https://killercoda.com/playgrounds/scenario/kubernetes
rm /usr/bin/helm && curl https://raw.githubusercontent.com/helm/helm/main/scripts/get-helm-3 | bash
mv /usr/local/bin/helm /usr/bin/
https://gateway.envoyproxy.io/v0.5.0/user/quickstart/
https://killercoda.com/playgrounds/scenario/ubuntu
wget https://go.dev/dl/go1.20.6.linux-amd64.tar.gz && rm -rf /usr/local/go && tar -C /usr/local -xzf go1.20.6.linux-amd64.tar.gz
for pkg in docker.io docker-doc docker-compose docker-compose-v2 podman-docker containerd runc; do sudo apt-get remove $pkg -y ; done
# Add Docker's official GPG key:
sudo apt-get update
sudo apt-get install ca-certificates curl gnupg
sudo install -m 0755 -d /etc/apt/keyrings
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /etc/apt/keyrings/docker.gpg
sudo chmod a+r /etc/apt/keyrings/docker.gpg
# Add the repository to Apt sources:
echo \
"deb [arch="$(dpkg --print-architecture)" signed-by=/etc/apt/keyrings/docker.gpg] https://download.docker.com/linux/ubuntu \
"$(. /etc/os-release && echo "$VERSION_CODENAME")" stable" | \
sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo apt-get update
apt-cache madison docker-ce | awk '{ print $3 }'
VERSION_STRING=5:20.10.16~3-0~ubuntu-focal
sudo apt-get install docker-ce=$VERSION_STRING docker-ce-cli=$VERSION_STRING containerd.io docker-buildx-plugin docker-compose-plugin -y
git clone https://github.com/envoyproxy/gateway.git
make help
https://gateway.envoyproxy.io/v0.5.0/contributions/develop/
https://docs.docker.com/engine/install/ubuntu/
https://gateway.envoyproxy.io/v0.5.0/
