From c8e3dd8a9ce7ba7948a5db88608a57de07599c7b Mon Sep 17 00:00:00 2001
From: baude <bbaude@redhat.com>
Date: Mon, 7 Jan 2019 15:08:26 -0600
Subject: remote-client support for images

Signed-off-by: baude <bbaude@redhat.com>
---
 libpod/image/filters.go | 83 -------------------------------------------------
 1 file changed, 83 deletions(-)
 delete mode 100644 libpod/image/filters.go

(limited to 'libpod/image/filters.go')

diff --git a/libpod/image/filters.go b/libpod/image/filters.go
deleted file mode 100644
index d0c3adfb5..000000000
--- a/libpod/image/filters.go
+++ /dev/null
@@ -1,83 +0,0 @@
-package image
-
-import (
-	"context"
-	"strings"
-	"time"
-
-	"github.com/containers/libpod/pkg/inspect"
-)
-
-// ResultFilter is a mock function for image filtering
-type ResultFilter func(*Image) bool
-
-// Filter is a function to determine whether an image is included in
-// command output. Images to be outputted are tested using the function. A true
-// return will include the image, a false return will exclude it.
-type Filter func(*Image, *inspect.ImageData) bool
-
-// CreatedBeforeFilter allows you to filter on images created before
-// the given time.Time
-func CreatedBeforeFilter(createTime time.Time) ResultFilter {
-	return func(i *Image) bool {
-		return i.Created().Before(createTime)
-	}
-}
-
-// CreatedAfterFilter allows you to filter on images created after
-// the given time.Time
-func CreatedAfterFilter(createTime time.Time) ResultFilter {
-	return func(i *Image) bool {
-		return i.Created().After(createTime)
-	}
-}
-
-// DanglingFilter allows you to filter images for dangling images
-func DanglingFilter() ResultFilter {
-	return func(i *Image) bool {
-		return i.Dangling()
-	}
-}
-
-// LabelFilter allows you to filter by images labels key and/or value
-func LabelFilter(ctx context.Context, labelfilter string) ResultFilter {
-	// We need to handle both label=key and label=key=value
-	return func(i *Image) bool {
-		var value string
-		splitFilter := strings.Split(labelfilter, "=")
-		key := splitFilter[0]
-		if len(splitFilter) > 1 {
-			value = splitFilter[1]
-		}
-		labels, err := i.Labels(ctx)
-		if err != nil {
-			return false
-		}
-		if len(strings.TrimSpace(labels[key])) > 0 && len(strings.TrimSpace(value)) == 0 {
-			return true
-		}
-		return labels[key] == value
-	}
-}
-
-// OutputImageFilter allows you to filter by an a specific image name
-func OutputImageFilter(userImage *Image) ResultFilter {
-	return func(i *Image) bool {
-		return userImage.ID() == i.ID()
-	}
-}
-
-// FilterImages filters images using a set of predefined filter funcs
-func FilterImages(images []*Image, filters []ResultFilter) []*Image {
-	var filteredImages []*Image
-	for _, image := range images {
-		include := true
-		for _, filter := range filters {
-			include = include && filter(image)
-		}
-		if include {
-			filteredImages = append(filteredImages, image)
-		}
-	}
-	return filteredImages
-}
-- 
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