Lab15_1 step 16 ubuntu pod, Is the package apt-transport-https installed?

in Step 16,
``kubectl run -i --tty ubuntu \
--image=ubuntu:16.04 --restart=Never -- bash -il
Looks like the repos use https and since the container do not contain apt-transport-https, it will not update.
curl or wget is not on the image so I don't see a way to even fetch the package to add it. Any advice?
Output:
root@ubuntu:/etc/apt# apt update
Reading package lists... Done
E: The method driver /usr/lib/apt/methods/https could not be found.
N: Is the package apt-transport-https installed?
E: The method driver /usr/lib/apt/methods/https could not be found.
N: Is the package apt-transport-https installed?
E: The method driver /usr/lib/apt/methods/https could not be found.
N: Is the package apt-transport-https installed?
E: The method driver /usr/lib/apt/methods/https could not be found.
N: Is the package apt-transport-https installed?
Comments
-
Hi @sylvainmartin,
In this lab the only strange thing I experience is that I can no longer (at least for now) download the helm 2.7 package. I downloaded helm 2.8 instead to be able to reproduce step 16, and with both images "ubuntu:16.04" and just plain "ubuntu" I was able to "apt (and apt-get) update/upgrade/install". I would expect we both pulled the same ubuntu:16.04 image from the repo.
Did you try re-creating the client pod? Did you see the same behavior?
Regards,
-Chris0 -
after much conntrack'ing, tcpdump'ing I found my issue... it's appending my search extra from my k8s dhcp vlan to /etc/resolv.conf and I have a *.mydomain.com dns entry that points to my treaffik frontend for my docker env
10:23:35.963407 IP 10.7.0.155.52089 > google-public-dns-a.google.com.domain: 7258+ A? security.ubuntu.com.svc.cluster.local. (55)
10:23:35.968852 IP 10.7.0.155.39434 > google-public-dns-a.google.com.domain: 63880+ A? archive.ubuntu.com.svc.cluster.local. (54)
10:23:35.998476 IP 10.7.0.155.61300 > google-public-dns-a.google.com.domain: 12404+ A? security.ubuntu.com.cluster.local. (51)
10:23:35.998687 IP 10.7.0.155.61300 > google-public-dns-a.google.com.domain: 42805+ AAAA? security.ubuntu.com.cluster.local. (51)
10:23:36.040027 IP 10.7.0.155.33428 > google-public-dns-a.google.com.domain: 17361+ A? security.ubuntu.com.vlan1007.mydomain.com. (58)
10:23:36.040277 IP 10.7.0.155.33428 > google-public-dns-a.google.com.domain: 4984+ AAAA? security.ubuntu.com.vlan1007.mydomain.com. (58)root@ubuntu:/# cat /etc/resolv.conf nameserver 10.96.0.10 search default.svc.cluster.local svc.cluster.local cluster.local vlan1007.mydomain.com int.mydomain.com mydomain.com options ndots:5 root@ubuntu:/# cat > /etc/resolv.conf nameserver 10.96.0.10 options ndots:5
root@ubuntu:/# apt update
Get:1 http://archive.ubuntu.com/ubuntu xenial InRelease [247 kB]0 -
Ah, the fun of dealing with DNS
I assume in Lab 10.1 (Ingress) step 15 you did not encounter any issues while running "apt update" and "apt install".0 -
I skipped over that one, I'm going to redo all of them again, I've got my test next week. but I figured since part of the test will most likely have a "this is broken, fix it" I might has well try to figure out the problem
1 -
Nice troubleshooting!
