_ Git - ldk-java/blob - .github/workflows/build.yml

   1 name: Continuous Integration Checks
   2
   3 on: [push, pull_request]
   4
   5 jobs:
   6   wasm_bindings:
   7     runs-on: ubuntu-latest
   8     # Ubuntu's version of clang doesn't support....anything that should work.
   9     # Ubuntu is an utter trash OS and should generally never be used for anything.
  10     # We also require at least rustc 1.51 (ie https://github.com/rust-lang/rust/pull/79998),
  11     # so we use debian testing
  12     container: debian:bookworm
  13     strategy:
  14       fail-fast: false
  15     steps:
  16       - name: Install build utilities and test that clang can build for wasm
  17         run: |
  18           apt-get update
  19           apt-get -y dist-upgrade
  20           apt-get -y install cargo libstd-rust-dev-wasm32 lld git g++ clang curl node-typescript npm python3
  21           echo "int main() {}" > genbindings_wasm_test_file.c
  22           clang -nostdlib -o /dev/null --target=wasm32-wasi -Wl,--no-entry genbindings_wasm_test_file.c
  23           rm genbindings_wasm_test_file.c
  24       - name: Checkout source code
  25         uses: actions/checkout@v2
  26         with:
  27           fetch-depth: 0
  28       - name: Install cbindgen
  29         run: cargo install --force cbindgen
  30       - name: Checkout Rust-Lightning and LDK-C-Bindings git
  31         run: |
  32           git config --global user.email "ldk-ci@example.com"
  33           git config --global user.name "LDK CI"
  34           # Note this is a different endpoint, as we need one non-upstream commit!
  35           git clone https://git.bitcoin.ninja/rust-lightning
  36           cd rust-lightning
  37           git checkout origin/2021-03-java-bindings-base
  38           cd ..
  39           git clone https://github.com/lightningdevkit/ldk-c-bindings
  40           cd ldk-c-bindings
  41           git checkout 0.0.105
  42       - name: Rebuild C bindings without STD
  43         run: |
  44           cd ldk-c-bindings
  45           ./genbindings.sh ../rust-lightning false
  46       - name: Build and Test TS Debug Bindings for Node
  47         run: |
  48           # We need FinalizationRegistry and top-level await support, which requires node 14.6/8,
  49           # however Debian ships with Node 12
  50           # Thus, we install the binary nodejs from nodejs.org and test with that.
  51           curl https://nodejs.org/dist/v16.13.1/node-v16.13.1-linux-x64.tar.xz > nodejs.tar.xz
  52           tar xvvf nodejs.tar.xz
  53           export PATH=$(pwd)/$(echo node-*/bin):$PATH
  54           ./genbindings.sh ./ldk-c-bindings/ wasm true false
  55       - name: Build and Test TS Release Bindings for Node
  56         run: |
  57           export PATH=$(pwd)/$(echo node-*/bin):$PATH
  58           ./genbindings.sh ./ldk-c-bindings/ wasm false false
  59       - name: Install Playwright for Web Tests
  60         run: |
  61           export HOME=/root/ # Github actions is apparently broken
  62           export PATH=$(pwd)/$(echo node-*/bin):$PATH
  63           # npx playwright install-deps is broken so we do it manually, see https://github.com/microsoft/playwright/issues/11165
