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Hi, Let us understand how to create different versions of charts and add it as a part of the repository.

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Let me get into the chart that we had created.

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So within the chart folder I will be having chart.yaml

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I'm going to open the chart.yaml file. Here

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I do have a field called version.

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This is going to define what version of the chart that we are working on

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And the same version will get updated within the repository as well.

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And the version syntax will be followed using the semver.org that is semantic versioning

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And more details about semantic versioning can be found over here. This is very simple.

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Almost all the packages and softwares follow the same logic of major version, minor version

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And the patch. Now for understanding purpose

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I'm going to update the patch from zero to one and there will be another version

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This is for the application what version of application getting deployed

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And whenever I'm making changes to the application, I will be making the incremental changes to this

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particular app version. And these are all the mandatory fields.

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Now, I am going to update the description as well.

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So that we will have clear information when we are listing that chart versions within the repository.

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Let me save the changes. Now I am going to package this particular chart.

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I will use the command helm package and then the folder where we do have the charts.

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Now, if I look into the directory it will create another package with the version appended to that

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particular chart name and this is the latest tar file.

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Now, I can add this particular chart file into the repository using curl command.

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curl command it's going to leverage the rest API and it'll trigger the /API/charts and add the charts into it or manually

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I can go ahead and copy this particular charts into the storage location.

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So the chart is added using the curl command

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data binary and name of the chart and the location where we do have the repository.

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Now, let me go ahead and list the repositories.

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So if I search the repository only the latest version would get listed. The latest version

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It is still 0.1 because it's going to search from the local cache and it needs to update from

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the server. Let me go ahead and do an update. So I'll provide the command

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helm repo update. So it's going to connect to the server and check

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Is there any new charts available

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And if it is available, it is going to refresh the local repository.

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Now let me go ahead and search the repository.

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Here we do have the new version that we had uploaded as a part of the repository and the description

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also got updated. In case if I wanted more information about this particular chart that is in terms of what are all the

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list or versions that is the older version as well

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I can use the option -l, helm search repo -l and name of the repository.

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So I do have two versions. The first version is 0.1.0 and the next version is 0.1.1

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And I do have the corresponding description as well.

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So now it should give better clarity where

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I can have a repository and I can add more charts into it.

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Now I can add another chart as well.

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Let me go ahead and create a new chart added to it so that we can have much better clarity where

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the repository can have a collection of charts that we will be doing it in another lecture where

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I will create another chart and add it into the repository and verify how a repository can manage multiple charts.