From d07df7b92c1ebf464428a8fce02499c3fcb21ed4 Mon Sep 17 00:00:00 2001
From: theodosisathanasakis <th.athanasakis@gmail.com>
Date: Sat, 5 Jan 2019 13:19:43 +0200
Subject: [PATCH 1/4] Supports Debian/Ubuntu, Arch, Fedora,CentOS/RHEL and
 OpenSUSE based distos

---
 install_packages.sh | 36 ++++++++++++++++++++++++++++++++----
 1 file changed, 32 insertions(+), 4 deletions(-)
 mode change 100644 => 100755 install_packages.sh

diff --git a/install_packages.sh b/install_packages.sh
old mode 100644
new mode 100755
index cd6eb25d..4afdb661
--- a/install_packages.sh
+++ b/install_packages.sh
@@ -1,11 +1,39 @@
 #!/bin/bash
 
-# install python3 if not exist
-sudo apt-get install python3
+# Determine which is the default package manager
+APT=$(which apt)
+PACMAN=$(which pacman)
+DNF=$(which dnf)
+YUM=$(which yum)
+ZYPPER=$(which zypper)
+
+# install python3 and pip3 if not exist
+if [ ${#APT} -gt 0 ]; then
+    sudo apt-get install python3
+    sudo apt-get install python3-pip
+elif [ ${#PACMAN} -gt 0 ]; then
+    echo bla
+    sudo pacman -S python3
+    sudo pacman -S python3-pip
+elif [ ${#DNF} -gt 0 ]; then
+    sudo dnf install python3
+    sudo dnf install python3-pip
+elif [ ${#YUM} -gt 0 ]; then
+    sudo yum install python3
+    sudo yum install python3-pip
+elif [ ${#ZYPPER} -gt 0 ]; then
+    sudo zypper install python3
+    sudo zypper install python3-pip
+else
+    echo "Unknown packge manager. Download one of the following:"
+    echo "  apt, pacman, dnf, yum or zypper"
+    echo ""
+    echo "or use README.md for instructions."
+    exit 1
+fi
+
 
 # install the all the necessery packages and requirements
-sudo apt-get install python3-pip
 sudo pip3 install --upgrade setuptools
 sudo pip3 install -r requirements.txt
 
-

From 36a61ffd5748fb907040440eadaaaeb9de7091a1 Mon Sep 17 00:00:00 2001
From: theodosisathanasakis <th.athanasakis@gmail.com>
Date: Sat, 5 Jan 2019 13:22:45 +0200
Subject: [PATCH 2/4] Supports Debian/Ubuntu, Arch, Fedora, CentOS/RHEL and
 OpenSUSE based distos

---
 install_packages.sh | 1 -
 1 file changed, 1 deletion(-)

diff --git a/install_packages.sh b/install_packages.sh
index 4afdb661..1acb29d8 100755
--- a/install_packages.sh
+++ b/install_packages.sh
@@ -12,7 +12,6 @@ if [ ${#APT} -gt 0 ]; then
     sudo apt-get install python3
     sudo apt-get install python3-pip
 elif [ ${#PACMAN} -gt 0 ]; then
-    echo bla
     sudo pacman -S python3
     sudo pacman -S python3-pip
 elif [ ${#DNF} -gt 0 ]; then

From 4e037f6397ce719ade9b6c0e97a52e293c536c3e Mon Sep 17 00:00:00 2001
From: theodosisathanasakis <th.athanasakis@gmail.com>
Date: Sat, 5 Jan 2019 16:40:33 +0200
Subject: [PATCH 3/4] packge to package

---
 install_packages.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/install_packages.sh b/install_packages.sh
index 1acb29d8..cbcb5638 100755
--- a/install_packages.sh
+++ b/install_packages.sh
@@ -24,7 +24,7 @@ elif [ ${#ZYPPER} -gt 0 ]; then
     sudo zypper install python3
     sudo zypper install python3-pip
 else
-    echo "Unknown packge manager. Download one of the following:"
+    echo "Unknown package manager. Download one of the following:"
     echo "  apt, pacman, dnf, yum or zypper"
     echo ""
     echo "or use README.md for instructions."

From d113991f4503919cfadde3fac022cc46db1d9d82 Mon Sep 17 00:00:00 2001
From: theodosisathanasakis <th.athanasakis@gmail.com>
Date: Sat, 5 Jan 2019 22:23:59 +0200
Subject: [PATCH 4/4] Choice between globally or locally download of
 dependencies

---
 install_packages.sh | 19 ++++++++++++++++---
 1 file changed, 16 insertions(+), 3 deletions(-)

diff --git a/install_packages.sh b/install_packages.sh
index cbcb5638..e444571f 100755
--- a/install_packages.sh
+++ b/install_packages.sh
@@ -31,8 +31,21 @@ else
     exit 1
 fi
 
-
+    
 # install the all the necessery packages and requirements
-sudo pip3 install --upgrade setuptools
-sudo pip3 install -r requirements.txt
+echo ''
+echo ''
+while true; do
+    echo 'Do you want dependencies to be installed globally (or locally) [Y/n]?'
+    read ans
+    if [[ ${#ans} -eq 0 || $ans = "Y" || $ans = "y" ]]; then
+        sudo pip3 install --upgrade setuptools
+        sudo pip3 install -r requirements.txt
+    elif [[ $ans = "N" || $ans = "n" ]]; then
+        sudo pip3 install --user --upgrade setuptools
+        sudo pip3 install --user -r requirements.txt
+    fi
+
+    [[ ${#ans} -eq 0 || $ans = "Y" || $ans = "y" || $ans = "N" || $ans = "n" ]] && break;
+done