diff --git a/examples/embedding/main.go b/examples/embedding/main.go
index faa5120e..37f34a7f 100644
--- a/examples/embedding/main.go
+++ b/examples/embedding/main.go
@@ -27,6 +27,9 @@ func runWithFile(pyFile string) error {
// See type Context interface and related docs
ctx := py.NewContext(py.DefaultContextOpts())
+
+ // This drives modules being able to perform cleanup and release resources
+ defer ctx.Close()
var err error
if len(pyFile) == 0 {
diff --git a/examples/embedding/mylib.module.go b/examples/embedding/mylib.module.go
index 8a848411..4f2842b2 100644
--- a/examples/embedding/mylib.module.go
+++ b/examples/embedding/mylib.module.go
@@ -47,6 +47,9 @@ func init() {
"GO_VERSION": py.String(fmt.Sprintf("%s on %s %s", runtime.Version(), runtime.GOOS, runtime.GOARCH)),
"MYLIB_VERS": py.String("Vacation 1.0 by Fletch F. Fletcher"),
},
+ OnContextClosed: func(instance *py.Module) {
+ fmt.Print("<<< host py.Context of py.Module instance closing >>>\n+++\n")
+ },
})
}
diff --git a/examples/embedding/testdata/embedding_out_golden.txt b/examples/embedding/testdata/embedding_out_golden.txt
index c7443e07..445e0a65 100644
--- a/examples/embedding/testdata/embedding_out_golden.txt
+++ b/examples/embedding/testdata/embedding_out_golden.txt
@@ -15,3 +15,5 @@ Spring Break itinerary:
I bet Monaco will be the best!
+<<< host py.Context of py.Module instance closing >>>
++++
diff --git a/examples/multi-context/main.go b/examples/multi-context/main.go
index 7559d60e..4bbeda8b 100644
--- a/examples/multi-context/main.go
+++ b/examples/multi-context/main.go
@@ -128,6 +128,9 @@ func RunMultiPi(numWorkers, numTimes int) time.Duration {
w.ctx.RunCode(jobCode, w.main.Globals, w.main.Globals, nil)
}
workersRunning.Done()
+
+ // This drives modules being able to perform cleanup and release resources
+ w.ctx.Close()
}()
}
diff --git a/main.go b/main.go
index 77fe4927..d529646a 100644
--- a/main.go
+++ b/main.go
@@ -48,6 +48,7 @@ func xmain(args []string) {
opts := py.DefaultContextOpts()
opts.SysArgs = args
ctx := py.NewContext(opts)
+ defer ctx.Close()
if *cpuprofile != "" {
f, err := os.Create(*cpuprofile)
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