Files
sky-cam/sunrise2mm.py
T
Claude 7486916f9f Sunrise time overlay; systemd upload separation; bug fixes
daily_sunrise_video.sh:
- Fixed: was using undefined \$MOVIES_DIR (now \$BASE_DIR/movies)
- Fixed: sunrise_overlay.py was called but never existed — would fail daily
- Fixed: speed-adjust step had no explicit codec (-c:v libx264 missing)
- New: sunrise time overlaid as stacked vertical characters on the right
  side using ffmpeg drawtext — no Python/Pillow dependency
- New: upload removed from script; now triggered by systemd OnSuccess=
- Combines speed-adjust and overlay into one ffmpeg pass (was two)
- SUNRISE_OVERLAY_OPACITY from conf controls transparency

install.sh:
- sky-cam-sunrise.service gains OnSuccess=sky-cam-sunrise-upload.service
  so upload only runs when video creation succeeds, with separate log
- New sky-cam-sunrise-upload.service runs sunrise2mm.py

sunrise2mm.py: add shebang + chmod +x so systemd ExecStart= calls it directly

sky-cam.conf: add SUNRISE_OVERLAY_OPACITY=0.45

https://claude.ai/code/session_01C4jbd3waXG3eKZYbGUjLUQ
2026-04-19 16:35:33 +00:00

100 lines
3.4 KiB
Python
Executable File

#!/usr/bin/env python3
import requests
import os
from datetime import datetime
import pathlib
# Locate sky-cam.conf next to this script (works regardless of cwd).
_here = pathlib.Path(__file__).resolve().parent
config_file_path = str(_here / 'sky-cam.conf')
# Function to read configuration from the config file
def read_config(config_file_path):
config = {}
try:
with open(config_file_path, 'r') as f:
for line in f:
# Ignore comments and empty lines
if line.strip() and not line.startswith('#'):
key, value = line.strip().split('=', 1)
config[key.strip()] = value.strip()
except FileNotFoundError:
print(f"Error: The configuration file {config_file_path} was not found.")
exit(1)
except Exception as e:
print(f"Error reading the configuration file: {e}")
exit(1)
return config
# Read configuration from the file
config = read_config(config_file_path)
# Get the values from the configuration file
mattermost_url = config.get('mattermost_url')
access_token = config.get('access_token')
channel_id = config.get('channel_id')
# Check if all required values are provided
if not mattermost_url or not access_token or not channel_id:
print("Error: Missing one or more configuration values.")
exit(1)
# Get today's date
today = datetime.now()
today_date_str = today.strftime("%Y-%m-%d") # e.g., "2024-11-05"
today_month_str = today.strftime("%Y-%m") # e.g., "2024-11"
# Set the full folder path for today's video
base_video_folder = os.path.join(config.get('MOVIES_DIR', ''), config.get('CAM_NAME', 'sunrise'))
output_dir = os.path.join(base_video_folder, today_month_str, "sunrise-only")
# Check if the directory exists
if not os.path.isdir(output_dir):
print(f"Error: The directory {output_dir} does not exist. The video may not have been created yet.")
exit(1)
final_video_file = os.path.join(output_dir, f"{today_date_str}-daily-sunrise.mp4")
# Debugging: print the full path of the video file to make sure it's correct
print(f"Looking for video file: {final_video_file}")
# Check if the video file exists
if os.path.isfile(final_video_file):
# Upload the video file
with open(final_video_file, 'rb') as f:
response = requests.post(
f"{mattermost_url}/api/v4/files",
headers={'Authorization': f'Bearer {access_token}'},
files={'files': f},
data={'channel_id': channel_id}
)
if response.status_code == 201:
print(f"Successfully uploaded {final_video_file}")
# Get the file ID from the response
file_id = response.json().get('file_infos', [{}])[0].get('id')
# Send a message with the file reference
message_data = {
'channel_id': channel_id,
'message': f"Here is a video of the sunrise for {today_date_str}",
'file_ids': [file_id] # Attach the uploaded file
}
message_response = requests.post(
f"{mattermost_url}/api/v4/posts",
headers={'Authorization': f'Bearer {access_token}'},
json=message_data
)
if message_response.status_code == 201:
print("Message posted successfully.")
else:
print(f"Failed to post message: {message_response.text}")
else:
print(f"Failed to upload {final_video_file}: {response.text}")
else:
print(f"No video file found at {final_video_file}.")