chore(deps): bump github.com/go-playground/validator/v10

Bumps the minor-patch group with 1 update: [github.com/go-playground/validator/v10](https://github.com/go-playground/validator).


Updates `github.com/go-playground/validator/v10` from 10.27.0 to 10.28.0
- [Release notes](https://github.com/go-playground/validator/releases)
- [Commits](https://github.com/go-playground/validator/compare/v10.27.0...v10.28.0)

---
updated-dependencies:
- dependency-name: github.com/go-playground/validator/v10
  dependency-version: 10.28.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: minor-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

Dockerfile

@@ -45,8 +45,6 @@ FROM alpine:3.22 AS runner
 
 WORKDIR /tinyauth
 
-RUN apk add --no-cache curl
-
 COPY --from=builder /tinyauth/tinyauth ./
 
 EXPOSE 3000

README.md

@@ -1,7 +1,7 @@
 <div align="center">
     <img alt="Tinyauth" title="Tinyauth" width="96" src="assets/logo-rounded.png">
     <h1>Tinyauth</h1>
-    <p>The easiest way to secure your apps with a login screen.</p>
+    <p>The simplest way to protect your apps with a login screen.</p>
 </div>
 
 <div align="center">
@@ -14,7 +14,7 @@
 
 <br />
 
-Tinyauth is a simple authentication middleware that adds a simple login screen or OAuth with Google, Github and any provider to all of your docker apps. It supports all the popular proxies like Traefik, Nginx and Caddy.
+Tinyauth is a simple authentication middleware that adds a simple login screen or OAuth with Google, Github or any other provider to all of your apps. It supports all the popular proxies like Traefik, Nginx and Caddy.
 
 ![Screenshot](assets/screenshot.png)
 

cmd/health.go

@@ -0,0 +1,109 @@
+package cmd
+
+import (
+	"encoding/json"
+	"errors"
+	"io"
+	"net/http"
+	"tinyauth/internal/config"
+
+	"github.com/rs/zerolog"
+	"github.com/rs/zerolog/log"
+	"github.com/spf13/cobra"
+	"github.com/spf13/viper"
+)
+
+type healthzResponse struct {
+	Status  string `json:"status"`
+	Message string `json:"message"`
+}
+
+type healthCmd struct {
+	root *cobra.Command
+	cmd  *cobra.Command
+
+	viper  *viper.Viper
+	appUrl string
+}
+
+func newHealthCmd(root *cobra.Command) *healthCmd {
+	return &healthCmd{
+		root:  root,
+		viper: viper.New(),
+	}
+}
+
+func (c *healthCmd) Register() {
+	c.cmd = &cobra.Command{
+		Use:   "health",
+		Short: "Health check",
+		Long:  `Use the health check endpoint to verify that Tinyauth is running and it's healthy.`,
+		Run:   c.run,
+	}
+
+	c.viper.AutomaticEnv()
+	c.cmd.Flags().StringVar(&c.appUrl, "app-url", "http://localhost:3000", "The URL where the Tinyauth server is running on.")
+	c.viper.BindEnv("app-url", "APP_URL")
+	c.viper.BindPFlags(c.cmd.Flags())
+
+	if c.root != nil {
+		c.root.AddCommand(c.cmd)
+	}
+}
+
+func (c *healthCmd) GetCmd() *cobra.Command {
+	return c.cmd
+}
+
+func (c *healthCmd) run(cmd *cobra.Command, args []string) {
+	log.Logger = log.Level(zerolog.InfoLevel)
+
+	appUrl := c.viper.GetString("app-url")
+
+	if appUrl == "" {
+		log.Fatal().Err(errors.New("app-url is required")).Msg("App URL is required")
+	}
+
+	if config.Version == "development" {
+		log.Warn().Msg("Running in development mode. Overriding the app-url to http://localhost:3000")
+		appUrl = "http://localhost:3000"
+	}
+
+	log.Info().Msgf("Health check endpoint is available at %s/api/healthz", appUrl)
+
+	client := http.Client{}
+
+	req, err := http.NewRequest("GET", appUrl+"/api/healthz", nil)
+
+	if err != nil {
+		log.Fatal().Err(err).Msg("Failed to create request")
+	}
+
+	resp, err := client.Do(req)
+
+	if err != nil {
+		log.Fatal().Err(err).Msg("Failed to perform request")
+	}
+
+	if resp.StatusCode != http.StatusOK {
+		log.Fatal().Err(errors.New("service is not healthy")).Msgf("Service is not healthy. Status code: %d", resp.StatusCode)
+	}
+
+	defer resp.Body.Close()
+
+	var healthResp healthzResponse
+
+	body, err := io.ReadAll(resp.Body)
+
+	if err != nil {
+		log.Fatal().Err(err).Msg("Failed to read response")
+	}
+
+	err = json.Unmarshal(body, &healthResp)
+
+	if err != nil {
+		log.Fatal().Err(err).Msg("Failed to decode response")
+	}
+
+	log.Info().Interface("response", healthResp).Msg("Service is healthy")
+}

cmd/root.go

@@ -140,6 +140,7 @@ func Run() {
 	newVerifyUserCmd(userCmd).Register()
 	newGenerateTotpCmd(totpCmd).Register()
 	newVersionCmd(root).Register()
+	newHealthCmd(root).Register()
 
 	root.AddCommand(userCmd)
 	root.AddCommand(totpCmd)

