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Bash:Mapfile

redirection 으로 array 변수에 값을 입력할 때 유용하다.

Example 

function run_pytest
{
    local find_dir=$1
    local dirs=()

    mapfile -t dirs < <(find "$find_dir" -mindepth 1 -maxdepth 1 -type d)

    local file
    for i in ${dirs[*]}; do
        file=$i/pytest.sh
        if [[ -x "$file" ]]; then
            print_message "Run '$file' ..."
            bash "$file"
        fi
    done
}

STORAGE_DIR=$CORE_DIR/storage

if [[ $SKIP_STORAGE -eq 0 ]]; then
    run_pytest "$STORAGE_DIR/daemon"
    run_pytest "$STORAGE_DIR/plugin"
fi

See also

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