chore(): Fix for Travis master and adding a CI/CD pipeline (#2072)

* The scan type on auditTrail can be implicit now, this solves the TSC 3.1.6 failure
* Putting a CI/CD pipeline in place
* Bump to package.json to 5.2

Author: jamesdaniels

cloudbuild.yaml

@@ -0,0 +1,27 @@
+# See go/angularfire-releasing for details on the AngularFire release process.
+# If you need to trigger a release manually, be sure to use substitutions like so:
+#   @canary `gcloud builds submit --substitutions=SHORT_SHA="9b0a0b0"`
+#   @next   `gcloud builds submit --substitutions=TAG_NAME="v1.2.3-rc.1"`
+#   @latest `gcloud builds submit --substitutions=TAG_NAME="v1.2.3"`
+steps:
+- name: 'gcr.io/cloud-builders/yarn'
+  entrypoint: 'bash'
+  args: ["./tools/build.sh"]
+  env:
+  - 'TAG_NAME=$TAG_NAME'
+  - 'SHORT_SHA=$SHORT_SHA'
+
+- name: 'gcr.io/cloud-builders/yarn'
+  entrypoint: 'bash'
+  args: ["./tools/test.sh"]
+
+- name: 'gcr.io/cloud-builders/npm'
+  entrypoint: 'bash'
+  env: ['TAG_NAME=$TAG_NAME']
+  args: ["./tools/release.sh"]
+  secretEnv: ['NPM_TOKEN']
+
+secrets:
+- kmsKeyName: projects/angularfire/locations/global/keyRings/cloud-build/cryptoKeys/cloud-build
+  secretEnv:
+    NPM_TOKEN: CiQAwtE8WoPa1sNqAQJZ1WMODuJooVmO6zihz2hAZOfUmDsgogUSTQCq8yp8qgltY+8jWpAR9GuS1JaVhd+fTVRilqLtdi2yXSdiDPTzLhZ+30bMlAOcoc0PxhCBn3JOpn8H1xshX+mG8yK7xog2Uq+CLVx/

package.json

@@ -1,6 +1,6 @@
 {
   "name": "angularfire2",
-  "version": "5.1.2",
+  "version": "5.2.0",
   "description": "The official library of Firebase and Angular.",
   "private": true,
   "scripts": {
@@ -12,7 +12,7 @@
     "delayed_karma": "sleep 10 && karma start",
     "build": "rm -rf dist && node tools/build.js",
     "changelog": "conventional-changelog -p angular -i CHANGELOG.md -s -r 1",
-    "build:wrapper": "npm i --prefix wrapper && VERSION=5.1.2 npm run --prefix wrapper build"
+    "build:wrapper": "npm i --prefix wrapper && npm run --prefix wrapper build"
   },
   "keywords": [
     "angular",
@@ -83,7 +83,7 @@
     "systemjs": "^0.19.16",
     "systemjs-builder": "^0.15.7",
     "traceur": "0.0.96",
-    "typescript": ">=2.7.2 <2.8.0, >=3.1.1 <3.2"
+    "typescript": ">=3.1.1 <3.2"
   },
   "typings": "index.d.ts"
 }

src/database/list/audit-trail.ts

@@ -9,7 +9,7 @@ import { skipWhile, withLatestFrom, map, scan } from 'rxjs/operators';
 export function auditTrail<T>(query: DatabaseQuery, events?: ChildEvent[]): Observable<SnapshotAction<T>[]> {
   const auditTrail$ = stateChanges<T>(query, events)
     .pipe(
-      scan<SnapshotAction<T>>((current, action) => [...current, action], [])
+      scan((current, action) => [...current, action], [])
     );
   return waitForLoaded<T>(query, auditTrail$);
 }

tools/build.sh

@@ -0,0 +1,13 @@
+apt-get -y update
+apt-get -y install rsync
+yarn
+
+if test $TAG_NAME; then
+    export VERSION=$(echo $TAG_NAME | sed 's/^v\(.*\)$/\1/')
+else
+    export VERSION=$(npm version | head -n 1 |  sed "s/^.*: '\([^']*\).*/\1/")-canary.$SHORT_SHA
+fi
+
+npm version $VERSION
+yarn build
+yarn build:wrapper

tools/release.sh

@@ -0,0 +1,20 @@
+echo "//registry.npmjs.org/:_authToken=$NPM_TOKEN" > ~/.npmrc
+cd dist/packages-dist
+
+LATEST_TEST="^v[^-]*$"
+
+if test $TAG_NAME; then
+    if [[ ! $TAG_NAME =~ $LATEST_TEST ]]; then
+        npm publish . --tag next
+    else
+        npm publish . &&
+        cd ../wrapper-dist &&
+        npm publish . &&
+        npm deprecate angularfire2 "AngularFire has moved, we're now @angular/fire"
+    fi
+else
+    npm publish . --tag canary
+fi
+
+# TODO put this in a shell trap
+rm -f .npmrc

tools/test.sh

@@ -0,0 +1,10 @@
+wget -q -O - https://dl-ssl.google.com/linux/linux_signing_key.pub | apt-key add -
+echo "deb http://dl.google.com/linux/chrome/deb/ stable main" >> /etc/apt/sources.list.d/google-chrome.list
+
+apt-get -y update
+apt-get -y install google-chrome-stable
+
+# TODO parallelize these
+npx karma start --single-run --browsers ChromeHeadlessTravis --reporters mocha &&
+node tools/run-typings-test.js &&
+cd test/ng-build/ng6 && yarn && yarn build:prod

wrapper/package.json

@@ -9,7 +9,7 @@
     "url": "git+https://github.com/angular/angularfire2.git"
   },
   "scripts": {
-    "build": "rm -rf ../dist/wrapper-dist && tsc -p ./tsconfig.json && rsync -a --include '*.json' --include '*.md' --include '*/' --exclude '*' ./src/ ../dist/wrapper-dist/ && sed -i -- 's/ANGULARFIRE2_VERSION/'\"$VERSION\"'/g' ../dist/wrapper-dist/*.json && sed -i -- 's/ANGULARFIRE2_VERSION/'\"$VERSION\"'/g' ../dist/wrapper-dist/**/*.json && rm ../dist/wrapper-dist/*.json-- && rm ../dist/wrapper-dist/**/*.json--"
+    "build": "(rm -rf ../dist/wrapper-dist || true) && tsc -p ./tsconfig.json && rsync -a --include '*.json' --include '*.md' --include '*/' --exclude '*' ./src/ ../dist/wrapper-dist/ && sed -i -- 's/ANGULARFIRE2_VERSION/'\"$VERSION\"'/g' ../dist/wrapper-dist/*.json && sed -i -- 's/ANGULARFIRE2_VERSION/'\"$VERSION\"'/g' ../dist/wrapper-dist/**/*.json && (rm ../dist/wrapper-dist/*.json-- || true) && (rm ../dist/wrapper-dist/**/*.json-- || true)"
   },
   "author": "angular,firebase",
   "license": "MIT",