Files
llm-functions/Argcfile.sh

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#!/usr/bin/env bash
set -e
# @meta dotenv
BIN_DIR=bin
LANG_CMDS=( \
"sh:bash" \
"js:node" \
"py:python" \
"rb:ruby" \
)
# @cmd Call the function
# @arg func![`_choice_func`] The function name
# @arg args~[?`_choice_func_args`] The function args
call() {
basename="${argc_func%.*}"
lang="${argc_func##*.}"
func_path="./$lang/$basename.$lang"
if [[ ! -e "$func_path" ]]; then
_die "error: not found $argc_func"
fi
if [[ "$lang" == "sh" ]]; then
"$func_path" "${argc_args[@]}"
else
"$(_lang_to_cmd "$lang")" "./cmd/cmd.$lang" "$argc_func"
fi
}
# @cmd Build the project
# @option --names-file=functions.txt Path to a file containing function filenames, one per line.
# This file specifies which function files to build.
# Example:
# get_current_weather.sh
# may_execute_js_code.js
build() {
argc build-declarations-json --names-file "${argc_names_file}"
argc build-bin --names-file "${argc_names_file}"
}
# @cmd Build bin dir
# @option --names-file=functions.txt Path to a file containing function filenames, one per line.
build-bin() {
if [[ ! -f "$argc_names_file" ]]; then
_die "no found "$argc_names_file""
fi
mkdir -p "$BIN_DIR"
rm -rf "$BIN_DIR"/*
names=($(cat "$argc_names_file"))
invalid_names=()
for name in "${names[@]}"; do
basename="${name%.*}"
lang="${name##*.}"
func_file="$lang/$name"
if [[ -f "$func_file" ]]; then
if _is_win; then
bin_file="$BIN_DIR/$basename.cmd"
if [[ "$lang" == sh ]]; then
_build_win_sh > "$bin_file"
else
_build_win_lang $lang "$(_lang_to_cmd "$lang")" > "$bin_file"
fi
else
bin_file="$BIN_DIR/$basename"
if [[ "$lang" == sh ]]; then
ln -s "$PWD/$func_file" "$bin_file"
else
ln -s "$PWD/cmd/cmd.$lang" "$bin_file"
fi
fi
else
invalid_names+=("$name")
fi
done
if [[ -n "$invalid_names" ]]; then
_die "error: missing following functions: ${invalid_names[*]}"
fi
echo "Build bin"
}
# @cmd Build declarations.json
# @option --output=functions.json <FILE> Path to a json file to save function declarations
# @option --names-file=functions.txt Path to a file containing function filenames, one per line.
# @arg funcs*[`_choice_func`] The function filenames
build-declarations-json() {
set +e
if [[ "${#argc_funcs[@]}" -gt 0 ]]; then
names=("${argc_funcs[@]}" )
elif [[ -f "$argc_names_file" ]]; then
names=($(cat "$argc_names_file"))
fi
if [[ -z "$names" ]]; then
_die "error: no function for building declarations.json"
fi
json_list=()
not_found_funcs=()
build_failed_funcs=()
for name in "${names[@]}"; do
lang="${name##*.}"
func_file="$lang/$name"
if [[ ! -f "$func_file" ]]; then
not_found_funcs+=("$name")
continue;
fi
json_data="$("build-single-declaration" "$name")"
status=$?
