Merge pull request #1846 from PROCYDE/app-tmp-volume

feat(k8s): allow to mount tmp volume to apps
This commit is contained in:
Frikky
2025-10-16 20:28:56 +02:00
committed by GitHub
2 changed files with 71 additions and 54 deletions
+31 -27
View File
@@ -1146,6 +1146,10 @@ func deployK8sWorker(image string, identifier string, env []string) error {
env = append(env, fmt.Sprintf("SHUFFLE_APP_CONTAINER_SECURITY_CONTEXT=%s", appContainerSecurityContext))
}
if len(os.Getenv("SHUFFLE_APP_MOUNT_TMP_VOLUME")) > 0 {
env = append(env, fmt.Sprintf("SHUFFLE_APP_MOUNT_TMP_VOLUME=%s", os.Getenv("SHUFFLE_APP_MOUNT_TMP_VOLUME")))
}
if len(os.Getenv("SHUFFLE_LOGS_DISABLED")) > 0 {
env = append(env, fmt.Sprintf("SHUFFLE_LOGS_DISABLED=%s", os.Getenv("SHUFFLE_LOGS_DISABLED")))
}
@@ -3049,8 +3053,8 @@ func createAndStartTenzirNode(ctx context.Context, containerName, imageName stri
Healthcheck: healthconfig,
ExposedPorts: nat.PortSet{
"5160/tcp": struct{}{},
"1514/udp": struct{}{},
"1514/tcp": struct{}{},
"1514/udp": struct{}{},
"1514/tcp": struct{}{},
},
Entrypoint: []string{containerName},
Env: []string{},
@@ -3096,8 +3100,8 @@ func createAndStartTenzirNode(ctx context.Context, containerName, imageName stri
hostConfig := &container.HostConfig{
PortBindings: nat.PortMap{
"1514/tcp": []nat.PortBinding{{HostPort: "1514"}},
"1514/udp": []nat.PortBinding{{HostPort: "1514"}},
"1514/tcp": []nat.PortBinding{{HostPort: "1514"}},
"1514/udp": []nat.PortBinding{{HostPort: "1514"}},
"5160/tcp": []nat.PortBinding{{HostPort: "5160"}},
},
Mounts: []mount.Mount{
@@ -3107,16 +3111,16 @@ func createAndStartTenzirNode(ctx context.Context, containerName, imageName stri
Target: "/tmp",
},
/*
{
Type: "bind",
Source: tenzirStorageFolder,
Target: "/var/log/tenzir/",
},
{
Type: "bind",
Source: tenzirStorageFolder,
Target: "/var/cache/tenzir/",
},
{
Type: "bind",
Source: tenzirStorageFolder,
Target: "/var/log/tenzir/",
},
{
Type: "bind",
Source: tenzirStorageFolder,
Target: "/var/cache/tenzir/",
},
*/
},
VolumeDriver: "local",
@@ -3334,7 +3338,7 @@ func createPipeline(command, identifier string) (string, error) {
"name": identifier,
"hidden": false,
"retry_delay": "500.0ms",
"unstoppable": true,
"unstoppable": true,
}
requestBodyJSON, err := json.Marshal(requestBody)
@@ -3406,20 +3410,20 @@ func updatePipelineState(command, pipelineId, action string) (string, error) {
url := fmt.Sprintf("%s/api/v0/pipeline/update", pipelineUrl)
forwardMethod := "POST"
requestBody := map[string]interface{}{
"id": pipelineId,
"action": action,
"id": pipelineId,
"action": action,
/*
"autostart": map[string]bool{
"created": true,
"completed": false,
"failed": false,
},
"autodelete": map[string]bool{
"completed": false,
"failed": false,
"stopped": false,
},
"autostart": map[string]bool{
"created": true,
"completed": false,
"failed": false,
},
"autodelete": map[string]bool{
"completed": false,
"failed": false,
"stopped": false,
},
*/
}
+23 -10
View File
@@ -2,7 +2,7 @@ package main
import (
"github.com/shuffle/shuffle-shared"
"github.com/shuffle/singul/pkg"
singul "github.com/shuffle/singul/pkg"
"bytes"
"context"
@@ -664,6 +664,27 @@ func deployk8sApp(image string, identifier string, env []string) error {
},
}
if os.Getenv("SHUFFLE_APP_MOUNT_TMP_VOLUME") == "true" {
deployment.Spec.Template.Spec.Volumes = append(
deployment.Spec.Template.Spec.Volumes,
corev1.Volume{
Name: "tmp",
VolumeSource: corev1.VolumeSource{
EmptyDir: &corev1.EmptyDirVolumeSource{},
},
},
)
deployment.Spec.Template.Spec.Containers[0].VolumeMounts = append(
deployment.Spec.Template.Spec.Containers[0].VolumeMounts,
corev1.VolumeMount{
Name: "tmp",
ReadOnly: false,
MountPath: "/tmp",
},
)
}
if len(os.Getenv("REGISTRY_URL")) > 0 && len(os.Getenv("SHUFFLE_BASE_IMAGE_NAME")) > 0 {
log.Printf("[INFO] Setting image pull policy to Always as private registry is used.")
