[AVM Module Issue]: How to get connection string when event-hub namespace is created by AVM? #3638

rujche · 2024-10-25T14:12:13Z

Check for previous/existing GitHub issues

I have checked for previous/existing GitHub issues

Issue Type?

Feature Request

Module Name

avm/res/event-hub/namespace

(Optional) Module Version

No response

Description

1. Problem

I tried to get connection string of event hub namespace by method like this:

module eventHubNamespace 'br/public:avm/res/event-hub/namespace:0.7.1' = {
  name: 'eventHubNamespace'
  params: {
    name: '${abbrs.eventHubNamespaces}${resourceToken}'
    location: location
    roleAssignments: [
    ]
    eventhubs: [
      {
        name: 'eventhubone'
      }
    ]
  }
}

module samples 'br/public:avm/res/app/container-app:0.8.0' = {
  name: 'samples'
  params: {
    containers: [
      {
        env: union([
          {
            name: 'SPRING_CLOUD_AZURE_EVENTHUBS_CONNECTION_STRING'
            listKeys('${eventHubNamespace.outputs.resourceId}/AuthorizationRules/RootManageSharedAccessKey', '2024-01-01').primaryConnectionString
          }
        ],
      }
    ]
  }
}

It returns error like this:

Error BCP181: This expression is being used in an argument of the function "listKeys", which requires a value that can be calculated at the start of the deployment. Properties of eventHubNamespace which can be calculated at the start include "name".

2. Try to solve this issue

2.1. Use `resourceId`

I also tried this:

value: listKeys(concat(resourceId('Microsoft.EventHub/namespaces', eventHubNamespace.outputs.name), '/AuthorizationRules/RootManageSharedAccessKey'), '2024-01-01').primaryConnectionString

It returns error like this:

Error BCP181: This expression is being used in an argument of the function "listKeys", which requires a value that can be calculated at the start of the deployment. Properties of eventHubNamespace which can be calculated at the start include "name".

2.2. Use `resourceId` and `${abbrs.eventHubNamespaces}${resourceToken}`

And tried this:

value: listKeys(concat(resourceId('Microsoft.EventHub/namespaces', '${abbrs.eventHubNamespaces}${resourceToken}'), '/AuthorizationRules/RootManageSharedAccessKey'), '2024-01-01').primaryConnectionString

It returns error like this:

Failed to perform 'action' on resource(s) of type 'namespaces/authorizationrules', because the parent resource '/subscriptions/471cca20-96cf-49ce-b242-4e67f0e14e19/resourceGroups/rg-azd-eh-dev-password-1/providers/Microsoft.EventHub/namespaces/evhns-5gz2gy5bznsvs' could not be found.

2.3. Add `dependsOn`

Tried this:

module samples 'br/public:avm/res/app/container-app:0.8.0' = {
  name: 'samples'
  params: {
    containers: [
      {
        env: union([
          {
            name: 'SPRING_CLOUD_AZURE_EVENTHUBS_CONNECTION_STRING'
            value: listKeys(concat(resourceId('Microsoft.EventHub/namespaces', '${abbrs.eventHubNamespaces}${resourceToken}'), '/AuthorizationRules/RootManageSharedAccessKey'), '2024-01-01').primaryConnectionString   // Issue: https://github.com/Azure/bicep-registry-modules/issues/3638
          }
        ],
      }
    ]
  }
  dependsOn: [
    eventHubNamespace
  ]
}

And failed with same error:

Failed to perform 'action' on resource(s) of type 'namespaces/authorizationrules', because the parent resource '/subscriptions/471cca20-96cf-49ce-b242-4e67f0e14e19/resourceGroups/rg-azd-eh-dev-password-2/providers/Microsoft.EventHub/namespaces/evhns-pmybghym7qjpc' could not be found.

Question / Feature request

My question is: How can I get connection when event hub namespace is created by br/public:avm/res/event-hub/namespace:0.7.1 ? May be we can add the connection-string in output?

(Optional) Correlation Id

No response

The text was updated successfully, but these errors were encountered:

avm-team-linter · 2024-10-25T14:12:46Z

@rujche, thanks for submitting this issue for the avm/res/event-hub/namespace module!

