Automatically deploy on new tags on k8s

.travis.yml

@@ -20,3 +20,9 @@ deploy:
         tags: true
         all_branches: true
 
+  - provider: script
+    skip_cleanup: true
+    script: bash -ex ./scripts/deploy_on_k8s.sh
+    on:
+      tags: true
+      all_branches: true

scripts/deploy_on_k8s.sh

@@ -0,0 +1,44 @@
+#!/bin/bash
+
+if [ -z "${TRAVIS_TAG}" ]; then
+  echo "Variable \$TRAVIS_TAG not set or empty. Skiping deploying new version on k8s"
+  exit 0
+fi
+if ! [[ "${TRAVIS_TAG}" =~ ^v[0-9]\.[0-9]\.[0-9]$ ]]; then
+  echo "Variable \$TRAVIS_TAG does not match with vx.y.z format. Skiping deploying new version on k8s"
+  exit 0
+fi
+
+curl -L https://storage.googleapis.com/kubernetes-release/release/$(curl -s https://storage.googleapis.com/kubernetes-release/release/stable.txt)/bin/linux/amd64/kubectl -o /tmp/kubectl
+chmod +x /tmp/kubectl
+
+mkdir -p ~/.kube
+cat<<EOF > ~/.kube/config
+apiVersion: v1
+clusters:
+- cluster:
+    certificate-authority-data: ${KUBE_CERTIFICATE_AUTHORITY_DATA}
+    server: ${KUBE_SERVER}
+  name: cluster
+contexts:
+- context:
+    cluster: cluster
+    namespace: ${KUBE_NAMESPACE}
+    user: ${KUBE_USER}
+  name: cluster
+current-context: cluster
+kind: Config
+preferences: {}
+users:
+- name: ${KUBE_USER}
+  user:
+    client-key-data: ${KUBE_CLIENT_KEY_DATA}
+    token: ${KUBE_TOKEN}
+EOF
+
+# Patch deployed versions in k8s cluster
+/tmp/kubectl patch deployment marketplace-client-commons -p\
+ "{\"spec\":{\"template\":{\"spec\":{\"containers\":[{\"name\":\"marketplace-commons\",\"image\":\"oceanprotocol/commons_client:${TRAVIS_TAG}\"}]}}}}"
+
+/tmp/kubectl patch deployment marketplace-server-commons -p\
+ "{\"spec\":{\"template\":{\"spec\":{\"containers\":[{\"name\":\"marketplac-server-commons\",\"image\":\"oceanprotocol/commons_server:${TRAVIS_TAG}\"}]}}}}"