dockerでビルドしてghcr.ioに上げるactions追加

.github/workflows/docker-publish.yml

@@ -0,0 +1,154 @@
+name: Docker
+
+# This workflow uses actions that are not certified by GitHub.
+# They are provided by a third-party and are governed by
+# separate terms of service, privacy policy, and support
+# documentation.
+
+on:
+  schedule:
+    - cron: '00 15 * * *'
+  push:
+    branches: [ "main" ]
+    # Publish semver tags as releases.
+    tags: [ 'v*.*.*' ]
+  pull_request:
+    branches: [ "main" ]
+
+env:
+  # Use docker.io for Docker Hub if empty
+  REGISTRY: ghcr.io
+  # github.repository as <account>/<repo>
+  REGISTRY_IMAGE: ghcr.io/${{ github.repository }}
+
+
+jobs:
+  build:
+
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      packages: write
+      # This is used to complete the identity challenge
+      # with sigstore/fulcio when running outside of PRs.
+      id-token: write
+    strategy:
+      fail-fast: false
+      matrix:
+        platform:
+          - linux/386
+          - linux/amd64
+          - linux/arm64
+          - linux/arm/v6
+          - linux/arm/v7
+    steps:
+      - name: Prepare
+        run: |
+          platform=${{ matrix.platform }}
+          echo "PLATFORM_PAIR=${platform//\//-}" >> $GITHUB_ENV
+      - name: Checkout repository
+        uses: actions/checkout@v4
+      - name: Set up QEMU
+        uses: docker/setup-qemu-action@v3
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Log into registry ${{ env.REGISTRY }}
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      # Extract metadata (tags, labels) for Docker
+      # https://github.com/docker/metadata-action
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY_IMAGE }}
+
+      - name: CacheMount
+        uses: actions/cache@v4
+        id: cache
+        with:
+          path: |
+            cargo-home
+            app-target
+          key: cache-${{ matrix.platform }}-${{ hashFiles('**/Cargo.toml') }}
+
+      - name: inject cache into docker
+        uses: reproducible-containers/[email protected]
+        with:
+          cache-map: |
+            {
+              "cargo-home": "/var/cache/cargo",
+              "app-target": "/app/target"
+            }
+          skip-extraction: ${{ steps.cache.outputs.cache-hit }}
+      # Build and push Docker image with Buildx (don't push on PR)
+      # https://github.com/docker/build-push-action
+      - name: Build and push Docker image
+        id: build
+        uses: docker/build-push-action@v5
+        with:
+          context: .
+          platforms: ${{ matrix.platform }}
+          labels: ${{ steps.meta.outputs.labels }}
+          outputs: type=image,name=${{ env.REGISTRY_IMAGE }},push-by-digest=true,name-canonical=true,push=${{ github.event_name != 'pull_request' }}
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+
+      - name: Export digest
+        run: |
+          mkdir -p /tmp/digests
+          digest="${{ steps.build.outputs.digest }}"
+          touch "/tmp/digests/${digest#sha256:}"
+      - name: Upload digest
+        uses: actions/upload-artifact@v4
+        with:
+          name: digests-${{ env.PLATFORM_PAIR }}
+          path: /tmp/digests/*
+          if-no-files-found: error
+          retention-days: 1
+  merge:
+    runs-on: ubuntu-latest
+    if: ${{ github.event_name != 'pull_request' }}
+    needs:
+      - build
+    steps:
+      - name: Download digests
+        uses: actions/download-artifact@v4
+        with:
+          path: /tmp/digests
+          pattern: digests-*
+          merge-multiple: true
+      # Install the cosign tool except on PR
+      # https://github.com/sigstore/cosign-installer
+      - name: Install cosign
+        if: github.event_name != 'pull_request'
+        uses: sigstore/cosign-installer@v3
+        with:
+          cosign-release: 'v2.1.1'
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ${{ env.REGISTRY_IMAGE }}
+      - name: Log into registry ${{ env.REGISTRY }}
+        if: github.event_name != 'pull_request'
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+      - name: Create manifest list and push
+        working-directory: /tmp/digests
+        run: |
+          docker buildx imagetools create $(jq -cr '.tags | map("-t " + .) | join(" ")' <<< "$DOCKER_METADATA_OUTPUT_JSON") \
+            $(printf '${{ env.REGISTRY_IMAGE }}@sha256:%s ' *)
+      - name: Inspect image
+        run: |
+          docker buildx imagetools inspect ${{ env.REGISTRY_IMAGE }}:${{ steps.meta.outputs.version }}

