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dapr

A collection of 9 posts

Ingesting and Processing Emails
AWS

Ingesting and Processing Emails

In our last blog entry I covered creating AzDO work items from a static feedback form and then using AWS SES and Azure Logic Apps to send email.  However, we may want to

  • Isaac Johnson
    Isaac Johnson
20 min read
Dapr K8s Events Bindings, Kubewatch and AzDO Webhook triggers
dapr

Dapr K8s Events Bindings, Kubewatch and AzDO Webhook triggers

A challenge that has come up for me a few times recently is to monitor kubernetes events.  In several situations I've had the need to trigger things based on changes in a Kubernetes

  • Isaac Johnson
    Isaac Johnson
12 min read
Dapr Part 8 : Middleware Pipelines for OAuth
dapr

Dapr Part 8 : Middleware Pipelines for OAuth

One of the features of Dapr is to use "middleware pipelines" to automate federated login to external identity providers.  We can use these pipelines to configure API Auth with OAuth using registration providers

  • Isaac Johnson
    Isaac Johnson
14 min read
Dapr Part 7: Securing externalized services
AKS

Dapr Part 7: Securing externalized services

One of the challenges to exposing Dapr workflows, or any Kubernetes based flow really, is securing it.  We generally want to avoid enabling business logic orchestration that can be invoked unauthenticated.  Luckily there

  • Isaac Johnson
    Isaac Johnson
28 min read
Dapr Part 6: Workflows
dapr

Dapr Part 6: Workflows

One feature of Dapr we've yet to explore is Azure Logic App workflow support.  Let me explain a bit since I  think the offering might be confusing.  Microsoft open-sourced Azure Logic Apps, or

  • Isaac Johnson
    Isaac Johnson
16 min read
Dapr Part 5: Observability, Telemetry and Tracing
dapr

Dapr Part 5: Observability, Telemetry and Tracing

One of the features of Dapr.io we have yet to explore is the logging and performance management component.  Dapr uses OpenTelemtry to forward tracing data to the tool of your choice.Source:

  • Isaac Johnson
    Isaac Johnson
7 min read
Dapr Part 4: Service Discovery and Bindings
dapr

Dapr Part 4: Service Discovery and Bindings

We've covered pubsub and secrets in detail. Dapr can also provide service-to-service discovery and routing much like istio (less the encryption). Dapr's binding component allows us to route to external services for input

  • Isaac Johnson
    Isaac Johnson
12 min read
Dapr Part 3: Digging into Secrets
dapr

Dapr Part 3: Digging into Secrets

Dapr provides a basic but very functional secrets abstraction component we can use in our services.  In our last topic we furthered the pub/sub knowledge with a custom perl subscriber.  Today we

  • Isaac Johnson
    Isaac Johnson
11 min read
Dapr: Getting started
dapr

Dapr: Getting started

A colleague of mine has several times asked me about Dapr and what I thought. Dapr finally released a 1.0 in February this year and I figured it was time to give

  • Isaac Johnson
    Isaac Johnson
22 min read
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