Add demo illustrating PIDs, before/after kexec.

StorytellerCZ · Jan 17, 2014 · d315ac1 · d315ac1
1 parent dad3100
commit d315ac1
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Showing 2 changed files with 16 additions and 1 deletion.
diff --git a/Makefile b/Makefile
@@ -1,5 +1,5 @@
 
-.PHONY: build test demo demovp
+.PHONY: build test demo demovp demovp-pids demos
 
 build:
 	node-gyp clean
@@ -18,3 +18,12 @@ demovp:
 	$(MAKE) build
 	cd demo && node demovp.js
 
+demovp-pids:
+	$(MAKE) build
+	cd demo && node demovp-pids.js
+
+demos:
+	$(MAKE) build
+	cd demo && node demo.js
+	cd demo && node demovp.js
+	cd demo && node demovp-pids.js
diff --git a/demo/demovp-pids.js b/demo/demovp-pids.js
@@ -0,0 +1,6 @@
+var kexec = require('../')
+
+console.log(process.pid+' - PID before exec')
+
+kexec('sh', [ '-c', 'echo "$$ - PID after exec"' ] );
+