go.mod

@@ -8,7 +8,7 @@ require (
 	github.com/cenkalti/backoff/v5 v5.0.3
 	github.com/gin-gonic/gin v1.11.0
 	github.com/glebarez/sqlite v1.11.0
-	github.com/go-playground/validator/v10 v10.27.0
+	github.com/go-playground/validator/v10 v10.28.0
 	github.com/golang-migrate/migrate/v4 v4.19.0
 	github.com/google/go-querystring v1.1.0
 	github.com/google/uuid v1.6.0
@@ -87,7 +87,7 @@ require (
 	github.com/erikgeiser/coninput v0.0.0-20211004153227-1c3628e74d0f // indirect
 	github.com/felixge/httpsnoop v1.0.4 // indirect
 	github.com/fsnotify/fsnotify v1.9.0 // indirect
-	github.com/gabriel-vasile/mimetype v1.4.8 // indirect
+	github.com/gabriel-vasile/mimetype v1.4.10 // indirect
 	github.com/gin-contrib/sse v1.1.0 // indirect
 	github.com/go-ldap/ldap/v3 v3.4.12
 	github.com/go-logr/logr v1.4.3 // indirect

go.sum

@@ -88,8 +88,8 @@ github.com/frankban/quicktest v1.14.6 h1:7Xjx+VpznH+oBnejlPUj8oUpdxnVs4f8XU8WnHk
 github.com/frankban/quicktest v1.14.6/go.mod h1:4ptaffx2x8+WTWXmUCuVU6aPUX1/Mz7zb5vbUoiM6w0=
 github.com/fsnotify/fsnotify v1.9.0 h1:2Ml+OJNzbYCTzsxtv8vKSFD9PbJjmhYF14k/jKC7S9k=
 github.com/fsnotify/fsnotify v1.9.0/go.mod h1:8jBTzvmWwFyi3Pb8djgCCO5IBqzKJ/Jwo8TRcHyHii0=
-github.com/gabriel-vasile/mimetype v1.4.8 h1:FfZ3gj38NjllZIeJAmMhr+qKL8Wu+nOoI3GqacKw1NM=
-github.com/gabriel-vasile/mimetype v1.4.8/go.mod h1:ByKUIKGjh1ODkGM1asKUbQZOLGrPjydw3hYPU2YU9t8=
+github.com/gabriel-vasile/mimetype v1.4.10 h1:zyueNbySn/z8mJZHLt6IPw0KoZsiQNszIpU+bX4+ZK0=
+github.com/gabriel-vasile/mimetype v1.4.10/go.mod h1:d+9Oxyo1wTzWdyVUPMmXFvp4F9tea18J8ufA774AB3s=
 github.com/gin-contrib/sse v1.1.0 h1:n0w2GMuUpWDVp7qSpvze6fAu9iRxJY4Hmj6AmBOU05w=
 github.com/gin-contrib/sse v1.1.0/go.mod h1:hxRZ5gVpWMT7Z0B0gSNYqqsSCNIJMjzvm6fqCz9vjwM=
 github.com/gin-gonic/gin v1.11.0 h1:OW/6PLjyusp2PPXtyxKHU0RbX6I/l28FTdDlae5ueWk=
@@ -113,8 +113,8 @@ github.com/go-playground/locales v0.14.1 h1:EWaQ/wswjilfKLTECiXz7Rh+3BjFhfDFKv/o
 github.com/go-playground/locales v0.14.1/go.mod h1:hxrqLVvrK65+Rwrd5Fc6F2O76J/NuW9t0sjnWqG1slY=
 github.com/go-playground/universal-translator v0.18.1 h1:Bcnm0ZwsGyWbCzImXv+pAJnYK9S473LQFuzCbDbfSFY=
 github.com/go-playground/universal-translator v0.18.1/go.mod h1:xekY+UJKNuX9WP91TpwSH2VMlDf28Uj24BCp08ZFTUY=
-github.com/go-playground/validator/v10 v10.27.0 h1:w8+XrWVMhGkxOaaowyKH35gFydVHOvC0/uWoy2Fzwn4=
-github.com/go-playground/validator/v10 v10.27.0/go.mod h1:I5QpIEbmr8On7W0TktmJAumgzX4CA1XNl4ZmDuVHKKo=
+github.com/go-playground/validator/v10 v10.28.0 h1:Q7ibns33JjyW48gHkuFT91qX48KG0ktULL6FgHdG688=
+github.com/go-playground/validator/v10 v10.28.0/go.mod h1:GoI6I1SjPBh9p7ykNE/yj3fFYbyDOpwMn5KXd+m2hUU=
 github.com/go-viper/mapstructure/v2 v2.4.0 h1:EBsztssimR/CONLSZZ04E8qAkxNYq4Qp9LvH92wZUgs=
 github.com/go-viper/mapstructure/v2 v2.4.0/go.mod h1:oJDH3BJKyqBA2TXFhDsKDGDTlndYOZ6rGS0BRZIxGhM=
 github.com/goccy/go-json v0.10.4 h1:JSwxQzIqKfmFX1swYPpUThQZp/Ka4wzJdK0LWVytLPM=

internal/controller/health_controller.go

@@ -13,8 +13,8 @@ func NewHealthController(router *gin.RouterGroup) *HealthController {
 }
 
 func (controller *HealthController) SetupRoutes() {
-	controller.router.GET("/health", controller.healthHandler)
-	controller.router.HEAD("/health", controller.healthHandler)
+	controller.router.GET("/healthz", controller.healthHandler)
+	controller.router.HEAD("/healthz", controller.healthHandler)
 }
 
 func (controller *HealthController) healthHandler(c *gin.Context) {