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l radio: more complex track logic

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This commit is contained in:
lassulus 2020-04-15 17:21:54 +02:00
parent 993a8de856
commit 07f18d851a
1 changed files with 28 additions and 5 deletions
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33
lass/2configs/radio.nix
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@ -15,7 +15,7 @@ let
${pkgs.mpc_cli}/bin/mpc add "$(${pkgs.findutils}/bin/find "${music_dir}/the_playlist" | grep '\.ogg$' | shuf -n1 | sed 's,${music_dir}/,,')"
'';
skip_track = pkgs.writeDashBin "skip_track" ''
skip_track = pkgs.writeBashBin "skip_track" ''
set -eu
${add_random}/bin/add_random
@ -23,17 +23,32 @@ let
current_track=$(${pkgs.mpc_cli}/bin/mpc current -f %file%)
track_infos=$(${print_current}/bin/print_current)
skip_count=$(${pkgs.attr}/bin/getfattr -n user.skip_count --only-values "$music_dir"/"$current_track" || echo 0)
if [ "$skip_count" -gt 2 ]; then
mv "$music_dir"/"$current_track" "$music_dir"/.graveyard/
echo killing: "$track_infos"
else
if [[ "$current_track" =~ ^the_playlist/music/.* ]] && [ "$skip_count" -le 2 ]; then
skip_count=$((skip_count+1))
${pkgs.attr}/bin/setfattr -n user.skip_count -v "$skip_count" "$music_dir"/"$current_track"
echo skipping: "$track_infos" skip_count: "$skip_count"
else
mkdir -p "$music_dir"/.graveyard/
mv "$music_dir"/"$current_track" "$music_dir"/.graveyard/
echo killing: "$track_infos"
fi
${pkgs.mpc_cli}/bin/mpc -q next
'';
good_track = pkgs.writeBashBin "good_track" ''
set -eu
music_dir=${escapeShellArg music_dir}
current_track=$(${pkgs.mpc_cli}/bin/mpc current -f %file%)
track_infos=$(${print_current}/bin/print_current)
if [[ "$current_track" =~ ^the_playlist/music/.* ]]; then
${pkgs.attr}/bin/setfattr -n user.skip_count -v 0 "$music_dir"/"$current_track"
else
mv "$music_dir"/"$current_track" "$music_dir"/the_playlist/music/
fi
echo good: "$track_infos"
'';
print_current = pkgs.writeDashBin "print_current" ''
echo "$(${pkgs.mpc_cli}/bin/mpc current -f %file%) \
$(${pkgs.mpc_cli}/bin/mpc current -f %file% \
@ -63,6 +78,7 @@ in {
krebs.per-user.${name}.packages = with pkgs; [
add_random
good_track
skip_track
print_current
ncmpcpp
@ -224,6 +240,13 @@ in {
arguments = [2];
commands = {
skip.filename = "${skip_track}/bin/skip_track";
next.filename = "${skip_track}/bin/skip_track";
bad.filename = "${skip_track}/bin/skip_track";
good.filename = "${good_track}/bin/good_track";
nice.filename = "${good_track}/bin/good_track";
like.filename = "${good_track}/bin/good_track";
current.filename = "${print_current}/bin/print_current";
suggest.filename = pkgs.writeDash "suggest" ''
echo "$@" >> playlist_suggest