From 616f7d05cd3b350aa3247524e19bf143878013a3 Mon Sep 17 00:00:00 2001 From: xoy Date: Tue, 15 Oct 2024 19:48:40 +0200 Subject: [PATCH] =?UTF-8?q?f=C3=B6rst=20commit?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- config.go | 36 ++++++++++++++++++++++++ config.yaml | 13 +++++++++ go.mod | 27 ++++++++++++++++++ go.sum | 71 +++++++++++++++++++++++++++++++++++++++++++++++ main.go | 74 +++++++++++++++++++++++++++++++++++++++++++++++++ statman.service | 8 ++++++ 6 files changed, 229 insertions(+) create mode 100644 config.go create mode 100644 config.yaml create mode 100644 go.mod create mode 100644 go.sum create mode 100644 main.go create mode 100644 statman.service diff --git a/config.go b/config.go new file mode 100644 index 0000000..a172536 --- /dev/null +++ b/config.go @@ -0,0 +1,36 @@ +package main + +import ( + "github.com/spf13/viper" +) + +type Script struct { + Filepath string `mapstructure:"filepath"` + Args []string `mapstructure:"args"` + Frequency int64 `mapstructure:"frequency"` +} + +type Config struct { + OutputFilepath string `mapstructure:"output_filepath"` + Scripts []Script `mapstructure:"scripts"` +} + +func LoadConfig() (error, *Config) { + config := new(Config) + + viper.SetConfigName("config") + viper.SetConfigType("yaml") + viper.AddConfigPath("$HOME/.config/statman/") + viper.AddConfigPath(".") + err := viper.ReadInConfig() + if err != nil { + return err, nil + } + + err = viper.Unmarshal(config) + if err != nil { + return err, nil + } + + return nil, config +} diff --git a/config.yaml b/config.yaml new file mode 100644 index 0000000..0bb690e --- /dev/null +++ b/config.yaml @@ -0,0 +1,13 @@ +scripts: + - filepath: /home/xoy/Scripts/datetime.sh + args: [] + frequency: 1000 + - filepath: /home/xoy/Scripts/volume-bar.sh + args: [] + frequency: 10 + - filepath: /home/xoy/Scripts/brightness-bar.sh + args: [] + frequency: 10 + - filepath: /home/xoy/Scripts/battery-capacity.sh + args: [] + frequency: 30000 diff --git a/go.mod b/go.mod new file mode 100644 index 0000000..e3bfddb --- /dev/null +++ b/go.mod @@ -0,0 +1,27 @@ +module git.ctdo.de/xoy/statman + +go 1.23.2 + +require github.com/spf13/viper v1.19.0 + +require ( + github.com/fsnotify/fsnotify v1.7.0 // indirect + github.com/hashicorp/hcl v1.0.0 // indirect + github.com/magiconair/properties v1.8.7 // indirect + github.com/mitchellh/mapstructure v1.5.0 // indirect + github.com/pelletier/go-toml/v2 v2.2.2 // indirect + github.com/sagikazarmark/locafero v0.4.0 // indirect + github.com/sagikazarmark/slog-shim v0.1.0 // indirect + github.com/sourcegraph/conc v0.3.0 // indirect + github.com/spf13/afero v1.11.0 // indirect + github.com/spf13/cast v1.6.0 // indirect + github.com/spf13/pflag v1.0.5 // indirect + github.com/subosito/gotenv v1.6.0 // indirect + go.uber.org/atomic v1.9.0 // indirect + go.uber.org/multierr v1.9.0 // indirect + golang.org/x/exp v0.0.0-20230905200255-921286631fa9 // indirect + golang.org/x/sys v0.18.0 // indirect + golang.org/x/text v0.14.0 // indirect + gopkg.in/ini.v1 v1.67.0 // indirect + gopkg.in/yaml.v3 v3.0.1 // indirect +) diff --git a/go.sum b/go.sum new