Gecko [ betsfootball.net ]

Name	Size	Permission	Date
a2disconf	15.86 KB	-rwxr-xr-x	2024-10-04 15:16
a2dismod	15.86 KB	-rwxr-xr-x	2024-10-04 15:16
a2dissite	15.86 KB	-rwxr-xr-x	2024-10-04 15:16
a2enconf	15.86 KB	-rwxr-xr-x	2024-10-04 15:16
a2enmod	15.86 KB	-rwxr-xr-x	2024-10-04 15:16
a2ensite	15.86 KB	-rwxr-xr-x	2024-10-04 15:16
a2query	9.6 KB	-rwxr-xr-x	2024-10-04 15:21
aa-remove-unknown	3.13 KB	-rwxr-xr-x	2023-02-14 11:49
aa-status	38.3 KB	-rwxr-xr-x	2023-02-14 11:49
aa-teardown	137 B	-rwxr-xr-x	2022-11-22 00:54
accessdb	14.46 KB	-rwxr-xr-x	2023-03-12 22:23
add-shell	1.03 KB	-rwxr-xr-x	2023-07-28 23:46
addgnupghome	3 KB	-rwxr-xr-x	2023-03-26 13:03
addgroup	47.25 KB	-rwxr-xr-x	2023-05-25 15:54
adduser	47.25 KB	-rwxr-xr-x	2023-05-25 15:54
agetty	67.49 KB	-rwxr-xr-x	2024-11-21 20:01
apache2	712.5 KB	-rwxr-xr-x	2024-10-04 15:21
apache2ctl	7.19 KB	-rwxr-xr-x	2024-10-04 15:16
apachectl	7.19 KB	-rwxr-xr-x	2024-10-04 15:16
apparmor_parser	1.39 MB	-rwxr-xr-x	2023-02-14 11:49
apparmor_status	38.3 KB	-rwxr-xr-x	2023-02-14 11:49
applygnupgdefaults	2.17 KB	-rwxr-xr-x	2023-03-26 13:03
arpd	104.48 KB	-rwxr-xr-x	2023-05-22 13:19
arptables	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
arptables-nft	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
arptables-nft-restore	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
arptables-nft-save	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
arptables-restore	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
arptables-save	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
aspell-autobuildhash	13.36 KB	-rwxr-xr-x	2023-03-14 21:17
badblocks	34.25 KB	-rwxr-xr-x	2023-03-05 03:16
biosdecode	27.13 KB	-rwxr-xr-x	2022-06-30 18:37
blkdeactivate	15.96 KB	-rwxr-xr-x	2022-10-19 19:37
blkdiscard	34.31 KB	-rwxr-xr-x	2024-11-21 20:01
blkid	122.34 KB	-rwxr-xr-x	2024-11-21 20:01
blkzone	78.31 KB	-rwxr-xr-x	2024-11-21 20:01
blockdev	78.31 KB	-rwxr-xr-x	2024-11-21 20:01
bridge	152.54 KB	-rwxr-xr-x	2023-05-22 13:19
capsh	53.29 KB	-rwxr-xr-x	2023-05-15 18:34
cfdisk	106.66 KB	-rwxr-xr-x	2024-11-21 20:01
chcpu	46.3 KB	-rwxr-xr-x	2024-11-21 20:01
check_forensic	952 B	-rwxr-xr-x	2011-04-26 15:10
chgpasswd	66.29 KB	-rwxr-xr-x	2023-03-23 12:40
chmem	66.31 KB	-rwxr-xr-x	2024-11-21 20:01
chpasswd	62.36 KB	-rwxr-xr-x	2023-03-23 12:40
chroot	46.98 KB	-rwxr-xr-x	2022-09-20 15:27
cpgr	60.43 KB	-rwxr-xr-x	2023-03-23 12:40
cppw	60.43 KB	-rwxr-xr-x	2023-03-23 12:40
cron	50.56 KB	-rwxr-xr-x	2023-03-02 07:33
ctrlaltdel	38.3 KB	-rwxr-xr-x	2024-11-21 20:01
dcb	144.6 KB	-rwxr-xr-x	2023-05-22 13:19
debugfs	233.83 KB	-rwxr-xr-x	2023-03-05 03:16
delgroup	16.33 KB	-rwxr-xr-x	2023-05-25 15:54
deluser	16.33 KB	-rwxr-xr-x	2023-05-25 15:54
depmod	174.27 KB	-rwxr-xr-x	2022-12-10 00:02
devlink	220.98 KB	-rwxr-xr-x	2023-05-22 13:19
dhclient	2.63 MB	-rwxr-xr-x	2023-04-17 12:20
