chore: docker

Dockerfile

@@ -17,7 +17,8 @@ FROM alpine:latest
 WORKDIR /app
 
 COPY --from=builder /app/extract-images /app/extract-images
+COPY --from=builder /app/urls.txt /app/urls.txt
 
 RUN apk --no-cache add ca-certificates
 
-ENTRYPOINT ["/app/extract-images"]
+ENTRYPOINT ["/app/extract-images"]

run.sh

@@ -0,0 +1,7 @@
+#!/bin/bash
+
+drive=$(echo $1 | cut -d ":" -f 1)
+
+path=$(echo $1 | sed "s/.*://; s/\\\/\//g")
+
+docker run -v ${PWD}/${drive}:${path} extract-images -l ${path}

src/main.go

@@ -143,10 +143,12 @@ func main() {
 	}
 
 	if *fileFlag == "" {
-		if *urlFlag == "" || *locationFlag == "" {
+		if *urlFlag == "" {
 			fmt.Print("Enter the URL of the webpage: ")
 			fmt.Scanln(urlFlag)
 
+		}
+		if *locationFlag == "" {
 			fmt.Print("Enter the location to save the extracted images: ")
 			fmt.Scanln(locationFlag)
 		}

urls.txt

@@ -1,2 +1,2 @@
 https://go.dev/
-https://git-scm.com/
+https://git-scm.com/c