Merge pull request #473 from spiral/feature/env_variables

feat(env): Add RR system environment variables

1 files changed, 45 insertions, 2 deletions

diff --git a/tests/plugins/config/plugin1.go b/tests/plugins/config/plugin1.go
index 2afe79a4..a6c06aec 100755
--- a/tests/plugins/config/plugin1.go
+++ b/tests/plugins/config/plugin1.go
@@ -1,12 +1,41 @@
 package config
 
 import (
-	"errors"
 	"time"
 
+	"github.com/spiral/errors"
 	"github.com/spiral/roadrunner/v2/plugins/config"
 )
 
+type AllConfig struct {
+	RPC struct {
+		Listen string `yaml:"listen"`
+	} `yaml:"rpc"`
+	Reload struct {
+		Enabled  bool     `yaml:"enabled"`
+		Interval string   `yaml:"interval"`
+		Patterns []string `yaml:"patterns"`
+		Services struct {
+			HTTP struct {
+				Recursive bool     `yaml:"recursive"`
+				Ignore    []string `yaml:"ignore"`
+				Patterns  []string `yaml:"patterns"`
+				Dirs      []string `yaml:"dirs"`
+			} `yaml:"http"`
+			Jobs struct {
+				Recursive bool     `yaml:"recursive"`
+				Ignore    []string `yaml:"ignore"`
+				Dirs      []string `yaml:"dirs"`
+			} `yaml:"jobs"`
+			RPC struct {
+				Recursive bool     `yaml:"recursive"`
+				Patterns  []string `yaml:"patterns"`
+				Dirs      []string `yaml:"dirs"`
+			} `yaml:"rpc"`
+		} `yaml:"services"`
+	} `yaml:"reload"`
+}
+
 // ReloadConfig is a Reload configuration point.
 type ReloadConfig struct {
 	Interval time.Duration
@@ -33,6 +62,7 @@ func (f *Foo) Init(p config.Configurer) error {
 }
 
 func (f *Foo) Serve() chan error {
+	const op = errors.Op("foo serve")
 	errCh := make(chan error, 1)
 
 	r := &ReloadConfig{}
@@ -42,7 +72,20 @@ func (f *Foo) Serve() chan error {
 	}
 
 	if len(r.Patterns) == 0 {
-		errCh <- errors.New("should be at least one pattern, but got 0")
+		errCh <- errors.E(op, errors.Str("should be at least one pattern, but got 0"))
+		return errCh
+	}
+
+	var allCfg AllConfig
+	err = f.configProvider.Unmarshal(&allCfg)
+	if err != nil {
+		errCh <- errors.E(op, errors.Str("should be at least one pattern, but got 0"))
+		return errCh
+	}
+
+	if allCfg.RPC.Listen != "tcp://localhost:6060" {
+		errCh <- errors.E(op, errors.Str("RPC.Listen should be parsed"))
+		return errCh
 	}
 
 	return errCh