Cargo.toml

@@ -28,7 +28,7 @@ avif-decoder_dep = { path="./avif-decoder_dep" ,optional = true }
 [profile.release]
 strip = true
 opt-level = 3
-lto = true
+lto = "thin"
 panic = "abort"
 
 [profile.dev]

Dockerfile

@@ -1,15 +1,29 @@
-FROM rust:alpine
-RUN apk add --no-cache musl-dev curl meson ninja pkgconfig git
-RUN sh -c "if [ $(uname -m) = x86_64 ]; then apk add --no-cache nasm;fi"
+FROM alpine:latest
+RUN apk add --no-cache clang musl-dev meson ninja pkgconfig nasm git
+RUN git clone --branch 1.3.0 --depth 1 https://code.videolan.org/videolan/dav1d.git /dav1d_src
+WORKDIR /dav1d_src
+RUN meson build -Dprefix=/dav1d -Denable_tools=false -Denable_examples=false -Ddefault_library=static --buildtype release
+RUN ninja -C build
+RUN ninja -C build install
+
+FROM --platform=$BUILDPLATFORM rust:alpine
+ARG BUILDARCH
+ARG TARGETARCH
+ARG TARGETVARIANT
+RUN apk add --no-cache clang musl-dev curl pkgconfig nasm mold
+ENV PKG_CONFIG_PATH=/dav1d/lib/pkgconfig
+ENV LD_LIBRARY_PATH=/dav1d/lib
 ENV CARGO_HOME=/var/cache/cargo
-RUN mkdir /app
-ENV SYSTEM_DEPS_BUILD_INTERNAL=always
-ENV RUSTFLAGS="-C link-args=-Wl,-lc"
+ENV SYSTEM_DEPS_LINK=static
+COPY crossfiles /app/crossfiles
+RUN sh /app/crossfiles/deps.sh
+COPY --from=0 /dav1d /dav1d
 WORKDIR /app
 COPY avif-decoder_dep ./avif-decoder_dep
 COPY src ./src
 COPY Cargo.toml ./Cargo.toml
-RUN --mount=type=cache,target=/var/cache/cargo cargo build --release
+COPY asset ./asset
+RUN --mount=type=cache,target=/var/cache/cargo --mount=type=cache,target=/app/target sh /app/crossfiles/build.sh
 
 FROM alpine:latest
 ARG UID="852"
@@ -18,6 +32,6 @@ RUN addgroup -g "${GID}" proxy && adduser -u "${UID}" -G proxy -D -h /media-prox
 WORKDIR /media-proxy-rs
 USER proxy
 COPY asset ./asset
-COPY --from=0 /app/target/release/media-proxy-rs ./media-proxy-rs
+COPY --from=1 /app/media-proxy-rs ./media-proxy-rs
 EXPOSE 12766
 CMD ["./media-proxy-rs"]

crossfiles/386.sh

@@ -0,0 +1,13 @@
+export MUSL_NAME="i686-linux-musl-cross"
+export PATH="/${MUSL_NAME}/bin:${PATH}"
+export CC=i686-linux-musl-gcc
+export CXX=i686-linux-musl-g++
+export AR=i686-linux-musl-ar
+#現時点ではringがsse2を必須としている
+#https://github.com/briansmith/ring/blob/main/src/cpu/intel.rs#L23
+#https://github.com/briansmith/ring/issues/1793#issuecomment-1793243725
+#https://github.com/briansmith/ring/issues/1832
+#https://github.com/briansmith/ring/issues/1833.
+export RUSTFLAGS="-C target-feature=+sse -C target-feature=+sse2 -C linker=${CC}"
+export PKG_CONFIG_SYSROOT_DIR="/${MUSL_NAME}/"
+export RUST_TARGET="i686-unknown-linux-musl"

