How do I install Fish Shell on AWS Linux [closed] - linux

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I can't seem to install Fish shell on an AWS Linux instance. I keep getting the following error and can't seem to find a fix for it.
[root#ip-172-31-20-125 ec2-user]# yum -y install fish
Loaded plugins: priorities, update-motd, upgrade-helper
Repository shells_fish_release_2 is listed more than once in the configuration
Resolving Dependencies
--> Running transaction check
---> Package fish.x86_64 0:2.5.0-1.2 will be installed
--> Processing Dependency: hostname for package: fish-2.5.0-1.2.x86_64
--> Finished Dependency Resolution
Error: Package: fish-2.5.0-1.2.x86_64 (shells_fish_release_2)
Requires: hostname
You could try using --skip-broken to work around the problem
You could try running: rpm -Va --nofiles --nodigest

Same way as on Centos 6.
from:
cd /etc/yum.repos.d/
wget http://download.opensuse.org/repositories/shells:fish:release:2/CentOS_6/shells:fish:release:2.repo
yum install fish
2021 update:
If you're running a newer version of AWS Linux - run rpm -E %{rhel} to see the RHEL version, and then use one of the links here for the wget command. For instance, if the RHEL version is 7, run as root:
cd /etc/yum.repos.d/
wget --no-check-certificate https://download.opensuse.org/repositories/shells:fish:release:3/CentOS_7/shells:fish:release:3.repo
yum install fish

You can use Fish's Red Hat 6 package repository, which works out fine for Amazon Linux 2:
sudo yum-config-manager --add-repo http://fishshell.com/files/linux/RedHat_RHEL-6/fish.release:2.repo
After that you can install it normally.
sudo yum -y install fish

This worked for me on release:
cat /etc/os-release
NAME="Amazon Linux AMI"
VERSION="2018.03"
ID="amzn"
ID_LIKE="rhel fedora"
VERSION_ID="2018.03"
PRETTY_NAME="Amazon Linux AMI 2018.03"
ANSI_COLOR="0;33"
CPE_NAME="cpe:/o:amazon:linux:2018.03:ga"
HOME_URL="http://aws.amazon.com/amazon-linux-ami/"
add repo
sudo yum-config-manager --add-repo http://fishshell.com/files/linux/RedHat_RHEL-6/fish.release:2.repo
clean
sudo yum clean all
install
sudo yum -y install fish
test
[ec2-user#ip-xxx-xx-x-xx] yum.repos.d]$ fish
Welcome to fish, the friendly interactive shell

For fish 3 see the instructions on the README https://github.com/fish-shell/fish-shell#building-from-source-all-platforms---makefile-generator

Related

Error with Jenkins installation on Ubuntu 20.04 [closed]