Important

A member of the @Azure/avm-res-eventhub-namespace-module-owners-bicep or @Azure/avm-res-eventhub-namespace-module-contributors-bicep team will review it soon!

… by connection string, but failed: Cant not get connection string. Issue created: Azure/bicep-registry-modules#3638

rujche · 2024-10-28T09:48:35Z

Problem solved by this commit: azure-javaee/azure-dev@241fbe0

…#3) * Support detect Azure Event Hubs: produce message only, managed identity only. * Support detect Azure Event Hubs: produce message only. Try to connect by connection string, but failed: Cant not get connection string. Issue created: Azure/bicep-registry-modules#3638 * Support detect Azure Event Hubs: produce message only, support both managed-identity and connection-string. * Change option from "Password" to "Connection string". * Rename "getAuthTypeByPrompt" to "chooseAuthType".

rujche · 2024-11-26T14:46:16Z

Reopen this issue because this problem is not solved in current repo. The commit closed this issue above is just a workaround.

elanzel · 2024-12-09T15:17:35Z

Hi @rujche , have you found a workaround on your side?
Or should we plan to add the support for a Key vault and secrets creation to store connection strings as done for the storage account module https://github.com/Azure/bicep-registry-modules/tree/main/avm/res/storage/storage-account#Outputs ?

Fixes Azure#3638 Add output for Event Hub namespace connection string * Add output for connection string using `listKeys` function in `avm/res/event-hub/namespace/main.bicep` * Update `outputs` section in `avm/res/event-hub/namespace/main.bicep` to include connection string * Document new output for connection string in `avm/res/event-hub/namespace/README.md` --- For more details, open the [Copilot Workspace session](https://copilot-workspace.githubnext.com/Azure/bicep-registry-modules/issues/3638?shareId=XXXX-XXXX-XXXX-XXXX).

rujche · 2024-12-11T05:29:05Z

Hi, @elanzel

Sorry for late response.

have you found a workaround on your side?

Yes, I use this workaround:

https://github.com/azure-javaee/azure-dev/blob/d1c179a8392341802d0ef686354877b49eb80d24/cli/azd/resources/scaffold/templates/resources.bicept#L348

Or should we plan to add the support for a Key vault and secrets creation to store connection strings as done for the storage account module

I'd love to use connection string directly, just like cosmos did: https://github.com/azure-javaee/azure-dev/blob/d1c179a8392341802d0ef686354877b49eb80d24/cli/azd/resources/scaffold/templates/resources.bicept#L104

It's stored in Key Vault, and the key vault id is provided by customer.

elanzel · 2025-01-20T10:29:12Z

Thank you @rujche we'll plan the feature add

rujche · 2025-01-21T01:30:44Z

Hi, @elanzel

How about reopen current issue and close current issue after this PR merged: #3906

elanzel · 2025-01-21T12:01:00Z

Hi, @elanzel

How about reopen current issue and close current issue after this PR merged: #3906

Hi @rujche , changes proposed in that PR are not implementing what we expect. They are only adding an output clear text to identify the connection string, and no confirmation feedback on implementing what we suggested was there. Doing the last check.
But for sure we need this issue open, I closed it by mistake

…ets export (#4288) ## Description Closes #3638 ## Pipeline Reference Verified locally: ![image](https://github.com/user-attachments/assets/cebe9908-f5f1-41c6-92d5-efbae3ba0700) ## Type of Change  - [ ] Update to CI Environment or utilities (Non-module affecting changes) - [x] Azure Verified Module updates: - [ ] Bugfix containing backwards-compatible bug fixes, and I have NOT bumped the MAJOR or MINOR version in `version.json`: - [ ] Someone has opened a bug report issue, and I have included "Closes #{bug_report_issue_number}" in the PR description. - [ ] The bug was found by the module author, and no one has opened an issue to report it yet. - [x] Feature update backwards compatible feature updates, and I have bumped the MINOR version in `version.json`. - [ ] Breaking changes and I have bumped the MAJOR version in `version.json`. - [ ] Update to documentation ## Checklist - [x] I'm sure there are no other open Pull Requests for the same update/change - [x] I have run `Set-AVMModule` locally to generate the supporting module files. - [x] My corresponding pipelines / checks run clean and green without any errors or warnings