  64           apt-get install -y --no-install-recommends fonts-liberation libenchant-2-2 libicu67 libjpeg62-turbo libasound2 libatk-bridge2.0-0 libatk1.0-0 libatspi2.0-0 libcairo2 libcups2 libdbus-1-3 libdrm2 libegl1 libgbm1 libglib2.0-0 libgtk-3-0 libnspr4 libnss3 libpango-1.0-0 libx11-6 libx11-xcb1 libxcb1 libxcomposite1 libxdamage1 libxext6 libxfixes3 libxrandr2 libxshmfence1 xvfb fonts-noto-color-emoji fonts-unifont libfontconfig libfreetype6 xfonts-scalable fonts-ipafont-gothic fonts-wqy-zenhei fonts-tlwg-loma-otf ffmpeg libcairo-gobject2 libdbus-glib-1-2 libfontconfig1 libgdk-pixbuf2.0-0 libpangocairo-1.0-0 libpangoft2-1.0-0 libxcb-shm0 libxcursor1 libxi6 libxrender1 libxt6 gstreamer1.0-libav gstreamer1.0-plugins-bad gstreamer1.0-plugins-base gstreamer1.0-plugins-good libepoxy0 libevdev2 libgl1 libgles2 libgstreamer-gl1.0-0 libgstreamer1.0-0 libharfbuzz-icu0 libharfbuzz0b libhyphen0 libnotify4 libopenjp2-7 libopus0 libpng16-16 libsecret-1-0 libsoup2.4-1 libwayland-client0 libwayland-egl1 libwayland-server0 libwebp7 libwebpdemux2 libwoff1 libxkbcommon0 libxml2 libxslt1.1
  65           mkdir -p $HOME/.cache/ms-playwright # `playwright install` is too dumb to create this for us
  66           chmod -R 777 $HOME/
  67           npm i -D playwright
  68           npx playwright install
  69       - name: Build and Test TS Debug Bindings for Web
  70         run: |
  71           export HOME=/root/ # Github actions is apparently broken
  72           export PATH=$(pwd)/$(echo node-*/bin):$PATH
  73           ./genbindings.sh ./ldk-c-bindings/ wasm true true
  74           cd ts
  75           rm liblightningjs.wasm && ln -s $(pwd)/../liblightningjs_debug.wasm ./liblightningjs.wasm
  76           python3 -m http.server &
  77           SERVER_PID=$!
  78           node test/browser.mjs
  79           kill $SERVER_PID
  80       - name: Build and Test TS Release Bindings for Web
  81         run: |
  82           export HOME=/root/ # Github actions is apparently broken
  83           export PATH=$(pwd)/$(echo node-*/bin):$PATH
  84           ./genbindings.sh ./ldk-c-bindings/ wasm false true
  85           cd ts
  86           rm liblightningjs.wasm && ln -s $(pwd)/../liblightningjs_release.wasm ./liblightningjs.wasm
  87           python3 -m http.server &
  88           SERVER_PID=$!
  89           node test/browser.mjs
  90           kill $SERVER_PID
  91       - name: Check latest TS files are in git
  92         run: |
  93           git diff --exit-code
  94
  95   java_bindings:
  96     runs-on: ubuntu-latest
  97     # Ubuntu's version of rustc uses its own LLVM instead of being a real native package.
  98     # This leaves us with an incompatible LLVM version when linking. Instead, use a real OS.
  99     container: debian:bullseye
 100     strategy:
 101       fail-fast: false
 102     steps:
 103       - name: Install native Rust toolchain, Valgrind, and build utilitis
 104         run: |
 105           apt-get update
 106           apt-get -y dist-upgrade
 107           apt-get -y install cargo valgrind lld git g++ clang openjdk-11-jdk maven faketime zip unzip llvm curl
 108       - name: Checkout source code
 109         uses: actions/checkout@v2
 110         with:
 111           fetch-depth: 0
 112       - name: Install cbindgen
 113         run: cargo install --force cbindgen
 114       - name: Checkout Rust-Lightning and LDK-C-Bindings git
 115         run: |
 116           git config --global user.email "ldk-ci@example.com"
 117           git config --global user.name "LDK CI"
 118           # Note this is a different endpoint, as we need one non-upstream commit!
 119           git clone https://git.bitcoin.ninja/rust-lightning
 120           cd rust-lightning
 121           git checkout origin/2021-03-java-bindings-base
 122           cd ..
