fix: correct issues with image processing

Signed-off-by: Janne Mareike Koschinski <janne@kuschku.de>

imgconv/profiles.go

+package imgconv
+
+import "encoding/base64"
+
+var ProfileACESLinear, _ = base64.StdEncoding.DecodeString("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")
+var ProfileSRGB, _ = base64.StdEncoding.DecodeString("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")

imgconv/types.go

+package imgconv
+
+import (
+	"gopkg.in/gographics/imagick.v2/imagick"
+)
+
+const (
+	ImageFitCover   = "cover"
+	ImageFitContain = "contain"
+)
+
+type Size struct {
+	Width  uint   `json:"width" yaml:"width"`
+	Height uint   `json:"height" yaml:"height"`
+	Format string `json:"format" yaml:"format"`
+}
+
+type Quality struct {
+	CompressionQuality uint      `json:"compression_quality" yaml:"compression-quality"`
+	SamplingFactors    []float64 `json:"sampling_factors" yaml:"sampling-factors"`
+}
+
+type ColorProfile struct {
+	data   []byte
+	format string
+}
+
+type ImageHandle struct {
+	wand     *imagick.MagickWand
+	depth    uint
+	profiles []ColorProfile
+}

shared/config.go

 package shared
 
 import (
+	"git.kuschku.de/justjanne/imghost/imgconv"
 	"github.com/hibiken/asynq"
-	"github.com/justjanne/imgconv"
 	"gopkg.in/yaml.v2"
 	"log"
 	"os"
@@ -34,6 +34,7 @@ type Config struct {
 	Database      DatabaseConfig   `yaml:"database"`
 	Concurrency   int              `yaml:"concurrency"`
 	UploadTimeout string           `yaml:"upload-timeout"`
+	BaseUrl       string           `yaml:"base-url"`
 }
 
 func LoadConfigFromFile(file *os.File) Config {