e293e0b5ab
* Use `cat` instead of `read -r` to stream stdin to file * Cleanup dmd-wrapper * Fix typo * Make wrapper work on macOS * Use fifo instead of temporary file * Fix stdin-wrapper * Use `awk` instead of `read` hackery * Finish refactoring * Fix `exec` issue * Add myself as an coauthor of wrapper scripts (no shame at all :P) * Fix dmd-wrapper * Extract check_dubfile
41 lines
819 B
Bash
Executable file
41 lines
819 B
Bash
Executable file
#!/usr/bin/env bash
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# Author: w0rp <devw0rp@gmail.com>, hauleth <lukasz@niemier.pl>
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# Description: This script wraps DMD so we can get something which is capable of reading
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# D code from stdin.
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set -eu
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check_dubfile() {
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[[ -e "$1/dub.json" || -e "$1/dub.sdl" || -e "$1/package.json" ]]
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}
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traverse() {
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path=$(pwd)
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while [ "$path" != "/" ] \
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&& ! check_dubfile "$path"
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do
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path=$(dirname "$path")
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done
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echo "$path"
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}
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import_line_options() {
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root="$(traverse)"
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if check_dubfile "$root"
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then
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dub describe --root="$root" --import-paths | awk '{ print "-I" $0 }'
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else
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echo -n
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fi
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}
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temp_dir=$(mktemp -d 2>/dev/null || mktemp -d -t 'ale_linters')
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temp_file="$temp_dir/file.d"
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trap 'rm -r "$temp_dir"' EXIT
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cp /dev/stdin "$temp_file"
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dmd $(import_line_options) "$@" "$temp_file"
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