Borg/examples/create_matrix_programmatically/main.go

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package main
import (
"log"
"os"
"github.com/Snider/Borg/pkg/datanode"
"github.com/Snider/Borg/pkg/matrix"
)
func main() {
// Create a new DataNode to hold the root filesystem.
dn := datanode.New()
dn.AddData("hello.txt", []byte("Hello from within the matrix!"))
// Create a new TerminalIsolationMatrix from the DataNode.
m, err := matrix.FromDataNode(dn)
if err != nil {
log.Fatalf("Failed to create matrix: %v", err)
}
// Serialize the matrix to a tarball.
tarball, err := m.ToTar()
if err != nil {
log.Fatalf("Failed to serialize matrix to tar: %v", err)
}
// Write the tarball to a file.
err = os.WriteFile("programmatic.matrix", tarball, 0644)
if err != nil {
log.Fatalf("Failed to write matrix file: %v", err)
}
log.Println("Successfully created programmatic.matrix")
}