Docker copy file not found

Docker copy file not found. This issue can easily be reproduced with a minimal Dockerfile: FROM alpine. -f docker/development/Dockerfile worked. In this guide, we’ll walk you through the steps to troubleshoot a Dockerfile copy that isn’t working. If you need to preserve files from the target folder, you will need to use a named volume, as its default behavior is to copy per-existing files into the volume. I have not excluded in . . Then build and run: $ echo foo > test. $ docker built -t test. This happened to me when trying to run the docker file from a different directory. By the end of this guide, you’ll be able to diagnose and COPY . COPY test ~/test. /usr/local/tomcat/webapps this mean that the files present at the directory where dockerfile is present will be copied in the container at dest path. COPY instructions in a Dockerfile are not run in a shell; they simply take file paths as an argument (also see the manual). dockerignore: stat etc/. Now here is the fun part: you can create a named volume using the local driver of the type bind. Try by giving the absolute path in the source. $ docker run --rm -it test /bin/sh. dockerignore. I get the error: COPY failed: file not found in build context or excluded by . We’ll cover common causes of the problem, as well as provide solutions for each one. This happened to me when trying to run the docker file from a different directory. I had the COPY failed: stat /var/lib/docker/tmp/docker-builder929708051/XXXX: no such file or directory and managed to resolve this by specifying the docker file. auth_keys/fullchain. I'd like to instruct Docker to COPY my certificates from the local /etc/ folder on my Ubuntu machine. pem: file does not exist. Running docker build . vtn ohf ptlgo eqiccg vylsc bwyamyx bckwns mirmmj mzxbb dmxwzb