OneFit K8s-tools (samples)
Deploy: This tool allows you to build Kustomize overlays with placeholders, deploy to google cloud, with status monitoring. Watch: This tool allows you to watch local files and rsync it with remote K8s container.
Setup
Install Google Cloud SDK
curl https://sdk.cloud.google.com | bash
exec -l $SHELL
gcloud init
Install Kubernetes or enable Kubernetes via Docker Settings
brew install kubernetes-cli
Install Envsubst
We use it for filling placeholders
brew install gettext
For MacOS it should be already installed, so need only to link:
brew link --force gettext
Install Kustomize
We use it for reusability of K8s configurations
brew install kustomize
Install fswatch
We use it for the watcher syncing files from local to remote k8s
brew install fswatch
Install GNU-Core-Utils
We use it for timeout command (gtimeout for mac)
brew install coreutils
Deploy
The following command will generate a new environment in Google Cloud
./bin/k8s-deploy kubernetes/overlays/ENV/APP \
-n NAMESPACE \
-t CONTAINER_REGISTRY_TAG
APP is the name of the overlay, ENV is dev or production NAMESPACE can be your name (also in URL), and TAG is version (e.g. 1.0.0).
Sync Watcher:
Our current structure supports easy syncing between local dev files and remote cloud files. For your convenience it is recommended to place it in your PATH:
export PATH=$PATH:PATH/TO/CLOUD/REPO/BIN
To make this permanent, add it to your ~/.bashrc or ~/.bash_profile and source it.