A simple, zero-configuration script to quickly boot FreeBSD ISO images using QEMU
Add emptyDiskImage function to check if a disk image is empty before processing
+11
-1
+2
-1
main.ts
+2
-1
main.ts
···
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import {
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createDriveImageIfNeeded,
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downloadIso,
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emptyDiskImage,
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handleInput,
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Options,
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runQemu,
···
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await createDriveImageIfNeeded(options);
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}
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-
if (!input && options.drive) {
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if (!input && options.drive && !await emptyDiskImage(options.drive)) {
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isoPath = null;
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}
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+9
utils.ts
+9
utils.ts
···
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return size;
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}
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export async function emptyDiskImage(path: string): Promise<boolean> {
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if (!await Deno.stat(path).catch(() => false)) {
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return true;
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}
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+
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const size = await du(path);
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return size < 10;
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}
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+
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export async function downloadIso(
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url: string,
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options: Options,