 123           git clone https://github.com/lightningdevkit/ldk-c-bindings
 124           cd ldk-c-bindings
 125           git checkout 0.0.105
 126       - name: Rebuild C bindings, and check the sample app builds + links
 127         run: |
 128           cd ldk-c-bindings
 129           ./genbindings.sh ../rust-lightning true
 130       - name: Build Java Debug Bindings
 131         run: ./genbindings.sh ./ldk-c-bindings/ "-I/usr/lib/jvm/java-11-openjdk-amd64/include/ -I/usr/lib/jvm/java-11-openjdk-amd64/include/linux/" true false
 132       - name: Run Java Tests against Debug Bindings
 133         run: |
 134           mv liblightningjni_debug_Linux-amd64.so liblightningjni.so
 135           export ASAN_OPTIONS=detect_leaks=0
 136           LD_PRELOAD=/usr/lib/llvm-11/lib/clang/11.0.1/lib/linux/libclang_rt.asan-x86_64.so LD_LIBRARY_PATH=. mvn test
 137       - name: Build Java Release Bindings
 138         run: |
 139           ./genbindings.sh ./ldk-c-bindings/ "-I/usr/lib/jvm/java-11-openjdk-amd64/include/ -I/usr/lib/jvm/java-11-openjdk-amd64/include/linux/" false false
 140       - name: Check latest headers are in git
 141         run: |
 142           git checkout pom.xml
 143           git diff --exit-code
 144
 145   java_determinism:
 146     runs-on: ubuntu-latest
 147     # Ubuntu's version of rustc uses its own LLVM instead of being a real native package.
 148     # This leaves us with an incompatible LLVM version when linking. Instead, use a real OS.
 149     container: debian:bullseye
 150     strategy:
 151       fail-fast: false
 152     steps:
 153       - name: Install native Rust toolchain, Valgrind, and build utilitis
 154         run: |
 155           apt-get update
 156           apt-get -y dist-upgrade
 157           apt-get -y install cargo valgrind lld git g++ clang openjdk-11-jdk maven faketime zip unzip llvm curl
 158       - name: Checkout source code
 159         uses: actions/checkout@v2
 160         with:
 161           fetch-depth: 0
 162       - name: Install cbindgen
 163         run: cargo install --force cbindgen
 164       - name: Checkout Rust-Lightning and LDK-C-Bindings git
 165         run: |
 166           git config --global user.email "ldk-ci@example.com"
 167           git config --global user.name "LDK CI"
 168           # Note this is a different endpoint, as we need one non-upstream commit!
 169           git clone https://git.bitcoin.ninja/rust-lightning
 170           cd rust-lightning
 171           git checkout origin/2021-03-java-bindings-base
 172           cd ..
 173           git clone https://github.com/lightningdevkit/ldk-c-bindings
 174           cd ldk-c-bindings
 175           git checkout 0.0.105
 176       - name: Rebuild C bindings, and check the sample app builds + links
 177         run: |
 178           cd ldk-c-bindings
 179           ./genbindings.sh ../rust-lightning true
 180       - name: Checkout latest MacOS binaries
 181         run: |
 182           export LDK_GARBAGECOLLECTED_GIT_OVERRIDE="$(git describe --tag HEAD)"
 183           echo "Fetching deterministic binaries for LDK-GC ${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}"
 184           # Gitweb only allows snapshots of folders by providing the object hash, which we have to extract:
 185           SNAPSHOT_LINK="$(curl "https://git.bitcoin.ninja/index.cgi?p=ldk-java-bins;a=tree;f=${LDK_GARBAGECOLLECTED_GIT_OVERRIDE};hb=refs/heads/main" | grep snapshot | grep -o 'href="[a-zA-Z0-9/?\.=;\-]*"' | sed 's/href="//' | tr -d '"' | grep snapshot)"
 186           curl -o bins-snapshot.tgz "https://git.bitcoin.ninja${SNAPSHOT_LINK}"
 187           mkdir -p ldk-java-bins/"${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}"
 188           cd ldk-java-bins/"${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}"
 189           tar xvvf ../../bins-snapshot.tgz
 190           mv ldk-java-bins-*/* ./
 191           rm -r ldk-java-bins-*
 192           cd ../..
