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#!/usr/bin/env python3
import os
import shutil
import subprocess
import sys
from pathlib import Path
def prompt(prompt_text):
try:
return input(prompt_text).strip()
except EOFError:
return ''
def remove_build_directory(build_dir):
if build_dir.exists():
print(f"Removing previous build directory: {build_dir}/")
shutil.rmtree(build_dir)
build_dir.mkdir(parents=True, exist_ok=True)
def minify_css(src_css, dest_css):
print(f"Minifying CSS: {src_css} → {dest_css}")
result = subprocess.run(
["minify", "-o", str(dest_css), str(src_css)],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
text=True,
)
if result.returncode != 0:
print("Error during CSS minification:")
print(result.stderr, file=sys.stderr)
sys.exit(1)
def run_emacs_publish(dev_mode=False):
if dev_mode:
print("Running Emacs publish script (development)...")
result = subprocess.run(
["emacs", "--script", "publish.el"],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
text=True,
)
else:
print("Running Emacs publish script (production)...")
result = subprocess.run(
["emacs", "--script", "publish.el"],
stdout=subprocess.DEVNULL,
stderr=subprocess.DEVNULL,
text=True,
)
if result.returncode != 0:
print("Error running publish.el:")
print(result.stderr, file=sys.stderr)
sys.exit(1)
def deploy_to_server(build_dir, server):
remote_path = f"{server}:/var/www/cleberg.net/"
print(f"Deploying .build/ → {remote_path}")
result = subprocess.run(
["rsync", "-r", "--delete-before", f"{build_dir}/", remote_path],
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
text=True,
)
if result.returncode != 0:
print("Error during rsync deployment:")
print(result.stderr, file=sys.stderr)
sys.exit(1)
def start_dev_server(build_dir):
print(f"Starting development HTTP server from {build_dir}/ on port 8000")
os.chdir(build_dir)
# This will run until interrupted (Ctrl+C)
try:
subprocess.run(
[sys.executable, "-m", "http.server", "8000"],
check=True
)
except KeyboardInterrupt:
print("\nDevelopment server stopped.")
except subprocess.CalledProcessError as e:
print(f"Error starting development server: {e}", file=sys.stderr)
sys.exit(1)
def main():
build_dir = Path(".build")
theme_dir = Path("theme/static")
css_src = theme_dir / "styles.css"
css_min = theme_dir / "styles.min.css"
answer = prompt("Did you update the 'Recent Blog Posts' section? [yn] ")
if not answer.lower().startswith("y"):
print("Please update the 'Recent Blog Posts' section before publishing!")
sys.exit(0)
env = os.environ.get("ENV", "").lower()
if env == "prod":
print("Environment: Production")
method = prompt("Publishing on remote or LAN? [r|l] ").lower()
if method == "r":
ubuntu_server = "ubuntu-remote"
elif method == "l":
ubuntu_server = "ubuntu"
else:
print("Invalid input. Assuming LAN (ubuntu)")
ubuntu_server = "ubuntu"
# Remove previous build
remove_build_directory(build_dir)
# Minify CSS
minify_css(css_src, css_min)
# Run publishing script (silenced output)
run_emacs_publish(dev_mode=False)
# Deploy changes
deploy_to_server(build_dir, ubuntu_server)
else:
print("Environment: Development")
# Remove previous build
remove_build_directory(build_dir)
# Minify CSS
minify_css(css_src, css_min)
# Run publishing script (with console output)
run_emacs_publish(dev_mode=True)
# Launch development web server
start_dev_server(build_dir)
if __name__ == "__main__":
main()
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