if [ $status -eq 0 ]; then
json_list+=("$json_data")
else
build_failed_funcs+=("$name")
fi
done
if [[ -n "$not_found_funcs" ]]; then
_die "error: not found functions: ${not_found_funcs[*]}"
fi
if [[ -n "$build_failed_funcs" ]]; then
_die "error: invalid functions: ${build_failed_funcs[*]}"
fi
echo "Build $argc_output"
echo "["$(IFS=,; echo "${json_list[*]}")"]" | jq '.' > "$argc_output"
}
# @cmd Build single declaration
# @arg func![`_choice_func`] The function name
build-single-declaration() {
func="$1"
lang="${func##*.}"
cmd="$(_lang_to_cmd "$lang")"
if [[ "$lang" == sh ]]; then
argc --argc-export "$lang/$func" | _parse_argc_declaration
else
LLM_FUNCTION_DECLARATE=1 "$cmd" "cmd/cmd.$lang" "$func"
fi
}
# @cmd List functions that can be put into functions.txt
# Examples:
# argc --list-functions > functions.txt
# argc --list-functions --write
# argc --list-functions search_duckduckgo.sh >> functions.txt
# @flag -w --write Output to functions.txt
# @arg funcs*[`_choice_func`] The function filenames, list all available functions if not provided
list-functions() {
if [[ -n "$argc_write" ]]; then
_choice_func > functions.txt
echo "Write functions.txt"
else
_choice_func
fi
}
# @cmd Test the project
# @meta require-tools node,python,ruby
test() {
names_file=functions.txt.test
argc list-functions > "$names_file"
argc build --names-file "$names_file"
argc test-call-functions
}
# @cmd Test call functions
test-call-functions() {
if _is_win; then
ext=".cmd"
fi
"./bin/may_execute_command$ext" --command 'echo "bash works"'
argc call may_execute_command.sh --command 'echo "bash works"'
export LLM_FUNCTION_DATA='{"code":"console.log(\"javascript works\")"}'
"./bin/may_execute_js_code$ext"
argc call may_execute_js_code.js
export LLM_FUNCTION_DATA='{"code":"print(\"python works\")"}'
"./bin/may_execute_py_code$ext"
argc call may_execute_py_code.py
export LLM_FUNCTION_DATA='{"code":"puts \"ruby works\""}'
"./bin/may_execute_rb_code$ext"
argc call may_execute_rb_code.rb
}
# @cmd Install this repo to aichat functions_dir
install() {
functions_dir="$(aichat --info | grep functions_dir | awk '{print $2}')"
if [[ -z "$functions_dir" ]]; then
_die "error: your aichat version don't support function calling"
fi
if [[ ! -e "$functions_dir" ]]; then
ln -s "$(pwd)" "$functions_dir"
echo "$functions_dir symlinked"
else
echo "$functions_dir already exists"
fi
}
# @cmd Show versions of required tools for bug reports.
version() {
argc --argc-version
jq --version
curl --version | head -n 1
}
_parse_argc_declaration() {
jq -r '
def parse_description(flag_option):
if flag_option.describe == "" then
{}
else
{ "description": flag_option.describe }
end;
def parse_enum(flag_option):
if flag_option.choice.type == "Values" then
{ "enum": flag_option.choice.data }
else
{}
end;
def parse_property(flag_option):
[
{ condition: (flag_option.flag == true), result: { type: "boolean" } },
{ condition: (flag_option.multiple_occurs == true), result: { type: "array", items: { type: "string" } } },
{ condition: (flag_option.notations[0] == "INT"), result: { type: "integer" } },
{ condition: (flag_option.notations[0] == "NUM"), result: { type: "number" } },
{ condition: true, result: { type: "string" } } ]
| map(select(.condition) | .result) | first
| (. + parse_description(flag_option))
| (. + parse_enum(flag_option))
;
def parse_parameter(flag_options):
{
type: "object",
properties: (reduce flag_options[] as $item ({}; . + { ($item.id | sub("-"; "_"; "g")): parse_property($item) })),
required: [flag_options[] | select(.required == true) | .id],
};
{
name: (.name | sub("-"; "_"; "g")),
description: .describe,
parameters: parse_parameter([.flag_options[] | select(.id != "help" and .id != "version")])
}'
}
_lang_to_cmd() {
match_lang="$1"
for item in "${LANG_CMDS[@]}"; do
lang="${item%:*}"
if [[ "$lang" == "$match_lang" ]]; then
echo "${item#*:}"
fi
done
}
_build_win_sh() {
cat <<-'EOF'
@echo off
setlocal
set "bin_dir=%~dp0"
for %%i in ("%bin_dir:~0,-1%") do set "script_dir=%%~dpi"
set "script_name=%~n0"
set "script_name=%script_name%.sh"
for /f "delims=" %%a in ('argc --argc-shell-path') do set "_bash_prog=%%a"
"%_bash_prog%" --noprofile --norc "%script_dir%sh\%script_name%" %*
EOF
}
_build_win_lang() {
lang="$1"
cmd="$2"
cat <<-EOF
@echo off
setlocal
set "bin_dir=%~dp0"
for %%i in ("%bin_dir:~0,-1%") do set "script_dir=%%~dpi"
set "script_name=%~n0"
$cmd "%script_dir%cmd\cmd.$lang" "%script_name%.$lang" %*
EOF
}
_is_win() {
if [[ "$OS" == "Windows_NT" ]]; then
return 0
else
return 1
fi
}
_choice_func() {
for item in "${LANG_CMDS[@]}"; do
lang="${item%:*}"
ls -1 $lang | grep "\.$lang$"
done
}
_choice_func_args() {
args=( "${argc__positionals[@]}" )
if [[ "${args[0]}" == *.sh ]]; then
argc --argc-compgen generic "sh/${args[0]}" "${args[@]}"
fi
}
_die() {
echo "$*"
exit 1
}
# See more details at https://github.com/sigoden/argc
eval "$(argc --argc-eval "$0" "$@")"