Lab 1 second time's the charm? curl gpg key and adding Docker repo
Hi I'm going through Lab 1 the second time just for practice as the first time went through flawlessly. I started with a fresh vm instance and this time I ran into issues. When I curl Docker I got the following:
student@ubuntu:~/Downloads$ curl -fsSL https://download.docker.com/linux.ubuntu/gpg | sudo apt-key add -
curl: (22) The requested URL returned error: 404
gpg: no valid OpenPGP data found.
So I did a workaround by doing this:
student@ubuntu:~/Downloads$ wget https://download.docker.com/linux/ubuntu/gpg
student@ubuntu:~/Downloads$ sudo apt-key add gpg
Then I ran into error with sources.list when adding Docker repo:
student@ubuntu:~/Downloads$ sudo add-apt-repository "deb [arch=amd64]https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
E: Malformed entry 58 in list file /etc/apt/sources.list (URI parse)
E: The list of sources could not be read.
So I went into source.list and edited line 58 as I noticed a missing space:
deb [arch=amd64]https://download.d.....
So I added a space between [arch=amd64] and https://download
Now I'm getting the following error:
student@ubuntu:~/Downloads$ sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
Hit:1 http://us.archive.ubuntu.com/ubuntu focal InRelease
Get:2 http://security.ubuntu.com/ubuntu focal-security InRelease [107 kB]
Hit:3 http://us.archive.ubuntu.com/ubuntu focal-updates InRelease
Ign:4 https://download.docker.com/linux/ubuntu] focal InRelease
Get:5 http://us.archive.ubuntu.com/ubuntu focal-backports InRelease [98.3 kB]
Hit:6 https://download.sublimetext.com apt/stable/ InRelease
Ign:7 https://download.docker.com/linux/ubuntu focal InRelease
Err:8 https://download.docker.com/linux/ubuntu] focal Release
404 Not Found [IP: 99.84.206.109 443]
Err:9 https://download.docker.com/linux/ubuntu focal Release
404 Not Found [IP: 99.84.206.109 443]
Reading package lists... Done
E: The repository 'https://download.docker.com/linux/ubuntu] focal Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
E: The repository 'https://download.docker.com/linux/ubuntu focal Release' does not have a Release file.
N: Updating from such a repository can't be done securely, and is therefore disabled by default.
N: See apt-secure(8) manpage for repository creation and user configuration details.
Not sure if I'm going the right direction.
Please help.
Thanks.
Comments
-
Update:
I decided to try from the beginning again with a new vm and lo and behold it went through flawlessly.
More than likely I missed some steps the previous time. All's good.Thanks.
1 -
@jason_jaan said:
Update:I decided to try from the beginning again with a new vm and lo and behold it went through flawlessly.
More than likely I missed some steps the previous time. All's good.Thanks.
@jason_jaan , great you tried again and it worked, good job!
0
Categories
- All Categories
- 61 LFX Mentorship
- 114 LFX Mentorship: Linux Kernel
- 618 Linux Foundation IT Professional Programs
- 322 Cloud Engineer IT Professional Program
- 141 Advanced Cloud Engineer IT Professional Program
- 56 DevOps Engineer IT Professional Program
- 67 Cloud Native Developer IT Professional Program
- 6 Express Training Courses
- 6 Express Courses - Discussion Forum
- 2.3K Training Courses
- 19 LFC110 Class Forum - Discontinued
- 9 LFC131 Class Forum
- 31 LFD102 Class Forum
- 178 LFD103 Class Forum
- LFD110 Class Forum
- 24 LFD121 Class Forum
- LFD133 Class Forum
- 2 LFD137 Class Forum
- 62 LFD201 Class Forum
- 2 LFD210 Class Forum
- 1 LFD210-CN Class Forum
- 1 LFD213 Class Forum - Discontinued
- 128 LFD232 Class Forum - Discontinued
- LFD233 Class Forum
- LFD237 Class Forum
- 23 LFD254 Class Forum
- 659 LFD259 Class Forum
- 108 LFD272 Class Forum
- 1 LFD272-JP クラス フォーラム
- 4 LFD273 Class Forum
- LFS101 Class Forum
- LFS116 Class Forum
- 2 LFS145 Class Forum
- 28 LFS200 Class Forum
- 740 LFS201 Class Forum - Discontinued
- 1 LFS201-JP クラス フォーラム
- 13 LFS203 Class Forum
- 98 LFS207 Class Forum
- 301 LFS211 Class Forum
- 54 LFS216 Class Forum
- 47 LFS241 Class Forum
- 41 LFS242 Class Forum
- 38 LFS243 Class Forum
- 12 LFS244 Class Forum
- LFS245 Class Forum
- 41 LFS250 Class Forum
- 1 LFS250-JP クラス フォーラム
- LFS251 Class Forum
- 143 LFS253 Class Forum
- LFS254 Class Forum
- LFS255 Class Forum
- 2 LFS256 Class Forum
- LFS257 Class Forum
- 1.2K LFS258 Class Forum
- 10 LFS258-JP クラス フォーラム
- 108 LFS260 Class Forum
- 147 LFS261 Class Forum
- 39 LFS262 Class Forum
- 83 LFS263 Class Forum - Discontinued
- 15 LFS264 Class Forum - Discontinued
- 11 LFS266 Class Forum - Discontinued
- 21 LFS267 Class Forum
- 18 LFS268 Class Forum
- 26 LFS269 Class Forum
- 204 LFS272 Class Forum
- 1 LFS272-JP クラス フォーラム
- LFS274 Class Forum
- 3 LFS281 Class Forum
- 258 LFW211 Class Forum
- 179 LFW212 Class Forum
- 9 SKF100 Class Forum
- SKF200 Class Forum
- 908 Hardware
- 221 Drivers
- 74 I/O Devices
- 44 Monitors
- 116 Multimedia
- 210 Networking
- 102 Printers & Scanners
- 86 Storage
- 765 Linux Distributions
- 88 Debian
- 66 Fedora
- 15 Linux Mint
- 13 Mageia
- 24 openSUSE
- 144 Red Hat Enterprise
- 33 Slackware
- 13 SUSE Enterprise
- 357 Ubuntu
- 484 Linux System Administration
- 40 Cloud Computing
- 71 Command Line/Scripting
- Github systems admin projects
- 95 Linux Security
- 80 Network Management
- 108 System Management
- 52 Web Management
- 75 Mobile Computing
- 25 Android
- 35 Development
- 1.2K New to Linux
- 1.1K Getting Started with Linux
- 544 Off Topic
- 131 Introductions
- 223 Small Talk
- 22 Study Material
- 836 Programming and Development
- 285 Kernel Development
- 517 Software Development
- 975 Software
- 261 Applications
- 185 Command Line
- 3 Compiling/Installing
- 119 Games
- 318 Installation
- 65 All In Program
- 65 All In Forum
Upcoming Training
-
August 20, 2018
Kubernetes Administration (LFS458)
-
August 20, 2018
Linux System Administration (LFS301)
-
August 27, 2018
Open Source Virtualization (LFS462)
-
August 27, 2018
Linux Kernel Debugging and Security (LFD440)