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Helsinki Hashicorp User group - HashiConf recap

Helsinki Hashicorp User group - HashiConf recap

A recap of HashiConf EU - 2021 provided to Helsinki HUG group by Anoop Vijayan

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Anoop Vijayan Maniankara

September 08, 2021
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  1. • Terraform 1.0 • HashiCorp Cloud Platform (HCP) • Way

    Point • Packer • Vagrant New announcements at a glance
  2. • Aims: ◦ Interoperability ◦ Upgrades ◦ Maintenance - 18

    months • Upgrade paths ◦ 0.14 or above terraform -> 1.0 ◦ 0.15 == 1.0-beta; 0.15.6 == 1.0 • Future ◦ 1.x releases Terraform 1.0 https://www.youtube.com/watch?v=GVXAJz13xYI
  3. • Consul ◦ Multi-region Federated clusters (7.2021) • Packer •

    AWS transit gateway HCP updates https://www.youtube.com/watch?v=mKN5_3LmPRE
  4. • New ◦ Sync - E.g. from k8s configmap ◦

    Health checks ◦ GitOps ◦ Mutable deployments - tpl ◦ Server snapshots Way point https://www.youtube.com/watch?v=mKN5_3LmPRE
  5. • Packer 2.0 ◦ init ◦ Plugins ◦ HCL instead

    of JSON Packer https://www.youtube.com/watch?v=K87jGdAfhI0
  6. • Vagrant 2.0: ◦ Ruby -> Golang ◦ Supports backward

    compatibility (vagrant-shim) ◦ Port/externalize/deprecate plugins ◦ HCL in use • Vagrant 3.0: ◦ No ruby etc. Vagrant https://www.youtube.com/watch?v=G20ugJR4Tmc
  7. • Improve HashiCorp Cloud Platform - HCP • Migrating to

    Golang • Unified HashiCorp Configuration Language (HCL) Summary