Service Workers can be tricky to work with in production, and often it becomes necessary to deactivate an existing SW. This is trickier than one might imagine - as long as clients on the old SW may exist it is important to serve some script at the old SW URL. This commit adds safety-worker.js to the published NPM package, which is useful for that purpose. On install the SW unregisters itself which safely and gradually allows older clients to update. PR Close #21863
		
			
				
	
	
		
			19 lines
		
	
	
		
			560 B
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			19 lines
		
	
	
		
			560 B
		
	
	
	
		
			Bash
		
	
	
		
			Executable File
		
	
	
	
	
| #!/bin/bash
 | |
| 
 | |
| set -u -e -o pipefail
 | |
| 
 | |
| BIN=$(cd .. && npm bin)
 | |
| 
 | |
| $BIN/tsc -p worker/tsconfig.json
 | |
| $BIN/rollup -c worker/rollup-worker.config.js
 | |
| 
 | |
| 
 | |
| $BIN/tsc -p cli/tsconfig.json
 | |
| $BIN/rollup -c cli/rollup-cli.config.js
 | |
| 
 | |
| cp ./safety-worker.js ../../dist/packages-dist/service-worker/safety-worker.js
 | |
| 
 | |
| echo "#!/usr/bin/env node" > ../../dist/packages-dist/service-worker/ngsw-config.js
 | |
| 
 | |
| cat ../../dist/packages-dist/service-worker/ngsw-config-tmp.js >> ../../dist/packages-dist/service-worker/ngsw-config.js
 | |
| rm ../../dist/packages-dist/service-worker/ngsw-config-tmp.js |