build: add release helper scripts (#22378)

PR Close #22378

scripts/github/merge-pr

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 set -u -e -o pipefail
 

scripts/github/push-upstream

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 set -u -e -o pipefail
 

scripts/github/rebase-pr

@@ -1,4 +1,4 @@
-#!/bin/sh
+#!/usr/bin/env bash
 
 set -u -e -o pipefail
 

scripts/release/post-check

@@ -0,0 +1,16 @@
+
+#!/usr/bin/env bash
+
+# use for PATCH releases
+# Verify that all packages are published with correct version:
+
+mkdir tmp
+cd tmp
+npm init -y
+npm install typescript@2.6 rxjs@5.5.0 zone.js@0.8.10 @angular/{animations,core,common,forms,router,platform-browser,platform-browser-dynamic,platform-webworker,platform-webworker-dynamic,platform-server,service-worker,compiler,compiler-cli,upgrade,language-service} --save
+cd ..
+rm -rf tmp
+
+echo "CHECK THE DIST-TAGS"
+
+grep '"name": "@angular' $(find packages -name package.json) | grep -o '@angular/[^/"]*' | sort -u | xargs -n 1 -I% npm show \% name dist-tags

scripts/release/post-check-next

@@ -0,0 +1,16 @@
+
+#!/usr/bin/env bash
+
+# use for BETA and RC releases
+# Verify that all packages are published with correct version:
+
+mkdir tmp
+cd tmp
+npm init -y
+npm install typescript@2.6 rxjs@5.5.0 zone.js@0.8.10 @angular/{animations,core,common,forms,router,platform-browser,platform-browser-dynamic,platform-webworker,platform-webworker-dynamic,platform-server,compiler,compiler-cli,language-service,service-worker,upgrade}@next --save
+cd ..
+rm -rf tmp
+
+echo "CHECK THE DIST-TAGS"
+
+grep '"name": "@angular' $(find packages -name package.json) | grep -o '@angular/[^/"]*' | sort -u | xargs -n 1 -I% npm show \% name dist-tags

scripts/release/pre-check

@@ -0,0 +1,11 @@
+#!/usr/bin/env bash
+
+# Verify peer deps constraints and package.json before publishing to npm
+# There should be no npm errors
+
+mkdir tmp
+cd tmp
+npm init -y
+npm install --save ../dist/packages-dist/* zone.js@0.8.10 rxjs@5.5.0 typescript@2.6
+cd ..
+rm -rf ./tmp

scripts/release/publish

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+# Use for PATCH releases
+# Publish all packages in `dist/packages-dist` to npm
+
+(cd dist/packages-dist; for p in `ls .`; do npm publish --access public $p; done)

scripts/release/publish-next

@@ -0,0 +1,6 @@
+#!/usr/bin/env bash
+
+# Use for BETA and RC releases
+# Publish all packages in `dist/packages-dist` to npm (as next)
+
+(cd dist/packages-dist; for p in `ls .`; do npm publish --access public --tag next $p; done)