All paths into sky-cam.conf; install.sh generates systemd units

sky-cam.conf
- Add SCRIPT_DIR (install location) and CAM_NAME (camera/folder name)
- These are the only values that change when deploying to a new machine

install.sh (new)
- Sources sky-cam.conf, generates all systemd .service and .timer units
  with correct ExecStart paths, then enables and starts the timers
- Run once after editing sky-cam.conf; run again if paths change
- Supports --system flag for system-wide install

All .sh scripts + sunrise2mm.py
- No hardcoded paths remain
- script_name=$(basename ...) derivation replaced by $CAM_NAME from conf
- sunrise_video.10s.sh now sources sky-cam.conf for BASE_DIR, CAM_NAME,
  and SCRIPT_DIR (replaces all /home/motion/... references)
- sunrise2mm.py builds video path from BASE_DIR + CAM_NAME in conf

systemd/ template files kept as reference but no longer need editing

https://claude.ai/code/session_01C4jbd3waXG3eKZYbGUjLUQ

sunrise_video.10s.sh

@@ -1,25 +1,23 @@
 #!/bin/bash
 
+SCRIPT_DIR="$(dirname "$(realpath "$0")")"
+source "$SCRIPT_DIR/sky-cam.conf"
+
 # Get today's date in the format YYYY-MM-DD
 current_date=$(date +%Y-%m-%d)
 output_date=$(date +%Y-%m)
 
-# Extract the base directory and the first word of the script's folder name
-base_dir="/home/motion/drives/local-2tb"
-script_dir=$(dirname "$(realpath "$0")")  # Get the directory where the script is located
-first_word_of_script_folder=$(basename "$script_dir" | cut -d'-' -f1)
-
 # Define the directory where images are stored (using today's date)
-image_dir="$base_dir/$first_word_of_script_folder/$current_date"
+image_dir="$BASE_DIR/$CAM_NAME/$current_date"
 
-# Set output directory (new structure with 'sunrise-only' subfolder)
-output_dir="/home/motion/drives/local-2tb/movies/sunrise/$output_date/sunrise-only"
+# Set output directory
+output_dir="$BASE_DIR/movies/$CAM_NAME/$output_date/sunrise-only"
 
 # Make sure the output directory exists
 mkdir -p "$output_dir"
 
 # Get the sunrise time for today using the sunrise.py script
-sunrise_time=$(python3 /home/motion/drives/local-2tb/sunrise-scripts/sunrise.py)
+sunrise_time=$(python3 "$SCRIPT_DIR/sunrise.py")
 
 # Check if the sunrise time was fetched successfully
 if [[ -z "$sunrise_time" ]]; then
@@ -143,10 +141,10 @@ echo "Video created at $final_video"
 rm "$temp_file"
 
 # Run the sunrise_overlay.py script to add the sunrise overlay
-python3 /home/motion/drives/local-2tb/sunrise-scripts/sunrise_overlay.py "$final_video"
+python3 "$SCRIPT_DIR/sunrise_overlay.py" "$final_video"
 
 # Run the sunrise2mm.py script to upload the video
-python3 /home/motion/drives/local-2tb/sunrise-scripts/sunrise2mm.py
+python3 "$SCRIPT_DIR/sunrise2mm.py"
 
 # Check if the Python script was successful
 if [ $? -eq 0 ]; then