Merge pull request #634 from Alexays/restart-interval
feat(custom): restart_interval for continuous script
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commit
c302116e73
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@ -33,6 +33,12 @@ Addressed by *custom/<name>*
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You can update it manually with a signal. If no *interval* is defined,
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it is assumed that the out script loops it self.
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*restart-interval*: ++
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typeof: integer ++
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The restart interval (in seconds).
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Can't be used with the *interval* option, so only with continuous scripts.
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Once the script exit, it'll be re-executed after the *restart-interval*.
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*signal*: ++
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typeof: integer ++
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The signal number used to update the module.
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@ -55,12 +55,21 @@ void waybar::modules::Custom::continuousWorker() {
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exit_code = WEXITSTATUS(util::command::close(fp_, pid_));
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fp_ = nullptr;
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}
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thread_.stop();
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if (exit_code != 0) {
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output_ = {exit_code, ""};
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dp.emit();
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spdlog::error("{} stopped unexpectedly, is it endless?", name_);
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}
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if (config_["restart-interval"].isUInt()) {
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pid_ = -1;
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fp_ = util::command::open(cmd, pid_);
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if (!fp_) {
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throw std::runtime_error("Unable to open " + cmd);
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}
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thread_.sleep_for(std::chrono::seconds(config_["restart-interval"].asUInt()));
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} else {
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thread_.stop();
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}
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return;
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}
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std::string output = buff;
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