cc-rs/ci/azure-install-rust.yml

steps:
  - bash: |
      set -e
      toolchain=$TOOLCHAIN
      if [ "$toolchain" = "" ]; then
        toolchain=stable
      fi
      if command -v rustup; then
        rustup update $toolchain
        rustup default $toolchain
      else
        curl https://sh.rustup.rs -sSf | sh -s -- -y --default-toolchain $toolchain
        echo "##vso[task.prependpath]$HOME/.cargo/bin"
      fi
    displayName: Install rust (unix)
    condition: ne( variables['Agent.OS'], 'Windows_NT' )

  - bash: |
      set -e
      toolchain=$TOOLCHAIN
      if [ "$toolchain" = "" ]; then
        toolchain=stable-$TARGET
      fi
      if command -v rustup; then
        rustup --no-self-update update $toolchain
        rustup default $toolchain
      else
        curl.exe -sSf -o rustup-init.exe https://win.rustup.rs
        ./rustup-init.exe -y --default-toolchain $toolchain
        echo "##vso[task.prependpath]$USERPROFILE/.cargo/bin"
      fi
    displayName: Install rust (windows)
    condition: eq( variables['Agent.OS'], 'Windows_NT' )

  - script: |
        rustc -Vv
        cargo -V
    displayName: Query rust and cargo versions