deploy-argo-cf.sh

Source: https://gist.github.com/050dfd04db243f0344093fbaa85f39be

#######################################################################################################################################################################################################
# Installing And Managing Argo CD Through Continuous Delivery Pipelines Using Codefresh With Google Kubernetes Engine (GKE), AWS Elastic Kubernetes Service (EKS), And Azure Kubernetes Service (AKS) #
#######################################################################################################################################################################################################

TODO: Link to the previous articles

########################
# Setting Up The Scene #
########################

codefresh auth \
    create-context devops-catalog \
    --api-key [...]

# Gists with the instructions how to recreate the cluster.
# GKE: https://gist.github.com/0f8ba1ee61d0fe08f4d9290a17145440 (gke-codefresh.sh)
# EKS: https://gist.github.com/ddfa70d992a0a92ba63b591e72aaa6a6 (eks-codefresh.sh)
# AKS: https://gist.github.com/fc32da271b7648e3db6e040401353cc5 (aks-codefresh.sh)

# Replace `[...]` with the k8s platform (e.g., `gke`, `eks`, or `aks`)
export K8S_PLATFORM=[...]

cd cf-terraform-$K8S_PLATFORM

terraform init

cat get-kubeconfig.sh

chmod +x get-kubeconfig.sh

# Only if EKS
./get-kubeconfig.sh \
    $(terraform output cluster_name) \
    $(terraform output region)

# Only if AKS
./get-kubeconfig.sh \
    $(terraform output cluster_name) \
    $(terraform output resource_group)

# Only if GKE
./get-kubeconfig.sh \
    $(terraform output cluster_name) \
    $(terraform output region) \
    $(terraform output project_id)

# Only if GKE
export GOOGLE_APPLICATION_CREDENTIALS=$PWD/account.json

export KUBECONFIG=kubeconfig.yaml

kubectl get nodes

#######################################################################
# Installing And Managing Argo CD Using Continuous Delivery Pipelines #
#######################################################################

cp orig/codefresh-argocd.yml \
    codefresh.yml

cat codefresh.yml

cp orig/argocd-values.yaml \
    argocd-values.yaml

cat argocd-values.yaml

# Only if GKE or AKS
export INGRESS_HOST=$(kubectl \
    --namespace ingress-nginx \
    get svc ingress-nginx-controller \
    --output jsonpath="{.status.loadBalancer.ingress[0].ip}")

# Only if EKS
export INGRESS_HOSTNAME=$(kubectl \
    --namespace ingress-nginx \
    get svc ingress-nginx-controller \
    --output jsonpath="{.status.loadBalancer.ingress[0].hostname}")

# Only if EKS
export INGRESS_HOST=$(\
    dig +short $INGRESS_HOSTNAME)

echo $INGRESS_HOST

export ARGO_ADDR=argocd.$INGRESS_HOST.xip.io

cat argocd-values.yaml \
    | sed -e "s@acme.com@$ARGO_ADDR@g" \
    | tee argocd-values.yaml

git add .

git commit -m "Adding Argo CD"

git push

codefresh get builds \
    --pipeline-name cf-terraform-$K8S_PLATFORM

export BUILD_ID=[...]

codefresh logs $BUILD_ID -f

kubectl --namespace argocd get pods

kubectl --namespace argocd get ingresses

export PASS=$(kubectl --namespace argocd \
    get pods \
    --selector app.kubernetes.io/name=argocd-server \
    --output name \
    | cut -d'/' -f 2)

argocd login \
    --insecure \
    --username admin \
    --password $PASS \
    --grpc-web \
    argocd.$INGRESS_HOST.xip.io

echo $PASS

argocd account update-password

open http://$ARGO_ADDR

###########################
# What Should We Do Next? #
###########################

cat codefresh.yml