dhclient-script	14.21 KB	-rwxr-xr-x	2023-04-17 12:20
discover	23.23 KB	-rwxr-xr-x	2022-01-09 07:48
discover-modprobe	4.9 KB	-rwxr-xr-x	2022-01-09 07:48
discover-pkginstall	5.66 KB	-rwxr-xr-x	2022-01-09 07:48
dmidecode	127.16 KB	-rwxr-xr-x	2022-06-30 18:37
dmsetup	166.98 KB	-rwxr-xr-x	2022-10-19 19:37
dmstats	166.98 KB	-rwxr-xr-x	2022-10-19 19:37
dpkg-fsys-usrunmess	16.99 KB	-rwxr-xr-x	2023-05-11 02:04
dpkg-preconfigure	3.83 KB	-rwxr-xr-x	2023-01-08 21:50
dpkg-reconfigure	4.38 KB	-rwxr-xr-x	2023-01-08 21:50
dumpe2fs	30.31 KB	-rwxr-xr-x	2023-03-05 03:16
e2freefrag	14.3 KB	-rwxr-xr-x	2023-03-05 03:16
e2fsck	348.27 KB	-rwxr-xr-x	2023-03-05 03:16
e2image	54.45 KB	-rwxr-xr-x	2023-03-05 03:16
e2label	114.52 KB	-rwxr-xr-x	2023-03-05 03:16
e2mmpstatus	30.31 KB	-rwxr-xr-x	2023-03-05 03:16
e2scrub	7.12 KB	-rwxr-xr-x	2023-03-05 03:16
e2scrub_all	5.27 KB	-rwxr-xr-x	2023-03-05 03:16
e2undo	22.3 KB	-rwxr-xr-x	2023-03-05 03:16
e4crypt	26.3 KB	-rwxr-xr-x	2023-03-05 03:16
e4defrag	30.23 KB	-rwxr-xr-x	2023-03-05 03:16
ebtables	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ebtables-nft	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ebtables-nft-restore	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ebtables-nft-save	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ebtables-restore	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ebtables-save	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ebtables-translate	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
faillock	14.24 KB	-rwxr-xr-x	2023-09-21 20:55
fdisk	158.35 KB	-rwxr-xr-x	2024-11-21 20:01
filefrag	18.26 KB	-rwxr-xr-x	2023-03-05 03:16
findfs	14.3 KB	-rwxr-xr-x	2024-11-21 20:01
fsck	54.36 KB	-rwxr-xr-x	2024-11-21 20:01
fsck.cramfs	42.37 KB	-rwxr-xr-x	2024-11-21 20:01
fsck.ext2	348.27 KB	-rwxr-xr-x	2023-03-05 03:16
fsck.ext3	348.27 KB	-rwxr-xr-x	2023-03-05 03:16
fsck.ext4	348.27 KB	-rwxr-xr-x	2023-03-05 03:16
fsck.minix	122.34 KB	-rwxr-xr-x	2024-11-21 20:01
fsfreeze	14.3 KB	-rwxr-xr-x	2024-11-21 20:01
fstab-decode	14.23 KB	-rwxr-xr-x	2023-04-03 06:25
fstrim	74.31 KB	-rwxr-xr-x	2024-11-21 20:01
genl	116.51 KB	-rwxr-xr-x	2023-05-22 13:19
getcap	14.23 KB	-rwxr-xr-x	2023-05-15 18:34
getpcaps	14.23 KB	-rwxr-xr-x	2023-05-15 18:34
getty	67.49 KB	-rwxr-xr-x	2024-11-21 20:01
groupadd	99.04 KB	-rwxr-xr-x	2023-03-23 12:40
groupdel	90.85 KB	-rwxr-xr-x	2023-03-23 12:40
groupmems	66.33 KB	-rwxr-xr-x	2023-03-23 12:40
groupmod	99.01 KB	-rwxr-xr-x	2023-03-23 12:40
grpck	66.3 KB	-rwxr-xr-x	2023-03-23 12:40
grpconv	58.14 KB	-rwxr-xr-x	2023-03-23 12:40
grpunconv	58.14 KB	-rwxr-xr-x	2023-03-23 12:40
grub-bios-setup	934.42 KB	-rwxr-xr-x	2023-10-02 14:11
grub-install	1.14 MB	-rwxr-xr-x	2023-10-02 14:11
grub-macbless	922.26 KB	-rwxr-xr-x	2023-10-02 14:11
grub-mkconfig	8.46 KB	-rwxr-xr-x	2023-10-02 14:11
grub-mkdevicemap	216.7 KB	-rwxr-xr-x	2023-10-02 14:11
