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Jack Lei

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Jack Lei

Dynamic AWS Credentials in GitLab Pipelines with Hashicorp Vault

Just create a set of access keys and secret keys for your access? For my large corporation.. nope, I don’t think so.

Oct 12, 2021

Dynamic AWS Credentials in GitLab Pipelines with Hashicorp Vault

Oct 12, 2021

Jack Lei

Managing Common Workflows in Harness First Gen

I want all of my Harness applications to have the same workflows and manage them in one place. Since Harness (first gen) does not have a…

Dec 1, 2022

Dec 1, 2022

Jack Lei

Docker Base Images For On-Premise Usage

Docker images based on official Docker Hub/Quay/GCR images with self signed certificates + Artifactory configurations created dynamically.

Dec 15, 2021

Docker Base Images For On-Premise Usage

Dec 15, 2021

Jack Lei

On-Premise Solution for Adding Certs to Alpine Images

I want to create a base Alpine image that pulls ALL resources through my internal Artifactory without my certificates. But wait… how can I…

Nov 25, 2019

On-Premise Solution for Adding Certs to Alpine Images

Nov 25, 2019

Jack Lei

Adding Composer into your Dockerfile with one line

One-liner for adding composer into a Dockerfile.

Oct 31, 2019

Adding Composer into your Dockerfile with one line

Oct 31, 2019

Jack Lei

Streamlining Application Secrets in Kubernetes with Pipelines

The “automagic” between Vault Secrets Engine, Kubernetes, and GitLab Pipelines.

Aug 31, 2019

Streamlining Application Secrets in Kubernetes with Pipelines

Aug 31, 2019

Jack Lei

Deploying Vault with etcd backend in Kubernetes

I needed a secrets management tool that can be highly available, on-premise, cloud-native, run on low resources, and easily orchestrated…

Jun 30, 2019

Deploying Vault with etcd backend in Kubernetes

Jun 30, 2019

Jack Lei

Vault: Kubernetes Auth and Database Secrets Engine

Implementation details for authenticating services to Vault to retrieve dynamic credentials.

Jun 1, 2019

Vault: Kubernetes Auth and Database Secrets Engine

Jun 1, 2019

Jack Lei

Jack Lei

Currently a Site Reliability Engineer. Previously a Sr. Software Developer and Sr. DevOps Engineer. https://www.linkedin.com/in/jack-lei

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