 193           mkdir -p src/main/resources/
 194           cp "ldk-java-bins/${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/liblightningjni_MacOSX-"* src/main/resources/
 195       - name: Build Java Release Bindings
 196         run: |
 197           export LDK_GARBAGECOLLECTED_GIT_OVERRIDE="$(git describe --tag HEAD)"
 198           ./genbindings.sh ./ldk-c-bindings/ "-I/usr/lib/jvm/java-11-openjdk-amd64/include/ -I/usr/lib/jvm/java-11-openjdk-amd64/include/linux/" false false
 199       - name: Build deterministic release jar
 200         run: ./build-release-jar.sh
 201       - name: Check latest library and jars are in bins repo
 202         run: |
 203           export LDK_GARBAGECOLLECTED_GIT_OVERRIDE="$(git describe --tag HEAD)"
 204           mkdir ldk-java-bins/new/
 205           cp "ldk-java-bins/${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/"liblightningjni_Mac*.nativelib ldk-java-bins/new/
 206           cp "ldk-java-bins/${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/"LDK-release.aar ldk-java-bins/new/
 207           # ldk-java-leaktracking is only for debug purposes and we don't bother with determinism
 208           cp "ldk-java-bins/${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/"ldk-java-leaktracking.jar ldk-java-bins/new/
 209           cp src/main/resources/liblightningjni_Linux-amd64.nativelib ldk-java-bins/new/
 210           cp ldk-java-sources.jar ldk-java-bins/new/
 211           cp ldk-java.jar ldk-java-bins/new/
 212           cp ldk-java-classes.jar ldk-java-bins/new/
 213           cp ldk-java-javadoc.jar ldk-java-bins/new/
 214           cd ldk-java-bins
 215           if ! diff -r "${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/" new/; then
 216             apt-get -y install diffoscope
 217             diffoscope new/ldk-java-sources.jar "${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/ldk-java-sources.jar" || echo
 218             diffoscope new/ldk-java-javadoc.jar "${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/ldk-java-javadoc.jar" || echo
 219             diffoscope new/ldk-java-classes.jar "${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/ldk-java-classes.jar" || echo
 220             diffoscope new/ldk-java.jar "${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/ldk-java.jar" || echo
 221             exit 1
 222           fi
 223       - name: Run Java Tests against built release jar
 224         run: |
 225           mvn install:install-file -Dfile=ldk-java.jar -DgroupId=org.lightningdevkit -DartifactId=ldk-java -Dversion=1.0-SNAPSHOT -Dpackaging=jar
 226           cd javatester
 227           mvn package
 228           java -ea -jar target/ldk-java-tests-1.0-SNAPSHOT-jar-with-dependencies.jar
 229           cd ..
 230
 231   android:
 232     runs-on: ubuntu-latest
 233     # Frankly, I'm not really sure why debian and ubuntu differ in the results here, they really shouldn't
 234     container: debian:bullseye
 235     strategy:
 236       fail-fast: false
 237     steps:
 238       - name: Install rust targets
 239         run: |
 240           apt-get update
 241           apt-get -y dist-upgrade
 242           apt-get -y install git g++ clang faketime zip unzip curl openjdk-11-jdk
 243           curl --proto '=https' --tlsv1.2 -sSf https://sh.rustup.rs > rustup.sh
 244           chmod +x ./rustup.sh
 245           ./rustup.sh -y
 246           . $HOME/.cargo/env
 247           rustup target add armv7-linux-androideabi
 248           rustup target add aarch64-linux-android
 249           rustup target add i686-linux-android
 250           rustup target add x86_64-linux-android
 251       - name: Checkout source code
 252         uses: actions/checkout@v2
 253         with:
 254           fetch-depth: 0
 255       - name: Install android NDK compilers
 256         run: |
 257           curl https://dl.google.com/android/repository/android-ndk-r22b-linux-x86_64.zip > android-ndk-r22b-linux-x86_64.zip
 258           if [ "$(sha256sum android-ndk-r22b-linux-x86_64.zip | awk '{ print $1 }')" != "ac3a0421e76f71dd330d0cd55f9d99b9ac864c4c034fc67e0d671d022d4e806b" ]; then
 259             echo "Bad hash"
 260             exit 1
 261           fi
 262           unzip android-ndk-r22b-linux-x86_64.zip
 263       - name: Install cbindgen
 264         run: |
 265           . $HOME/.cargo/env
 266           cargo install --force cbindgen
 267       - name: Checkout Rust-Lightning and LDK-C-Bindings git
 268         run: |
 269           git config --global user.email "ldk-ci@example.com"
 270           git config --global user.name "LDK CI"
 271           # Note this is a different endpoint, as we need one non-upstream commit!
 272           git clone https://git.bitcoin.ninja/rust-lightning
 273           cd rust-lightning
 274           git checkout origin/2021-03-java-bindings-base
 275           cd ..