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I'm trying to install Jenkins on an Azure VM with Ubuntu 20.04 following the next command lines:
wget -q -O - https://pkg.jenkins.io/debian-stable/jenkins.io.key | sudo apt-key add -
sudo sh -c 'echo deb https://pkg.jenkins.io/debian-stable binary/ > \
/etc/apt/sources.list.d/jenkins.list'
sudo apt-get update -y
sudo apt-get install jenkins -y
But when I try to install Jenkins with the last command, this happens:
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
jenkins
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 91.4 MB of archives.
After this operation, 95.0 MB of additional disk space will be used.
Err:1 https://pkg.jenkins.io/debian-stable binary/ jenkins 2.332.3
Redirection from https to 'http://mirrors.jenkins.io/debian-stable/jenkins_2.332.3_all.deb' is forbidden [IP: 146.75.30.133 443]
E: Failed to fetch https://pkg.jenkins.io/debian-stable/binary/jenkins_2.332.3_all.deb Redirection from https to 'http://mirrors.jenkins.io/debian-stable/jenkins_2.332.3_all.deb' is forbidden [IP: 146.75.30.133 443]
E: Unable to fetch some archives, maybe run apt-get update or try with --fix-missing?
How can I solve this issue?
I actually solved the problem, I don't know why with the actuall Jenkins installation guide it doesn't work but i solved it with these 2 command lines:
wget https://pkg.jenkins.io/debian-stable/binary/jenkins_2.332.3_all.deb
sudo dpkg -i jenkins_2.332.3_all.deb
I've been trying with some versions till I found the one that worked, and now Jenkins is working.
https://deb.pkgs.org/packages/jenkins/jenkins_2.332.3_all.deb.html
(Ubuntu 22.04)
I have installed "net-tools" manually and just after that "Jenkins" has started to install.
Accordingly, I've changed my Ansible yaml
---
- name: Install dependencies
apt:
name: net-tools
state: present
- name: ensure the jenkins apt repository key is installed
apt_key:
<skipped>
it was solved for me,
i'm running ubuntu 20.04 in AWS EC2 NEW instance
first command that im used in it
sudo su - (to enter the root user)
Update the repository
apt update
Install net-tools
apt install net-tools
Install JAVA, 'cause the jenkins can be running with JAVA
apt -y install openjdk-11-jdk
Edit the Java's path
find /usr/lib/jvm/java-1.11* (copy the output of that command)
Add JAVA PATH
nano /etc/environment (Open the file)
JAVA_HOME="/usr/lib/jvm/java-1.11.0-openjdk-amd64" (add this command)
CTRL + X and Y and ENTER (for save that file)
Reload the file
source /etc/environment
And check the PATH
echo $JAVA_HOME (the output will be pretty same like step number 6)
Those were the requirement before you install the Jenkins
Download the jenkins file
wget https://pkg.jenkins.io/debian-stable/binary/jenkins_2.332.3_all.deb
And then install it
dpkg -i jenkins_2.332.3_all.deb
The installation will be success, now you can see your jenkins in EC2
[your-ip-public]:8080 ('cause the jenkins is run with 8080 port, we need add new rule of securtiy group in our EC2 instance)
I hope this helps
Before installing Jenkins, you need to do,
sudo apt-get upgrade
sudo apt-get update
Then install,
sudo apt-get install jenkins -y
You can install Jenkins with docker via docker-compose.
version: "3.1"
services:
jenkins:
image: jenkins:latest
ports:
- 8080:8080
- 50000:50000
volumes:
- jenkins-home:/var/jenkins_home
volumes:
jenkins-home:
Before installation -> sudo apt install docker.io docker-compose -y

Cannot install python3-pip on kali linux [closed]

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There is an error : it says there is no install candidate for python3-pip
First you should check if pip3 is installed on your system . To do so run the following :
pip3 --version
if it's already installed you should get something like :
pip 18.1 from /usr/lib/python3/dist-packages/pip (python 3.7)
in this case pip3 is already installed and you don't need to do anything .
Otherwise python3-pip Package is in kali-rolling repos , And to install it you need to make sure you have kali-rolling enabled in your /etc/apt/sources.list , by running following in your terminal :
echo "deb http://http.kali.org/kali kali-rolling main non-free contrib" | sudo tee /etc/apt/sources.list
apt update && apt upgrade
then finally you can install python3-pip by running :
apt install python3-pip
This should get python3-pip installed on your kali machine
If for some weird reason this didn't work for you and you needed a quick way to install pip3 on your machine you can download this file : get-pip
Then run this in your terminal :
cd ~/Downloads
python3 get-pip.py
This should get pip3 installed on your machine , you can check by running pip3 --version
What about adding this ppa repo and updating the OS? also be sure your kali install in connected to internet.
sudo apt-get install software-properties-common
sudo add-apt-repository ppa:deadsnakes/ppa
sudo apt-get update
sudo apt-get install python3.6

Having trouble installing mongodb on ubuntu version 18.04 LTS [closed]

