Create tools for ffmpeg, ffprobe.

.github/workflows/release.yml

@@ -4,7 +4,7 @@ name: "Release"
 on:
   push:
     branches:
-      - 'node-av'
+      - 'tools'
 
 jobs:
   envs:
@@ -16,7 +16,7 @@ jobs:
         uses: actions/checkout@v3
       # The github.ref is, for example, refs/tags/v5.0.145 or refs/tags/v5.0-r8
       # Generate variables like:
-      #   SRS_TAG=nodejs-v1.0.52
+      #   SRS_TAG=tools-v1.0.52
       # @see https://docs.github.com/en/actions/reference/workflow-commands-for-github-actions#setting-an-environment-variable
       - name: Generate varaiables
         run: |

Dockerfile

@@ -8,7 +8,7 @@ FROM ${ARCH}ossrs/srs:ubuntu20 AS build
 ############################################################
 # dist
 ############################################################
-FROM ${ARCH}node:slim as dist
+FROM ${ARCH}ubuntu:focal as dist
 
 ARG BUILDPLATFORM
 ARG TARGETPLATFORM
@@ -17,12 +17,12 @@ RUN echo "BUILDPLATFORM: $BUILDPLATFORM, TARGETPLATFORM: $TARGETPLATFORM"
 # Copy all binaries.
 COPY --from=build /usr/local/bin/ffmpeg4 /usr/local/bin/ffprobe4 /usr/local/bin/
 COPY --from=build /usr/local/bin/ffmpeg5 /usr/local/bin/ffprobe5 /usr/local/bin/
-RUN rm -f /usr/local/bin/ffmpeg && ln -sf /usr/local/bin/ffmpeg5 /usr/local/bin/ffmpeg
-RUN rm -f /usr/local/bin/ffprobe && ln -sf /usr/local/bin/ffprobe5 /usr/local/bin/ffprobe
+RUN rm -f /usr/local/bin/ffmpeg && ln -sf /usr/local/bin/ffmpeg5 /usr/local/bin/ffmpeg && \
+  rm -f /usr/local/bin/ffprobe && ln -sf /usr/local/bin/ffprobe5 /usr/local/bin/ffprobe
 
 # https://serverfault.com/questions/949991/how-to-install-tzdata-on-a-ubuntu-docker-image
 ENV DEBIAN_FRONTEND noninteractive
 
 # Install depends for FFmpeg.
-RUN apt-get update && apt-get install -y libxml2-dev
+RUN apt-get update && apt-get install -y libxml2-dev && rm -rf /var/lib/apt/lists/*