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32 lines
898 B
Markdown
32 lines
898 B
Markdown
# docker build
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> Build an image from a Dockerfile.
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> More information: <https://docs.docker.com/reference/cli/docker/buildx/build/>.
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- Build a Docker image using the Dockerfile in the current directory:
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`docker build .`
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- Build a Docker image from a Dockerfile at a specified URL:
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`docker build {{github.com/creack/docker-firefox}}`
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- Build a Docker image and tag it:
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`docker build {{[-t|--tag]}} {{name:tag}} .`
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- Build a Docker image with no build context:
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`docker build {{[-t|--tag]}} {{name:tag}} - < {{Dockerfile}}`
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- Do not use the cache when building the image:
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`docker build --no-cache {{[-t|--tag]}} {{name:tag}} .`
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- Build a Docker image using a specific Dockerfile:
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`docker build {{[-f|--file]}} {{Dockerfile}} .`
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- Build with custom build-time variables:
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`docker build --build-arg {{HTTP_PROXY=http://10.20.30.2:1234}} --build-arg {{FTP_PROXY=http://40.50.60.5:4567}} .`
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