mirror of
https://github.com/daylinmorgan/task.mk.git
synced 2024-12-22 01:50:44 -06:00
fix: use file descriptor for debug runner
This commit is contained in:
parent
031e38a0aa
commit
580c9ff76f
2 changed files with 70 additions and 16 deletions
|
|
@ -13,7 +13,7 @@ define _debug_runner
|
|||
@printf "$(1) Script:\n";$(_printline);
|
||||
@printf "$(call _create_string,$(3))\n" | cat -n
|
||||
@$(_printline)
|
||||
@printf "$(call _create_string,$(3))" | $(2)
|
||||
@$(2) <(printf "$(call _create_string,$(3))")
|
||||
endef
|
||||
py = $(call _debug_runner,Python,python3,$($(1)))
|
||||
tbash = $(call _debug_runner,Bash,bash,$($(1)))
|
||||
|
|
|
|||
82
task.mk
82
task.mk
|
|
@ -1,7 +1,7 @@
|
|||
# }> [github.com/daylinmorgan/task.mk] <{ #
|
||||
# Copyright (c) 2022 Daylin Morgan
|
||||
# MIT License
|
||||
# version: v22.9.19-1-g584879b-dev
|
||||
# version: v22.9.19-1-g031e38a-dev
|
||||
#
|
||||
# task.mk should be included at the bottom of your Makefile with `-include .task.mk`
|
||||
# See below for the standard configuration options that should be set prior to including this file.
|
||||
|
|
@ -19,6 +19,10 @@ HELP_SEP ?= │
|
|||
EPILOG ?=
|
||||
USAGE ?={ansi.$(HEADER_STYLE)}usage{ansi.end}:\n make <recipe>\n
|
||||
# ---- [builtin recipes] ---- #
|
||||
ifeq (help,$(firstword $(MAKECMDGOALS)))
|
||||
HELP_ARGS := $(wordlist 2,$(words $(MAKECMDGOALS)),$(MAKECMDGOALS))
|
||||
export HELP_ARGS
|
||||
endif
|
||||
## h, help | show this help
|
||||
.PHONY: help h
|
||||
help h:
|
||||
|
|
@ -61,7 +65,7 @@ define _debug_runner
|
|||
@printf "$(1) Script:\n";$(_printline);
|
||||
@printf "$(call _create_string,$(3))\n" | cat -n
|
||||
@$(_printline)
|
||||
@printf "$(call _create_string,$(3))" | $(2)
|
||||
@$(2) <(printf "$(call _create_string,$(3))")
|
||||
endef
|
||||
py = $(call _debug_runner,Python,python3,$($(1)))
|
||||
tbash = $(call _debug_runner,Bash,bash,$($(1)))
|
||||
|
|
@ -74,13 +78,14 @@ pysh = python3 <(printf "$(call _create_string,$($(1)))")
|
|||
define help_py
|
||||
import argparse
|
||||
from collections import namedtuple
|
||||
import os
|
||||
import re
|
||||
import os, re, signal, sys
|
||||
$(ansi_py)
|
||||
$(quit_make_py)
|
||||
MaxLens = namedtuple("MaxLens", "goal msg")
|
||||
pattern = re.compile(
|
||||
r"^## (?P<goal>.*?) \| (?P<msg>.*?)(?:\s?\| args: (?P<msgargs>.*?))?$$|^### (?P<rawmsg>.*?)?(?:\s?\| args: (?P<rawargs>.*?))?$$"
|
||||
)
|
||||
goal_pattern = re.compile(r"""^(?!#|\t)(.*):.*\n\t""", re.MULTILINE)
|
||||
def parseargs(argstring):
|
||||
parser = argparse.ArgumentParser()
|
||||
parser.add_argument("--align")
|
||||
|
|
@ -96,7 +101,7 @@ def gen_makefile():
|
|||
with open(file, "r") as f:
|
||||
makefile += f.read() + "\n\n"
|
||||
return makefile
|
||||
def parse_make(file):
|
||||
def parse_help(file):
|
||||
for line in file.splitlines():
|
||||
match = pattern.search(line)
|
||||
if match:
|
||||
|
|
@ -106,6 +111,36 @@ def parse_make(file):
|
|||
pass
|
||||
else:
|
||||
yield {k: v for k, v in match.groupdict().items() if v is not None}
|
||||
def recipe_help_header(goal):
|
||||
item = [
|
||||
i for i in list(parse_help(gen_makefile())) if "goal" in i and goal == i["goal"]
|
||||
]
|
||||
if item:
|
||||
return fmt_goal(
|
||||
item[0]["goal"],
|
||||
item[0]["msg"],
|
||||
len(item[0]["goal"]),
|
||||
item[0].get("msgargs", ""),
|
||||
)
|
||||
else:
|
||||
