prole/archive/2026-04-cnpg-and-gitlab-cleanup/fix_node_spread.sh

#!/usr/bin/env bash
set -euo pipefail
export KUBECONFIG=/Users/chrisfu/dev/knoe/knoe-k3s.kubeconfig

echo "==> Removing global.nodeSelector so pods spread across cluster..."
kubectl -n gitea patch gitlab gitlab --type=json -p '[
  {"op":"remove","path":"/spec/chart/values/global/nodeSelector"}
]' 2>/dev/null || true

echo "==> Removing per-component nodeSelectors except gitaly + minio..."
kubectl -n gitea patch gitlab gitlab --type=merge -p '{
  "spec":{"chart":{"values":{
    "gitlab":{
      "webservice":{"nodeSelector":null},
      "sidekiq":{"nodeSelector":null},
      "toolbox":{"nodeSelector":null},
      "migrations":{"nodeSelector":null},
      "gitlab-exporter":{"nodeSelector":null}
    },
    "registry":{"nodeSelector":null}
  }}}}'

echo "==> Force-deleting all stuck Terminating/Pending webservice+sidekiq pods..."
for pod in $(kubectl -n gitea get pods --no-headers \
  | grep -E "webservice|sidekiq|minio-create" \
  | awk '{print $1}'); do
  kubectl -n gitea delete pod "$pod" --force --grace-period=0 \
    --ignore-not-found 2>/dev/null || true
done

echo "==> Waiting 4min for operator to reconcile and pods to spread..."
sleep 240

echo "==> Final pod status (with node placement):"
kubectl -n gitea get pods --no-headers \
  | grep -v jemalloc-builder | grep -v Completed \
  | awk '{print $1, $2, $3, $4}' | sort

echo "==> GitLab CR phase:"
kubectl -n gitea get gitlab gitlab -o jsonpath='{.status.phase}' && echo