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Closed 4 years ago.
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I've recently installed Ubuntu version 18.04 LTS and just started to learn to use use linux and terminal. I want to install mongodb. I'm following the steps from this website.
i ran the following lines in the terminal
sudo apt-key adv --keyserver hkp://keyserver.ubuntu.com:80 --recv 9DA31620334BD75D9DCB49F368818C72E52529D4
echo "deb [ arch=amd64,arm64 ] https://repo.mongodb.org/apt/ubuntu xenial/mongodb-org/4.0 multiverse" | sudo tee /etc/apt/sources.list.d/mongodb-org-4.0.list
sudo apt-get update
sudo apt-get install -y mongodb-org
after i run the fourth line the following appears
tasif#Tasif-Dell:/$ sudo apt-get install -y mongodb-org
[sudo] password for tasif:
Reading package lists... Done
Building dependency tree
Reading state information... Done
Some packages could not be installed. This may mean that you have
requested an impossible situation or if you are using the unstable
distribution that some required packages have not yet been created
or been moved out of Incoming.
The following information may help to resolve the situation:
The following packages have unmet dependencies:
mongodb-org : Depends: mongodb-org-server but it is not going to be
installed
E: Unable to correct problems, you have held broken packages.
Then when i want to start mongodb the following message is displayed
tasif#Tasif-Dell:/$ sudo service mongod start
[sudo] password for tasif:
Failed to start mongod.service: Unit mongod.service not found.
installing libcurl3 fixed it for me
sudo apt install libcurl3
Unfortunately, there's no non-development release of MongoDB for 18.04 yet. (Current as of 2018-07-12)
https://repo.mongodb.org/apt/ubuntu/dists/bionic/ shows that there's only a dev release.
Your specific problem is that you are not installing all the dependencies for Mongo, which can probably be fixed with:
sudo apt-get install -f
Per this ask Ubuntu answer.

How to install npm on debian vagrant box? [closed]

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Closed 4 years ago.
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How can I install npm inside Debian vagrant box? I try this, but it's not wotking.
vagrant#packer-debian-7:~$ sudo apt-get install nodejs
Reading package lists... Done
Building dependency tree
Reading state information... Done
nodejs is already the newest version.
0 upgraded, 0 newly installed, 0 to remove and 82 not upgraded.
vagrant#packer-debian-7:~$ nodejs -v
v0.10.29
vagrant#packer-debian-7:~$ sudo apt-get install npm
Reading package lists... Done
Building dependency tree
Reading state information... Done
E: Unable to locate package npm
vagrant#packer-debian-7:~$ npm -v
-bash: npm: command not found
My host OS is Ubuntu
The debian way would be to add the repo and install with apt-get
curl --silent --location https://deb.nodesource.com/setup_0.12 | sudo bash -
sudo apt-get update
sudo apt-get install --yes nodejs
That will install nodejs and npm the debian way
Here you have a vagrant provision i build that comes with nodejs
https://github.com/Sudakatux/vagrant-liferay-others
run command :
wget https://npmjs.org/install.sh
sudo chmod +x install.sh
sudo ./install.sh
it will install npm to your vagrant box.
Scroll down on the nodesource installation page (https://github.com/nodesource/distributions/blob/master/README.md#debinstall). You need to install build-essentials, which includes npm.
# use `sudo` on Ubuntu or run this as root on debian
apt-get install -y build-essential

how to install yum package on linux RHEL 4? [closed]

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when i run root#localhost# yum install package_name command on linux terminal it gives:
bash: yum: command not found
because i don't have yello update and modifier package install on my linux . for that i mount my linux iso disc.and write command
root#localhost# cd /meida/RHEL_4/i386/ Disk/ 1/
root#localhost RHEL_4 i386 Disk 1# ls
but there is no package directory. and i didn't find any http url form downloading(wget) yum.x.x.x.rpm. i have linux RHEL 4 AS version installed. plz help
Yum is not compatible with RHEL 4 (FOR RHN Stuff). They don't officially ship yum with rhel4 instead use legacy 'up2date' utility. up2date is similar to yum but far less featured package management utility but good in dependency resolution. It resolves the packages dependencies in same way, yum do.
Anyway, You can get the rpm package here, http://dl.fedoraproject.org/pub/epel...oview/yum.html. Just download it and install using rpm -ivh command. don't expect, yum will download the packages from RHN. to sync with rhn you still have to use up2date.

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