dockerdocker-composedockerfilegatsby

An error, "failed to solve with frontend dockerfile.v0"

I was trying to build my Docker image for my Gatsby application. Whenever I run the command docker build . -t gatsbyapp, it gives me an error:

failed to solve with frontend dockerfile.v0: failed to build LLB:
failed to compute cache key: "/.env" not found: not found

Meanwhile my Dockerfile is shown below:

FROM node:13

WORKDIR /app

COPY package.json .

RUN yarn global add gatsby-cli

RUN yarn install

COPY gatsby-config.js .

COPY .env .

EXPOSE 8000

CMD ["gatsby","develop","-H","0.0.0.0"]
Solution

  • I had the same issue and all I had to do was to capitalize the Docker configuration filename:

    dockerfile > didn't work

    Dockerfile > did work