 276           git clone https://github.com/lightningdevkit/ldk-c-bindings
 277           cd ldk-c-bindings
 278           git checkout 0.0.105
 279       - name: Checkout Android AAR binaries and artifacts
 280         run: |
 281           # Gitweb only allows snapshots of folders by providing the object hash, which we have to extract:
 282           export LDK_GARBAGECOLLECTED_GIT_OVERRIDE="$(git describe --tag HEAD)"
 283           echo "Fetching deterministic binaries for LDK-GC ${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}"
 284           RELEASE_PAGE="https://git.bitcoin.ninja/index.cgi?p=ldk-java-bins;a=tree;f=${LDK_GARBAGECOLLECTED_GIT_OVERRIDE};hb=refs/heads/main"
 285           SNAPSHOT_LINK="$(curl "$RELEASE_PAGE" | grep snapshot | grep -o 'href="[a-zA-Z0-9/?\.=;\-]*"' | sed 's/href="//' | tr -d '"' | grep snapshot)"
 286           curl -o bins-snapshot.tgz "https://git.bitcoin.ninja${SNAPSHOT_LINK}"
 287
 288           ANDROID_PAGE="https://git.bitcoin.ninja/index.cgi?p=ldk-java-bins;a=tree;f=android-artifacts;hb=refs/heads/main"
 289           SNAPSHOT_LINK="$(curl "$ANDROID_PAGE" | grep snapshot | grep -o 'href="[a-zA-Z0-9/?\.=;\-]*"' | sed 's/href="//' | tr -d '"' | grep snapshot)"
 290           curl -o android-snapshot.tgz "https://git.bitcoin.ninja${SNAPSHOT_LINK}"
 291
 292           mkdir -p ldk-java-bins/"${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}"
 293           cd ldk-java-bins/"${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}"
 294           tar xvvf ../../bins-snapshot.tgz
 295           mv ldk-java-bins-*/* ./
 296           rm -r ldk-java-bins-*
 297
 298           mkdir -p ../android-artifacts
 299           cd ../android-artifacts
 300           tar xvvf ../../android-snapshot.tgz
 301           mv ldk-java-bins-*/* ./
 302           rm -r ldk-java-bins-*
 303       - name: Build Android aar
 304         run: |
 305           . $HOME/.cargo/env
 306           export LDK_GARBAGECOLLECTED_GIT_OVERRIDE="$(git describe --tag HEAD)"
 307           cp "ldk-java-bins/${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/ldk-java-classes.jar" ./
 308           export ANDROID_TOOLCHAIN="$(pwd)/android-ndk-r22b/toolchains/llvm/prebuilt/linux-x86_64"
 309           export PATH="$PATH:$ANDROID_TOOLCHAIN/bin"
 310           ./android-build.sh ./rust-lightning ./ldk-c-bindings/ ./ldk-java-bins/android-artifacts
 311       - name: Check latest library and jars are in bins repo
 312         run: |
 313           export LDK_GARBAGECOLLECTED_GIT_OVERRIDE="$(git describe --tag HEAD)"
 314           if ! diff LDK-release.aar "ldk-java-bins/${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/"LDK-release.aar; then
 315             apt-get -y install diffoscope
 316             diffoscope LDK-release.aar "ldk-java-bins/${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/LDK-release.aar"
 317             exit 1
 318           fi
 319
 320   osx:
 321     strategy:
 322       matrix:
 323         include:
 324           - platform: macos-10.15
 325           - platform: macos-11
 326       fail-fast: false
 327     runs-on: ${{ matrix.platform }}
 328     steps:
 329       - name: Install other Rust platforms
 330         run: rustup target install aarch64-apple-darwin
 331       - name: Fetch upstream LLVM/clang snapshot
 332         run: |
 333           wget -O clang+llvm-13.0.1-x86_64-apple-darwin.tar.xz https://github.com/llvm/llvm-project/releases/download/llvmorg-13.0.1/clang+llvm-13.0.1-x86_64-apple-darwin.tar.xz
 334           if [ "$(shasum -a 256 clang+llvm-13.0.1-x86_64-apple-darwin.tar.xz | awk '{ print $1 }')" != "dec02d17698514d0fc7ace8869c38937851c542b02adf102c4e898f027145a4d" ]; then
 335             echo "Bad hash"
 336             exit 1
 337           fi
 338       - name: Unpack upstream LLVM+clang and use it by default
 339         run: |
 340           tar xvvf clang+llvm-13.0.1-x86_64-apple-darwin.tar.xz
 341       - name: Checkout source code
 342         uses: actions/checkout@v2
 343         with:
 344           fetch-depth: 0
 345       - name: Install cbindgen
 346         run: cargo install --force cbindgen
 347       - name: Checkout Rust-Lightning and LDK-C-Bindings git
 348         run: |
 349           git config --global user.email "ldk-ci@example.com"
 350           git config --global user.name "LDK CI"
 351           # Note this is a different endpoint, as we need one non-upstream commit!
