Docker (buildx and credential helpers)

Summary

Installs Docker CLI extensions: buildx (extended BuildKit builds with completions) and docker-credential-helpers (platform keystore credential storage) from GitHub releases.

Syntax / Usage

buildx

zi for \
    as'completions' \
    atclone'buildx* completion zsh > _buildx' \
    from"gh-r" \
    sbin'!buildx-* -> buildx' \
  @docker/buildx \

credential helpers

zi for \
    from"gh-r" \
    sbin'!* -> docker-credential-desktop' \
  @docker/docker-credential-helpers

Details

buildx

• from'gh-r' — downloads the release binary from GitHub Releases.
• as'completions' — marks this as a completions-only plugin.
• atclone'buildx* completion zsh > _buildx' — generates the _buildx Zsh completion file after download.
• sbin'!buildx-* -> buildx' — creates a shim named buildx pointing to the versioned binary (requires zinit-annex-bin-gem-node). The ! flag marks it as a lazy shim.

credential helpers

• from'gh-r' — downloads the release binary from GitHub Releases.
• sbin'!* -> docker-credential-desktop' — creates a shim named docker-credential-desktop for the downloaded binary.

Both recipes require the zdharma-continuum/zinit-annex-bin-gem-node annex to be loaded first.

Examples

# prerequisite — load once at the top of .zshrc
zinit light-mode for zdharma-continuum/zinit-annex-bin-gem-node

# buildx
zi for \
    as'completions' \
    atclone'buildx* completion zsh > _buildx' \
    from"gh-r" \
    sbin'!buildx-* -> buildx' \
  @docker/buildx \

# credential helpers
zi for \
    from"gh-r" \
    sbin'!* -> docker-credential-desktop' \
  @docker/docker-credential-helpers