rujche added Needs: Triage 🔍 Maintainers need to triage still Type: AVM 🅰️ ✌️ Ⓜ️ This is an AVM related issue labels Oct 25, 2024

rujche added this to AVM - Module Issues Oct 25, 2024

github-project-automation bot moved this to Needs: Triage in AVM - Module Issues Oct 25, 2024

microsoft-github-policy-service bot added the Type: Feature Request ➕ New feature or request label Oct 25, 2024

avm-team-linter bot added the Class: Resource Module 📦 This is a resource module label Oct 25, 2024

avm-team-linter bot assigned elanzel Oct 25, 2024

rujche added a commit to rujche/azure-dev that referenced this issue Oct 25, 2024

Support detect Azure Event Hubs: produce message only. Try to connect…

b5d6dee

… by connection string, but failed: Cant not get connection string. Issue created: Azure/bicep-registry-modules#3638

rujche mentioned this issue Oct 25, 2024

Support detecting event hubs by analyzing pom.xml and application.yml azure-javaee/azure-dev#3

Merged

6 tasks

rujche closed this as completed Oct 28, 2024

github-project-automation bot moved this from Needs: Triage to Done in AVM - Module Issues Oct 28, 2024

rujche reopened this Nov 26, 2024

microsoft-github-policy-service bot added Status: Response Overdue 🚩 When an issue/PR has not been responded to for X amount of days Needs: Immediate Attention ‼️ Immediate attention of module owner / AVM team is needed labels Dec 2, 2024

elanzel removed Needs: Triage 🔍 Maintainers need to triage still Needs: Immediate Attention ‼️ Immediate attention of module owner / AVM team is needed Status: Response Overdue 🚩 When an issue/PR has not been responded to for X amount of days labels Dec 9, 2024

dciborow mentioned this issue Dec 9, 2024

feat: Update avm/res/event-hub/namespace - Add connection string output to Event Hub namespace module #3906

Open

elanzel closed this as completed Jan 20, 2025

elanzel reopened this Jan 21, 2025

This was referenced Jan 24, 2025

feat: Update avm/res/service-bus/namespace - Add support for AKV secrets export #4287

Open

feat: Update avm/res/event-hubs/namespace -Add support for AKV secrets export #4288

Merged

AlexanderSehr closed this as completed in #4288 Jan 28, 2025

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[AVM Module Issue]: How to get connection string when event-hub namespace is created by AVM? #3638

[AVM Module Issue]: How to get connection string when event-hub namespace is created by AVM? #3638

rujche commented Oct 25, 2024 •

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avm-team-linter bot commented Oct 25, 2024

rujche commented Oct 28, 2024

rujche commented Nov 26, 2024 •

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elanzel commented Dec 9, 2024 •

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rujche commented Dec 11, 2024

elanzel commented Jan 20, 2025

rujche commented Jan 21, 2025

elanzel commented Jan 21, 2025 •

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[AVM Module Issue]: How to get connection string when event-hub namespace is created by AVM? #3638

[AVM Module Issue]: How to get connection string when event-hub namespace is created by AVM? #3638

Comments

rujche commented Oct 25, 2024 • edited Loading

Check for previous/existing GitHub issues

Issue Type?

Module Name

(Optional) Module Version

Description

1. Problem

2. Try to solve this issue

2.1. Use resourceId

2.2. Use resourceId and ${abbrs.eventHubNamespaces}${resourceToken}

2.3. Add dependsOn

Question / Feature request

(Optional) Correlation Id

avm-team-linter bot commented Oct 25, 2024

rujche commented Oct 28, 2024

rujche commented Nov 26, 2024 • edited Loading

elanzel commented Dec 9, 2024 • edited Loading

rujche commented Dec 11, 2024

elanzel commented Jan 20, 2025

rujche commented Jan 21, 2025

elanzel commented Jan 21, 2025 • edited Loading

rujche commented Oct 25, 2024 •

edited

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2.1. Use `resourceId`

2.2. Use `resourceId` and `${abbrs.eventHubNamespaces}${resourceToken}`

2.3. Add `dependsOn`

rujche commented Nov 26, 2024 •

edited

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elanzel commented Dec 9, 2024 •

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elanzel commented Jan 21, 2025 •

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