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CNAB Image Maps
CNAB spec mentions Image Relocation as part of bundle runtime.
kbld supports applying relocation-mapping.json
on top of YAML configuration via kbld --image-map-file /cnab/app/relocation-mapping.json ...
. For example:
/cnab/app/relocation-mapping.json:
{
"gabrtv/microservice@sha256:cca460afa270d4c527981ef9ca4989346c56cf9b20217dcea37df1ece8120687": "my.registry/microservice@sha256:cca460afa270d4c527981ef9ca4989346c56cf9b20217dcea37df1ece8120687",
"technosophos/helloworld:0.1.0": "my.registry/helloworld:0.1.0"
}
and kbld input:
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: kbld-test1
spec:
selector:
matchLabels:
app: kbld-test1
template:
metadata:
labels:
app: kbld-test1
spec:
containers:
- name: my-app
image: gabrtv/microservice@sha256:cca460afa270d4c527981ef9ca4989346c56cf9b20217dcea37df1ece8120687
- name: my-app2
image: technosophos/helloworld:0.1.0
would result in:
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: kbld-test1
spec:
selector:
matchLabels:
app: kbld-test1
template:
metadata:
labels:
app: kbld-test1
spec:
containers:
- name: my-app
image: my.registry/microservice@sha256:cca460afa270d4c527981ef9ca4989346c56cf9b20217dcea37df1ece8120687
- name: my-app2
image: my.registry/helloworld:0.1.0
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