Fix healthcheck

data/data.go

@@ -6,6 +6,7 @@ import (
 	"git.agecem.com/agecem/bottin-agenda/models"
 	_ "github.com/jackc/pgx/stdlib"
 	"github.com/jmoiron/sqlx"
+	"github.com/spf13/viper"
 )
 
 // DataClient is a postgres client based on sqlx
@@ -23,6 +24,18 @@ type PostgresConnection struct {
 	SSL      bool
 }
 
+func NewDataClientFromViper() (*DataClient, error) {
+	client, err := NewDataClient(PostgresConnection{
+		User:     viper.GetString("db.user"),
+		Password: viper.GetString("db.password"),
+		Host:     viper.GetString("db.host"),
+		Port:     viper.GetInt("db.port"),
+		Database: viper.GetString("db.database"),
+	})
+
+	return client, err
+}
+
 func NewDataClient(connection PostgresConnection) (*DataClient, error) {
 	client := &DataClient{PostgresConnection: connection}