fix: worker retry and fly new database

deploy/fly.toml

@@ -16,6 +16,9 @@ primary_region = 'waw'
   ROOT_URL = 'https://zdravko.mnts.dev'
   TEMPORAL_SERVER_HOST = 'server.process.zdravko.internal:7233'
 
+  TEMPORAL_DATABASE_PATH = '/data/temporal-1.db'
+  DATABASE_PATH = '/data/zdravko-1.db'
+
 [processes]
   server = '--temporal --server'
   worker = '--worker'

pkg/server/server.go

@@ -16,13 +16,14 @@ import (
 )
 
 type Server struct {
-	server *http.Server
-	cfg    *config.ServerConfig
+	echo *echo.Echo
+	cfg  *config.ServerConfig
 }
 
 func NewServer(cfg *config.ServerConfig) (*Server, error) {
 	return &Server{
-		cfg: cfg,
+		cfg:  cfg,
+		echo: echo.New(),
 	}, nil
 }
 
@@ -31,10 +32,9 @@ func (s *Server) Name() string {
 }
 
 func (s *Server) Start() error {
-	e := echo.New()
-	e.Renderer = templates.NewTemplates()
-	e.Use(middleware.Logger())
-	e.Use(middleware.Recover())
+	s.echo.Renderer = templates.NewTemplates()
+	s.echo.Use(middleware.Logger())
+	s.echo.Use(middleware.Recover())
 
 	db, query, err := internal.ConnectToDatabase(s.cfg.DatabasePath)
 	if err != nil {
@@ -51,7 +51,7 @@ func (s *Server) Start() error {
 	h := handlers.NewBaseHandler(db, query, temporalClient, s.cfg)
 
 	// Health
-	e.GET("/health", func(c echo.Context) error {
+	s.echo.GET("/health", func(c echo.Context) error {
 		d, err := db.DB()
 		if err != nil {
 			return err
@@ -65,16 +65,16 @@ func (s *Server) Start() error {
 	})
 
 	// Server static files
-	stat := e.Group("/static")
+	stat := s.echo.Group("/static")
 	stat.Use(middleware.StaticWithConfig(middleware.StaticConfig{
 		Filesystem: http.FS(static.Static),
 	}))
 
 	// Public
-	e.GET("", h.Index)
+	s.echo.GET("", h.Index)
 
 	// Settings
-	settings := e.Group("/settings")
+	settings := s.echo.Group("/settings")
 	settings.Use(h.Authenticated)
 	settings.GET("", h.SettingsOverviewGET)
 	settings.GET("/healthchecks", h.SettingsHealthchecksGET)
@@ -89,19 +89,19 @@ func (s *Server) Start() error {
 	settings.Match([]string{"GET", "HEAD", "POST", "PUT", "PATCH", "DELETE"}, "/temporal*", h.Temporal)
 
 	// OAuth2
-	oauth2 := e.Group("/oauth2")
+	oauth2 := s.echo.Group("/oauth2")
 	oauth2.GET("/login", h.OAuth2LoginGET)
 	oauth2.GET("/callback", h.OAuth2CallbackGET)
 	oauth2.GET("/logout", h.OAuth2LogoutGET, h.Authenticated)
 
 	// API
-	apiv1 := e.Group("/api/v1")
+	apiv1 := s.echo.Group("/api/v1")
 	apiv1.Use(h.Authenticated)
 	apiv1.GET("/workers/connect", h.ApiV1WorkersConnectGET)
 	apiv1.POST("/healthcheck/:slug/history", h.ApiV1HealthchecksHistoryPOST)
 
 	// Error handler
-	e.HTTPErrorHandler = func(err error, c echo.Context) {
+	s.echo.HTTPErrorHandler = func(err error, c echo.Context) {
 		code := http.StatusInternalServerError
 		if he, ok := err.(*echo.HTTPError); ok {
 			code = he.Code
@@ -114,10 +114,10 @@ func (s *Server) Start() error {
 		_ = c.String(code, err.Error())
 	}
 
-	return e.Start(":" + s.cfg.Port)
+	return s.echo.Start(":" + s.cfg.Port)
 }
 
 func (s *Server) Stop() error {
 	ctx := context.Background()
-	return s.server.Shutdown(ctx)
+	return s.echo.Shutdown(ctx)
 }

pkg/worker/worker.go

@@ -5,11 +5,13 @@ import (
 	"io"
 	"log"
 	"net/http"
+	"time"
 
