[Alpha][Bug]: main: line 462: /usr/bin/casaos-uninstall: Permission denied

[tigerinus]

What happened?

Tried to install latest alpha release:

$ wget -qO- http://test-get.casaos.io/casaos.new.sh | bash

   _____                 ____   _____
  / ____|               / __ \ / ____|
 | |     __ _ ___  __ _| |  | | (___
 | |    / _` / __|/ _` | |  | |\___ \
 | |___| (_| \__ \ (_| | |__| |____) |
  \_____\__,_|___/\__,_|\____/|_____/

   --- Made by IceWhale with YOU ---

[  OK  ] Your hardware architecture is : x86_64
[  OK  ] Your System is : Linux
[  OK  ] Your Linux Distribution is : ubuntu
[  OK  ] Memory capacity check passed.
[  OK  ] Disk capacity check passed.
[ INFO ] Install the necessary dependencies: ntfs-3g
Reading package lists...
Building dependency tree...
Reading state information...
The following additional packages will be installed:
  fuse3 libntfs-3g89
The following NEW packages will be installed:
  fuse3 libntfs-3g89 ntfs-3g
0 upgraded, 3 newly installed, 0 to remove and 0 not upgraded.
Need to get 24.7 kB/594 kB of archives.
After this operation, 1,803 kB of additional disk space will be used.
Get:1 http://ca.archive.ubuntu.com/ubuntu jammy/main amd64 fuse3 amd64 3.10.5-1build1 [24.7 kB]
Fetched 24.7 kB in 0s (101 kB/s)
Selecting previously unselected package fuse3.
(Reading database ... 114941 files and directories currently installed.)
Preparing to unpack .../fuse3_3.10.5-1build1_amd64.deb ...
Unpacking fuse3 (3.10.5-1build1) ...
Selecting previously unselected package libntfs-3g89.
Preparing to unpack .../libntfs-3g89_1%3a2021.8.22-3ubuntu1.1_amd64.deb ...
Unpacking libntfs-3g89 (1:2021.8.22-3ubuntu1.1) ...
Setting up fuse3 (3.10.5-1build1) ...
update-initramfs: deferring update (trigger activated)
Selecting previously unselected package ntfs-3g.
(Reading database ... 114959 files and directories currently installed.)
Preparing to unpack .../ntfs-3g_1%3a2021.8.22-3ubuntu1.1_amd64.deb ...
Unpacking ntfs-3g (1:2021.8.22-3ubuntu1.1) ...
Setting up libntfs-3g89 (1:2021.8.22-3ubuntu1.1) ...
Setting up ntfs-3g (1:2021.8.22-3ubuntu1.1) ...
Processing triggers for libc-bin (2.35-0ubuntu3) ...
Processing triggers for man-db (2.10.2-1) ...
Processing triggers for initramfs-tools (0.140ubuntu13) ...
update-initramfs: Generating /boot/initrd.img-5.15.0-41-generic
Scanning processes...
Scanning processor microcode...
Scanning linux images...

Running kernel seems to be up-to-date.

The processor microcode seems to be up-to-date.

No services need to be restarted.

No containers need to be restarted.

No user sessions are running outdated binaries.

No VM guests are running outdated hypervisor (qemu) binaries on this host.
[ INFO ] Install the necessary dependencies: net-tools
Reading package lists...
Building dependency tree...
Reading state information...
The following NEW packages will be installed:
  net-tools
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 204 kB of archives.
After this operation, 819 kB of additional disk space will be used.
Get:1 http://ca.archive.ubuntu.com/ubuntu jammy/main amd64 net-tools amd64 1.60+git20181103.0eebece-1ubuntu5 [204 kB]
Fetched 204 kB in 0s (851 kB/s)
Selecting previously unselected package net-tools.
(Reading database ... 115023 files and directories currently installed.)
Preparing to unpack .../net-tools_1.60+git20181103.0eebece-1ubuntu5_amd64.deb ...
Unpacking net-tools (1.60+git20181103.0eebece-1ubuntu5) ...
Setting up net-tools (1.60+git20181103.0eebece-1ubuntu5) ...
Processing triggers for man-db (2.10.2-1) ...
Scanning processes...
Scanning processor microcode...
Scanning linux images...

Running kernel seems to be up-to-date.

The processor microcode seems to be up-to-date.

No services need to be restarted.

No containers need to be restarted.

No user sessions are running outdated binaries.

No VM guests are running outdated hypervisor (qemu) binaries on this host.
[  OK  ] Current Docker verison is 20.10.17.
[ INFO ] Create folders.
Removed /etc/systemd/system/multi-user.target.wants/casaos.service.
[ INFO ] Start cleaning up the old version.
[  OK  ] Clearance completed.
[ INFO ] Downloading CasaOS for linux/amd64...
[  OK  ] Download successful!
[ INFO ] Extracting...
main: line 462: /usr/bin/casaos-uninstall: Permission denied
[FAILED] Download uninstall script failed, Please check if your internet connection is working and retry.

Screenshots

[tigerinus]

Tried running the script again, but no luck.

[tigerinus]

turned out I have to use sudo in the one-liner:

wget -qO- http://test-get.casaos.io/casaos.new.sh | sudo bash