//containerAttachment.ImagePullPolicy = corev1.PullAlways
@@ -3233,8 +3254,6 @@ func deploySwarmService(dockercli *dockerclient.Client, name, image string, depl
log.Printf("[DEBUG] Deploying service for %s to swarm on port %d", name, deployport)
//containerName := fmt.Sprintf("shuffle-worker-%s", parsedUuid)
// Check if the image exists or not - just in case
_, _, err := dockercli.ImageInspectWithRaw(context.Background(), image)
if err != nil {
@@ -3257,7 +3276,6 @@ func deploySwarmService(dockercli *dockerclient.Client, name, image string, depl
}
}
if len(baseimagename) == 0 || baseimagename == "/" {
baseimagename = "frikky/shuffle"
//var baseimagename = "frikky/shuffle"
@@ -3310,7 +3328,6 @@ func deploySwarmService(dockercli *dockerclient.Client, name, image string, depl
nodeCount = 1
}
replicatedJobs := uint64(replicas * nodeCount)
log.Printf("[DEBUG] Deploying app with name %s with image %s", name, image)
@@ -3472,7 +3489,6 @@ func findAppInfo(image, name string, redeploy bool) (int, error) {
// chance of being successful
time.Sleep(time.Duration(rand.Intn(1500)) * time.Millisecond)
highest := baseport
exposedPort := -1
@@ -3695,7 +3711,6 @@ func initSwarmNetwork() error {
mtu := 1500
options["com.docker.network.driver.mtu"] = fmt.Sprintf("%d", mtu)
ingressOptions := network.CreateOptions{
Driver: "overlay",
Attachable: false,
@@ -3782,8 +3797,6 @@ func initSwarmNetwork() error {
return nil
}
/*** ENDREMOVE ***/
func sendAppRequest(ctx context.Context, incomingUrl, appName string, port int, action *shuffle.Action, workflowExecution *shuffle.WorkflowExecution, image string, attempts int64) error {
@@ -4835,7 +4848,7 @@ func runWebserver(listener net.Listener) {
if strings.ToLower(os.Getenv("SHUFFLE_SWARM_CONFIG")) == "run" || strings.ToLower(os.Getenv("SHUFFLE_APP_REPLICAS")) == "" {
// go AutoScaleApps(ctx, dockercli, maxExecutionsPerMinute)
}
if (strings.ToLower(os.Getenv("SHUFFLE_DEBUG_MEMORY")) == "true" || strings.ToLower(os.Getenv("DEBUG_MEMORY")) == "true") {
if strings.ToLower(os.Getenv("SHUFFLE_DEBUG_MEMORY")) == "true" || strings.ToLower(os.Getenv("DEBUG_MEMORY")) == "true" {
r.HandleFunc("/debug/pprof/", pprof.Index)
r.HandleFunc("/debug/pprof/heap", pprof.Handler("heap").ServeHTTP)
r.HandleFunc("/debug/pprof/profile", pprof.Profile)