crates-index-diff 3.0.0

Learn what's changed in the crates.io index
Documentation
environment:
  SSL_CERT_FILE: "C:\\OpenSSL\\cacert.pem"
  matrix:
    - TARGET: i686-pc-windows-msvc
      BITS: 32
      OPENSSL_VERSION: 1_1_0c
      OPENSSL_DIR: C:\OpenSSL
    - TARGET: x86_64-pc-windows-msvc
      BITS: 64
      OPENSSL_VERSION: 1_1_0c
      OPENSSL_DIR: C:\OpenSSL
install:
  # install OpenSSL
  - ps: Start-FileDownload "http://slproweb.com/download/Win${env:BITS}OpenSSL-${env:OPENSSL_VERSION}.exe"
  - Win%BITS%OpenSSL-%OPENSSL_VERSION%.exe /SILENT /VERYSILENT /SP- /DIR="C:\OpenSSL"
  - ps: Start-FileDownload "https://curl.haxx.se/ca/cacert.pem" -FileName "C:\OpenSSL\cacert.pem"

  # Install Rust
  - curl -sSf -o rustup-init.exe https://win.rustup.rs/
  - rustup-init.exe -y --default-host %TARGET%
  - set PATH=%PATH%;C:\Users\appveyor\.cargo\bin
  - if defined MSYS2 set PATH=C:\msys64\mingw%BITS%\bin;%PATH%
  - git clone --bare https://github.com/rust-lang/crates.io-index index-bare
  - rustc -V
  - cargo -V

build: false

test_script:
  - set RUST_BACKTRACE=1
  - set CRATES_INDEX_DIFF_TEST_EXISTING_INDEX=index-bare
  - cargo test --target %TARGET%