# This is the recipe.sh script. It is executed by BPM in a temporary directory when compiling a source package
# BPM Expects the source code to be extracted into the automatically created 'source' directory which can be accessed using $BPM_SOURCE
# BPM Expects the output files to be present in the automatically created 'output' directory which can be accessed using $BPM_OUTPUT

# The prepare function is executed in the root of the temp directory
# This function is used for putting downloaded files to the correct location or applying patches
prepare() {
  cd "$BPM_SOURCE"
  cargo fetch --locked --target "$(rustc -vV | sed -n 's/host: //p')"
}

# The build function is executed in the source directory
# This function is used to compile the source code
build() {
  cargo build --release --locked --offline

  make completions
}

# The check function is executed in the source directory
# This function is used to run tests to verify the package has been compiled correctly
check() {
  cargo test --locked --offline
}

# The package function is executed in the source directory
# This function is used to move the compiled files into the output directory
package() {
  install -Dm755 target/release/fd "$BPM_OUTPUT"/usr/bin/fd

  # Install shell completions
  install -Dm644 autocomplete/fd.bash "$BPM_OUTPUT"/usr/share/bash-completion/completions/fd
  install -Dm644 autocomplete/fd.fish "$BPM_OUTPUT"/usr/share/fish/vendor_completions.d/fd.fish
  install -Dm644 autocomplete/_fd "$BPM_OUTPUT"/usr/share/zsh/site-functions/_fd

  # Install man page
  install -Dm644 doc/fd.1 "$BPM_OUTPUT"/usr/share/man/man1/fd.1

  # Install package license
  install -Dm644 "$BPM_SOURCE"/LICENSE* -t "$BPM_OUTPUT"/usr/share/licenses/fd/
}