From 99e921f4afbd3428e034fe6b59519765a1e16acc Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jo=C3=A3o=20Lino?= <jl@joaolino.com>
Date: Wed, 15 Apr 2020 09:05:49 +0000
Subject: [PATCH] Add install and uninstall scripts to make operation
 straightforward.

---
 demo-infra-jenkins-install.sh   | 28 ++++++++++++++++++++++++++++
 demo-infra-jenkins-uninstall.sh |  4 ++++
 2 files changed, 32 insertions(+)
 create mode 100644 demo-infra-jenkins-install.sh
 create mode 100644 demo-infra-jenkins-uninstall.sh

diff --git a/demo-infra-jenkins-install.sh b/demo-infra-jenkins-install.sh
new file mode 100644
index 0000000..8ac6894
--- /dev/null
+++ b/demo-infra-jenkins-install.sh
@@ -0,0 +1,28 @@
+#!/bin/sh
+
+__is_pod_ready() {
+
+  POD_STATUS="False"
+  while [ "$POD_STATUS" != "True" ];
+  do
+    echo "waiting for pod..."
+    sleep 5
+    POD_STATUS=$(kubectl get pods --namespace demo-infra -l "app.kubernetes.io/component=jenkins-master" -l "app.kubernetes.io/instance=demo-infra-jenkins" -o jsonpath='{..status.conditions[?(@.type=="Ready")].status}')
+  done
+}
+
+# install jenkins
+helm install --namespace demo-infra --kubeconfig ~/.kube/config demo-infra-jenkins stable/jenkins
+
+# wait for it to become ready
+__is_pod_ready
+
+# print admin password
+export JENKINS_PASS=$(kubectl get secret --namespace demo-infra demo-infra-jenkins -o jsonpath="{.data.jenkins-admin-password}" | base64 --decode)
+echo "HOST: http://192.168.1.194:8180  USERNAME: admin  PASSWORD: $JENKINS_PASS"
+
+# expose
+export POD_NAME=$(kubectl get pods --namespace demo-infra -l "app.kubernetes.io/component=jenkins-master" -l "app.kubernetes.io/instance=demo-infra-jenkins" -o jsonpath="{.items[0].metadata.name}")
+kubectl --namespace demo-infra port-forward $POD_NAME 8180:8080  --address 0.0.0.0 &
+
+#helm uninstall --namespace demo-infra --kubeconfig ~/.kube/config demo-infra-jenkins
diff --git a/demo-infra-jenkins-uninstall.sh b/demo-infra-jenkins-uninstall.sh
new file mode 100644
index 0000000..b798edf
--- /dev/null
+++ b/demo-infra-jenkins-uninstall.sh
@@ -0,0 +1,4 @@
+#!/bin/sh
+
+# use helm for uninstall
+helm uninstall --namespace demo-infra --kubeconfig ~/.kube/config demo-infra-jenkins
-- 
2.24.1