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validated bad container image URL #4283

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Merged
vrubezhny merged 5 commits into from
Jul 16, 2024
Merged

validated bad container image URL #4283

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532b069
validated bad container image URL
msivasubramaniaan Jul 15, 2024
e1be296
Merge branch 'main' into 3911-workflow-for-entering-a-bad-container-i…
msivasubramaniaan Jul 15, 2024
aee0e9d
moved validation under onDid method
msivasubramaniaan Jul 15, 2024
405d3da
add progress while getting info
msivasubramaniaan Jul 15, 2024
e2c3bdb
added --show-multiarch=true param and latest tag
msivasubramaniaan Jul 16, 2024
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15 changes: 13 additions & 2 deletions src/deployment.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -152,12 +152,23 @@ export class Deployment {

disposables.push(inputBox.onDidHide(() => resolve(null)));

disposables.push(inputBox.onDidChangeValue((e) => {
disposables.push(inputBox.onDidChangeValue(async (e) => {
if (validator.isURL(inputBox.value)) {
inputBox.validationMessage = undefined;
} else {
inputBox.validationMessage = 'Please enter a valid URL';
}

//check the mentioned url has image referece
inputBox.validationMessage = 'Checking the image info'
inputBox.enabled = false;
if (! await Oc.Instance.hasImageInfo(inputBox.value)) {
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inputBox.validationMessage = 'Image referece is not valid'
} else {
inputBox.validationMessage = undefined;
}
inputBox.enabled = true;

}));

disposables.push(inputBox.onDidAccept((e) => {
Expand Down Expand Up @@ -218,7 +229,7 @@ export class Deployment {
inputBox.validationMessage = undefined;
} else {
inputBox.validationMessage = validateRFC1123DNSLabel('Must be a valid Kubernetes name', inputBox.value);
if (inputBox.validationMessage.length === 0) {
if (!inputBox.validationMessage) {
inputBox.validationMessage = undefined;
}
}
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7 changes: 7 additions & 0 deletions src/oc/ocWrapper.ts
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Expand Up @@ -675,6 +675,13 @@ export class Oc {
.catch((error) => namespaces);
}

public async hasImageInfo(url: string): Promise<boolean> {
const result = await CliChannel.getInstance().executeTool(
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@datho7561 datho7561 Jul 15, 2024

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Try this with docker.io/library/mongo. For me at least, it fails, so I can't deploy mongodb

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@vrubezhny vrubezhny Jul 15, 2024 •
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image

I could successfully deploy mongodb using URL docker.io/library/mongo. Some temporary/network problem?

PS: The only problem is that it has gone into CrashLoopBackOff immediately

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@datho7561 datho7561 Jul 15, 2024

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What version of the mongo DB image do you have? I have a31b196b207d which should be the latest image, since I recently deleted all my container images to free some space. Maybe this affects it?

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@datho7561 datho7561 Jul 15, 2024

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I'll double check on windows

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@vrubezhny vrubezhny Jul 15, 2024 •
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Can I check it with OS Tools somehow?

Docker says the mongo:latest is a31b196b207d...

$ docker images --no-trunc
REPOSITORY                           TAG       IMAGE ID                                                                  CREATED         SIZE
mongo                                latest    sha256:a31b196b207d768e78f2af331869e91d13443f691080d3b93e8009a53391eeaa   2 weeks ago     796MB

However, the Pod's config says:

...
"containerStatuses": [
            {
                "containerID": "cri-o://4080a87a588b22b75135f996350ffe331dc13b6a4423d07f550450bb9d929f43",
                "image": "docker.io/library/mongo:latest",
                "imageID": "docker.io/library/mongo@sha256:1cd3951000020c1cb1757868e6cfd82667f57d80bb31fed8b585e26a8a1d960f",
...

which actually doesn't look like the same image... Does it?

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@datho7561 datho7561 Jul 15, 2024

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I was able to reproduce the same error on Windows. I guess you can check the status of running the command that's listed here. I don't really know what's going on

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@datho7561 datho7561 Jul 15, 2024

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The command result is an error for me, since it detects windows and linux versions of the docker image

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@vrubezhny vrubezhny Jul 15, 2024 •
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The command result is an error for me, since it detects windows and linux versions of the docker image

I didn't get this... So, you have the same error result while deploying the same image on Windows and *nix?
And what does it give to us?

... And yes, I think if you hit the docker pull rate limit, you'll probably won't be able to deploy any image till the counter is dropped. Not 100% sure though.

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@datho7561 datho7561 Jul 16, 2024

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Seems to be working now for me. Does it work for you, Victor?

new CommandText('oc', `image info ${url}`), undefined, false
);
return result.error && result.stderr.length > 0 ? false : true;
}

/**
* Returns the oc command to list all resources of the given type in the given (or current) namespace
*
Expand Down
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