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niveum/configs/newsboat.nix

97 lines
3.3 KiB
Nix

{
pkgs,
config,
...
}: let
ytdl-format = "'bestvideo[height<=?720][fps<=?30][vcodec!=?vp9]+bestaudio/best'";
youtube-download = "${pkgs.ts}/bin/ts ${pkgs.yt-dlp}/bin/yt-dlp -f ${ytdl-format} --add-metadata";
newsboat-home = "${config.users.users.me.home}/cloud/Seafile/Documents/newsboat";
linkhandler-bin = "${pkgs.scripts.linkhandler}/bin/linkhandler";
newsboat-config = pkgs.writeText "config" ''
auto-reload no
prepopulate-query-feeds yes
# dont keep a search history
history-limit 0
datetime-format %F
text-width 85
external-url-viewer "${pkgs.urlscan}/bin/urlscan -dc -r '${linkhandler-bin} {}'"
browser ${linkhandler-bin}
macro , open-in-browser
macro c set browser "${pkgs.xsel}/bin/xsel -b <<<" ; open-in-browser ; set browser ${linkhandler-bin}
macro v set browser "${pkgs.utillinux}/bin/setsid -f ${pkgs.mpv}/bin/mpv" ; open-in-browser ; set browser ${linkhandler-bin}
macro y set browser "${youtube-download}" ; open-in-browser ; set browser ${linkhandler-bin}
bind-key j down
bind-key k up
bind-key j next articlelist
bind-key k prev articlelist
bind-key J next-feed articlelist
bind-key K prev-feed articlelist
bind-key G end
bind-key g home
bind-key d pagedown
bind-key u pageup
bind-key l open
bind-key h quit
bind-key a toggle-article-read
bind-key n next-unread
bind-key N prev-unread
bind-key D pb-download
bind-key U show-urls
bind-key x pb-delete
save-path ${newsboat-home}/saved/
highlight all "---.*---" yellow default
# highlight feedlist ".*(0/0))" default default
highlight article "^Title:.*" yellow default bold
highlight article "^Author:.*" yellow default
highlight article "^Flags:.*" red default
highlight article "\\[[0-9][0-9]*\\]" color66 default bold
highlight article "\\[image [0-9][0-9]*\\]" color109 default bold
highlight article "\\[embedded flash: [0-9][0-9]*\\]" color66 default bold
color listfocus blue default
color listfocus_unread blue default bold
color info red default bold
'';
newsboat-sql = "${pkgs.sqlite}/bin/sqlite3 ${newsboat-home}/cache.db";
in {
nixpkgs.config.packageOverrides = pkgs: {
newsboat = pkgs.writers.writeDashBin "newsboat" ''
${pkgs.newsboat}/bin/newsboat -C ${newsboat-config} -c ${newsboat-home}/cache.db -u ${newsboat-home}/urls "$@"
'';
};
environment.systemPackages = [
pkgs.newsboat
(pkgs.writers.writeDashBin "newsboat-unread-count" ''
if [ -f ${newsboat-home}/cache.db.lock ]; then
${pkgs.jq}/bin/jq -n '{state: "Info", text: "", icon: "rss"}'
else
${pkgs.jq}/bin/jq -n \
--argjson unread "$(${newsboat-sql} "SELECT COUNT(DISTINCT id) FROM rss_item WHERE unread=1")" \
--argjson watchLater "$(${newsboat-sql} "SELECT COUNT(DISTINCT id) FROM rss_item WHERE flags='e' AND deleted=0")" \
'{
state: (if $unread > 0 then "Good" else "Idle" end),
text: (if $unread > 0 then "\($unread)" else "[\($watchLater)]" end),
icon: "rss"
}'
fi
'')
(pkgs.writers.writeDashBin "mpv-watch-later" ''
${newsboat-sql} "SELECT url FROM rss_item WHERE flags='e' AND deleted=0 ORDER BY pubDate DESC" \
| ${pkgs.findutils}/bin/xargs ${pkgs.mpv}/bin/mpv
'')
];
}