{{ $useDefault := true }}
{{ $homepageImage := "" }}
{{ with .Site.Params.defaultBackgroundImage }}
{{ if or (strings.HasPrefix . "http:") (strings.HasPrefix . "https:") }}
{{ $homepageImage = resources.GetRemote . }}
{{ else }}
{{ $homepageImage = resources.Get . }}
{{ end }}
{{ end }}
{{ with .Site.Params.homepage.homepageImage }}
{{ if or (strings.HasPrefix . "http:") (strings.HasPrefix . "https:") }}
{{ $homepageImage = resources.GetRemote . }}
{{ $useDefault = false }}
{{ else }}
{{ $homepageImage = resources.Get . }}
{{ $useDefault = false }}
{{ end }}
{{ end }}
{{ if $homepageImage }}
{{ $style := "" }}
{{ $defaultPosition := cond $useDefault site.Params.imagePosition false }}
{{ with $.Params.imagePosition | default $defaultPosition }}
{{ $style = printf "object-position: %s;" . }}
{{ end }}
{{ end }}