Upgrade docker image version and add some initialization scripts.

demo-infra-nexus-install.sh

 #!/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-nexus" -o jsonpath='{..status.conditions[?(@.type=="Ready")].status}')
+    POD_STATUS=$(kubectl get pods --namespace demo-infra -l "app=sonatype-nexus" -o jsonpath='{..status.conditions[?(@.type=="Ready")].status}')
   done
 }
 
-# install nexus
-helm install -f values.yaml --namespace demo-infra --kubeconfig ~/.kube/config demo-infra-nexus oteemo.github.io/charts/sonatype-nexus
+__expose_pod() {
+  # kill any previous proxy
+  kill $(ps aux | grep '8280[:]8080' | awk '{print $2}')
+  kill $(ps aux | grep '8281[:]8081' | awk '{print $2}')
+
+  # print admin password
+  echo "HOST: http://192.168.1.194:8280  USERNAME: admin  PASSWORD: admin123"
+
+  # expose
+  export POD_NAME=$(kubectl get pods --namespace demo-infra -l "app=sonatype-nexus" -o jsonpath="{.items[0].metadata.name}")
+  kubectl --namespace demo-infra port-forward $POD_NAME 8280:8080  --address 0.0.0.0 &
+  kubectl --namespace demo-infra port-forward $POD_NAME 8281:8081  --address 0.0.0.0 &
+}
+
+POD_STATUS=$(kubectl get pods --namespace demo-infra -l "app=sonatype-nexus" -o jsonpath='{..status.conditions[?(@.type=="Ready")].status}')
+if [ "$POD_STATUS" = 'True' ]; then
+  echo "pod already installed, exposing it..."
+
+  # create proxy into the pod
+  __expose_pod
+
+else
+  echo "pod missing, installing it..."
+
+  # install nexus
+  helm install -f values.yaml --namespace demo-infra --kubeconfig ~/.kube/config demo-infra-nexus ./
 
-# wait for it to become ready
-__is_pod_ready
+  # 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: admin123"
+  # create proxy into the pod
+  __expose_pod
 
-# 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 &
+fi

demo-infra-nexus-uninstall.sh

 #!/bin/sh
 
+# remove proxy
+kill $(ps aux | grep '8280[:]8080' | awk '{print $2}')
+kill $(ps aux | grep '8281[:]8081' | awk '{print $2}')
+
 # use helm for uninstall
-helm uninstall --namespace demo-infra --kubeconfig ~/.kube/config demo-infra-jenkins
+helm uninstall --namespace demo-infra --kubeconfig ~/.kube/config demo-infra-nexus

values.yaml

@@ -10,7 +10,7 @@ deploymentStrategy: {}
 
 nexus:
   imageName: quay.io/travelaudience/docker-nexus
-  imageTag: 3.21.2-03
+  imageTag: 3.22.0-02
   imagePullPolicy: IfNotPresent
   # Uncomment this to scheduler pods on priority
   # priorityClassName: "high-priority"
@@ -19,6 +19,8 @@ nexus:
       value: "-Xms1200M -Xmx1200M -XX:MaxDirectMemorySize=2G -XX:+UnlockExperimentalVMOptions -XX:+UseCGroupMemoryLimitForHeap"
     - name: NEXUS_SECURITY_RANDOMPASSWORD
       value: "false"
+    - name: NEXUS_CONTEXT
+      value: "nexus"
   # nodeSelector:
   #   cloud.google.com/gke-nodepool: default-pool
   resources: {}
@@ -59,13 +61,13 @@ nexus:
     periodSeconds: 30
     failureThreshold: 6
     # timeoutSeconds: 10
-    path: /
+    path: /nexus
   readinessProbe:
     initialDelaySeconds: 30
     periodSeconds: 30
     failureThreshold: 6
     # timeoutSeconds: 10
-    path: /
+    path: /nexus
   # hostAliases allows the modification of the hosts file inside a container
   hostAliases: []
   # - ip: "192.168.1.10"
@@ -92,7 +94,7 @@ nexusProxy:
   # labels: {}
   env:
     nexusDockerHost:
-    nexusHttpHost:
+    nexusHttpHost: www.joaolino.com
     enforceHttps: false
     cloudIamAuthEnabled: false
 ## If cloudIamAuthEnabled is set to true uncomment the variables below and remove this line
@@ -113,7 +115,7 @@ nexusProxy:
       # memory: 512Mi
 
 nexusProxyRoute:
-  enabled: true
+  enabled: false
   labels:
   annotations:
   path: /nexus