mirror of
https://github.com/jiangcuo/nix.git
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90269e4d12
Newer version of docker no longer have the /.dockerinit file present when the container is executing, so that is no longer an option. When executing in a container, we do know that we will be executing as pid 1 -- this is probably not ever the case on the host system. Signed-off-by: Paul Osborne <osbpau@gmail.com>
138 lines
3.4 KiB
Bash
Executable File
138 lines
3.4 KiB
Bash
Executable File
#!/bin/bash
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# Builds and runs tests for a particular target passed as an argument to this
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# script.
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set -e
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# This should only be run in a docker container, so verify that
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if [ ! $(pidof $0) = "1" ]; then
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echo "run.sh should only be executed in a docker container"
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echo "and that does not appear to be the case. Maybe you meant"
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echo "to execute the tests via run-all.sh or run-docker.sh."
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echo ""
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echo "For more instructions, please refer to ci/README.md"
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exit 1
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fi
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BASE_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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MANIFEST_PATH="${BASE_DIR}/Cargo.toml"
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BUILD_DIR="."
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VERSION="$1"
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TARGET="$2"
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export DOCKER_ENVIRONMENT=1
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export RUST_TEST_THREADS=1
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export RUST_BACKTRACE=1
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#
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# Tell cargo what linker to use and whatever else is required
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#
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configure_cargo() {
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mkdir -p .cargo
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cp -b "${BASE_DIR}/ci/cargo-config" .cargo/config
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}
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#
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# We need to export CC for the tests to build properly (some C code is
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# compiled) to work. We already tell Cargo about the compiler in the
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# cargo config, so we just parse that info out of the cargo config
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#
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cc_for_target() {
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awk "/\[target\.${TARGET}\]/{getline; print}" .cargo/config |
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cut -d '=' -f2 | \
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tr -d '"' | tr -d ' '
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}
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cross_compile_tests() {
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case "$TARGET" in
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*-apple-ios)
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cargo test --no-run --manifest-path="${MANIFEST_PATH}" --target "$TARGET" -- \
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-C link-args=-mios-simulator-version-min=7.0
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;;
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*)
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cargo test --no-run --verbose \
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--manifest-path="${MANIFEST_PATH}" \
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--target "$TARGET"
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;;
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esac
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}
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# This is a hack as we cannot currently
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# ask cargo what test files it generated:
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# https://github.com/rust-lang/cargo/issues/1924
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find_binaries() {
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target_base_dir="${BUILD_DIR}/${TARGET}/debug"
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# find [[test]] sections and print the first line and
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# hack it to what we want from there. Also "nix" for
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# tests that are implicitly prsent
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for test_base in $( awk '/\[\[test\]\]/{getline; print}' "${MANIFEST_PATH}" | \
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cut -d '=' -f2 | \
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tr -d '"' | \
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tr '-' '_' | \
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tr -d ' '; echo "nix" ); do
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for path in ${target_base_dir}/${test_base}-* ; do
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echo "${path} "
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done
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done
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}
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test_binary() {
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binary=$1
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case "$TARGET" in
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arm-linux-gnueabi-gcc)
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qemu-arm -L /usr/arm-linux-gnueabihf "$binary"
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;;
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arm-unknown-linux-gnueabihf)
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qemu-arm -L /usr/arm-linux-gnueabihf "$binary"
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;;
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mips-unknown-linux-gnu)
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qemu-mips -L /usr/mips-linux-gnu "$binary"
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;;
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aarch64-unknown-linux-gnu)
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qemu-aarch64 -L /usr/aarch64-linux-gnu "$binary"
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;;
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*-rumprun-netbsd)
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rumprun-bake hw_virtio /tmp/nix-test.img "${binary}"
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qemu-system-x86_64 -nographic -vga none -m 64 \
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-kernel /tmp/nix-test.img 2>&1 | tee /tmp/out &
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sleep 5
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grep "^PASSED .* tests" /tmp/out
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;;
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*)
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echo "Running binary: ${binary}"
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${binary}
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;;
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esac
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}
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echo "======================================================="
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echo "TESTING VERSION: ${VERSION}, TARGET: ${TARGET}"
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echo "======================================================="
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configure_cargo
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export CC="$(cc_for_target)"
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if [ "${CC}" = "" ]; then
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unset CC
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fi
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# select the proper version
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multirust override ${VERSION}
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# build the tests
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cross_compile_tests
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# and run the tests
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for bin in $(find_binaries); do
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test_binary "${bin}"
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done
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