Lab 3.1. Install Kubernetes; Calico URL 404

mitchell.roe

In "Lab 3.1. Install Kubernetes", the PDF provides a link to calico.yml as the following:

root@cp: ~# wget https://docs.projectcalico.org/manifests/calico.yaml

This URL results in a 404. Upon investigation into Calico installation, it appears the installation paradigm has changed somewhat, and I'm not sure how best to continue.

chrispokorni

Hi @mitchell.roe,

I just verified running the wget command and pasting the URL in a browser and it successfully downloaded the file. Is there a firewall you may have in place to block access to the site?

Regards,
-Chris

mitchell.roe

Hm, interesting. I tried it successively two days in a row without success; now it seems to work. Oh well. Thank you!

marc.moline

Hello,

I have the same issue:

`
root@controlplane:~# wget https://docs.projectcalico.org/manifests/calico.yaml
--2023-02-08 14:53:35-- https://docs.projectcalico.org/manifests/calico.yaml
Resolving docs.projectcalico.org (docs.projectcalico.org)... 35.231.208.25, 54.84.236.175, 2600:1f18:2489:8200::c8, ...
Connecting to docs.projectcalico.org (docs.projectcalico.org)|35.231.208.25|:443... connected.
HTTP request sent, awaiting response... 301 Moved Permanently
Location: https://docs.tigera.io/calico/manifests/calico.yaml [following]
--2023-02-08 14:53:35-- https://docs.tigera.io/calico/manifests/calico.yaml
Resolving docs.tigera.io (docs.tigera.io)... 34.148.97.127, 34.148.19.16, 2600:1f18:2489:8202::c8, ...
Connecting to docs.tigera.io (docs.tigera.io)|34.148.97.127|:443... connected.
HTTP request sent, awaiting response... 404 Not Found
2023-02-08 14:53:35 ERROR 404: Not Found.

`

Access via web browser:

How you install Calico?

Thanks

fazlur.khan

Hello @marc.moline

Use the below command

kubectl apply -f https://raw.githubusercontent.com/projectcalico/calico/v3.25.0/manifests/calico.yaml

marc.moline

@fazlur.khan said:
Hello @marc.moline

Use the below command

kubectl apply -f https://raw.githubusercontent.com/projectcalico/calico/v3.25.0/manifests/calico.yaml

It works! Thanks fazlur.khan

kirankoduru

I am having the same issue. I even tried the new link. I still get connection refused
root@master:~# kubectl apply -f https://raw.githubusercontent.com/projectcalico/calico/v3.25.0/manifests/calico.yaml
The connection to the server localhost:8080 was refused - did you specify the right host or port?
root@master:~#

kirankoduru

root@master:~# wget https://raw.githubusercontent.com/projectcalico/calico/v3.25.0/manifests/calico.yaml
--2023-02-14 23:17:51-- https://raw.githubusercontent.com/projectcalico/calico/v3.25.0/manifests/calico.yaml
Resolving raw.githubusercontent.com (raw.githubusercontent.com)... 185.199.111.133, 185.199.110.133, 185.199.109.133, ...
Connecting to raw.githubusercontent.com (raw.githubusercontent.com)|185.199.111.133|:443... connected.
HTTP request sent, awaiting response... 200 OK
Length: 238089 (233K) [text/plain]
Saving to: ‘calico.yaml.1’

calico.yaml.1 100%[================================================================>] 232.51K --.-KB/s in 0.02s

2023-02-14 23:17:52 (13.2 MB/s) - ‘calico.yaml.1’ saved [238089/238089]

root@master:~# kubectl apply -f calico.yaml
The connection to the server localhost:8080 was refused - did you specify the right host or port?
root@master:~#

kirankoduru

I need to run as regular user where .kube is created. issue resolved.

edsonz

I had a similar problem and ran:
wget https://raw.githubusercontent.com/projectcalico/calico/v3.25.0/manifests/calico.yaml

And it worked.