user17712660
user17712660

Reputation:

Dockerfile: no such file or directory (java build)

I'm following this (https://docs.docker.com/language/java/build-images/ )tutorial from the official website and for some reason the command doker build always gives me this problem.

I created new Folder in Desktop. inside of it i created file that called Dockerfile, and another file that called .dockerignore as in the tutorial. then i opened the cmd in the same folder and try to run the command: docker build ., docker build --tag java-docker ., docker build -t java-docker . , docker build -t java-docker -f Dockerfile . but i always get this failure message

failed to solve with frontend dockerfile.v0: failed to read dockerfile: open /var/lib/docker/tmp/buildkit-mount511906494/Dockerfile: no such file or directory

what I'm missing and doing wrong?

Upvotes: 0

Views: 909

Answers (1)

Jeremy.l71
Jeremy.l71

Reputation: 45

If you are on the Windows system, check if the name of Dockerfile has no extension.

Example:

Also, check that you are in the right folder before running the command line:

docker build -t java-docker .

Upvotes: 0

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