zbctl を Homebrew, Nix でインストール

プロジェクトリンク

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• zbctl

プロジェクトの歴史

zbctl came out of the Zeebe era of Camunda's process orchestration stack, when Zeebe exposed a gRPC API and needed a small CLI for testing gateways, creating workflow resources, and performing day-to-day broker operations. Camunda release notes already referenced a zbctl update alongside Zeebe 0.10.1 in June 2018, which places the CLI in the early public Zeebe toolchain.

The current Zeebe Go client README presents zbctl as a companion command-line interface for Camunda 8. In 2024 Camunda announced that zbctl and the Go client would stop receiving new official features from Camunda 8.6 onward and move to community-maintained status as Camunda focused on REST APIs.

採用の歴史

zbctl's adoption was mostly tied to Zeebe and Camunda users rather than general cloud operators. It appeared in tutorials, cloud getting-started flows, npm packaging, downloadable release binaries, Snap packaging, asdf plugins, Docker images, and Kubernetes job examples because it was a convenient way to script Zeebe deployments and inspect cluster status before the newer REST API direction took over.

使われ方

Users point zbctl at a Zeebe or Camunda 8 gateway with environment variables or flags, then run commands such as status, deploy, create, activate, complete, fail, publish, cancel, and update. The CLI is especially suited to smoke tests, CI/CD deployment steps, local development, and administrative maintenance jobs against a workflow cluster.

パッケージ好きにとっての重要性

zbctl is a useful package-catalog artifact because it captures a specific moment in Camunda's API evolution: a standalone CLI wrapped around the Zeebe gRPC client, later preserved as a community-maintained tool after the vendor's center of gravity moved toward REST APIs.

タイムライン

• 2018-06: Camunda release notes mention a zbctl update alongside Zeebe 0.10.1.
• 2019: Camunda Cloud getting-started material used zbctl to test a cluster connection.
• 2024-09: Camunda announced deprecation of new official zbctl and Go client features from Camunda 8.6 onward.

Related projects

• Zeebe: the workflow engine and gateway that zbctl talks to.
• Zeebe Go client: the Go client library that houses zbctl.
• Camunda 8 REST API: the newer API direction Camunda recommends for many zbctl-style automation workflows.

ソース

• https://camunda.com/blog/2018/06/announcing-zeebe-0-10-0-release/ - Camunda release note mentions a zbctl update with Zeebe 0.10.1.
• https://camunda.com/blog/2019/09/getting-started-camunda-cloud/ - Camunda Cloud tutorial uses zbctl to test cluster connectivity.
• https://camunda.com/blog/2024/09/deprecating-zbctl-and-go-clients/ - Camunda explains the shift from officially supported zbctl/Go client work toward REST APIs.
• https://github.com/camunda-community-hub/zeebe-client-go - README describes the Go client and states that it also provides zbctl for Camunda 8.
• https://github.com/camunda-community-hub/zeebe-client-go/blob/main/cmd/zbctl/zbctl.md - zbctl documentation covers installation, connection settings, commands, and package/distribution channels.