Extra functions for automating playground installation

scripts/observability/agent.sh

@@ -0,0 +1,27 @@
+#!/bin/bash
+
+#######################################
+# Install the Observability agent in the cluster
+# Arguments:
+#   url (SUSE Observability)
+#   cluster_name
+#   ingestion_api_key
+# Examples:
+#   observability_agent_install https://obs.suse.com demo xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx
+#######################################
+observability_agent_install() {
+    local url=$1
+    local cluster_name=$2
+    local ingestion_api_key=$3
+    echo "Installing Observability agent..."
+    helm repo add suse-observability https://charts.rancher.com/server-charts/prime/suse-observability
+    helm repo update
+
+    helm upgrade --install suse-observability-agent suse-observability/suse-observability-agent \
+        --namespace suse-observability --create-namespace \
+        --set stackstate.apiKey=${ingestion_api_key} \
+        --set stackstate.url="${url%/}/receiver/stsAgent" \
+        --set stackstate.cluster.name=${cluster_name}
+
+    kubectl wait pods -n suse-observability -l app.kubernetes.io/instance=suse-observability-agent --for condition=Ready 2>/dev/null
+}

scripts/observability/stackpack.sh

@@ -47,3 +47,48 @@ observability_check_stackpack() {
   [[ -n "$stackpack_id" ]]
   return
 }
+
+#######################################
+# Install a StackPack instance in SUSE Observability
+# Arguments:
+#   url (SUSE Observability)
+#   service_token (SUSE Observability)
+#   cluster_name
+# Examples:
+#   observability_install_stackpack https://obs.suse.com/ xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx demo
+#######################################
+observability_install_stackpack() {
+  local url=$1
+  local service_token=$2
+  local cluster_name=$3
+
+  local stackpacks
+  stackpacks=$(/usr/local/bin/sts stackpack list-instances --name kubernetes-v2 -o json --url $url --service-token $service_token)
+  if [[ $(echo $stackpacks | jq -r '.instances[] | select(.config.kubernetes_cluster_name == "'$cluster_name'") | .id') ]]; then
+    echo ">>> StackPack for cluster '${cluster_name}' already exists"
+  else
+    /usr/local/bin/sts stackpack install --name kubernetes-v2 --url $url --service-token $service_token -p "kubernetes_cluster_name=$cluster_name" --unlocked-strategy fail
+    echo ">>> StackPack for cluster '${cluster_name}' installed"
+  fi
+}
+
+#######################################
+# Get the status of a StackPack instance in SUSE Observability
+# Arguments:
+#   url (SUSE Observability)
+#   service_token (SUSE Observability)
+#   cluster_name
+# Output:
+#   The status of the StackPack instance
+# Examples:
+#   observability_stackpack_status https://obs.suse.com/ xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx demo
+#######################################
+observability_stackpack_status() {
+  local url=$1
+  local service_token=$2
+  local cluster_name=$3
+
+  local stackpacks
+  stackpacks=$(/usr/local/bin/sts stackpack list-instances --name kubernetes-v2 -o json --url $url --service-token $service_token)
+  echo $stackpacks | jq -r '.instances[] | select(.config.kubernetes_cluster_name == "'$cluster_name'") | .status'
+}