apecloud
34 verified skills68 total stars
kubeblocks-configure-tls
Configure TLS encryption for KubeBlocks database clusters. Supports built-in certificates (auto-managed via cert-manager), user-provided certificates (bring your own CA/PKI), and mTLS (mutual TLS with client certificates). Use when the user wants to enable TLS, SSL, encryption, HTTPS, or secure database connections with certificates. NOT for managing database passwords (see manage-accounts) or exposing services externally (see expose-service).
tools2
kubeblocks-create-cluster
Create a database cluster on KubeBlocks using a generic Cluster CR template. This skill is only the fallback for engines without a dedicated addon-* entry skill. Do not use it for MySQL, PostgreSQL, Redis, MongoDB, or Kafka.
development2
kubeblocks-install
Install the KubeBlocks operator on any Kubernetes cluster via Helm. Handles version selection, environment detection (local dev vs production, China mainland vs global network), image registry configuration, prerequisite checks, and post-install verification. Use when the user asks to install, deploy, or set up KubeBlocks. NOT for upgrading an existing KubeBlocks installation (see KubeBlocks official upgrade docs), uninstalling KubeBlocks (see the Uninstall section in this skill), or creating database clusters after installation (see kubeblocks-create-cluster or kubeblocks-addon-* skills).
development2
kubeblocks-addon-postgresql
Deploy and manage PostgreSQL clusters on KubeBlocks with Patroni-based high availability and automatic failover. Provides Spilo image configuration, replication topology, and connection methods. Use when the user mentions PostgreSQL, Postgres, PG, or explicitly wants to create a PostgreSQL database cluster. For generic cluster creation across all engines, see kubeblocks-create-cluster. For Day-2 operations (scaling, backup, parameter tuning, etc.), use the corresponding operation skill.
testing2
kubeblocks-addon-milvus
Deploy and manage Milvus vector database clusters on KubeBlocks for AI/ML workloads. Supports embedding similarity search, standalone (dev/test) and cluster (production) topologies. Use when the user mentions Milvus, vector database, AI embeddings, similarity search, or explicitly wants to create a Milvus cluster. Provides topology comparison, connection methods, and Day-2 operations. For generic cluster creation across all engines, see kubeblocks-create-cluster. For Day-2 operations (scaling, expose, etc.), use the corresponding operation skill.
development2
kubeblocks-manage-accounts
Manage database accounts and passwords for KubeBlocks clusters. Configure custom root passwords at cluster creation time and define password generation policies (length, complexity). Use when the user wants to set, change, reset, rotate, or customize database passwords, credentials, or account security policies. NOT for managing TLS/SSL certificates (see configure-tls) or for application-level database user management via SQL (connect directly to the database instead).
testing2
kubeblocks-addon-qdrant
Deploy and manage Qdrant vector database clusters on KubeBlocks for vector search, similarity search, and embedding storage. Use when the user mentions Qdrant, vector database, vector search, similarity search, embedding, RAG, or explicitly wants to create a Qdrant cluster. Provides cluster creation, connection via REST API, and Day-2 operations. For generic cluster creation across all engines, see kubeblocks-create-cluster. For Day-2 operations (scaling, etc.), use the corresponding operation skill.
development2
kubeblocks-addon-mysql
Deploy and manage MySQL clusters on KubeBlocks with topology selection guidance. Covers semi-synchronous replication, MySQL Group Replication (MGR), Orchestrator-managed HA, and optional ProxySQL load balancing. Use when the user mentions MySQL, MariaDB, or explicitly wants to create a MySQL database cluster. Provides engine-specific topology comparison, best-practice defaults, and connection methods. For generic cluster creation across all engines, see kubeblocks-create-cluster. For Day-2 operations (scaling, backup, etc.), use the corresponding operation skill.
testing2
kubeblocks-vertical-scaling
Scale CPU and memory resources for KubeBlocks database clusters via OpsRequest (vertical scaling). Supports in-place updates when the feature gate is enabled. Use when the user wants to change, increase, decrease, resize, or adjust CPU or memory resources of a database cluster. NOT for adding/removing replicas or shards (see horizontal-scaling) or expanding disk storage (see volume-expansion).
data-ai2
kubeblocks-troubleshoot
Diagnostic guide for KubeBlocks-managed database clusters. Use when the user reports troubleshoot, debug, diagnose, not working, error, failed, stuck, CrashLoopBackOff, cluster exception, or similar problems with their database cluster. This skill guides the agent through diagnostic steps — it does NOT perform actions.
development2
kubeblocks-setup-monitoring
Compatibility shim for KubeBlocks observability. Use this when the user broadly asks to "set up monitoring"; this skill decides whether to integrate with an existing stack or bootstrap a new one.
