askiiart-blendos/akshara
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feat: some major changes

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This commit is contained in:
Rudra Saraswat 2023-06-17 01:58:00 +10:00
parent 19812e9ef3
commit d1bd93a980
2 changed files with 13 additions and 20 deletions
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25
akshara
View file

@ -109,9 +109,9 @@ def get_server_timestamp():
def update_system():
os.chdir('/mnt')
exec('rm', '-rf', '/mnt/iso-update/iso')
exec('rm', '-rf', '/mnt/iso-update/squashfs-root')
exec('mkdir', '-p', '/mnt/iso-update')
for f in os.listdir('/mnt/iso-update'):
if f != 'update.iso':
exec('rm', '-f', f)
# Check if update is available
if os.path.isfile('/etc/blend_release'):
@ -124,22 +124,11 @@ def update_system():
# Update is available, let's download the latest ISO
exec('mkdir', '-p', '/mnt/iso-update')
if not os.path.isfile('/mnt/iso-update/update.iso'):
exec('wget', '-O', '/mnt/iso-update/update.iso',
f'{server_url}/track/{track}/download')
exec('rm', '-f', '/mnt/iso-update/update.iso.sha512sum')
exec('wget', '-O', '/mnt/iso-update/update.iso.sha512sum',
f'{server_url}/track/{track}/update-sha512sum')
if exec('bash', '-c', 'cd /mnt/iso-update; sha512sum --check --status /mnt/iso-update/update.iso.sha512sum') != 0:
exec('rm', '-f', '/mnt/iso-update/update.iso.sha512sum',
'/mnt/iso-update/update.iso.sha512sum')
exec('wget', '-O', '/mnt/iso-update/update.iso',
f'{server_url}/track/{track}/download')
exec('wget', '-O', '/mnt/iso-update/update.iso.sha512sum',
f'{server_url}/track/{track}/update-sha512sum')
if exec('sha512sum', '--check', '--status', 'update.iso.sha512sum', cwd='/mnt/iso-update') != 0:
exec('rm', '-f', '/mnt/iso-update/.download_lock')
if exec('zsync2', f'https://updates.blendos.co/{track}/{get_server_timestamp()}/update.iso.zsync', '-o', '/mnt/iso-update/update.iso') != 0:
return
else:
if exec('zsync2', f'https://updates.blendos.co/{track}/{get_server_timestamp()}/update.iso.zsync', '-i', '/mnt/iso-update/update.iso', '-o', '/mnt/iso-update/update.iso') != 0:
return
exec('rm', '-f', '/mnt/iso-update/.download_lock')
# Since the ISO has been downloaded, proceed to extracing it
# as well the rootfs it contains (single-core unsquashfs)

8
akshara.hook
View file

@ -40,9 +40,13 @@ run_latehook() {
# Replace editable /etc files.
for i in sudoers crypttab fstab group gshadow hostname hosts passwd resolv.conf shadow shells subgid subuid; do
cp "/new_root/etc/${i}" /new_root/.new.etc
mv "/new_root/etc/${i}" "/new_root/.new.etc/${i}"
done
cp "/new_root/etc/default/grub" /new_root/.new.etc
mv "/new_root/etc/default/grub" "/new_root/.new.etc/default/grub"
[[ -d /new_root/etc/NetworkManager/system-connections ]] && (
rm -rf /new_root/.new.etc/NetworkManager/system-connections;
mv /new_root/etc/NetworkManager/system-connections /new_root/.new.etc/NetworkManager/system-connections
)
# Rename existing /etc.
mv /new_root/etc /new_root/.old.etc &>/dev/null || :