presences/cmd.go

99 lines
2 KiB
Go

package presences
import (
"context"
"encoding/json"
"fmt"
"log"
"net/http"
"codeberg.org/vlbeaudoin/voki/v3"
"git.agecem.com/bottin/bottin/v11"
"github.com/jackc/pgx/v5/pgxpool"
"github.com/spf13/cobra"
)
func init() {
// rootCmd
rootCmd.PersistentFlags().StringVarP(&cfgFile, "config", "c", "", "config file (default is $HOME/.bottin.presences.yaml)")
if err := BindFlags(rootCmd.PersistentFlags()); err != nil {
log.Fatal(err)
}
}
// rootCmd represents the base command when called without any subcommands
var rootCmd = &cobra.Command{
Use: "presences",
//Args: cobra.(0),
Short: "Gestion de présences en Assemblée Générale",
Run: func(c *cobra.Command, args []string) {
log.Println("Starting bottin/presences microservice")
ctx := context.TODO()
cfg, err := ParseConfig()
if err != nil {
log.Fatal(err)
}
if len(args) > 0 {
if args[0] == "debugConfig" {
log.Println("debug: Printing current config")
cfgAsBytes, err := json.MarshalIndent(cfg, "", " ")
if err != nil {
log.Fatal("Cannot marshal config for printing:", err)
}
fmt.Println(string(cfgAsBytes))
}
}
if err := run(ctx, cfg); err != nil {
log.Fatal(err)
}
},
}
func run(ctx context.Context, cfg Config) error {
select {
case <-ctx.Done():
return ctx.Err()
default:
bottinClient := bottin.APIClient{Caller: voki.New(
http.DefaultClient,
cfg.Bottin.Host,
cfg.Bottin.Key,
cfg.Bottin.Port,
func() string {
if cfg.Bottin.TLS.Enabled {
return "https"
} else {
return "http"
}
}(),
)}
// connect to db
dbPool, err := pgxpool.New(ctx,
fmt.Sprintf("postgres://%s:%s@%s:%d/%s?sslmode=%s",
cfg.DB.Username,
cfg.DB.Password,
cfg.DB.Host,
cfg.DB.Port,
cfg.DB.Database,
cfg.DB.SSLMode,
))
if err != nil {
return err
}
defer dbPool.Close()
dbClient := DBClient{Pool: dbPool}
if err := RunUIServer(ctx, cfg, &bottinClient, &dbClient); err != nil && err != http.ErrServerClosed {
return err
}
return nil
}
}