Add ffmpeg, remove mautrix branding

roles/custom/matrix-bridge-rustpush/templates/Dockerfile.j2

@@ -75,8 +75,8 @@ RUN BUILD_TIME=$(date -u +%Y-%m-%dT%H:%M:%SZ) && \
     CGO_LDFLAGS="-L/build" \
     go build \
     -ldflags "-X main.Tag=${BUILD_VERSION} -X main.Commit=${BUILD_COMMIT} -X main.BuildTime=${BUILD_TIME}" \
-    -o /build/mautrix-imessage-v2 \
-    ./cmd/mautrix-imessage/
+    -o /build/matrix-rustpush \
+    ./cmd/matrix-rustpush/
 
 # ── Stage 2: runtime ─────────────────────────────────────────────────────────
 FROM ubuntu:24.04
@@ -88,8 +88,9 @@ ENV DEBIAN_FRONTEND=noninteractive
 # libheif1     — HEIC/HEIF conversion (linked at compile time even when disabled)
 # libolm3      — Matrix OLM encryption (mautrix bridgev2 framework)
 # libssl3      — OpenSSL (rustpush openssl crate dynamic link)
+# ffmpeg       — video transcoding
 RUN apt-get update && apt-get install -y --no-install-recommends \
-    libunicorn2 libheif1 libolm3 libssl3 \
+    libunicorn2 libheif1 libolm3 libssl3 ffmpeg \
     ca-certificates openssl curl \
     && curl -fsSL 'https://www.apple.com/appleca/AppleIncRootCertificate.cer' \
         -o /tmp/AppleRootCA.cer \
@@ -99,10 +100,10 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
     && rm /tmp/AppleRootCA.cer \
     && rm -rf /var/lib/apt/lists/*
 
-COPY --from=builder /build/mautrix-imessage-v2 /usr/local/bin/mautrix-imessage-v2
+COPY --from=builder /build/matrix-rustpush /usr/local/bin/matrix-rustpush
 
 WORKDIR /data
 VOLUME /data
 EXPOSE 29332
 
-ENTRYPOINT ["mautrix-imessage-v2", "-c", "/data/config.yaml"]
+ENTRYPOINT ["matrix-rustpush", "-c", "/data/config.yaml"]

roles/custom/matrix-bridge-rustpush/templates/systemd/matrix-rustpush-bridge.service.j2

@@ -26,7 +26,7 @@ ExecStartPre={{ devture_systemd_docker_base_host_command_docker }} create \
 			--mount type=bind,src={{ matrix_rustpush_bridge_config_path }},dst=/config,ro \
 			--mount type=bind,src={{ matrix_rustpush_bridge_data_path }},dst=/data \
 			--label-file={{ matrix_rustpush_bridge_base_path }}/labels \
-			--entrypoint /usr/local/bin/mautrix-imessage-v2 \
+			--entrypoint /usr/local/bin/matrix-rustpush \
 			{% for arg in matrix_rustpush_bridge_container_extra_arguments %}
 			{{ arg }} \
 			{% endfor %}