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Setup

Prepare the etcd server:

docker pull bitnami/etcd:latest
docker network create app-tier --driver bridge
docker run -d --name etcd-server \
    --network app-tier \
    --publish 2379:2379 \

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Manually trigger Github Action Workflow from CLI

Motivation: the Github UI by default won't let you specify tags as input when triggering a workflow enabled with the on: workflow_dispatch event type.

Get Workflow ID

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Configure Event Router with Custom (self-signed) Certificates

1. Convert Cert to PEM

$ openssl x509 -inform der -in ~/Downloads/ca.cer > vc-ca.crt

2. Create cert as ConfigMap

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VmMigratedEvent

About

• VC EventType: event/VmMigratedEvent
• Code: https://vdc-download.vmware.com/vmwb-repository/dcr-public/8946c1b6-2861-4c12-a45f-f14ae0d3b1b9/a5b8094c-c222-4307-9399-3b606a04af55/vim.event.VmMigratedEvent.html

Data

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About

Send greetings to your contributors, e.g. when an issue is created:

Credits: Based on one of Peter Evans' fantastic Github Actions contributions: Create or Update Comment

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Make CA Certificate available to a pod

Create a ConfigMap:

$ kubectl create cm ca-cert --from-file ca-cert.pem

Example how to use custom CA cert in govmomi:

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Requirements

• Access to vCenter (network connection, account to read events)
• git (to clone the repository)
• go +v1.13 (to build the example binary)

Steps

Check out the repository

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⚠️ !!!WARNING!!! ⚠️

Use at your own risk and verify your input/output before performing any (potentially destructive) call against the Github API.

Retrieve Github Repositories

⚠️ These commands assume a working gh CLI environment, i.e. authenticated with at least repo-level permissions (see docs).

Retrieve accessible Github Repositories:

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# Trigger which fires off to a sequence
apiVersion: eventing.knative.dev/v1
kind: Trigger
metadata:
  name: alarmsequence-trigger
spec:
  broker: default
  subscriber:
    ref:
      apiVersion: flows.knative.dev/v1

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# delete all tags on remote
git tag -l | xargs -I {} git push origin :refs/tags/{}

# delete all tags locally
git tag -l | xargs git tag -d