Add timeout safeguard to elastic-agent execution

adam-stokes · adam-stokes · commit f11ef3938f94 · 2021-04-21T10:54:28.000-04:00
In some cases such as attempting to re-enroll with a revoked token, the
elastic-agent will retry indefinitely. This fix adds a safeguard utilizing
'timeout' command prepended to the elastic-agent command so that it will timeout
after TimeoutFactor

Signed-off-by: Adam Stokes &lt;51892+adam-stokes@users.noreply.github.com&gt;
diff --git a/internal/installer/elasticagent.go b/internal/installer/elasticagent.go
@@ -6,6 +6,7 @@ package installer
 
 import (
 	"context"
+	"fmt"
 
 	"github.com/elastic/e2e-testing/internal/common"
 	"github.com/elastic/e2e-testing/internal/compose"
@@ -63,7 +64,7 @@ func (i *ElasticAgentInstaller) ListElasticAgentWorkingDirContent(containerName
 // runElasticAgentCommandEnv runs a command for the elastic-agent
 func runElasticAgentCommandEnv(profile string, image string, service string, process string, command string, arguments []string, env map[string]string) error {
 	cmds := []string{
-		process, command,
+		"timeout", fmt.Sprintf("%dm", common.TimeoutFactor), process, command,
 	}
 	cmds = append(cmds, arguments...)
 