grub-probe	934.57 KB	-rwxr-xr-x	2023-10-02 14:11
grub-reboot	4.73 KB	-rwxr-xr-x	2023-10-02 14:11
grub-set-default	3.47 KB	-rwxr-xr-x	2023-10-02 14:11
halt	1.29 MB	-rwxr-xr-x	2025-03-06 14:56
httxt2dbm	14.23 KB	-rwxr-xr-x	2024-10-04 15:21
hwclock	86.44 KB	-rwxr-xr-x	2024-11-21 20:01
iconvconfig	30.84 KB	-rwxr-xr-x	2025-03-06 22:46
ifdown	86.16 KB	-rwxr-xr-x	2023-01-24 13:07
ifquery	86.16 KB	-rwxr-xr-x	2023-01-24 13:07
ifup	86.16 KB	-rwxr-xr-x	2023-01-24 13:07
init	90.38 KB	-rwxr-xr-x	2025-03-06 14:56
insmod	174.27 KB	-rwxr-xr-x	2022-12-10 00:02
install-sgmlcatalog	4.44 KB	-rwxr-xr-x	2022-10-06 18:03
installkernel	2.6 KB	-rwxr-xr-x	2023-07-28 23:46
invoke-rc.d	16.13 KB	-rwxr-xr-x	2022-07-02 15:23
ip	674.82 KB	-rwxr-xr-x	2023-05-22 13:19
ip6tables	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ip6tables-apply	6.87 KB	-rwxr-xr-x	2023-01-12 10:27
ip6tables-legacy	88.98 KB	-rwxr-xr-x	2023-01-16 13:44
ip6tables-legacy-restore	88.98 KB	-rwxr-xr-x	2023-01-16 13:44
ip6tables-legacy-save	88.98 KB	-rwxr-xr-x	2023-01-16 13:44
ip6tables-nft	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ip6tables-nft-restore	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ip6tables-nft-save	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ip6tables-restore	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ip6tables-restore-translate	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ip6tables-save	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
ip6tables-translate	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
iptables	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
iptables-apply	6.87 KB	-rwxr-xr-x	2023-01-12 10:27
iptables-legacy	88.98 KB	-rwxr-xr-x	2023-01-16 13:44
iptables-legacy-restore	88.98 KB	-rwxr-xr-x	2023-01-16 13:44
iptables-legacy-save	88.98 KB	-rwxr-xr-x	2023-01-16 13:44
iptables-nft	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
iptables-nft-restore	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
iptables-nft-save	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
iptables-restore	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
iptables-restore-translate	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
iptables-save	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
iptables-translate	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
isosize	30.31 KB	-rwxr-xr-x	2024-11-21 20:01
ispell-autobuildhash	15.52 KB	-rwxr-xr-x	2023-03-14 21:17
iucode-tool	58.26 KB	-rwxr-xr-x	2023-02-17 19:51
iucode_tool	58.26 KB	-rwxr-xr-x	2023-02-17 19:51
kbdrate	14.52 KB	-rwxr-xr-x	2023-03-23 09:34
killall5	26.31 KB	-rwxr-xr-x	2023-04-03 06:25
ldattach	34.31 KB	-rwxr-xr-x	2024-11-21 20:01
ldconfig	959.84 KB	-rwxr-xr-x	2025-03-06 22:46
locale-gen	1.38 KB	-rwxr-xr-x	2025-03-06 22:46
logrotate	98.16 KB	-rwxr-xr-x	2022-12-14 18:16
logsave	14.09 KB	-rwxr-xr-x	2023-03-05 03:16
