.travis.yml

services: docker
env:
  global:
  - CLOUDSDK_CORE_DISABLE_PROMPTS=1 # prevent gcloud from prompting
  - CLUSTER_NAME=happy-frog-cluster-1
  - DEPLOYMENT_NAME=web-app
  - GCP_PROJECT_ID=happy-frog
  - IMAGE=gcr.io/happy-frog/web-app
  - REGION=europe-west1
before_install:
- openssl aes-256-cbc -K $encrypted_49e8e0548f04_key -iv $encrypted_49e8e0548f04_iv -in google-key.json.enc -out google-key.json -d
- curl https://sdk.cloud.google.com | bash > /dev/null
- source "$HOME/google-cloud-sdk/path.bash.inc"
- gcloud auth activate-service-account --key-file=google-key.json
- gcloud auth configure-docker
- gcloud config set project "${GCP_PROJECT_ID}"
- gcloud config set container/cluster "${CLUSTER_NAME}"
- gcloud config set compute/zone "${REGION}"
- gcloud container clusters get-credentials "${CLUSTER_NAME}"
- gcloud components install beta
install: true # no-op
script:
- |
  set -ex;
  docker build -t "${IMAGE}:${TRAVIS_COMMIT}" ./web && \
  docker push "${IMAGE}:${TRAVIS_COMMIT}" && \
  set +x