124 lines
3.1 KiB
Bash
Executable file
124 lines
3.1 KiB
Bash
Executable file
#!/usr/bin/env bash
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function print_usage {
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echo "Usage: strm [OPTIONS] QUERY ... [OPTIONS]"
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echo
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echo "Stream media files over SSH."
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echo
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echo "OPTIONS"
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echo " -h, --help Show this help message"
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echo " -c, --config CONFIG_FILE Path to config file"
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echo " -l, --list List files instead of playing"
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echo " -s, --shuffle Play files in random order"
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echo
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echo "EXAMPLES"
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echo " strm -l . # List all available files"
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echo " strm Elephants Dream # Play files whose path contain 'elephants' and 'dream' in order"
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echo " strm e*phants # Play files whose path matches the wildcard 'e*phants'"
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exit 0
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}
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# Check if mpv is installed
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if ! command -v mpv &> /dev/null
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then
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echo "mpv was not found, please install it"
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exit 1
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fi
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# Set default config path
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config="$HOME/.config/strm/strm.config"
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shuffle=false
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# Parse arguments
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list=false
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for arg in "$@"; do
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case $arg in
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-c|--config)
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config="$1"
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shift
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;;
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-h|--help)
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print_usage
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;;
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-l|--list)
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list=true
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shift
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;;
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-s|--shuffle)
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shuffle=true
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shift
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;;
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*)
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query+=("$1")
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shift
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;;
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esac
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done
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# Read config file
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if test -f "$config"; then
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. "$config"
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else
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echo "Config file not found ($config)"
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echo "Please create it or set one with the --config flag"
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exit 1
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fi
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# Check validity of variables
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config_valid=true
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if [ "$connection_string" == "" ]; then
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echo "Connection string is missing"
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config_valid=false
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fi
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if [ "$media_directory" == "" ]; then
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echo "Media directory is missing"
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config_valid=false
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else
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# Check if media directory has trailing slash and add it if missing
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[[ "$media_directory" != */ ]] && media_directory="$media_directory/"
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fi
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if [ "$config_valid" == false ]; then
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echo "Please check your config file ($config)"
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exit 1
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fi
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if [ "${#query[@]}" == 0 ]; then
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print_usage
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fi
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# Build search string from input arguments
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query="\*$( IFS=$'*'; echo "${query[*]}" )\*"
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# Get search results from remote
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# Look for paths matching given queries in visible directories, listing only filenames and links
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mapfile -t results < <(ssh "$connection_string" find "$media_directory" -not -path \"*/\.*\" -type l,f -ipath "$query" | sort)
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# List files
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if [ "$list" == false ]; then
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if [ "$shuffle" == true ]; then
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echo -e "Playing the following files in random order:\n"
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else
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echo -e "Playing the following files:\n"
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fi
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fi
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for i in "${!results[@]}"; do
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res="${results[$i]}"
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echo "${res/$media_directory/}"
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done
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# Play results if --list flag not set
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if [ "$list" == false ]; then
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# Build SFTP strings
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for i in "${!results[@]}"; do
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results["$i"]="sftp://$connection_string${results[$i]}"
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done
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echo
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# Play all remote files
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if [ "$shuffle" == true ]; then
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mpv --shuffle "${results[@]}"
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else
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mpv "${results[@]}"
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fi
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fi
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