 352           git clone https://git.bitcoin.ninja/rust-lightning
 353           cd rust-lightning
 354           git checkout origin/2021-03-java-bindings-base
 355           cd ..
 356           git clone https://github.com/lightningdevkit/ldk-c-bindings
 357           cd ldk-c-bindings
 358           git checkout 0.0.105
 359       - name: Rebuild C bindings with upstream clang, and check the sample app builds + links
 360         run: |
 361           cd ldk-c-bindings
 362           export PATH=`pwd`/clang+llvm-13.0.1-x86_64-apple-darwin/bin:$PATH
 363           CC=clang ./genbindings.sh ../rust-lightning true
 364           cd ..
 365       - name: Fetch OpenJDK 16
 366         run: |
 367           wget -O openjdk-16.0.1_osx-x64_bin.tar.gz https://download.java.net/java/GA/jdk16.0.1/7147401fd7354114ac51ef3e1328291f/9/GPL/openjdk-16.0.1_osx-x64_bin.tar.gz
 368           if [ "$(shasum -a 256 openjdk-16.0.1_osx-x64_bin.tar.gz | awk '{ print $1 }')" != "6098f839954439d4916444757c542c1b8778a32461706812d41cc8bbefce7f2f" ]; then
 369             echo "Bad hash"
 370             exit 1
 371           fi
 372           tar xvvf openjdk-16.0.1_osx-x64_bin.tar.gz
 373       - name: Checkout latest Linux binaries
 374         run: |
 375           export LDK_GARBAGECOLLECTED_GIT_OVERRIDE="$(git describe --tag HEAD)"
 376           echo "Fetching deterministic binaries for LDK-GC ${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}"
 377           # Gitweb only allows snapshots of folders by providing the object hash, which we have to extract:
 378           SNAPSHOT_LINK="$(wget -O /dev/stdout "https://git.bitcoin.ninja/index.cgi?p=ldk-java-bins;a=tree;f=${LDK_GARBAGECOLLECTED_GIT_OVERRIDE};hb=refs/heads/main" | grep snapshot | grep -o 'href="[a-zA-Z0-9/?\.=;\-]*"' | sed 's/href="//' | tr -d '"' | grep snapshot)"
 379           wget -O bins-snapshot.tgz "https://git.bitcoin.ninja${SNAPSHOT_LINK}"
 380           mkdir -p ldk-java-bins/"${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}"
 381           cd ldk-java-bins/"${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}"
 382           tar xvvf ../../bins-snapshot.tgz
 383           mv ldk-java-bins-*/* ./
 384           cd ../..
 385           mkdir -p src/main/resources/
 386           cp "ldk-java-bins/${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/liblightningjni_Linux-"* src/main/resources/
 387       - name: Build Java Release Bindings
 388         run: |
 389           export LDK_GARBAGECOLLECTED_GIT_OVERRIDE="$(git describe --tag HEAD)"
 390           export JAVA_HOME=`pwd`/jdk-16.0.1.jdk/Contents/Home
 391           export PATH=$JAVA_HOME/bin:$PATH
 392           export PATH=`pwd`/clang+llvm-13.0.1-x86_64-apple-darwin/bin:$PATH
 393           ./genbindings.sh ./ldk-c-bindings/ "-I$JAVA_HOME/include/ -I$JAVA_HOME/include/darwin -isysroot$(xcrun --show-sdk-path)" false false
 394           if [ "${{ matrix.platform }}" = "macos-11" ]; then
 395             export CC="clang --target=aarch64-apple-darwin"
 396             export LDK_TARGET=aarch64-apple-darwin
 397             export LDK_TARGET_CPU=apple-a14
 398             ./genbindings.sh ./ldk-c-bindings/ "-I$JAVA_HOME/include/ -I$JAVA_HOME/include/darwin -isysroot$(xcrun --show-sdk-path)" false false
 399             cat src/main/resources/liblightningjni_MacOSX-aarch64.nativelib > /dev/null
 400           fi
 401       - name: Fetch Maven 3.8.4
 402         run: |
 403           # We don't bother using the upstream mirrors as they remove prior
 404           # releases aggressively, causing spurious CI failures when we don't
 405           # care about the version used.