losetup	114.42 KB	-rwxr-xr-x	2024-11-21 20:01
lsmod	174.27 KB	-rwxr-xr-x	2022-12-10 00:02
make-ssl-cert	6.65 KB	-rwxr-xr-x	2021-12-30 16:52
mariadbd	25.77 MB	-rwxr-xr-x	2025-02-19 00:56
mke2fs	138.58 KB	-rwxr-xr-x	2023-03-05 03:16
mkfs	14.3 KB	-rwxr-xr-x	2024-11-21 20:01
mkfs.bfs	34.31 KB	-rwxr-xr-x	2024-11-21 20:01
mkfs.cramfs	42.24 KB	-rwxr-xr-x	2024-11-21 20:01
mkfs.ext2	138.58 KB	-rwxr-xr-x	2023-03-05 03:16
mkfs.ext3	138.58 KB	-rwxr-xr-x	2023-03-05 03:16
mkfs.ext4	138.58 KB	-rwxr-xr-x	2023-03-05 03:16
mkfs.minix	110.32 KB	-rwxr-xr-x	2024-11-21 20:01
mkhomedir_helper	22.27 KB	-rwxr-xr-x	2023-09-21 20:55
mkinitramfs	12.4 KB	-rwxr-xr-x	2024-08-24 23:14
mklost+found	14.23 KB	-rwxr-xr-x	2023-03-05 03:16
mkswap	114.31 KB	-rwxr-xr-x	2024-11-21 20:01
modinfo	174.27 KB	-rwxr-xr-x	2022-12-10 00:02
modprobe	174.27 KB	-rwxr-xr-x	2022-12-10 00:02
mysqld	25.77 MB	-rwxr-xr-x	2025-02-19 00:56
newusers	102.92 KB	-rwxr-xr-x	2023-03-23 12:40
nfnl_osf	18.23 KB	-rwxr-xr-x	2023-01-16 13:44
nft	26.15 KB	-rwxr-xr-x	2023-09-16 05:47
nginx	1.2 MB	-rwxr-xr-x	2025-02-17 19:40
nologin	14.23 KB	-rwxr-xr-x	2023-03-23 12:40
ownership	14.38 KB	-rwxr-xr-x	2022-06-30 18:37
pam-auth-update	20.79 KB	-rwxr-xr-x	2023-09-21 20:55
pam_getenv	2.82 KB	-rwxr-xr-x	2023-09-21 20:55
pam_namespace_helper	467 B	-rwxr-xr-x	2023-09-21 20:55
pam_timestamp_check	14.24 KB	-rwxr-xr-x	2023-09-21 20:55
php-fpm8.4	5.68 MB	-rwxr-xr-x	2025-10-01 20:26
phpdismod	7.11 KB	-rwxr-xr-x	2025-03-09 16:33
phpenmod	7.11 KB	-rwxr-xr-x	2025-03-09 16:33
phpquery	6.24 KB	-rwxr-xr-x	2025-03-09 16:33
pivot_root	14.3 KB	-rwxr-xr-x	2024-11-21 20:01
poweroff	1.29 MB	-rwxr-xr-x	2025-03-06 14:56
pwck	58.26 KB	-rwxr-xr-x	2023-03-23 12:40
pwconv	54.13 KB	-rwxr-xr-x	2023-03-23 12:40
pwhistory_helper	18.24 KB	-rwxr-xr-x	2023-09-21 20:55
pwunconv	54.17 KB	-rwxr-xr-x	2023-03-23 12:40
qemu-ga	985.25 KB	-rwxr-xr-x	2025-01-04 14:47
readprofile	34.34 KB	-rwxr-xr-x	2024-11-21 20:01
reboot	1.29 MB	-rwxr-xr-x	2025-03-06 14:56
remove-default-ispell	2.86 KB	-rwxr-xr-x	2023-03-14 21:17
remove-default-wordlist	2.86 KB	-rwxr-xr-x	2023-03-14 21:17
remove-shell	1.08 KB	-rwxr-xr-x	2023-07-28 23:46
resize2fs	62.3 KB	-rwxr-xr-x	2023-03-05 03:16
rmmod	174.27 KB	-rwxr-xr-x	2022-12-10 00:02
rmt	59.02 KB	-rwxr-xr-x	2024-01-20 09:27
rmt-tar	59.02 KB	-rwxr-xr-x	2024-01-20 09:27
rtacct	44.37 KB	-rwxr-xr-x	2023-05-22 13:19
rtcwake	46.31 KB	-rwxr-xr-x	2024-11-21 20:01
rtmon	112.45 KB	-rwxr-xr-x	2023-05-22 13:19
runlevel	1.29 MB	-rwxr-xr-x	2025-03-06 14:56
runuser	70.31 KB	-rwxr-xr-x	2024-11-21 20:01
select-default-ispell	3.23 KB	-rwxr-xr-x	2023-03-14 21:17
select-default-wordlist	3.21 KB	-rwxr-xr-x	2023-03-14 21:17
service	8.89 KB	-rwxr-xr-x	2022-09-18 01:53
setcap	14.23 KB	-rwxr-xr-x	2023-05-15 18:34
setvesablank	14.51 KB	-rwxr-xr-x	2023-03-23 09:34
sfdisk	142.3 KB	-rwxr-xr-x	2024-11-21 20:01
