Convert images in bulk (convert_images.sh)

Location: /opt/scripts/docker_scripts/convert_images.sh (68 lines) 
 Purpose 
 Converts HEIC photos (iPhone) in a folder to JPG next to the originals, with heif-convert . 
 How it runs 
 By hand. 
 Usage 
 /opt/scripts/docker_scripts/convert_images.sh -n /path/to/photos # dry run
/opt/scripts/docker_scripts/convert_images.sh /path/to/photos
 
 Dependencies 
 heif-convert from libheif-tools (EPEL). 
 What it touches 
 Writes <name>.jpg beside each HEIC file. It does not recurse into subfolders and does not delete anything.