crossfiles/amd64.sh

@@ -0,0 +1,8 @@
+export MUSL_NAME="x86_64-linux-musl-cross"
+export PATH="/${MUSL_NAME}/bin:${PATH}"
+export CC=x86_64-linux-musl-gcc
+export CXX=x86_64-linux-musl-g++
+export AR=x86_64-linux-musl-ar
+export RUSTFLAGS="-C target-feature=+avx -C linker=${CC}"
+export PKG_CONFIG_SYSROOT_DIR="/${MUSL_NAME}/"
+export RUST_TARGET="x86_64-unknown-linux-musl"

crossfiles/arm/v6.sh

@@ -0,0 +1,8 @@
+export MUSL_NAME="armv6-linux-musleabihf-cross"
+export PATH="/${MUSL_NAME}/bin:${PATH}"
+export CC=armv6-linux-musleabihf-gcc
+export CXX=armv6-linux-musleabihf-g++
+export AR=armv6-linux-musleabihf-ar
+export RUSTFLAGS="-C link-args=-Wl,-lc -C linker=${CC}"
+export PKG_CONFIG_SYSROOT_DIR="/${MUSL_NAME}/"
+export RUST_TARGET="arm-unknown-linux-musleabihf"

crossfiles/arm/v7.sh

@@ -0,0 +1,8 @@
+export MUSL_NAME="armv7l-linux-musleabihf-cross"
+export PATH="/${MUSL_NAME}/bin:${PATH}"
+export CC=armv7l-linux-musleabihf-gcc
+export CXX=armv7l-linux-musleabihf-g++
+export AR=armv7l-linux-musleabihf-ar
+export RUSTFLAGS="-C link-args=-Wl,-lc -C linker=${CC}"
+export PKG_CONFIG_SYSROOT_DIR="/${MUSL_NAME}/"
+export RUST_TARGET="armv7-unknown-linux-musleabihf"

crossfiles/arm64.sh

@@ -0,0 +1,8 @@
+export MUSL_NAME="aarch64-linux-musl-cross"
+export PATH="/${MUSL_NAME}/bin:${PATH}"
+export CC=aarch64-linux-musl-gcc
+export CXX=aarch64-linux-musl-g++
+export AR=aarch64-linux-musl-ar
+export RUSTFLAGS="-C linker=${CC}"
+export PKG_CONFIG_SYSROOT_DIR="/${MUSL_NAME}/"
+export RUST_TARGET="aarch64-unknown-linux-musl"

crossfiles/build.sh

@@ -0,0 +1,9 @@
+set -eu
+if [ -f "/app/crossfiles/${TARGETARCH}.sh" ]; then
+	source /app/crossfiles/${TARGETARCH}.sh
+else
+	source /app/crossfiles/${TARGETARCH}/${TARGETVARIANT}.sh
+fi
+cp -r /dav1d/lib /${MUSL_NAME}/dav1d/lib
+cargo build --release --target ${RUST_TARGET}
+cp /app/target/${RUST_TARGET}/release/media-proxy-rs /app/media-proxy-rs

crossfiles/deps.sh

@@ -0,0 +1,9 @@
+set -eu
+if [ -f "/app/crossfiles/${TARGETARCH}.sh" ]; then
+	source /app/crossfiles/${TARGETARCH}.sh
+else
+	source /app/crossfiles/${TARGETARCH}/${TARGETVARIANT}.sh
+fi
+rustup target add ${RUST_TARGET}
+curl -sSL https://musl.cc/${MUSL_NAME}.tgz | tar -zxf - -C /
+mkdir -p /${MUSL_NAME}/dav1d/