[Ingest Manager] Enabled dev builds (#21241) (#21441)

[Ingest Manager] Enabled dev builds (#21241)

x-pack/elastic-agent/magefile.go

@@ -81,13 +81,36 @@ type Format mg.Namespace
 // Demo runs agent out of container.
 type Demo mg.Namespace
 
+// Dev runs package and build for dev purposes.
+type Dev mg.Namespace
+
 // Env returns information about the environment.
 func (Prepare) Env() {
  mg.Deps(Mkdir("build"), Build.GenerateConfig)
  RunGo("version")
  RunGo("env")
 }
 
+// Build builds the agent binary with DEV flag set.
+func (Dev) Build() {
+ dev := os.Getenv(devEnv)
+ defer os.Setenv(devEnv, dev)
+
+ os.Setenv(devEnv, "true")
+ devtools.DevBuild = true
+ mg.Deps(Build.All)
+}
+
+// Package packages the agent binary with DEV flag set.
+func (Dev) Package() {
+ dev := os.Getenv(devEnv)
+ defer os.Setenv(devEnv, dev)
+
+ os.Setenv(devEnv, "true")
+ devtools.DevBuild = true
+ Package()
+}
+
 // InstallGoLicenser install go-licenser to check license of the files.
 func (Prepare) InstallGoLicenser() error {
  return GoGet(goLicenserRepo)

x-pack/elastic-agent/pkg/agent/cmd/run.go

@@ -23,6 +23,7 @@ import (
  "github.com/elastic/beats/v7/x-pack/elastic-agent/pkg/agent/errors"
  "github.com/elastic/beats/v7/x-pack/elastic-agent/pkg/cli"
  "github.com/elastic/beats/v7/x-pack/elastic-agent/pkg/core/logger"
+ "github.com/elastic/beats/v7/x-pack/elastic-agent/pkg/release"
 )
 
 func newRunCommandWithArgs(flags *globalFlags, _ []string, streams *cli.IOStreams) *cobra.Command {
@@ -82,6 +83,10 @@ func run(flags *globalFlags, streams *cli.IOStreams) error { // Windows: Mark se
  return err
  }
 
+ if allowEmptyPgp, _ := release.PGP(); allowEmptyPgp {
+ logger.Warn("Artifact has been build with security disabled. Elastic Agent will not verify signatures of used artifacts.")
+ }
+
  execPath, err := os.Executable()
  if err != nil {
  return err