microblog.pub/scripts/config_wizard.py

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2022-06-22 20:11:22 +02:00
"""Basic wizard for setting up microblog.pub configuration files."""
import os
import sys
from pathlib import Path
from typing import Any
import bcrypt
import tomli_w
from markdown import markdown # type: ignore
from prompt_toolkit import prompt
from app.key import generate_key
from app.key import key_exists
def main() -> None:
print("Welcome to microblog.pub setup wizard\n")
print("Generating key...")
if key_exists():
yn = ""
while yn not in ["y", "n"]:
yn = prompt(
"WARNING, a key already exists, overwrite it? (y/n): ", default="n"
).lower()
if yn == "y":
generate_key()
else:
generate_key()
config_file = Path("data/me.toml")
if config_file.exists():
# Spit out the relative path for the "config artifacts"
rconfig_file = "data/me.toml"
print(
f"Existing setup detected, please delete {rconfig_file} "
"before restarting the wizard"
)
sys.exit(2)
dat: dict[str, Any] = {}
print("Your identity will be @{username}@{domain}")
dat["domain"] = prompt("domain: ")
dat["username"] = prompt("username: ")
dat["admin_password"] = bcrypt.hashpw(
prompt("admin password: ", is_password=True).encode(), bcrypt.gensalt()
).decode()
dat["name"] = prompt("name (e.g. John Doe): ", default=dat["username"])
dat["summary"] = markdown(
prompt(
(
"summary (short description, in markdown, "
"press [ESC] then [ENTER] to submit):\n"
),
multiline=True,
)
)
dat["https"] = True
proto = "https"
yn = ""
while yn not in ["y", "n"]:
yn = prompt("will the site be served via https? (y/n): ", default="y").lower()
if yn == "n":
dat["https"] = False
proto = "http"
print("Note that you can put your icon/avatar in the static/ directory")
dat["icon_url"] = prompt(
"icon URL: ", default=f'{proto}://{dat["domain"]}/static/nopic.png'
)
dat["secret"] = os.urandom(16).hex()
with config_file.open("w") as f:
f.write(tomli_w.dumps(dat))
print("Done")
sys.exit(0)
if __name__ == "__main__":
try:
main()
except KeyboardInterrupt:
print("Aborted")
sys.exit(1)