i'm trying to install fastlane for my ios app but when i'm trying to install RVM, i'm facing issues.
My command is
gpg --keyserver hkp://keys.gnupg.net --recv-keys 409B6B1796C275462A1703113************* 7D2BAF1CF37B13E2069D69561*************
Please use
hkp://ipv4.pool.sks-keyservers.net
instead of
hkp://keys.gnupg.net
type this command
gpg --keyserver hkp://ipv4.pool.sks-keyservers.net --recv-keys 409B6B1796C275462A1703113************* 7D2BAF1CF37B13E2069D69561*************
TL;DR; The list of key servers is unstable and some of them are not pingeable at all. Here's a way of finding an available server
I've tried different key servers and got a
gpg: keyserver receive failed: No route to host or a gpg: keyserver receive failed: Operation timed out
You have to find a server that's up and running correctly
Run gpg-connect-agent --dirmngr 'keyserver --hosttable' to get the list of available servers
Run the gpg --keyserver hkp://pool.sks-keyservers.net --recv-keys 409B6B1796C2………………6956105BD0E739499BDB and instead of hkp://pool.sks... try few of the servers URL
src: https://nrogap.medium.com/install-rvm-in-macos-step-by-step-d3b3c236953b
Related
I do try to install bacular-dir on Manjaro, but got the following error while install process:
bacula-11.0.5.tar.gz ... Failed (Unknown public Key C0BE2A5FE9DF3643)
Fully removing the gpg-keys and re-init the key-rings even don't work like trying to fetch the key manually by:
gpg --recv-keys C0BE2A5FE9DF3643
How can I get the key installed to solve this issue?
You have to go to the Webpage of the Maintainer and dowload the latest key:
https://www.bacula.org/bacula-distribution-verification-public-keys/
Then execute the following command within the directory, where you saved the above key:
gpg --import Bacula-4096-Distribution-Verification-key.asc
After this, the installation should work like expected.
I'm trying to install graph-tool while running WSL2. Adding the key using apt-key adv --keyserver keys.openpgp.org --recv-key 612DEFB798507F25 gives gpg: keyserver receive failed: General error. When I attempted this on Ubuntu 20.04 running on VirtualBox, it reported no issues. What could be the cause of this different behaviour?
I'm trying to install this package ncurses5-compat-libs but I can because of the following problem.
What I did:
1. yay ncurses5-compat-libs
There are 2 types of errors:
Either I will check 'Y' and I will add the key, so in this case, I will receive the error message as follow
gpg: keyserver receive failed: Permission denied
==> Error: Problem importing keys
Or I will check as 'n' to don't add the key and I will receive
==> Verifying source file signatures with gpg...
ncurses-6.1.tar.gz ... FAILED (unknown public key 702353E0F7E48EDB)
==> ERROR: One or more PGP signatures could not be verified!
Error downloading sources: ncurses5-compat-libs
2. sudo gpg --recv-keys C52048C0C0748FEE227D47A2702353E0F7E48EDB
I've tried to add it manually but it didn't work.
3. sudo gpg --recv-keys 702353E0F7E48EDB
Also this one I've tried to add it manually but it didn't work
4. yay -S --noconfirm --needed ncurses5-compat-libs
5. Trying to fallow this forum
and least but not last
6. I've tried to clone the repository by hand by following
git clone http://aur.archlinux.org/ncurses5-compat-libs.git
cd ncurses5-compat-libs
sudo gpg --recv-keys C52048C0C0748FEE227D47A2702353E0F7E48EDB
makepkg -sic
cd ..
sudo rm -r ncurses5-compat-libs
And guess what, I'm back from where I started...
==> Verifying source file signatures with gpg...
ncurses-6.1.tar.gz ... FAILED (unknown public key 702353E0F7E48EDB)
==> ERROR: One or more PGP signatures could not be verified!
Error downloading sources: ncurses5-compat-libs
Dose any of you guys have any idea how can I fix this problem? If so let me know because I'm getting crazy already not been able to fix this.
