🔨 chore(bonus): cleanup script for v

Signed-off-by: dyn <oss+dyn@xtrm.me>

bonus/scripts/argo-install.sh

@@ -7,6 +7,7 @@ fi
 
 set -x
 
+### === Initial K3D Setup ===
 k3d cluster create inception-of-things
 
 # Setup a metrics-server to prevent dumb errors
@@ -16,6 +17,7 @@ kubectl patch deployment metrics-server -n kube-system --type='json' \
 echo '> metrics-server is starting (this takes around ~3 minutes)...'
 kubectl wait --for=condition=available deployment/metrics-server -n kube-system --timeout=500s
 
+### === ArgoCD ===
 kubectl create namespace argocd
 kubectl apply -n argocd -f https://raw.githubusercontent.com/argoproj/argo-cd/stable/manifests/install.yaml
 
@@ -41,23 +43,26 @@ while true; do
   sleep 30
 done
 
+#TODO: The app will be imported via Gitlab, don't import it here
+# so we don't have 2 of the same deployment.
+#
+# SCRIPT_PATH="$(realpath "${BASH_SOURCE[0]}")"
+# SCRIPT_DIR="$(dirname "$SCRIPT_PATH")"
+#
+# kubectl create namespace dev
+# kubectl apply -n argocd -f "$SCRIPT_DIR/../confs/argocd-app.yml"
+# echo '>'
+# echo '> App is starting (this takes around ~30 seconds)...'
+# echo '>'
+# sleep 5 # THIS SLEEP IS REQUIRED, IT BREAKS WITHOUT IT, TRUST -kiroussa
+# kubectl wait --namespace dev \
+#   --for=condition=ready pod \
+#   --selector=app=app-p3 \
+#   --timeout=300s
+# echo 'App imported in ArgoCD'
+# sleep 2
 
-SCRIPT_PATH="$(realpath "${BASH_SOURCE[0]}")"
+### === Gitlab ===
-SCRIPT_DIR="$(dirname "$SCRIPT_PATH")"
-
-kubectl create namespace dev
-kubectl apply -n argocd -f "$SCRIPT_DIR/../confs/argocd-app.yml"
-echo '>'
-echo '> App is starting (this takes around ~30 seconds)...'
-echo '>'
-sleep 5 # THIS SLEEP IS REQUIRED, IT BREAKS WITHOUT IT, TRUST -kiroussa
-kubectl wait --namespace dev \
-  --for=condition=ready pod \
-  --selector=app=app-p3 \
-  --timeout=300s
-echo 'App imported in ArgoCD'
-sleep 2
-
 kubectl create namespace gitlab
 helm repo add gitlab https://charts.gitlab.io/
 helm repo update
@@ -75,46 +80,43 @@ helm upgrade --install gitlab gitlab/gitlab \
 echo '>'
 echo '> GitLab is starting (this takes around ~10 minutes)...'
 echo '>'
-sleep 10
+echo '> To watch the pods status, run:'
-echo '> Starting watch...'
+echo '>   kubectl get pods -n gitlab -w'
+echo '>'
 sleep 5
 
-# So we have a progress-ish indicator visual
+kubectl wait --namespace gitlab \
-while true; do
+  --for=condition=available \
-  ready=$(kubectl get pods -n gitlab --no-headers 2>/dev/null | grep -E "([0-9]+)/\1" | wc -l)
+  --timeout=1200s \
-  total=$(kubectl get pods -n gitlab --no-headers 2>/dev/null | wc -l)
+  deployment/gitlab-webservice-default
 
-  clear
+echo 'GitLab is ready!'
-  kubectl get pods -n gitlab
+echo
-  
+echo '> To setup port-forwarding, run:'
-  if [ "$ready" -eq "$total" ] && [ "$total" -gt 0 ]; then
+echo '>   kubectl port-forward -n gitlab svc/gitlab-webservice-default 8081:8181'
-    echo "All GitLab pods are ready!"
-    sleep 5
-    break
-  fi
-  
-  sleep 30
-done
 
-# kubectl port-forward -n gitlab svc/gitlab-webservice-default 8081:8181 1>/dev/null 2>/dev/null &
+
+### === Setup /etc/hosts ===
+function add_host() {
+	local ip=$1
+	local domain=$2
+	local service=$3
+
+	# If it's already there, remove it
+	if grep -q $domain /etc/hosts; then
+		sudo sed -i "/$domain/d" /etc/hosts
+	fi
+
+	# Add it
+	echo "$ip $domain" | sudo tee -a "/etc/hosts"
+	echo "$service is now reachable at $domain"
+}
 
 TRAEFIK_IP=$(kubectl get service -n kube-system traefik -o jsonpath='{.status.loadBalancer.ingress[0].ip}')
+add_host "$TRAEFIK_IP" "argo-app.com" "ArgoCD"
+add_host "$TRAEFIK_IP" "gitlab-app.com" "Gitlab"
 
-echo Traefik ip is: $TRAEFIK_IP
+### === Login ===
-if grep -q argo-app.com /etc/hosts; then
-	sudo sed -i "/argo-app.com/d" /etc/hosts
-fi
-echo "$TRAEFIK_IP argo-app.com" | sudo tee -a "/etc/hosts"
-echo App is now reachable at argo-app.com
-echo
-
-if grep -q gitlab-app.com /etc/hosts; then
-	sudo sed -i "/gitlab-app.com/d" /etc/hosts
-fi
-echo "$TRAEFIK_IP gitlab-app.com" | sudo tee -a "/etc/hosts"
-echo Gitlab is now reachable at gitlab-app.com
-echo
-
 echo "=== Login into ArgoCD with: ==="
 echo Username: admin
 echo -n "Password: "