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| author | EuAndreh <eu@euandre.org> | 2019-05-30 20:17:59 -0300 |
|---|---|---|
| committer | EuAndreh <eu@euandre.org> | 2019-05-30 20:17:59 -0300 |
| commit | fb48bdcdc34016a3851a84d17b67f5cac5cdb041 (patch) | |
| tree | c7618005f9b43da05bc1a5b23bdf5bdf579bbcc5 /scripts | |
| parent | TODOs.org (diff) | |
| download | dotfiles-fb48bdcdc34016a3851a84d17b67f5cac5cdb041.tar.gz dotfiles-fb48bdcdc34016a3851a84d17b67f5cac5cdb041.tar.xz | |
Add scripts/burn-nixos.sh
Diffstat (limited to 'scripts')
| -rwxr-xr-x | scripts/burn-nixos.sh | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/scripts/burn-nixos.sh b/scripts/burn-nixos.sh new file mode 100755 index 0000000..7518c1e --- /dev/null +++ b/scripts/burn-nixos.sh @@ -0,0 +1,21 @@ +#!/usr/bin/env bash +set -Eeuo pipefail + +NIXOS_URL="$1" +USB_STICK="$2" +ISO_PATH='/tmp/nixos.iso' + +yellow "Downloading NixOS ISO..." +wget -O "${ISO_PATH}" "${NIXOS_URL}" +wget -O "${ISO_PATH}.sha256" "${NIXOS_URL}.sha256" +diff <(sha256sum "${ISO_PATH}" | awk '{print $1}') <(awk '{print $1}' < "${ISO_PATH}.sha256") || { + red "SHA256 didn't match!" + exit 1 +} +green "Done. SHA256 match." + +yellow "Writing ISO image to ${USB_STICK}. We'll need sudo for it..." +umount "${USB_STICK}1" ||: +ls -lahp --color "${ISO_PATH}" +sudo dd if="${ISO_PATH}" of="${USB_STICK}" status=progress +green "Done. You can remove the USB stick ${USB_STICK} with no unmounting required." |