Good luck on your test!0
Categories
- All Categories
- 229 LFX Mentorship
- 229 LFX Mentorship: Linux Kernel
- 810 Linux Foundation IT Professional Programs
- 363 Cloud Engineer IT Professional Program
- 183 Advanced Cloud Engineer IT Professional Program
- 82 DevOps Engineer IT Professional Program
- 151 Cloud Native Developer IT Professional Program
- 138 Express Training Courses & Microlearning
- 138 Express Courses - Discussion Forum
- Microlearning - Discussion Forum
- 6.3K Training Courses
- 48 LFC110 Class Forum - Discontinued
- 71 LFC131 Class Forum
- 44 LFD102 Class Forum
- 228 LFD103 Class Forum
- 19 LFD110 Class Forum
- 41 LFD121 Class Forum
- 18 LFD133 Class Forum
- 8 LFD134 Class Forum
- 18 LFD137 Class Forum
- 71 LFD201 Class Forum
- 5 LFD210 Class Forum
- 5 LFD210-CN Class Forum
- 2 LFD213 Class Forum - Discontinued
- 128 LFD232 Class Forum - Discontinued
- 2 LFD233 Class Forum
- 4 LFD237 Class Forum
- 24 LFD254 Class Forum
- 701 LFD259 Class Forum
- 111 LFD272 Class Forum - Discontinued
- 4 LFD272-JP クラス フォーラム
- 13 LFD273 Class Forum
- 179 LFS101 Class Forum
- 1 LFS111 Class Forum
- 3 LFS112 Class Forum
- 3 LFS116 Class Forum
- 7 LFS118 Class Forum
- LFS120 Class Forum
- 9 LFS142 Class Forum
- 8 LFS144 Class Forum
- 4 LFS145 Class Forum
- 3 LFS146 Class Forum
- 2 LFS148 Class Forum
- 15 LFS151 Class Forum
- 4 LFS157 Class Forum
- 44 LFS158 Class Forum
- LFS158-JP クラス フォーラム
- 10 LFS162 Class Forum
- 2 LFS166 Class Forum
- 4 LFS167 Class Forum
- 3 LFS170 Class Forum
- 2 LFS171 Class Forum
- 3 LFS178 Class Forum
- 3 LFS180 Class Forum
- 2 LFS182 Class Forum
- 5 LFS183 Class Forum
- 32 LFS200 Class Forum
- 737 LFS201 Class Forum - Discontinued
- 3 LFS201-JP クラス フォーラム - Discontinued
- 19 LFS203 Class Forum
- 135 LFS207 Class Forum
- 2 LFS207-DE-Klassenforum
- 1 LFS207-JP クラス フォーラム
- 302 LFS211 Class Forum
- 56 LFS216 Class Forum
- 52 LFS241 Class Forum
- 48 LFS242 Class Forum
- 38 LFS243 Class Forum
- 15 LFS244 Class Forum
- 5 LFS245 Class Forum
- LFS246 Class Forum
- LFS248 Class Forum
- 52 LFS250 Class Forum
- 2 LFS250-JP クラス フォーラム
- 1 LFS251 Class Forum
- 156 LFS253 Class Forum
- 1 LFS254 Class Forum
- 1 LFS255 Class Forum
- 9 LFS256 Class Forum
- 1 LFS257 Class Forum
- 1.3K LFS258 Class Forum
- 10 LFS258-JP クラス フォーラム
- 129 LFS260 Class Forum
- 160 LFS261 Class Forum
- 43 LFS262 Class Forum
- 82 LFS263 Class Forum - Discontinued
- 15 LFS264 Class Forum - Discontinued
- 11 LFS266 Class Forum - Discontinued
- 24 LFS267 Class Forum
- 25 LFS268 Class Forum
- 32 LFS269 Class Forum
- 6 LFS270 Class Forum
- 202 LFS272 Class Forum - Discontinued
- 2 LFS272-JP クラス フォーラム
- 4 LFS147 Class Forum
- 1 LFS274 Class Forum
- 4 LFS281 Class Forum
- 12 LFW111 Class Forum
- 262 LFW211 Class Forum
- 184 LFW212 Class Forum
- 15 SKF100 Class Forum
- 1 SKF200 Class Forum
- 1 SKF201 Class Forum
- 797 Hardware
- 199 Drivers
- 68 I/O Devices
- 37 Monitors
- 104 Multimedia
- 174 Networking
- 91 Printers & Scanners
- 85 Storage
- 759 Linux Distributions
- 82 Debian
- 67 Fedora
- 17 Linux Mint
- 13 Mageia
- 23 openSUSE
- 148 Red Hat Enterprise
- 31 Slackware
- 13 SUSE Enterprise
- 354 Ubuntu
- 470 Linux System Administration
- 39 Cloud Computing
- 71 Command Line/Scripting
- Github systems admin projects
- 95 Linux Security
- 78 Network Management
- 102 System Management
- 47 Web Management
- 69 Mobile Computing
- 18 Android
- 38 Development
- 1.2K New to Linux
- 1K Getting Started with Linux
- 374 Off Topic
- 115 Introductions
- 174 Small Talk
- 24 Study Material
- 807 Programming and Development
- 304 Kernel Development
- 485 Software Development
- 1.8K Software
- 263 Applications
- 183 Command Line
- 3 Compiling/Installing
- 987 Games
- 317 Installation
- 102 All In Program
- 102 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)