22 lines
514 B
Plaintext
22 lines
514 B
Plaintext
// imageName extracts the image name from a fully qualified image string. eg.
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// quay.io/coreos/addon-resizer -> addon-resizer
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// grafana/grafana -> grafana
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local imageName(image) =
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local parts = std.split(image, '/');
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local len = std.length(parts);
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if len == 3 then
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// registry.com/org/image
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parts[2]
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else if len == 2 then
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// org/image
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parts[1]
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else if len == 1 then
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// image, ie. busybox
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parts[0]
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else
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error 'unknown image format: ' + image;
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{
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imageName:: imageName,
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}
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