Uly.me

cloud engineer

install

Install latest Sublime Text

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How to install the latest version of the Sublime Text editor on Ubuntu or Mint.

wget -qO - https://download.sublimetext.com/sublimehq-pub.gpg | sudo apt-key add -
sudo apt-get install apt-transport-https
echo "deb https://download.sublimetext.com/ apt/stable/" | sudo tee /etc/apt/sources.list.d/sublime-text.list
sudo apt-get update
sudo apt-get install sublime-text

It will add the sublime-text.list file in /etc/apt/sources.list.d directory.

Install Docker on Amazon Linux 2

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Steps how to install Docker and Docker Compose on Amazon Linux 2.

Install Docker

$ sudo amazon-linux-extras install docker
$ sudo service docker start
$ sudo usermod -a -G docker ec2-user

Start at boot.

$ sudo chkconfig docker on

Install git (optional).

$ sudo yum install -y git

Install Docker Compose

$ sudo curl -L https://github.com/docker/compose/releases/latest/download/docker-compose-$(uname -s)-$(uname -m) \
-o /usr/bin/docker-compose
$ sudo chmod +x /usr/local/bin/docker-compose

Check

docker --version
docker-compose --version

Database Clients on Linux

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You can run database clients on your Linux distro by installing them.

MySQL

$ yum install mysql
$ apt install mysql

Postgress

$ yum install postgresql postgresql-client
$ apt install postgresql postgresql-client

MSSQL

$ yum install mysql-tools
$ apt install mssql-tools

Install AdoptOpenJDK

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OpenJDK is an open-source implementation of the Java.

How to install AdoptOpenJDK.

TAR

cd /usr/java
wget --no-check-certificate https://bit.ly/3jKm3KZ
tar xzf OpenJDK8U-jdk_x64_linux_hotspot_8u312b07.tar.gz
export PATH=$PWD/jdk8u312-b07/bin:$PATH
java -version

RPM

cat <<'EOF' > /etc/yum.repos.d/adoptopenjdk.repo
[AdoptOpenJDK]
name=AdoptOpenJDK
baseurl=http://adoptopenjdk.jfrog.io/adoptopenjdk/rpm/centos/$releasever/$basearch
enabled=1
gpgcheck=1
gpgkey=https://adoptopenjdk.jfrog.io/adoptopenjdk/api/gpg/key/public
EOF
yum install adoptopenjdk-8-openj9

JQ on GitBash

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JQ is a json processor. It’s for slicing and dicing data.

Download

To install on GitBash, unzip the file and copy the executable to /usr/bin.

mv jq-win64.exe to /usr/bin/jq.exe

Create an alias. Edit ~/.bashrc.

alias jq='/usr/bin/jq.exe'

Using JQ.

jq --version
jq '.selfLink' vm.json

Tomcat Install

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Tomcat requires JRE.

wget jre-8uversion-linux-x64.tar.gz
# or
apt-get install default-jdk

Install Tomcat 8 on Linux.

wget https://mirrors.gigenet.com/apache/tomcat/tomcat-8/v8.5.66/bin/apache-tomcat-8.5.66.tar.gz
tar zxpvf apache-tomcat-8.5.66.tar.gz
cd /opt/tomcat/apache-tomcat-8.5.66/bin/
./startup.sh

Status|Start|Stop|Restart Tomcat.

systemctl status tomcat8
systemctl start tomcat8
systemctl stop tomcat8
systemctl restart tomcat8

Install Syslog

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How to install syslog-np on Centos 7.

cd /tmp
wget https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
yum -y reinstall ./epel-release-latest-7.noarch.rpm
chattr +i /etc/yum.repos.d/epel*
yum -y install syslog-ng

Enable syslog-np. Disable rsyslog.

systemctl enable syslog-ng
systemctl start syslog-ng
yum -y erase rsyslog