shadowconfig	2.22 KB	-rwxr-xr-x	2022-11-11 08:28
shutdown	1.29 MB	-rwxr-xr-x	2025-03-06 14:56
split-logfile	2.36 KB	-rwxr-xr-x	2024-10-04 15:21
sshd	1.21 MB	-rwxr-xr-x	2025-02-14 13:06
start-stop-daemon	43.42 KB	-rwxr-xr-x	2023-05-11 02:04
sudo_logsrvd	244.57 KB	-rwxr-xr-x	2023-06-27 11:45
sudo_sendlog	151.41 KB	-rwxr-xr-x	2023-06-27 11:45
sulogin	54.31 KB	-rwxr-xr-x	2024-11-21 20:01
swaplabel	18.3 KB	-rwxr-xr-x	2024-11-21 20:01
swapoff	22.3 KB	-rwxr-xr-x	2024-11-21 20:01
swapon	50.3 KB	-rwxr-xr-x	2024-11-21 20:01
switch_root	18.3 KB	-rwxr-xr-x	2024-11-21 20:01
sysctl	30.31 KB	-rwxr-xr-x	2022-12-19 06:06
tarcat	936 B	-rwxr-xr-x	2024-01-20 09:27
tc	574 KB	-rwxr-xr-x	2023-05-22 13:19
tcptraceroute	1.56 KB	-rwxr-xr-x	2023-02-25 12:24
tcptraceroute.db	1.56 KB	-rwxr-xr-x	2023-02-25 12:24
telinit	1.29 MB	-rwxr-xr-x	2025-03-06 14:56
tipc	152.6 KB	-rwxr-xr-x	2023-05-22 13:19
traceroute	71.23 KB	-rwxr-xr-x	2023-02-25 12:24
tune2fs	114.52 KB	-rwxr-xr-x	2023-03-05 03:16
ufw	4.84 KB	-rwxr-xr-x	2023-05-18 14:03
unix_chkpwd	38.24 KB	-rwxr-sr-x	2023-09-21 20:55
unix_update	38.24 KB	-rwxr-xr-x	2023-09-21 20:55
update-ca-certificates	5.29 KB	-rwxr-xr-x	2023-03-11 08:47
update-catalog	9.17 KB	-rwxr-xr-x	2022-10-06 18:03
update-default-aspell	1 KB	-rwxr-xr-x	2023-03-14 21:17
update-default-ispell	9.68 KB	-rwxr-xr-x	2023-03-14 21:17
update-default-wordlist	7.5 KB	-rwxr-xr-x	2023-03-14 21:17
update-dictcommon-aspell	1 KB	-rwxr-xr-x	2023-03-14 21:17
update-dictcommon-hunspell	782 B	-rwxr-xr-x	2023-03-14 21:17
update-grub	64 B	-rwxr-xr-x	2023-10-02 14:11
update-grub2	64 B	-rwxr-xr-x	2023-10-02 14:11
update-initramfs	6.75 KB	-rwxr-xr-x	2024-08-22 19:30
update-locale	2.99 KB	-rwxr-xr-x	2025-03-06 22:46
update-mime	9.39 KB	-rwxr-xr-x	2021-11-29 13:07
update-passwd	38.49 KB	-rwxr-xr-x	2022-09-20 10:22
update-pciids	1.71 KB	-rwxr-xr-x	2023-01-17 23:50
update-rc.d	17.33 KB	-rwxr-xr-x	2022-07-02 15:23
update-shells	3.89 KB	-rwxr-xr-x	2023-07-28 23:46
update-xmlcatalog	16.88 KB	-rwxr-xr-x	2019-02-27 00:18
upgrade-from-grub-legacy	1.56 KB	-rwxr-xr-x	2023-10-02 14:11
useradd	155.8 KB	-rwxr-xr-x	2023-03-23 12:40
userdel	110.95 KB	-rwxr-xr-x	2023-03-23 12:40
usermod	143.61 KB	-rwxr-xr-x	2023-03-23 12:40
validlocale	1.73 KB	-rwxr-xr-x	2025-03-06 22:46
vcstime	14.38 KB	-rwxr-xr-x	2023-03-23 09:34
vdpa	116.66 KB	-rwxr-xr-x	2023-05-22 13:19
vigr	72.64 KB	-rwxr-xr-x	2023-03-23 12:40
vipw	72.64 KB	-rwxr-xr-x	2023-03-23 12:40
visudo	256.63 KB	-rwxr-xr-x	2023-06-27 11:45
vpddecode	14.51 KB	-rwxr-xr-x	2022-06-30 18:37
wipefs	46.31 KB	-rwxr-xr-x	2024-11-21 20:01
xtables-legacy-multi	88.98 KB	-rwxr-xr-x	2023-01-16 13:44
xtables-monitor	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
xtables-nft-multi	223.16 KB	-rwxr-xr-x	2023-01-16 13:44
zic	58.73 KB	-rwxr-xr-x	2025-03-06 22:46
zramctl	114.42 KB	-rwxr-xr-x	2024-11-21 20:01

