Merge pull request #7 from gnosis/feature/add-travis-ci

Add travis CI config and scripts

.travis.yml

@@ -0,0 +1,42 @@
+if: (branch = master) OR (branch = development) OR (tag IS present)
+language: node_js
+node_js: '12'
+before_install:
+  - yarn install
+  # Needed to deploy pull request and releases
+  - pip install awscli --upgrade --user
+cache:
+  yarn: true
+script: |
+  echo "Skip tests" # no test cases for the project
+
+  if [ -n "$TRAVIS_TAG" ]
+  then
+    # build project for NPM publishing -> content goes to /dist
+    echo "Build NPM package"
+    yarn build
+    cd dist/
+    # https://classic.yarnpkg.com/en/docs/cli/pack/
+    yarn pack --filename safe-apps-sdk-$TRAVIS_TAG.tgz
+    cd ..
+  else
+    echo "No tagged commit, won't build NPM lib"
+  fi
+deploy:
+  # Prepare production env deployment, no development deploy since the app
+  # is a npm library
+  - provider: s3
+    bucket: $STAGING_BUCKET_NAME
+    access_key_id: $AWS_ACCESS_KEY_ID
+    secret_access_key: $AWS_SECRET_ACCESS_KEY
+    skip_cleanup: true
+    local_dir: dist
+    upload-dir: releases/$TRAVIS_TAG
+    region: eu-central-1
+    on:
+      tags: true
+
+  - provider: script
+    script: bash travis/prepare_production_deployment.sh
+    on:
+      tags: true

travis/prepare_production_deployment.sh

@@ -0,0 +1,18 @@
+#!/bin/bash
+
+set -ev
+
+# Only:
+# - Tagged commits
+# - Security env variables are available.
+if [ -n "$TRAVIS_TAG" ] && [ -n "$PROD_DEPLOYMENT_HOOK_TOKEN" ] && [ -n "$PROD_DEPLOYMENT_HOOK_URL" ]
+then
+  # Call Devops Releases Handler CI
+  curl --silent --output /dev/null --write-out "%{http_code}" -X POST \
+     -F token="$PROD_DEPLOYMENT_HOOK_TOKEN" \
+     -F ref=master \
+     -F "variables[TRIGGER_RELEASE_COMMIT_TAG]=$TRAVIS_TAG" \
+      $PROD_DEPLOYMENT_HOOK_URL
+else
+  echo "[ERROR] Production deployment could not be prepared"
+fi