32 lines
959 B
Markdown
32 lines
959 B
Markdown
# Sample builder
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This folder contains docker image building logic for various samples, to consolidate things.
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Note some images still user per-folder config, so this is not complete.
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## Building for testing
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To build all images and push them:
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```bash
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docker buildx bake --push
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```
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This will push to `localhost:5000` by default, which you can override with `HUB=localhost:5000`.
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It will also build `linux/amd64,linux/arm64` which you can override with `PLATFORMS`.
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You can also build a set of images instead of all of them:
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```bash
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docker buildx bake --push examples-helloworld-v1 tcp-echo-server
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```
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## Updating images
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When updating images, increment the version for the image in the `tags` config.
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You will also want to update the sample YAMLs
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## Building official images
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Set `HUB=docker.io/istio` for official image builds.
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Its best to only do this once for each image to avoid accidentally mutating existing images.
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