Rename

#!/bin/bash

#  Copyright (C) 2018 Oracle.  All Rights Reserved.
#
#  Author: Darrick J. Wong <darrick.wong@oracle.com>
#
#  This program is free software; you can redistribute it and/or
#  modify it under the terms of the GNU General Public License
#  as published by the Free Software Foundation; either version 2
#  of the License, or (at your option) any later version.
#
#  This program is distributed in the hope that it would be useful,
#  but WITHOUT ANY WARRANTY; without even the implied warranty of
#  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
#  GNU General Public License for more details.
#
#  You should have received a copy of the GNU General Public License
#  along with this program; if not, write the Free Software Foundation,
#  Inc.,  51 Franklin St, Fifth Floor, Boston, MA  02110-1301, USA.

PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin

if (( $EUID != 0 )); then
    echo "e2scrub_all must be run as root"
    exit 1
fi

periodic_e2scrub=0
scrub_all=0
snap_size_mb=256
reap=0
conffile="/etc/e2scrub.conf"

test -f "${conffile}" && . "${conffile}"

scrub_args=""

print_help() {
	echo "Usage: $0 [OPTIONS]"
	echo " -n: Show what commands e2scrub_all would execute."
	echo " -r: Remove e2scrub snapshots."
	echo " -A: Scrub all ext[234] filesystems even if not mounted."
	echo " -V: Print version information and exit."
}

print_version() {
	echo "e2scrub_all 1.47.0 (5-Feb-2023)"
}

exitcode() {
	ret="$1"

# If we're being run as a service, the return code must fit the LSB
	# init script action error guidelines, which is to say that we
	# compress all errors to 1 ("generic or unspecified error", LSB 5.0
	# section 22.2) and hope the admin will scan the log for what
	# actually happened.

if [ -n "${SERVICE_MODE}" -a "${ret}" -ne 0 ]; then
		test "${ret}" -ne 0 && ret=1
	fi

exit "${ret}"
}

while getopts "nrAV" opt; do
	case "${opt}" in
	"n") DBG="echo Would execute: " ;;
	"r") scrub_args="${scrub_args} -r"; reap=1;;
	"A") scrub_all=1;;
	"V") print_version; exitcode 0;;
	*) print_help; exitcode 2;;
	esac
done
shift "$((OPTIND - 1))"

