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

echo "==> Deleting failed migrations job so operator can recreate it..."
kubectl -n gitlab delete job -l app=migrations --ignore-not-found

echo "==> Patching GitLab CR — extraVolumes/extraVolumeMounts as YAML strings..."
# The GitLab chart expects extraVolumes/extraVolumeMounts as YAML strings, not arrays
kubectl -n gitlab patch gitlab gitlab --type=merge -p '{
  "spec":{"chart":{"values":{
    "global":{
      "extraEnv":{"LD_PRELOAD":"/opt/gitlab-jemalloc/libjemalloc.so.2"}
    },
    "gitlab":{
      "migrations":{
        "extraEnv":{"LD_PRELOAD":"/opt/gitlab-jemalloc/libjemalloc.so.2"},
        "extraVolumes":"- name: jemalloc-16k\n  hostPath:\n    path: /opt/gitlab-jemalloc\n    type: Directory\n",
        "extraVolumeMounts":"- name: jemalloc-16k\n  mountPath: /opt/gitlab-jemalloc\n  readOnly: true\n"
      },
      "sidekiq":{
        "extraEnv":{"LD_PRELOAD":"/opt/gitlab-jemalloc/libjemalloc.so.2"},
        "extraVolumes":"- name: jemalloc-16k\n  hostPath:\n    path: /opt/gitlab-jemalloc\n    type: Directory\n",
        "extraVolumeMounts":"- name: jemalloc-16k\n  mountPath: /opt/gitlab-jemalloc\n  readOnly: true\n"
      },
      "webservice":{
        "extraEnv":{"LD_PRELOAD":"/opt/gitlab-jemalloc/libjemalloc.so.2"},
        "extraVolumes":"- name: jemalloc-16k\n  hostPath:\n    path: /opt/gitlab-jemalloc\n    type: Directory\n",
        "extraVolumeMounts":"- name: jemalloc-16k\n  mountPath: /opt/gitlab-jemalloc\n  readOnly: true\n"
      },
      "gitaly":{
        "extraEnv":{"LD_PRELOAD":"/opt/gitlab-jemalloc/libjemalloc.so.2"},
        "extraVolumes":"- name: jemalloc-16k\n  hostPath:\n    path: /opt/gitlab-jemalloc\n    type: Directory\n",
        "extraVolumeMounts":"- name: jemalloc-16k\n  mountPath: /opt/gitlab-jemalloc\n  readOnly: true\n"
      },
      "toolbox":{
        "extraEnv":{"LD_PRELOAD":"/opt/gitlab-jemalloc/libjemalloc.so.2"},
        "extraVolumes":"- name: jemalloc-16k\n  hostPath:\n    path: /opt/gitlab-jemalloc\n    type: Directory\n",
        "extraVolumeMounts":"- name: jemalloc-16k\n  mountPath: /opt/gitlab-jemalloc\n  readOnly: true\n"
      }
    },
    "registry":{
      "extraEnv":{"LD_PRELOAD":"/opt/gitlab-jemalloc/libjemalloc.so.2"},
      "extraVolumes":"- name: jemalloc-16k\n  hostPath:\n    path: /opt/gitlab-jemalloc\n    type: Directory\n",
      "extraVolumeMounts":"- name: jemalloc-16k\n  mountPath: /opt/gitlab-jemalloc\n  readOnly: true\n"
    }
  }}}}'

echo "==> Patch applied. Waiting 60s for operator to reconcile..."
sleep 60

echo "==> Pod status:"
kubectl -n gitlab get pods --sort-by=.metadata.creationTimestamp | grep -v jemalloc-builder | grep -v arch-check

echo "==> GitLab CR status:"
kubectl -n gitlab get gitlab gitlab