I am running the following in my docker file

FROM alpine:latest

RUN apk update && apk add --no-cache wget

I get the following error

2 errors; 14 distinct packages available ERROR: executor failed running [/bin/sh -c apk update && apk add --no-cache wget] exit code 2 Service 'cron' Failed to build

Is this command correct?

CodePudding user response：

No, it’s not an error.

That’s apk update telling you how many packages are available in the index.

CodePudding user response：

FROM alpine:latest

RUN apk update && apk add --no-cache wget

FROM: <-- ( : )