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Update AI/Run CodeMie

Overview​

This guide describes the process of updating AI/Run CodeMie components to newer versions.

Stay Up to Date

To ensure optimal performance and access to the latest features, it's recommended to regularly update your AI/Run CodeMie deployment with new releases.

Check the latest AI/Run CodeMie releases and release notes at: https://codemie.lab.epam.com/#/release-notes

Prerequisites​

  • Access to the codemie-helm-charts repository
  • kubectl access to your EKS cluster
  • Helm 3.16.0+ installed
  • Backup of critical data (recommended)
  • codemie-helm-charts repo is up to date with values used during initial deployment
GCR Login Required

Before updating AI/Run CodeMie components, login to AI/Run CodeMie GCR:

export GOOGLE_APPLICATION_CREDENTIALS=key.json
gcloud auth application-default print-access-token | helm registry login -u oauth2accesstoken --password-stdin https://europe-west3-docker.pkg.dev

Update Methods​

Scripted Update​

Use the automated script for updates:

bash helm-charts.sh --cloud gcp --version x.y.z --mode update

The --mode update flag updates AI/Run CodeMie core components in the following order:

  1. CodeMie MCP Connect
  2. Mermaid Server
  3. CodeMie NATS Auth Callout
  4. CodeMie UI
  5. CodeMie API

Manual Component Update​

  1. Update codemie-mcp-connect-service helm chart with the command. Replace --version "x.y.z" with your target version, for example --version "2.2.5":

    helm upgrade --install codemie-mcp-connect-service oci://europe-west3-docker.pkg.dev/or2-msq-epmd-edp-anthos-t1iylu/helm-charts/codemie-mcp-connect-service \
    --version x.y.z \
    --namespace "codemie" \
    -f "./codemie-mcp-connect-service/values.yaml" \
    --wait --timeout 600s

  2. Update mermaid-server component. Replace --version "x.y.z" with your target version, for example --version "2.2.5":

    helm upgrade --install mermaid-server oci://europe-west3-docker.pkg.dev/or2-msq-epmd-edp-anthos-t1iylu/helm-charts/mermaid-server \
    --version x.y.z \
    --namespace "codemie" \
    -f "./mermaid-server/values.yaml" \
    --wait --timeout 600s

  3. Update codemie-nats-auth-callout first. Replace --version "x.y.z" with your target version, for example --version "2.2.5":

helm upgrade --install codemie-nats-auth-callout \
"oci://europe-west3-docker.pkg.dev/or2-msq-epmd-edp-anthos-t1iylu/helm-charts/codemie-nats-auth-callout" \
--version "x.y.z" \
--namespace "codemie" \
-f "./codemie-nats-auth-callout/values-gcp.yaml" \
--wait --timeout 600s
  1. Update codemie-ui then. Replace --version "x.y.z" with your target version, for example --version "2.2.5":
helm upgrade --install codemie-ui oci://europe-west3-docker.pkg.dev/or2-msq-epmd-edp-anthos-t1iylu/helm-charts/codemie-ui \
--version x.y.z \
--namespace "codemie" \
-f "./codemie-ui/values-gcp.yaml" \
--wait --timeout 180s
  1. Lastly update codemie-api component. Replace --version "x.y.z" with your target version, for example --version "2.2.5":
helm upgrade --install codemie-api oci://europe-west3-docker.pkg.dev/or2-msq-epmd-edp-anthos-t1iylu/helm-charts/codemie \
--version x.y.z \
--namespace "codemie" \
-f "./codemie-api/values-gcp.yaml" \
--wait --timeout 600s
  1. Verify all pods are up and running.

Next Steps​