- Add neuron-daemon Argo CD Application (apps/neuron-daemon.yaml) pointing to
k8s/neuron-technologies/daemon/ on main — daemon will deploy once image is built
- Add daemon k8s manifests: StatefulSet (2 replicas, imagePullPolicy: Always),
Service (ClusterIP :7749, session affinity), ExternalSecret (Anthropic API key from Vault)
- Fix neuron-rest runAsNonRoot: remove constraint since v0.15.3 image runs as root,
clears the CreateContainerConfigError on the 11h-old stale pod
- Add NEURON_DAEMON_WS_URL env var to marketing deployment for chat UI connectivity
- Add neuron.neurontechnologies.ai Cloudflare DNS record and tunnel ingress rule (Terraform)
STREAMABLE transport holds session state in-memory per-pod. With HPA
scaling to 2+ replicas and round-robin routing, requests hit different
pods and fail with "Session not found". Pin each client to one pod via
a secure HttpOnly cookie.
Add MARKETPLACE_DB_URL/USER to ConfigMap and MARKETPLACE_DB_PASSWORD
ExternalSecret (sourced from secret/legion-db in Vault). Remove the
SQLite subPath volume mount and fix-data-ownership initContainer from
the blue deployment — marketplace storage is now in Postgres.
subPath mounts require the source file to exist on the PVC before the
main container starts. Add 'touch /data/neuron-marketplace.db' to the
initContainer so the subPath mount can bind the file at /app/neuron-marketplace.db.
App hard-codes relative path 'neuron-marketplace.db' from working dir /app.
Mount the PVC file at /app/neuron-marketplace.db via subPath so the app can
write to it as UID 1000. PVC persists the file across pod restarts.
Also keep NEURON_MARKETPLACE_DB_PATH in ConfigMap for future app versions.
workingDir: /data broke the JVM (app.jar is a relative path in /app).
Add NEURON_MARKETPLACE_DB_PATH=/data/neuron-marketplace.db env var
following the same pattern as NEURON_DB_PATH for the core DB.
neuron-marketplace.db was opening relative to /app (image root,
not writable by UID 1000). Set workingDir to /data so all relative
file opens land on the writable PVC volume.
PVC was written as root before runAsUser: 1000 was added; SQLite
refused writes with SQLITE_READONLY. initContainer runs as root to
chown the volume, then the app runs as UID 1000 as required.
Pod was crash-looping: image has no USER directive so kubelet rejected it
with runAsNonRoot. Add runAsUser: 1000 at both pod and container level.
MCP paths moved from neurontechnologies.ai (now a GCP Cloud Run A record,
unreachable on Legion) to private subdomain neuron.neurontechnologies.ai.
Cloudflare tunnel and DNS CNAME updated out-of-band.
Bucket created, SA key stored in Vault at secret/gcs.
CronJob ExternalSecret updated to pull from secret/gcs.
Hourly restic backup now runs to both R2 and GCS.
Provision Google Cloud Storage bucket for neuron prod DB backups via Terraform.
Create dedicated backup service account with objectAdmin on the bucket.
Update neuron-prod backup CronJob to run restic against both R2 and GCS hourly —
R2 as primary, GCS as secondary, independent credentials and repositories.
Neuron CI