palo/nixos-config
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optimize finanz

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Ingolf Wagner 2021-04-27 07:26:15 +02:00
parent 133ef070a4
commit e61ac41bee
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1 changed files with 27 additions and 34 deletions
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61
configs/workhorse/finance.nix
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@ -22,41 +22,34 @@ let
in {
systemd.services = let
pullService = { name, symbol, currency, friendly_name, ... }: {
name = "pull_stock_${friendly_name}";
value = {
enable = true;
description = "pull stock_${friendly_name} for hledger";
serviceConfig = {
User = "syncthing";
Type = "oneshot";
};
script = ''
SYMBOL="${symbol}"
APIKEY=${lib.fileContents <secrets/finance/alphavantage/apikey>}
${pkgs.curl}/bin/curl --location --silent \
"https://www.alphavantage.co/query?function=GLOBAL_QUOTE&symbol=$SYMBOL&apikey=$APIKEY" \
| ${pkgs.jq}/bin/jq --raw-output '.["Global Quote"]
| "P \(.["07. latest trading day"]) ${name} ${currency}\(.["05. price"] | tonumber)"' \
>> ${stocksFile}
'';
};
systemd.services.pull_stocks = {
enable = true;
description = "pull stocks for hledger";
serviceConfig = {
User = "syncthing";
Type = "oneshot";
};
in builtins.listToAttrs (map pullService stocks);
systemd.timers = let
pullTimer = { friendly_name, ... }: {
name = "pull_stock_${friendly_name}";
value = {
enable = true;
wantedBy = [ "multi-user.target" ];
timerConfig = {
OnCalendar = "weekly";
Persistent = "true";
};
};
script = let
command = { symbol, name, currency, ... }: ''
APIKEY=${lib.fileContents <secrets/finance/alphavantage/apikey>}
SYMBOL="${symbol}"
${pkgs.curl}/bin/curl --location --silent \
"https://www.alphavantage.co/query?function=GLOBAL_QUOTE&symbol=$SYMBOL&apikey=$APIKEY" \
| ${pkgs.jq}/bin/jq --raw-output '.["Global Quote"]
| "P \(.["07. latest trading day"]) ${name} ${currency}\(.["05. price"] | tonumber)"' \
>> ${stocksFile}
sleep 1
'';
in lib.concatStringsSep "\n" (map command stocks);
};
systemd.timers.pull_stocks = {
enable = true;
wantedBy = [ "multi-user.target" ];
timerConfig = {
OnCalendar = "weekly";
Persistent = "true";
};
in builtins.listToAttrs (map pullTimer stocks);
};
}