From e9266af9240c77f337a1e50f206862c90b2b4801 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=2E=20Fernando=20S=C3=A1nchez?= <balkian@gmail.com>
Date: Mon, 23 May 2022 12:45:40 +0200
Subject: [PATCH] Add k8s deployment

---
 .gitlab-ci.yml            | 27 +++++++++++++++++++++++++--
 k8s/senpy-deployment.yaml |  2 +-
 k8s/senpy-ingress.yaml    | 18 ++++++++----------
 k8s/senpy-svc.yaml        |  2 ++
 4 files changed, 36 insertions(+), 13 deletions(-)

diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 504251f..32c824b 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -7,7 +7,10 @@
 stages:
   - test
   - publish
-  - check_published
+  - deploy
+
+variables:
+  KUBENS: senpy
 
 docker:
   stage: publish
@@ -63,9 +66,29 @@ check_pypi:
   tags:
     - docker
   image: python:3.7
-  stage: check_published
+  stage: deploy
   script:
     - pip install senpy==$CI_COMMIT_TAG
   # Allow PYPI to update its index before we try to install 
   when: delayed
   start_in: 10 minutes
+
+deploy:
+  only:
+    refs:
+      - master
+  tags:
+    - docker
+  image: alpine/k8s:1.22.6
+  stage: deploy
+  environment: production
+  variables:
+    KUBECONFIG_FILE: "/kubeconfig"
+    IMAGEWTAG: "${CI_REGISTRY_IMAGE}:${CI_COMMIT_TAG}"
+    KUBEAPP: "senpy"
+  script:
+  - cat ${KUBECONFIG} > $KUBECONFIG_FILE
+  - kubectl version
+  - cd k8s/
+  - cat *.yaml *.tmpl 2>/dev/null | envsubst | kubectl --kubeconfig $KUBECONFIG_FILE apply --namespace ${KUBENS:-default} -f -
+  - kubectl --kubeconfig $KUBECONFIG_FILE get all,ing -l app=${KUBEAPP} --namespace=${KUBENS:-default}
diff --git a/k8s/senpy-deployment.yaml b/k8s/senpy-deployment.yaml
index 4556734..73d811c 100644
--- a/k8s/senpy-deployment.yaml
+++ b/k8s/senpy-deployment.yaml
@@ -9,7 +9,7 @@ spec:
     metadata:
       labels:
         role: senpy-latest
-        app: test
+        app: senpy
     spec:
       containers:
       - name: senpy-latest
diff --git a/k8s/senpy-ingress.yaml b/k8s/senpy-ingress.yaml
index 656ddb8..d5ac4a2 100644
--- a/k8s/senpy-ingress.yaml
+++ b/k8s/senpy-ingress.yaml
@@ -1,21 +1,19 @@
 ---
-apiVersion: extensions/v1beta1
+apiVersion: networking.k8s.io/v1
 kind: Ingress
 metadata:
   name: senpy-ingress
+  labels:
+    app: senpy
 spec:
   rules:
   - host: latest.senpy.gsi.upm.es
     http:
       paths:
       - path: /
+        pathType: Prefix
         backend:
-          serviceName: senpy-latest
-          servicePort: 5000
-  - host: latest.senpy.gsi.upm.es
-    http:
-      paths:
-      - path: /
-        backend:
-          serviceName: senpy-latest
-          servicePort: 5000
+          service:
+            name: senpy-latest
+            port:
+              number: 5000
diff --git a/k8s/senpy-svc.yaml b/k8s/senpy-svc.yaml
index 5d5c21e..36aea4c 100644
--- a/k8s/senpy-svc.yaml
+++ b/k8s/senpy-svc.yaml
@@ -3,6 +3,8 @@ apiVersion: v1
 kind: Service
 metadata:
   name: senpy-latest
+  labels:
+    app: senpy
 spec:
   type: ClusterIP
   ports: