Added atom text editor

Author: chamiduu

installers/atom/installer.sh

@@ -0,0 +1,31 @@
+#!/bin/sh
+
+YUM_CMD=$(which yum) # yum package manager for RHEL & CentOS
+DNF_CMD=$(which dnf) # dnf package manager for new RHEL & CentOS
+APT_GET_CMD=$(which apt-get) # apt package manager for Ubuntu & other Debian based distributions
+PACMAN_CMD=$(which pacman) # pacman package manager for ArchLinux
+APK_CMD=$(which apk) # apk package manager for Alpine
+
+ if [ ! -z $APT_GET_CMD ]; then
+    wget -qO - https://packagecloud.io/AtomEditor/atom/gpgkey | sudo apt-key add -
+    sudo sh -c 'echo "deb [arch=amd64] https://packagecloud.io/AtomEditor/atom/any/ any main" > /etc/apt/sources.list.d/atom.list'
+    sudo apt-get update
+    sudo apt-get install atom
+ elif [ ! -z $DNF_CMD ]; then
+    sudo rpm --import https://packagecloud.io/AtomEditor/atom/gpgkey
+    sudo sh -c 'echo -e "[Atom]\nname=Atom Editor\nbaseurl=https://packagecloud.io/AtomEditor/atom/el/7/\$basearch\nenabled=1\ngpgcheck=0\nrepo_gpgcheck=1\ngpgkey=https://packagecloud.io/AtomEditor/atom/gpgkey" > /etc/yum.repos.d/atom.repo'
+    sudo dnf install atom
+ elif [ ! -z $YUM_CMD ]; then
+    sudo rpm --import https://packagecloud.io/AtomEditor/atom/gpgkey
+    sudo sh -c 'echo -e "[Atom]\nname=Atom Editor\nbaseurl=https://packagecloud.io/AtomEditor/atom/el/7/\$basearch\nenabled=1\ngpgcheck=0\nrepo_gpgcheck=1\ngpgkey=https://packagecloud.io/AtomEditor/atom/gpgkey" > /etc/yum.repos.d/atom.repo'
+    sudo dnf install atom
+ elif [ ! -z $PACMAN_CMD ]; then
+    sudo pacman -S atom
+ elif [ ! -z $APK_CMD ]; then
+    sudo apk add atom
+ else
+    echo "Couldn't install package"
+    exit 1;
+ fi
+
+atom --version