 	"code.tjo.space/mentos1386/zdravko/internal/activities"
 	"code.tjo.space/mentos1386/zdravko/internal/config"
 	"code.tjo.space/mentos1386/zdravko/internal/temporal"
 	"code.tjo.space/mentos1386/zdravko/internal/workflows"
+	"code.tjo.space/mentos1386/zdravko/pkg/retry"
 	"github.com/pkg/errors"
 	"go.temporal.io/sdk/worker"
 )
@@ -29,23 +31,25 @@ func getConnectionConfig(token string, apiUrl string) (*ConnectionConfig, error)
 	}
 	req.Header.Add("Authorization", "Bearer "+token)
 
-	res, err := http.DefaultClient.Do(req)
-	if err != nil {
-		return nil, errors.Wrap(err, "failed to connect to API")
-	}
+	return retry.Retry(10, 3*time.Second, func() (*ConnectionConfig, error) {
+		res, err := http.DefaultClient.Do(req)
+		if err != nil {
+			return nil, errors.Wrap(err, "failed to connect to API")
+		}
 
-	body, err := io.ReadAll(res.Body)
-	if err != nil {
-		return nil, errors.Wrap(err, "failed to read response body")
-	}
+		body, err := io.ReadAll(res.Body)
+		if err != nil {
+			return nil, errors.Wrap(err, "failed to read response body")
+		}
 
-	config := ConnectionConfig{}
-	err = json.Unmarshal(body, &config)
-	if err != nil {
-		return nil, errors.Wrap(err, "failed to unmarshal connection config")
-	}
+		config := ConnectionConfig{}
+		err = json.Unmarshal(body, &config)
+		if err != nil {
+			return nil, errors.Wrap(err, "failed to unmarshal connection config")
+		}
 
-	return &config, nil
+		return &config, nil
+	})
 }
 
 type Worker struct {

web/static/css/tailwind.css

@@ -748,10 +748,18 @@ video {
   justify-content: center;
 }
 
+.justify-between {
+  justify-content: space-between;
+}
+
 .gap-2 {
   gap: 0.5rem;
 }
 
+.gap-4 {
+  gap: 1rem;
+}
+
 .gap-8 {
   gap: 2rem;
 }

web/templates/pages/settings_healthchecks.tmpl

@@ -1,6 +1,6 @@
 {{define "settings"}}
 
-{{ $description := "Healthchecks represent periodic checks of some HTTP or TCP service, to see if it's responding correctly to deterime if it's healthy or not." }}
+{{ $description := "Healthchecks represent periodicly the k6 script, to see if the monitored service is healthy." }}
 
 {{ if eq .HealthchecksLength 0 }}
 <section>
@@ -24,7 +24,7 @@
     <table class="w-full text-sm text-left rtl:text-right text-gray-500">
         <caption class="p-5 text-lg font-semibold text-left rtl:text-right text-gray-900 bg-white">
           List of Healthchecks
-          <div class="mt-1 flex">
+          <div class="mt-1 gap-4 flex justify-between">
             <p class="mt-1 text-sm font-normal text-gray-500">
               {{ $description }}
             </p>
@@ -42,9 +42,6 @@
                 <th scope="col" class="px-6 py-3">
                     Worker Groups
                 </th>
-                <th scope="col" class="px-6 py-3">
-                    Type
-                </th>
                 <th scope="col" class="px-6 py-3">
                     Status
                 </th>
@@ -66,9 +63,6 @@
                     {{range .WorkerGroups}}
                       {{ . }}
                     {{end}}
-                </td>
-                  <td class="px-6 py-4">
-                    HTTP
                 </td>
                 <td class="px-6 py-4">
                     OK

web/templates/pages/settings_workers.tmpl

@@ -24,7 +24,7 @@
     <table class="w-full text-sm text-left rtl:text-right text-gray-500">
         <caption class="p-5 text-lg font-semibold text-left rtl:text-right text-gray-900 bg-white">
           List of Workers
-          <div class="mt-1 flex">
+          <div class="mt-1 gap-4 flex justify-between">
             <p class="mt-1 text-sm font-normal text-gray-500">
               {{ $description }}
             </p>