# If we're in service mode and the service is not enabled via config file...
if [ -n "${SERVICE_MODE}" -a "${periodic_e2scrub}" -ne 1 ]; then
	# ...don't start e2scrub processes.
	if [ "${reap}" -eq 0 ]; then
		exitcode 0
	fi

# ...and if we don't see any leftover e2scrub snapshots, don't
	# run the reaping process either, because lvs can be slow.
	if ! readlink -q -s -e /dev/mapper/*.e2scrub* > /dev/null; then
		exitcode 0
	fi
fi

# close file descriptor 3 (from cron) since it causes lvm to kvetch
exec 3<&-

# If some prerequisite packages are not installed, exit with a code
# indicating success to avoid spamming the sysadmin with fail messages
# when e2scrub_all is run out of cron or a systemd timer.

if ! type mapfile >& /dev/null ; then
    test -n "${SERVICE_MODE}" && exitcode 0
    echo "e2scrub_all: can't find mapfile --- is bash 4.xx installed?"
    exitcode 1
fi

if ! type lsblk >& /dev/null ; then
    test -n "${SERVICE_MODE}" && exitcode 0
    echo "e2scrub_all: can't find lsblk --- is util-linux installed?"
    exitcode 1
fi

if ! type lvcreate >& /dev/null ; then
    test -n "${SERVICE_MODE}" && exitcode 0
    echo "e2scrub_all: can't find lvcreate --- is lvm2 installed?"
    exitcode 1
fi

# Find scrub targets, make sure we only do this once.
ls_scan_targets() {
    local devices=$(lvs -o lv_path --noheadings -S "lv_active=active,lv_role=public,lv_role!=snapshot,vg_free>=${snap_size_mb}")

if [ -z "$devices" ]; then
	return 0;
    fi
    lsblk -o NAME,MOUNTPOINT,FSTYPE,TYPE -P -n -p $devices | \
	grep FSTYPE=\"ext\[234\]\" | grep TYPE=\"lvm\" | \
	while read vars ; do
		eval "${vars}"

if [ "${scrub_all}" -eq 1 ] || [ -n "${MOUNTPOINT}" ]; then
		    echo ${MOUNTPOINT:-${NAME}}
		fi
	done
}

# Find leftover scrub snapshots
ls_reap_targets() {
    lvs -o lv_path -S lv_role=snapshot -S lv_name=~$e2scrub$$ \
	--noheadings | sed -e 's/.e2scrub$//'
}

# Figure out what we're targeting
ls_targets() {
	if [ "${reap}" -eq 1 ]; then
		ls_reap_targets
	else
		ls_scan_targets
	fi
}

# systemd doesn't know to do path escaping on the instance variable we pass
# to the e2scrub service, which breaks things if there is a dash in the path
# name.  Therefore, do the path escaping ourselves if needed.
#
# systemd path escaping also drops the initial slash so we add that back in so
# that log messages from the service units preserve the full path and users can
# look up log messages using full paths.  However, for "/" the escaping rules
# do /not/ drop the initial slash, so we have to special-case that here.
escape_path_for_systemd() {
	local path="$1"

if [ "${path}" != "/" ]; then
		echo "-$(systemd-escape --path "${path}")"
	else
		echo "-"
	fi
}

# Scrub any mounted fs on lvm by creating a snapshot and fscking that.
mapfile -t targets < <(ls_targets)
for tgt in "${targets[@]}"; do
	# If we're not reaping and systemd is present, try invoking the
	# systemd service.
	if [ "${reap}" -ne 1 ] && type systemctl > /dev/null 2>&1; then
		tgt_esc="$(escape_path_for_systemd "${tgt}")"
		${DBG} systemctl start "e2scrub@${tgt_esc}" 2> /dev/null
		res=$?
		if [ "${res}" -eq 0 ] || [ "${res}" -eq 1 ]; then
			continue;
		fi
	fi

# Otherwise use direct invocation
	${DBG} "/sbin/e2scrub" ${scrub_args} "${tgt}"
done

exitcode 0