VOL-4925 - Build and release components.
Misc
----
o Bulk update copyright notice to 2023.
Makefile
makefiles/*
-----------
o Replace rm -rf with make builtin $(RM) -r
o Move help target into makefiles/help.
go.mod
go.sum
------
o Update opencord dependencies to the latest released versions.
Change-Id: I56eba94ddf878b318277b9e46a98053fae36ffcf
diff --git a/vendor/github.com/go-redis/redis/v8/pipeline.go b/vendor/github.com/go-redis/redis/v8/pipeline.go
new file mode 100644
index 0000000..c6ec340
--- /dev/null
+++ b/vendor/github.com/go-redis/redis/v8/pipeline.go
@@ -0,0 +1,137 @@
+package redis
+
+import (
+ "context"
+ "sync"
+
+ "github.com/go-redis/redis/v8/internal/pool"
+)
+
+type pipelineExecer func(context.Context, []Cmder) error
+
+// Pipeliner is an mechanism to realise Redis Pipeline technique.
+//
+// Pipelining is a technique to extremely speed up processing by packing
+// operations to batches, send them at once to Redis and read a replies in a
+// singe step.
+// See https://redis.io/topics/pipelining
+//
+// Pay attention, that Pipeline is not a transaction, so you can get unexpected
+// results in case of big pipelines and small read/write timeouts.
+// Redis client has retransmission logic in case of timeouts, pipeline
+// can be retransmitted and commands can be executed more then once.
+// To avoid this: it is good idea to use reasonable bigger read/write timeouts
+// depends of your batch size and/or use TxPipeline.
+type Pipeliner interface {
+ StatefulCmdable
+ Do(ctx context.Context, args ...interface{}) *Cmd
+ Process(ctx context.Context, cmd Cmder) error
+ Close() error
+ Discard() error
+ Exec(ctx context.Context) ([]Cmder, error)
+}
+
+var _ Pipeliner = (*Pipeline)(nil)
+
+// Pipeline implements pipelining as described in
+// http://redis.io/topics/pipelining. It's safe for concurrent use
+// by multiple goroutines.
+type Pipeline struct {
+ cmdable
+ statefulCmdable
+
+ ctx context.Context
+ exec pipelineExecer
+
+ mu sync.Mutex
+ cmds []Cmder
+ closed bool
+}
+
+func (c *Pipeline) init() {
+ c.cmdable = c.Process
+ c.statefulCmdable = c.Process
+}
+
+func (c *Pipeline) Do(ctx context.Context, args ...interface{}) *Cmd {
+ cmd := NewCmd(ctx, args...)
+ _ = c.Process(ctx, cmd)
+ return cmd
+}
+
+// Process queues the cmd for later execution.
+func (c *Pipeline) Process(ctx context.Context, cmd Cmder) error {
+ c.mu.Lock()
+ c.cmds = append(c.cmds, cmd)
+ c.mu.Unlock()
+ return nil
+}
+
+// Close closes the pipeline, releasing any open resources.
+func (c *Pipeline) Close() error {
+ c.mu.Lock()
+ _ = c.discard()
+ c.closed = true
+ c.mu.Unlock()
+ return nil
+}
+
+// Discard resets the pipeline and discards queued commands.
+func (c *Pipeline) Discard() error {
+ c.mu.Lock()
+ err := c.discard()
+ c.mu.Unlock()
+ return err
+}
+
+func (c *Pipeline) discard() error {
+ if c.closed {
+ return pool.ErrClosed
+ }
+ c.cmds = c.cmds[:0]
+ return nil
+}
+
+// Exec executes all previously queued commands using one
+// client-server roundtrip.
+//
+// Exec always returns list of commands and error of the first failed
+// command if any.
+func (c *Pipeline) Exec(ctx context.Context) ([]Cmder, error) {
+ c.mu.Lock()
+ defer c.mu.Unlock()
+
+ if c.closed {
+ return nil, pool.ErrClosed
+ }
+
+ if len(c.cmds) == 0 {
+ return nil, nil
+ }
+
+ cmds := c.cmds
+ c.cmds = nil
+
+ return cmds, c.exec(ctx, cmds)
+}
+
+func (c *Pipeline) Pipelined(ctx context.Context, fn func(Pipeliner) error) ([]Cmder, error) {
+ if err := fn(c); err != nil {
+ return nil, err
+ }
+ cmds, err := c.Exec(ctx)
+ _ = c.Close()
+ return cmds, err
+}
+
+func (c *Pipeline) Pipeline() Pipeliner {
+ return c
+}
+
+func (c *Pipeline) TxPipelined(ctx context.Context, fn func(Pipeliner) error) ([]Cmder, error) {
+ return c.Pipelined(ctx, fn)
+}
+
+func (c *Pipeline) TxPipeline() Pipeliner {
+ return c
+}