You shouldn't need specifically ncurses5-compat-libs if you have a higher version of ncurses. Because version 6 is backwards compatible with version 5. You need to check whether you have libtinfo.so.6 or not. If you have it then you just need to create a system link. Check if you have libtinfo.so.6, so Run:
ls /lib/ | grep libtinfo
if you can't see libtinfo.so.6, you need to install ncurses (the current latest version of it: 6.2) and then create a system link that I mentioned below. so run:
sudo pacman -S ncurses
sudo pacman -S lib32-ncurses
if you have libtinfo.so.6 then run:
sudo link /lib/libtinfo.so.6 /lib/libtinfo.so.5
I went a step further from creating the link in the other answer here:
sudo link /lib/libtinfo.so.6 /lib/libtinfo.so.5
And created a dummy package so I could build something that depended on that being a thing:
$ cat /opt/aur/ncurses5-compat-libs-dummy/PKGBUILD
pkgname='ncurses5-compat-libs'
pkgver=6.1
pkgrel=1
arch=(any)
provides=('libtinfo5')
$ cd /opt/aur/ncurses5-compat-libs/dummy
$ makepkg -si
worked like a charm
I'm setting up a Kubernetes cluster and as part of that, I ran the following command (mentioned on official docs: https://kubernetes.io/docs/tasks/tools/install-kubectl/) :
sudo apt-get update && sudo apt-get install -y apt-transport-https
However, it fails with the following error:
Err:3 https://packages.cloud.google.com/apt kubernetes-xenial/main amd64 Packages
server certificate verification failed. CAfile: /etc/ssl/certs/ca-certificates.crt CRLfile: none
Now, I fetch the certificate with this command :
ex +'/BEGIN CERTIFICATE/,/END CERTIFICATE/p' <(echo | openssl s_client -showcerts -connect packages.cloud.google.com:443) -scq > kubecertificate.crt
I get the following response :
verify error:num=20:unable to get local issuer certificate
DONE
But since I see content inside my kubecertificate.crt file , I go ahead and copy the certificate in /usr/local/share/ca-certificates/ directory.
Then I run:
update-ca-certificates
After updating my ca certificates bundle, I re run the first command mentioned.
It again fails with the server certificate verification failed error.
Please help me understand where am I going wrong? Is it because I'm unable to get the local issuer certificate? Please help.
Are you using i386 image or is there some firewall involved? If it is 64bit version of Xenial then it must be some kind of system issue.
Take a look at this case. Especially I would check the current system time date -R and apt-get install NTP as advised by #davidthings as I remember having similar problem. There is also a lot of different solutions which could help, listed in the linked case - check which one is applicable for your and update if you succeeded.
After that you can try with this, to download kubectl, kubelet and kubeadm (or edit it accordingly if you want just one)
curl -s https://packages.cloud.google.com/apt/doc/apt-key.gpg |
apt-key add -
cat <<EOF >/etc/apt/sources.list.d/kubernetes.list
deb http://apt.kubernetes.io/ kubernetes-xenial main
EOF
sudo apt-get update
sudo apt-get install -y kubelet kubeadm kubectl
I have searched many answers. But, none of them solved my issues.
I have tried to install homebrew via terminal, by using /usr/bin/ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
Following error received:
Attempt 1:
Donal-Mac-mini:~ mymac$ ruby -e "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install)"
==> This script will install:
/usr/local/bin/brew
/usr/local/share/doc/homebrew
/usr/local/share/man/man1/brew.1
/usr/local/share/zsh/site-functions/_brew
/usr/local/etc/bash_completion.d/brew
/usr/local/Homebrew
Press RETURN to continue or any other key to abort
==> Downloading and installing Homebrew...
ssh_exchange_identification: read: Operation timed out
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
Failed during: git fetch origin master:refs/remotes/origin/master --tags --force
Donal-Mac-mini:~ mymac$
Attempt 2:
Donal-Mac-mini:~ mymac$ git clone https://github.com/Homebrew/homebrew.git
Cloning into 'homebrew'...
ssh_exchange_identification: read: Operation timed out
fatal: Could not read from remote repository.
Please make sure you have the correct access rights
and the repository exists.
Donal-Mac-mini:~ mymac$
Issue fixed with the help of these link.
By Adding, SSH keys to my GitHub account and tried to install Homebrew.
Successfully installed.
Following steps:
Generate Key to your GitHub Account:
ssh-keygen -t rsa -b 4096 -C "yourusername#github.com"
Password:
It will ask minimum 5 chars password
To Check PORT:
eval "$(ssh-agent -s)"
Add Generated Key to Git:
ssh-add -K ~/.ssh/id_rsa
Copy that Key:
pbcopy < ~/.ssh/id_rsa.pub
PASTE IN SSH KEYS under SETTINGS in YOUR GITHUB ACC:
Next in Terminal,
ssh -T git#github.com
Hi yourusername! You've successfully authenticated, but GitHub does not provide shell access.
Start to Install Homebrew.