Move config interface to the interfaces folder. Initial redis plugin

structure

3 files changed, 98 insertions, 0 deletions

diff --git a/plugins/redis/config.go b/plugins/redis/config.go
new file mode 100644
index 00000000..b39fcd00
--- /dev/null
+++ b/plugins/redis/config.go
@@ -0,0 +1,18 @@
+package redis
+
+type Config struct {
+	// Addr is address to use. If len > 1, cluster client will be used
+	Addr []string
+	// database number to use, 0 is used by default
+	DB int
+	// Master name for failover client, empty by default
+	Master string
+	// Redis password, empty by default
+	Password string
+}
+
+// InitDefaults initializing fill config with default values
+func (s *Config) InitDefaults() error {
+	s.Addr = []string{"localhost:6379"} // default addr is pointing to local storage
+	return nil
+}
diff --git a/plugins/redis/plugin.go b/plugins/redis/plugin.go
index 65a229e1..64b6024e 100644
--- a/plugins/redis/plugin.go
+++ b/plugins/redis/plugin.go
@@ -1 +1,56 @@
 package redis
+
+import (
+	"github.com/go-redis/redis/v8"
+	"github.com/spiral/roadrunner/v2/interfaces/config"
+	"github.com/spiral/roadrunner/v2/interfaces/log"
+)
+
+const PluginName = "redis"
+
+type Plugin struct {
+	// config for RR integration
+	cfg *Config
+	// redis client
+	universalClient *redis.UniversalClient
+	clusterClient   *redis.ClusterClient
+	client          *redis.Client
+	sentinelClient  *redis.SentinelClient
+}
+
+func (s *Plugin) GetClient() *redis.Client {
+	return s.client
+}
+
+func (s *Plugin) GetUniversalClient() *redis.UniversalClient {
+	return s.universalClient
+}
+
+func (s *Plugin) GetClusterClient() *redis.ClusterClient {
+	return s.clusterClient
+}
+
+func (s *Plugin) GetSentinelClient() *redis.SentinelClient {
+	return s.sentinelClient
+}
+
+func (s *Plugin) Init(cfg config.Configurer, log log.Logger) error {
+	_ = cfg
+	_ = log
+	_ = s.cfg
+	return nil
+}
+
+func (s *Plugin) Serve() chan error {
+	errCh := make(chan error, 1)
+
+	return errCh
+}
+
+func (s Plugin) Stop() error {
+	return nil
+}
+
+func (s *Plugin) Name() string {
+	return PluginName
+}
diff --git a/plugins/redis/tests/configs/.rr-redis.yaml b/plugins/redis/tests/configs/.rr-redis.yaml
new file mode 100644
index 00000000..52198a35
--- /dev/null
+++ b/plugins/redis/tests/configs/.rr-redis.yaml
@@ -0,0 +1,25 @@
+redis:
+  - cluster:
+      addr:
+        - 'localhost:6379'
+      db: 0
+      master: null
+      password: ''
+  - universal:
+      addr:
+        - 'localhost:6379'
+      db: 0
+      master: null
+      password: ''
+  - default:
+      addr:
+        - 'localhost:6379'
+      db: 0
+      master: null
+      password: ''
+  - sentinel:
+      addr:
+        - 'localhost:6379'
+      db: 0
+      master: null
+      password: ''
\ No newline at end of file