testing2
kubeblocks-rebuild-replica
Rebuild a failed replica in MySQL or PostgreSQL clusters managed by KubeBlocks. Use when a replica's data is corrupted, the pod is in CrashLoopBackOff, replication is broken, or you need to recover or repair a secondary instance. NOT for planned switchover (see switchover) or full cluster restore (see restore).
development2
kubeblocks-minor-version-upgrade
Upgrade the database engine minor version for KubeBlocks clusters via OpsRequest. Performs a rolling upgrade with minimal downtime. Use when the user wants to upgrade, update, or patch the database engine version (e.g. MySQL 8.0.33 to 8.0.35, PostgreSQL 14.7 to 14.10). NOT for upgrading the KubeBlocks operator itself (see KubeBlocks official upgrade docs) or for major version upgrades (e.g. MySQL 5.7 to 8.0, which requires data migration).
testing2
kubeblocks-delete-cluster
Safely delete a KubeBlocks database cluster with pre-deletion checks for backups, PVCs, and dependent resources. Use when the user wants to remove, delete, destroy, tear down, or clean up a database cluster. NOT for stopping a cluster temporarily (see kubeblocks-cluster-lifecycle) or uninstalling the KubeBlocks operator (see kubeblocks-install skill).
testing2
kubeblocks-backup
Create backups for KubeBlocks database clusters. Supports on-demand full backups, scheduled (cron-based) backups, and continuous backups for Point-in-Time Recovery (PITR). Covers BackupRepo configuration for S3, GCS, Azure Blob, and MinIO. Use when the user wants to backup, snapshot, protect, or archive database data. NOT for restoring from backups (see restore skill) or managing backup storage infrastructure (see BackupRepo docs).
devops2
kubeblocks-addon-rabbitmq
Deploy and manage RabbitMQ clusters on KubeBlocks. RabbitMQ is an open-source message broker supporting AMQP, MQTT, and STOMP protocols. Use when the user mentions RabbitMQ, message broker, AMQP, message queue, or explicitly wants to create a RabbitMQ cluster. Provides cluster creation, connection methods (Management UI, rabbitmqctl), and Day-2 operations. For generic cluster creation across all engines, see kubeblocks-create-cluster. For Day-2 operations (scaling, etc.), use the corresponding operation skill.
testing2
kubeblocks
Route database work on Kubernetes to the right KubeBlocks skill. Use this as the top-level entrypoint when the user needs a database, database operations, or database observability on Kubernetes. The root skill only decides the next hop; detailed workflows live in the leaf skills.
testing2
kubeblocks-addon-elasticsearch
Deploy and manage Elasticsearch clusters on KubeBlocks for full-text search, log analytics, and observability. Use when the user mentions Elasticsearch, ELK stack, search engine, log analytics, Kibana, full-text search, or explicitly wants to create an Elasticsearch cluster. Provides single-node (dev/test) and multi-node cluster creation with connection methods. No backup/restore support in KubeBlocks currently. For generic cluster creation across all engines, see kubeblocks-create-cluster. For Day-2 operations (scaling, volume expansion, etc.), use the corresponding operation skill.
development2
kubeblocks-addon-kafka
Deploy and manage Apache Kafka clusters on KubeBlocks with topology selection guidance. Supports combined mode (broker + controller co-located) and separated mode (dedicated broker and controller nodes) with optional monitoring exporter. Use when the user mentions Kafka, message queue, event streaming, message broker, or explicitly wants to create a Kafka cluster. Provides topology comparison, best-practice defaults, and connection methods. For generic cluster creation across all engines, see kubeblocks-create-cluster. For Day-2 operations (scaling, etc.), use the corresponding operation skill.
testing2
kubeblocks-addon-mongodb
Deploy and manage MongoDB clusters on KubeBlocks with topology selection guidance. Supports ReplicaSet (HA) and Sharding (mongos + config servers + shards) topologies. Use when the user mentions MongoDB, Mongo, document database, or explicitly wants to create a MongoDB cluster. Provides topology comparison, best-practice defaults, and connection methods. For generic cluster creation across all engines, see kubeblocks-create-cluster. For Day-2 operations (scaling, backup, etc.), use the corresponding operation skill.
development2
kubeblocks-addon-redis
Deploy and manage Redis clusters on KubeBlocks with topology selection guidance. Supports standalone (dev/test), replication with Sentinel (HA), and Redis Cluster sharding (horizontal scaling) topologies. Use when the user mentions Redis, cache, in-memory store, or explicitly wants to create a Redis cluster. Provides topology comparison, best-practice defaults, and connection methods. For generic cluster creation across all engines, see kubeblocks-create-cluster. For Day-2 operations (scaling, backup, etc.), use the corresponding operation skill.
development2
kubeblocks-cluster-lifecycle
Manage KubeBlocks cluster lifecycle: stop, start, and restart database clusters via OpsRequest. Stopping terminates pods while retaining PVCs for cost savings. Use when the user wants to stop, start, restart, pause, resume, or shut down a database cluster temporarily. NOT for deleting a cluster permanently (see delete-cluster) or for scaling operations (see vertical-scaling, horizontal-scaling).
