From 13bb97749ef9fd90061729bef5517a9a9055f3fa Mon Sep 17 00:00:00 2001
From: Salva Corts <salvacortsit@gmail.com>
Date: Wed, 14 Mar 2018 22:33:47 +0100
Subject: [PATCH] Travis draf

---
 Backend/naturalLanguage/nlp.go                |  1 -
 build-and-deploy.sh                           | 26 +++++++++++++++++
 deployment.yaml => kubernetes-deployment.yaml |  4 +--
 travis.yaml                                   | 28 +++++++++++++++++++
 4 files changed, 56 insertions(+), 3 deletions(-)
 create mode 100644 build-and-deploy.sh
 rename deployment.yaml => kubernetes-deployment.yaml (92%)
 create mode 100644 travis.yaml

diff --git a/Backend/naturalLanguage/nlp.go b/Backend/naturalLanguage/nlp.go
index 7c4a3bac..5ed19730 100644
--- a/Backend/naturalLanguage/nlp.go
+++ b/Backend/naturalLanguage/nlp.go
@@ -61,7 +61,6 @@ func (nlp *NaturalLanguageProcessor) AnalyzeText(text string) ([]r.Tag, error) {
 
 		if entity.Salience < salienceThreshold ||
 			entity.Sentiment.Magnitude < magnitudeThreshold {
-			// fmt.Printf("\n\n%s\n\tScore: %f\n\tMagnitude: %f\n\tSalience: %f", entity.Name, entity.Sentiment.Score, entity.Sentiment.Magnitude, entity.Salience)
 			continue
 		}
 
diff --git a/build-and-deploy.sh b/build-and-deploy.sh
new file mode 100644
index 00000000..60c50a9e
--- /dev/null
+++ b/build-and-deploy.sh
@@ -0,0 +1,26 @@
+#!/bin/bash
+
+## Note: credentials files are created from env variables created with:
+## base64 <credentials-file-example.json>
+
+# Remove env vars
+set -e
+
+# Configure Google Cloud SDK
+echo $GCLOUD_SERVICE_KEY_STG | base64 --decode -i > ${HOME}/Backend/creds.json
+gcloud auth activate-service-account --key-file ${HOME}/Backend/creds.json
+gcloud --quiet config set project $PROJECT_NAME
+gcloud --quiet config set compute/zone $CLOUDSDK_COMPUTE_ZONE
+
+
+# Build Backend
+cd Backend/
+docker build -f dockerfile -t gcr.io/how-it-does/backend:latest .
+gcloud docker -- push gcr.io/how-it-does/backend:latest
+kubectl rolling-update backend --image=gcr.io/how-it-does/backend:latest
+
+# Move from backent to Frontend
+cd ../Frontend/
+docker build -f dockerfile -t gcr.io/how-it-does/frontend:latest .
+gcloud docker -- push gcr.io/how-it-does/frontend:latest
+kubectl rolling-update frontend --image=gcr.io/how-it-does/frontend:latest
diff --git a/deployment.yaml b/kubernetes-deployment.yaml
similarity index 92%
rename from deployment.yaml
rename to kubernetes-deployment.yaml
index c79fa145..550c8c56 100644
--- a/deployment.yaml
+++ b/kubernetes-deployment.yaml
@@ -27,13 +27,13 @@ spec:
       spec:
          containers:
          - name: frontend
-           image: gcr.io/how-it-does/frontend:$FRONTEND_VERSION
+           image: gcr.io/how-it-does/frontend:latest
            imagePullPolicy: Always
            ports:
            - name: http
              containerPort: 80
          - name: backend
-           image: gcr.io/how-it-does/backend:$BACKEND_VERSION
+           image: gcr.io/how-it-does/backend:latest
            imagePullPolicy: Always
            ports:
            - name: http
diff --git a/travis.yaml b/travis.yaml
new file mode 100644
index 00000000..09df72c4
--- /dev/null
+++ b/travis.yaml
@@ -0,0 +1,28 @@
+# REF: https://medium.com/google-cloud/continuous-delivery-in-a-microservice-infrastructure-with-google-container-engine-docker-and-fb9772e81da7
+sudo: false
+
+language: golang # Unimportant
+
+# Cache Gcloud SDK between commands
+cache:
+  directories:
+    - "$HOME/google-cloud-sdk/"
+
+services:
+  - docker
+
+# Install gcloud sdk if it doesnt exists
+before_deploy:
+  - if [ ! -d "$HOME/google-cloud-sdk/bin" ]; then rm -rf $HOME/google-cloud-sdk; export CLOUDSDK_CORE_DISABLE_PROMPTS=1; curl https://sdk.cloud.google.com | bash; fi
+  - source /home/travis/google-cloud-sdk/path.bash.inc
+  - gcloud --quiet version
+  - gcloud --quiet components update
+  - gcloud --quiet components beta update
+  - gcloud --quiet components update kubectl
+
+deploy:
+  - provider: script
+    script: ./build-and-deploy.sh
+    skip_cleanup: true
+    on:
+      branch: master
\ No newline at end of file