Run apk
inside docker
Co-authored-by: Glaeder <niklas@vousten.dev>
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parent
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commit
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2 changed files with 7 additions and 1 deletions
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@ -79,6 +79,12 @@ initramfs initramfs-rpi4
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// bootstrap alpine
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// bootstrap alpine
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run(&[
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run(&[
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"docker",
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"run",
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"--rm",
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"-v",
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&format!("{root}:{root}", root = &*img.root),
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"alpine",
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"apk",
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"apk",
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"add",
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"add",
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"--root",
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"--root",
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@ -22,7 +22,7 @@ pub fn prepare_img() -> anyhow::Result<Image> {
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run_parted!(path, "mkpart", "primary", "ext4", "128M", &size)?;
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run_parted!(path, "mkpart", "primary", "ext4", "128M", &size)?;
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// create a loopback device
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// create a loopback device
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let output = run_output(&["losetup", "-f", "--show", path.to_str().unwrap()])?;
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let output = run_output(&["losetup", "-P", "-f", "--show", path.to_str().unwrap()])?;
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print!("{output}");
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print!("{output}");
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let idx = output.find("/dev/loop").ok_or_else(|| anyhow!("Unable to identify loop device"))?;
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let idx = output.find("/dev/loop").ok_or_else(|| anyhow!("Unable to identify loop device"))?;
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let mut end = idx + "/dev/loop".len();
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let mut end = idx + "/dev/loop".len();
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