+    && rm -rf /var/lib/apt/lists/*
+
+VOLUME /run/nfd
+
+EXPOSE 8080/tcp
+
+ENTRYPOINT ["/usr/bin/nfd-status-http-server", "--address", "0.0.0.0"]
+
+
 FROM ghcr.io/named-data/ndn-cxx-runtime:${NDN_CXX_VERSION} AS nfd
-ARG SOURCE_DATE_EPOCH
+
+COPY --link --from=build /usr/bin/nfdc /usr/bin/
+COPY --link --from=build /usr/bin/nfd /usr/bin/
+COPY --link --from=build /etc/ndn/nfd.conf.sample /config/nfd.conf
 
 RUN --mount=type=bind,from=build,source=/deps,target=/deps \
     apt-get install -Uy --no-install-recommends $(cat /deps/nfd /deps/nfdc) \
     && rm -rf /var/lib/apt/lists/*
 
-COPY --link --from=build /usr/bin/nfd /usr/bin/
-COPY --link --from=build /usr/bin/nfdc /usr/bin/
-COPY --link --from=build /etc/ndn/nfd.conf.sample /config/nfd.conf
-
 ENV HOME=/config
-
 VOLUME /config
 VOLUME /run/nfd
 
diff --git a/tools/Dockerfile.nfd-status-http-server b/tools/Dockerfile.nfd-status-http-server
deleted file mode 100644
index 179f9a6..0000000
--- a/tools/Dockerfile.nfd-status-http-server
+++ /dev/null
@@ -1,22 +0,0 @@
-# syntax=docker/dockerfile:1
-
-ARG NDN_CXX_VERSION=latest
-ARG NFD_VERSION=latest
-FROM ghcr.io/named-data/nfd-build:${NFD_VERSION} AS build
-
-FROM ghcr.io/named-data/ndn-cxx-runtime:${NDN_CXX_VERSION}
-
-RUN --mount=type=bind,from=build,source=/deps,target=/deps \
-    apt-get install -Uy --no-install-recommends $(cat /deps/nfdc) \
-        python3 \
-    && rm -rf /var/lib/apt/lists/*
-
-COPY --link --from=build /usr/bin/nfdc /usr/bin/
-COPY --link --from=build /usr/bin/nfd-status-http-server /usr/bin/
-COPY --link --from=build /usr/share/ndn/ /usr/share/ndn/
-
-VOLUME /run/nfd
-
-EXPOSE 8080/tcp
-
-ENTRYPOINT ["/usr/bin/nfd-status-http-server", "--address", "0.0.0.0"]