Dev/olivierdubo/issues autocomplete

[duboolivier]

Description

Added shell autocompletion for the --cloud-project flag across all ovhcloud cloud subcommands. When pressing TAB after --cloud-project, the CLI queries the OVHcloud API and displays the list of available project IDs with their descriptions. A new ovhcloud completion install command automatically sets up completion in the user's shell (~/.bashrc or ~/.zshrc) without any manual configuration.

Fixes #xx (issue)

Type of change

Please delete options that are not relevant.

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Improvement (improvement of existing commands)
• Breaking change (fix or feature that can break a current behavior)
• Documentation update

Checklist:

• My code follows the style guidelines of this project
• I have commented my code
• I ran go mod tidy
• I have added tests that prove my fix is effective or that my feature works

[Copilot]

Pull request overview

Adds shell autocompletion support focused on improving UX for Public Cloud commands by completing --cloud-project values from the OVHcloud API, and introduces a ovhcloud completion install helper to persist completion setup in common shells.

Changes:

• Add a new internal/completion package with an API-backed completion provider for --cloud-project.
• Introduce a new top-level completion command (bash/zsh/fish/powershell) plus completion install.
• Register --cloud-project flag completion across many ovhcloud cloud ... subcommands.

Reviewed changes

Copilot reviewed 24 out of 24 changed files in this pull request and generated 5 comments.

Show a summary per file

File	Description
internal/completion/completion.go	Implements API-backed completion suggestions for --cloud-project.
internal/cmd/completion.go	Adds ovhcloud completion generation and completion install workflow.
internal/cmd/cloud_user.go	Registers --cloud-project flag completion for cloud user.
internal/cmd/cloud_storage_swift.go	Registers --cloud-project flag completion for cloud storage swift.
internal/cmd/cloud_storage_object.go	Registers --cloud-project flag completion for cloud storage object.
internal/cmd/cloud_storage_file.go	Registers --cloud-project flag completion for cloud storage file.
internal/cmd/cloud_storage_block.go	Registers --cloud-project flag completion for cloud storage block.
internal/cmd/cloud_ssh_key.go	Registers --cloud-project flag completion for cloud ssh-key.
internal/cmd/cloud_savings_plan.go	Registers --cloud-project flag completion for cloud savings-plan.
internal/cmd/cloud_region.go	Registers --cloud-project flag completion for cloud region.
internal/cmd/cloud_reference.go	Registers --cloud-project flag completion for cloud reference.
internal/cmd/cloud_quota.go	Registers --cloud-project flag completion for cloud quota.
internal/cmd/cloud_project.go	Registers --cloud-project flag completion for cloud project.
internal/cmd/cloud_operation.go	Registers --cloud-project flag completion for cloud operation.
internal/cmd/cloud_network.go	Registers --cloud-project flag completion for cloud network.
internal/cmd/cloud_managed_registry.go	Registers --cloud-project flag completion for cloud managed-registry.
internal/cmd/cloud_managed_rancher.go	Registers --cloud-project flag completion for cloud managed-rancher.
internal/cmd/cloud_managed_kubernetes.go	Registers --cloud-project flag completion for cloud managed-kubernetes.
internal/cmd/cloud_managed_database.go	Registers --cloud-project flag completion for cloud managed-database.
internal/cmd/cloud_managed_analytics.go	Registers --cloud-project flag completion for cloud managed-analytics.
internal/cmd/cloud_loadbalancer.go	Registers --cloud-project flag completion for cloud loadbalancer.
internal/cmd/cloud_ip.go	Registers --cloud-project flag completion for cloud ip.
internal/cmd/cloud_instance.go	Registers --cloud-project flag completion for cloud instance.
internal/cmd/cloud_alerting.go	Registers --cloud-project flag completion for cloud alerting.

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[amstuta]

here you must use FetchExpandedArray also

[amstuta]

would it be possible to remove this func and replace by fetchIDSuggestions ?