return f" {ansi.style(matched_goal[0],'$(GOAL_STYLE)')}:"
|
||||
def parse_goal(file, goal):
|
||||
goals = goal_pattern.findall(file)
|
||||
matched_goal = [i for i in goals if goal in i.split()]
|
||||
if matched_goal:
|
||||
output = [recipe_help_header(matched_goal[0])]
|
||||
lines = file.splitlines()
|
||||
loc = [n for n, l in enumerate(lines) if l.startswith(f"{matched_goal[0]}:")][0]
|
||||
recipe = []
|
||||
for line in lines[loc + 1 :]:
|
||||
if not line.startswith("\t"):
|
||||
break
|
||||
recipe.append(line)
|
||||
output.append(divider(max((len(l) for l in recipe)) + 5))
|
||||
output.append("\n".join(recipe) + "\n")
|
||||
else:
|
||||
output.append(f"{ansi.b_red}ERROR{ansi.end} Failed to find goal: {goal}")
|
||||
return output
|
||||
def fmt_goal(goal, msg, max_goal_len, argstr):
|
||||
args = parseargs(argstr)
|
||||
goal_style = args.goal_style.strip() if args.goal_style else "$(GOAL_STYLE)"
|
||||
|
|
@ -115,6 +150,8 @@ def fmt_goal(goal, msg, max_goal_len, argstr):
|
|||
+ f" $(HELP_SEP) "
|
||||
+ ansi.style(msg, msg_style)
|
||||
)
|
||||
def divider(len):
|
||||
return ansi.style(f" {'$(DIVIDER)'*len}", "$(DIVIDER_STYLE)")
|
||||
def fmt_rawmsg(msg, argstr, maxlens):
|
||||
args = parseargs(argstr)
|
||||
lines = []
|
||||
|
|
@ -131,18 +168,13 @@ def fmt_rawmsg(msg, argstr, maxlens):
|
|||
else:
|
||||
lines.append(f" {ansi.style(msg,msg_style)}")
|
||||
if args.divider:
|
||||
lines.append(
|
||||
ansi.style(
|
||||
f" {'$(DIVIDER)'*(len('$(HELP_SEP)')+sum(maxlens)+2)}",
|
||||
"$(DIVIDER_STYLE)",
|
||||
)
|
||||
)
|
||||
lines.append(divider(len("$(HELP_SEP)") + sum(maxlens) + 2))
|
||||
if args.whitespace:
|
||||
lines.append("\n")
|
||||
return lines
|
||||
def print_help():
|
||||
lines = [f"""$(USAGE)"""]
|
||||
items = list(parse_make(gen_makefile()))
|
||||
items = list(parse_help(gen_makefile()))
|
||||
maxlens = MaxLens(
|
||||
*(max((len(item[x]) for item in items if x in item)) for x in ["goal", "msg"])
|
||||
)
|
||||
|
|
@ -157,7 +189,19 @@ def print_help():
|
|||
lines.extend(fmt_rawmsg(item["rawmsg"], item.get("rawargs", ""), maxlens))
|
||||
lines.append(f"""$(EPILOG)""")
|
||||
print("\n".join(lines))
|
||||
def print_arg_help(help_args):
|
||||
for arg in help_args.split():
|
||||
print(f"{ansi.style('task.mk recipe help','$(HEADER_STYLE)')}\n")
|
||||
print("\n".join(parse_goal(gen_makefile(), arg)))
|
||||
def main():
|
||||
quit_make()
|
||||
help_args = os.getenv("HELP_ARGS")
|
||||
if help_args:
|
||||
print_arg_help(help_args)
|
||||
else:
|
||||
print_help()
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
endef
|
||||
define ansi_py
|
||||
import os
|
||||
|
|
@ -255,6 +299,7 @@ endef
|
|||
define confirm_py
|
||||
import sys
|
||||
$(ansi_py)
|
||||
$(quit_make_py)
|
||||
def confirm():
|
||||
"""
|
||||
Ask user to enter Y or N (case-insensitive).
|
||||
|
|
@ -266,7 +311,16 @@ def confirm():
|
|||
answer = input(f"""$(2) {a.b_red}[Y/n]{a.end} """).lower()
|
||||
return answer == "y"
|
||||
if confirm():
|
||||
sys.exit(0)
|
||||
sys.exit()
|
||||
else:
|
||||
sys.exit(1)
|
||||
quit_make()
|
||||
endef
|
||||
define quit_make_py
|
||||
import os, signal, sys
|
||||
def quit_make():
|
||||
old_stdout = sys.stdout
|
||||
with open(os.devnull, "w") as f:
|
||||
sys.stdout = f
|
||||
os.kill(os.getppid(), signal.SIGQUIT)
|
||||
sys.stdout = old_stdout
|
||||
endef
|
||||
|
|
|
|||
Loading…
Reference in a new issue