 406           wget -O apache-maven-3.8.4-bin.tar.gz https://bitcoin.ninja/apache-maven-3.8.4-bin.tar.gz
 407           if [ "$(shasum -a 256 apache-maven-3.8.4-bin.tar.gz | awk '{ print $1 }')" != "2cdc9c519427bb20fdc25bef5a9063b790e4abd930e7b14b4e9f4863d6f9f13c" ]; then
 408             echo "Bad hash"
 409             exit 1
 410           fi
 411           tar xvvf apache-maven-3.8.4-bin.tar.gz
 412           export PATH=apache-maven-3.8.4/bin:$PATH
 413       - name: Run Java Tests against built jar
 414         run: |
 415           export JAVA_HOME=`pwd`/jdk-16.0.1.jdk/Contents/Home
 416           export PATH=$JAVA_HOME/bin:$PATH
 417           mvn -DskipTests=true package
 418           export LDK_GARBAGECOLLECTED_GIT_OVERRIDE="$(git describe --tag HEAD)"
 419           JAR_VERSION=${LDK_GARBAGECOLLECTED_GIT_OVERRIDE:1:100}
 420           mvn install:install-file -Dfile=target/ldk-java-${JAR_VERSION}.jar -DgroupId=org.lightningdevkit -DartifactId=ldk-java -Dversion=1.0-SNAPSHOT -Dpackaging=jar
 421           cd javatester
 422           mvn -q -B package
 423           java -ea -jar target/ldk-java-tests-1.0-SNAPSHOT-jar-with-dependencies.jar
 424           cd ..
 425       - name: Check latest release libs are in git
 426         run: |
 427           if [ "${{ matrix.platform }}" = "macos-11" ]; then
 428             export LDK_GARBAGECOLLECTED_GIT_OVERRIDE="$(git describe --tag HEAD)"
 429             # Sadly, OSX binaries are not currently deterministic, more debugging is needed.
 430             diff "ldk-java-bins/${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/"liblightningjni_MacOSX-x86_64.nativelib src/main/resources/liblightningjni_MacOSX-x86_64.nativelib || echo
 431             diff "ldk-java-bins/${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/"liblightningjni_MacOSX-aarch64.nativelib src/main/resources/liblightningjni_MacOSX-aarch64.nativelib || echo
 432           fi
 433       - name: Run Java Tests against release bins
 434         run: |
 435           if [ "${{ matrix.platform }}" != "macos-11" ]; then
 436             export LDK_GARBAGECOLLECTED_GIT_OVERRIDE="$(git describe --tag HEAD)"
 437             export JAVA_HOME=`pwd`/jdk-16.0.1.jdk/Contents/Home
 438             export PATH=$JAVA_HOME/bin:$PATH
 439             cp "ldk-java-bins/${LDK_GARBAGECOLLECTED_GIT_OVERRIDE}/"liblightningjni_MacOSX-{x86_64,aarch64}.nativelib src/main/resources/
 440             mvn clean
 441             mvn -q -B -DskipTests=true package
 442             JAR_VERSION=${LDK_GARBAGECOLLECTED_GIT_OVERRIDE:1:100}
 443             mvn install:install-file -Dfile=target/ldk-java-${JAR_VERSION}.jar -DgroupId=org.lightningdevkit -DartifactId=ldk-java -Dversion=1.0-SNAPSHOT -Dpackaging=jar
 444             cd javatester
 445             mvn -q -B package
 446             java -ea -jar target/ldk-java-tests-1.0-SNAPSHOT-jar-with-dependencies.jar
 447             cd ..
 448           fi