satyamz

{
    "APIGatewayServiceRolePolicy": {
        "Arn": "arn:aws:iam::aws:policy/aws-service-role/APIGatewayServiceRolePolicy",
        "AttachmentCount": 0,
        "CreateDate": "2019-10-22T18:22:01+00:00",
        "DefaultVersionId": "v6",
        "Document": {
            "Statement": [
                {
                    "Action": [

satyamz

PSQL

Magic words:

psql -U postgres

Some interesting flags (to see all, use -h or --help depending on your psql version):

• -E: will describe the underlaying queries of the \ commands (cool for learning!)
• -l: psql will list all databases and then exit (useful if the user you connect with doesn't has a default database, like at AWS RDS)

satyamz

Gmail and GitHub

Create new filters and create new labels.

Pull Request

from:(notifications@github.com) AND {"Patch Links" "approved this pull request." "requested changes on this pull request." "commented on this pull request." "pushed 1 commit." "pushed 2 commits." "pushed 3 commits."}

label: gh-pull-request

satyamz

Keybase proof

I hereby claim:

• I am satyamz on github.
• I am satyamz (https://keybase.io/satyamz) on keybase.
• I have a public key ASAW8oXtyrM5oKP3E5AQEMmorU27QmvK1fmheixEmARFvAo

To claim this, I am signing this object:

satyamz

Table of Contents

• References
• Other cheatsheets
• multiple gcloud config configurations
  • switch gcloud context with gcloud config
• auth
• info
• projects
• zones

satyamz

Moved to git repository: https://github.com/denji/golang-tls

Generate private key (.key)

# Key considerations for algorithm "RSA" ≥ 2048-bit
openssl genrsa -out server.key 2048

# Key considerations for algorithm "ECDSA" ≥ secp384r1
# List ECDSA the supported curves (openssl ecparam -list_curves)

satyamz

Common Options

-#, --progress-bar Make curl display a simple progress bar instead of the more informational standard meter.

-b, --cookie <name=data> Supply cookie with request. If no =, then specifies the cookie file to use (see -c).

-c, --cookie-jar <file name> File to save response cookies to.

satyamz

Proposal: Add snapshot & clone support for k8s volumes to Weave Scope

Now that weave scope supports Kubernetes Volumes, it would be great to have snapshot and clone support built in Weave Scope.

Feature:

• Allow user to take a snapshot for the Kubernetes Volume using Weave Scope.
• Allow user to restore a snapshot i.e. create a clone from the snapshot using Weave Scope.
• Allow user to visualize and manage the snapshot & clone resources through Weave Scope.

satyamz

Uninstall minikube and Docker

minikube stop
minikube delete
docker stop $(docker ps -aq)
sudo rm -r ~/.kube ~/.minikube
sudo rm /usr/local/bin/localkube /usr/local/bin/minikube
systemctl stop '*kubelet*.mount'
sudo rm -rf /etc/kubernetes/

satyamz

Minikube installation

Download & install kubectl

curl -LO https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl

chmod +x ./kubectl

sudo mv ./kubectl /usr/local/bin/kubectl