feat: per locations server types

[jooola]

Server Types now depend on Locations.

• We added a new locations property to the Server Types resource. The new property defines a list of supported Locations and additional per Locations details such as deprecations information.

• We deprecated the deprecation property from the Server Types resource. The property will gradually be phased out as per Locations deprecations are being announced. Please use the new per Locations deprecation information instead.

See our changelog for more details.

Upgrading

// Before
func ValidateServerType(serverType *hcloud.ServerType) error {
	if serverType.IsDeprecated() {
		return fmt.Errorf("server type %s is deprecated", serverType.Name)
	}
	return nil
}

// After
func ValidateServerType(serverType *hcloud.ServerType, location *hcloud.Location) error {
	serverTypeLocationIndex := slices.IndexFunc(serverType.Locations, func(e hcloud.ServerTypeLocation) bool {
		return e.Location.Name == location.Name
	})
	if serverTypeLocationIndex < 0 {
		return fmt.Errorf("server type %s is not supported in location %q", serverType.Name, location.Name)
	}

	if serverType.Locations[serverTypeLocationIndex].IsDeprecated() {
		return fmt.Errorf("server type %q is deprecated in location %q", serverType.Name, location.Name)
	}

	return nil
}

[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 79.61%. Comparing base (ad63e6b) to head (6cb0144).

Additional details and impacted files

@@              Coverage Diff               @@
##           sliceutill     #730      +/-   ##
==============================================
+ Coverage       79.26%   79.61%   +0.34%     
==============================================
  Files              51       52       +1     
  Lines            4428     4503      +75     
==============================================
+ Hits             3510     3585      +75     
  Misses            703      703              
  Partials          215      215              

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