46 lines
1.2 KiB
Bash
46 lines
1.2 KiB
Bash
homebrew-items() {
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local items
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local sed_extended_regex_flag
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local find_args
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local find_include_filter="$1"
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local find_exclude_filter="$2"
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local sed_filter="$3"
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local grep_filter="$4"
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# HOMEBREW_MACOS is set by brew.sh
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# shellcheck disable=SC2154
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if [[ -n "${HOMEBREW_MACOS}" ]]
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then
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sed_extended_regex_flag="-E"
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find_args=("-E" "${HOMEBREW_REPOSITORY}/Library/Taps")
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else
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sed_extended_regex_flag="-r"
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find_args=("${HOMEBREW_REPOSITORY}/Library/Taps" "-regextype" "posix-extended")
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fi
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# HOMEBREW_REPOSITORY is set by brew.sh
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# shellcheck disable=SC2154
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[[ -d "${HOMEBREW_REPOSITORY}/Library/Taps" ]] || return
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items="$(
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find "${find_args[@]}" \
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-type d \( \
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-regex "${find_exclude_filter}" -o \
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-name cmd -o \
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-name .github -o \
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-name lib -o \
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-name spec -o \
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-name vendor \
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\) \
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-prune -false -o -path "${find_include_filter}" |
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sed "${sed_extended_regex_flag}" \
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-e 's/\.rb//g' \
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-e 's_.*/Taps/(.*)/(home|linux)brew-_\1/_' \
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-e "${sed_filter}"
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)"
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local shortnames
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shortnames="$(echo "${items}" | cut -d "/" -f 3)"
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echo -e "${items}\n${shortnames}" |
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grep -v "${grep_filter}" |
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sort -uf
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}
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