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39 lines
1.3 KiB
Plaintext
39 lines
1.3 KiB
Plaintext
[id="applications-create-using-cli-image_{context}"]
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= Creating an application from an image
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You can deploy an application from an existing image. Images can come from image streams in the {product-title} server, images in a specific registry, or images in the local Docker server.
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The `new-app` command attempts to determine the type of image specified in the arguments passed to it. However, you can explicitly tell `new-app` whether the image is a container image using the `--docker-image` argument or an image stream using the `-i|--image-stream` argument.
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[NOTE]
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====
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If you specify an image from your local Docker repository, you must ensure that the same image is available to the {product-title} cluster nodes.
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====
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== Docker Hub MySQL image
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Create an application from the Docker Hub MySQL image, for example:
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[source,terminal]
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----
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$ oc new-app mysql
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----
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== Image in a private registry
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Create an application using an image in a private registry, specify the full container image specification:
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[source,terminal]
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----
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$ oc new-app myregistry:5000/example/myimage
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----
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== Existing image stream and optional image stream tag
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Create an application from an existing image stream and optional image stream tag:
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[source,terminal]
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----
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$ oc new-app my-stream:v1
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----
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