The WeaveSignal contributors
466b32ab6a
The first public release. What it does: https://weavesignal.top; what changed: CHANGELOG.md.
64 lines
3.5 KiB
Docker
64 lines
3.5 KiB
Docker
# SPDX-License-Identifier: AGPL-3.0-only
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# SPDX-FileCopyrightText: 2026 The WeaveSignal contributors
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# The desk's build-and-run image, derived from spike 01's desk image:
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# GStreamer 1.28.8 (Fedora 44), gst-plugins-rs 0.15.4+fixup's webrtc plugin with LiveKit,
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# and the SRT plugin from gst-plugins-bad 1.28.8 against libsrt 1.5.7
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# (spike/desk-image/Containerfile builds the base). This adds the development files and
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# Fedora's Rust so the desk builds and runs in one image, and, for the video path (M5), three
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# more plugins from the same gst-plugins-rs tag: isobmff (`cmafmux`), hlssink3 (`hlscmafsink`)
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# and dav1d (`dav1ddec`, a fast AV1 decoder for guests' cameras). FFmpeg is here for the
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# tests only (VMAF scoring); the server image does not carry it.
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#
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# Build: just desk-image
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# A GPU run (NVENC): podman run --device nvidia.com/gpu=all --security-opt label=disable ...
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# The release image (GStreamer built from source, a slim runtime stage) replaces this later.
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ARG BASE=localhost/weavesignal-desk-spike:dev
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ARG GST_RS_TAG=0.15.4+fixup
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# The commit the tag names (the tag is annotated; this is what it points at): a moved tag fails the build.
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ARG GST_RS_COMMIT=c164a6696fcb0408f72a108e5f35ec25eb047464
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########################################################################
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FROM docker.io/library/fedora:44 AS plugins
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ARG GST_RS_TAG
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ARG GST_RS_COMMIT
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RUN dnf -y install --setopt=install_weak_deps=False \
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gcc pkgconf-pkg-config git rust cargo cargo-c \
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glib2-devel gstreamer1-devel gstreamer1-plugins-base-devel libdav1d-devel \
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&& dnf clean all
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RUN git clone --depth 1 --branch "${GST_RS_TAG}" \
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https://gitlab.freedesktop.org/gstreamer/gst-plugins-rs.git /src/gst-plugins-rs \
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&& { [ "$(git -C /src/gst-plugins-rs rev-parse HEAD)" = "${GST_RS_COMMIT}" ] \
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|| { echo "gst-plugins-rs tag ${GST_RS_TAG} no longer names commit ${GST_RS_COMMIT}: check the new commit, then move both pins" >&2; exit 1; }; }
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WORKDIR /src/gst-plugins-rs
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RUN --mount=type=cache,target=/root/.cargo/registry \
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--mount=type=cache,target=/root/.cargo/git \
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--mount=type=cache,target=/src/gst-plugins-rs/target \
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cargo cinstall --locked -p gst-plugin-isobmff -p gst-plugin-hlssink3 -p gst-plugin-dav1d --release \
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--prefix /usr --libdir /usr/lib64 --destdir /stage \
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&& mkdir -p /out \
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&& for p in isobmff hlssink3 dav1d; do \
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install -D -m 0755 /stage/usr/lib64/gstreamer-1.0/libgst$p.so /out/libgst$p.so; \
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done
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########################################################################
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FROM ${BASE}
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COPY --from=plugins /out/ /usr/lib64/gstreamer-1.0/
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RUN dnf -y install --setopt=install_weak_deps=False \
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gcc pkgconf-pkg-config rust cargo clippy rustfmt \
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glib2-devel gstreamer1-devel gstreamer1-plugins-base-devel \
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libdav1d ffmpeg-free procps-ng \
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&& dnf clean all \
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&& for e in livekitwebrtcsrc livekitwebrtcsink srtsink matroskamux audiomixer opusenc \
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audiotestsrc souphttpsrc oggdemux opusdec \
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cmafmux hlscmafsink dav1ddec av1dec av1parse svtav1enc vp8dec vp8enc \
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textoverlay videotestsrc videoscale videoconvert jpegenc; do \
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gst-inspect-1.0 --exists "$e" || { echo "MISSING: $e"; exit 1; }; \
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done \
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&& rm -rf /root/.cache/gstreamer-1.0
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LABEL org.opencontainers.image.title="weavesignal-desk-dev" \
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org.opencontainers.image.description="WeaveSignal desk build and run image (GStreamer 1.28.8, gst-plugins-rs 0.15.4 webrtc with LiveKit, isobmff, hlssink3, dav1d; SRT)"
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CMD ["cargo", "--version"]
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