file mode 100644 index 0000000..ec3cc1e --- /dev/null +++ b/go.sum @@ -0,0 +1,71 @@ +github.com/davecgh/go-spew v1.1.0/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew v1.1.1/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc h1:U9qPSI2PIWSS1VwoXQT9A3Wy9MM3WgvqSxFWenqJduM= +github.com/davecgh/go-spew v1.1.2-0.20180830191138-d8f796af33cc/go.mod h1:J7Y8YcW2NihsgmVo/mv3lAwl/skON4iLHjSsI+c5H38= +github.com/frankban/quicktest v1.14.6 h1:7Xjx+VpznH+oBnejlPUj8oUpdxnVs4f8XU8WnHkI4W8= +github.com/frankban/quicktest v1.14.6/go.mod h1:4ptaffx2x8+WTWXmUCuVU6aPUX1/Mz7zb5vbUoiM6w0= +github.com/fsnotify/fsnotify v1.7.0 h1:8JEhPFa5W2WU7YfeZzPNqzMP6Lwt7L2715Ggo0nosvA= +github.com/fsnotify/fsnotify v1.7.0/go.mod h1:40Bi/Hjc2AVfZrqy+aj+yEI+/bRxZnMJyTJwOpGvigM= +github.com/google/go-cmp v0.5.9 h1:O2Tfq5qg4qc4AmwVlvv0oLiVAGB7enBSJ2x2DqQFi38= +github.com/google/go-cmp v0.5.9/go.mod h1:17dUlkBOakJ0+DkrSSNjCkIjxS6bF9zb3elmeNGIjoY= +github.com/hashicorp/hcl v1.0.0 h1:0Anlzjpi4vEasTeNFn2mLJgTSwt0+6sfsiTG8qcWGx4= +github.com/hashicorp/hcl v1.0.0/go.mod h1:E5yfLk+7swimpb2L/Alb/PJmXilQ/rhwaUYs4T20WEQ= +github.com/kr/pretty v0.3.1 h1:flRD4NNwYAUpkphVc1HcthR4KEIFJ65n8Mw5qdRn3LE= +github.com/kr/pretty v0.3.1/go.mod h1:hoEshYVHaxMs3cyo3Yncou5ZscifuDolrwPKZanG3xk= +github.com/kr/text v0.2.0 h1:5Nx0Ya0ZqY2ygV366QzturHI13Jq95ApcVaJBhpS+AY= +github.com/kr/text v0.2.0/go.mod h1:eLer722TekiGuMkidMxC/pM04lWEeraHUUmBw8l2grE= +github.com/magiconair/properties v1.8.7 h1:IeQXZAiQcpL9mgcAe1Nu6cX9LLw6ExEHKjN0VQdvPDY= +github.com/magiconair/properties v1.8.7/go.mod h1:Dhd985XPs7jluiymwWYZ0G4Z61jb3vdS329zhj2hYo0= +github.com/mitchellh/mapstructure v1.5.0 h1:jeMsZIYE/09sWLaz43PL7Gy6RuMjD2eJVyuac5Z2hdY= 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false + statusList []string +) + +func statusRoutine(script Script, statusListIndex int, wg *sync.WaitGroup) { + defer wg.Done() + for !stop { + cmd := exec.Command(script.Filepath, script.Args...) + stdout, err := cmd.Output() + if err != nil { + log.Println(err) + } else { + statusList[statusListIndex] = strings.Trim(string(stdout), "\n") + } + time.Sleep(time.Duration(script.Frequency) * time.Millisecond) + } +} + +func statusCache(wg *sync.WaitGroup) { + defer wg.Done() + + for !stop { + output := "" + + for _, status := range statusList { + output += status + spacer + } + + // log.Println(output) + + err := os.WriteFile("/home/xoy/.cache/statman.out", []byte(output), 0666) + if err != nil { + log.Fatal(err) + } + time.Sleep(10 * time.Millisecond) + } +} + +func main() { + var wg sync.WaitGroup + + err, config := LoadConfig() + if err != nil { + log.Fatal(err) + } + + statusList = make([]string, len(config.Scripts)) + wg.Add(len(config.Scripts) + 1) + + for i, script := range config.Scripts { + go statusRoutine(script, i, &wg) + } + + go statusCache(&wg) + + wg.Wait() +} diff --git a/statman.service b/statman.service new file mode 100644 index 0000000..f9f9c6a --- /dev/null +++ b/statman.service @@ -0,0 +1,8 @@ +[Unit] +Description=Status manager for status bar text + +[Service] +ExecStart=/home/xoy/bin/statman + +[Install] +WantedBy=default.target