data-ai2
kubeblocks-create-local-k8s-cluster
Create a local Kubernetes test cluster using Kind, Minikube, or k3d. Handles tool installation, cluster creation, multi-node configuration, and verification. Use when the user needs a local K8s cluster for testing or development, or when they have no existing Kubernetes cluster. NOT for production cluster provisioning (use cloud provider tools like EKS, AKS, GKE) or for installing KubeBlocks (see kubeblocks-install).
tools2
kubeblocks-expose-service
Expose KubeBlocks database clusters externally via LoadBalancer or NodePort services using the Expose OpsRequest. Includes cloud-specific annotations for AWS NLB, Azure LB, GCP, and Alibaba Cloud. Use when the user wants to access the database from outside the Kubernetes cluster, expose a service externally, set up external connectivity, or create a public endpoint. NOT for configuring internal ClusterIP services (default behavior) or setting up TLS for connections (see configure-tls).
testing2
kubeblocks-horizontal-scaling
Scale database cluster replicas or shards horizontally with KubeBlocks via OpsRequest. Supports scale-out (add replicas), scale-in (remove replicas), decommissioning specific instances, and shard scaling for Redis Cluster and MongoDB sharded topologies. Use when the user wants to add or remove replicas, nodes, instances, or shards. NOT for changing CPU/memory (see vertical-scaling) or expanding disk (see volume-expansion).
development2
kubeblocks-manage-addons
Install, uninstall, upgrade, and manage KubeBlocks database engine addons (MySQL, PostgreSQL, Redis, MongoDB, Kafka, Elasticsearch, Milvus, Qdrant, etc.). Use when the user wants to enable or disable a database engine, list available addons, or upgrade an addon version. NOT for creating database clusters (see kubeblocks-create-cluster or kubeblocks-addon-* skills) or installing the KubeBlocks operator itself (see kubeblocks-install).
development2
kubeblocks-observability-bootstrap-stack
Bootstrap a Prometheus / Grafana monitoring stack for KubeBlocks database metrics when no usable observability base exists yet.
data-ai2
kubeblocks-observability-existing-stack
Integrate KubeBlocks database metrics into an existing Prometheus / Grafana stack. Use this when the monitoring base already exists and the remaining work is scrape configuration, dashboards, and alerting readiness.
data-ai2
kubeblocks-preflight
Check whether a Kubernetes environment is ready for first-time KubeBlocks database rollout, then emit an environment profile / recommendation bundle for downstream engine-entry skills. Use this before provisioning MySQL, PostgreSQL, Redis, MongoDB, Kafka, or any other database when rollout readiness is still unknown.
development2
kubeblocks-reconfigure-parameters
Modify database configuration parameters for KubeBlocks clusters via OpsRequest. Supports dynamic parameters (applied without restart) and static parameters (require pod restart). Use when the user wants to change, tune, modify, optimize, or adjust database settings, config, or parameters (e.g. max_connections, innodb_buffer_pool_size, shared_buffers). NOT for changing cluster resource limits (see vertical-scaling) or managing database user accounts (see manage-accounts).
data-ai2
kubeblocks-restore
Restore KubeBlocks database clusters from backups. Supports full restore (create new cluster from backup) and Point-in-Time Recovery (PITR) to a specific timestamp. Use when the user wants to restore, recover, rebuild, or roll back a database cluster from a backup. Requires an existing backup created by the backup skill. NOT for creating backups (see kubeblocks-backup skill) or for creating a brand new cluster without backup data (see kubeblocks-create-cluster).
development2
kubeblocks-switchover
Perform planned primary-secondary switchover for KubeBlocks database clusters via OpsRequest. Promotes a replica to primary with minimal downtime. Use when the user wants to promote a replica, switch primary, change leader, perform a planned failover, or do maintenance on the current primary node. NOT for unplanned failover recovery (handled automatically by HA middleware like Patroni, Orchestrator, or Sentinel) or restarting all pods (see kubeblocks-cluster-lifecycle).
data-ai2
kubeblocks-upgrade
Upgrade the KubeBlocks operator itself via Helm. Covers update operator, upgrade to v1.0, update kubeblocks version, and CRD updates. Use when the user wants to upgrade KubeBlocks, update the operator, or upgrade to a new KubeBlocks release. NOT for upgrading database engine versions (see minor-version-upgrade).
data-ai2
kubeblocks-volume-expansion
Expand persistent volume storage for KubeBlocks database clusters via OpsRequest. Requires the StorageClass to support volume expansion (allowVolumeExpansion=true). Use when the user needs more disk space, wants to increase storage, expand volumes, or resize PVCs. NOT for changing CPU/memory (see vertical-scaling) or adding more replicas (see horizontal-scaling). Note that volume shrinking is not supported by Kubernetes.
devops2