Applying Piccolo theme

[kuberef.git] / functions.sh

diff --git a/functions.sh b/functions.sh
index 0213829..3ca3e09 100755 (executable)
--- a/functions.sh
+++ b/functions.sh
@@ -4,6 +4,8 @@
 #
 # SPDX-License-Identifier: Apache-2.0
 
+OS_ID=$(grep '^ID=' /etc/os-release | cut -f2- -d= | sed -e 's/\"//g')
+
 info() {
     _print_msg "INFO" "$1"
 }
@@ -62,6 +64,90 @@ check_prerequisites() {
     #-------------------------------------------------------------------------------
     sudo sed -i "s/^Defaults.*env_reset/#&/" /etc/sudoers
 
+    #-------------------------------------------------------------------------------
+    # Installing prerequisites
+    #-------------------------------------------------------------------------------
+    if [ "$OS_ID" == "ubuntu" ]; then
+
+        sudo apt update -y
+        ansible --version
+        RESULT=$?
+        if [ $RESULT -ne 0 ]; then
+            sudo apt-add-repository --yes --update ppa:ansible/ansible
+            sudo apt-get install -y ansible
+        fi
+
+        yq --version
+        RESULT=$?
+        if [ $RESULT -ne 0 ]; then
+            sudo wget https://github.com/mikefarah/yq/releases/download/3.4.1/yq_linux_amd64 -O /usr/bin/yq
+            sudo chmod +x /usr/bin/yq
+        fi
+
+        virsh --version
+        RESULT=$?
+        if [ $RESULT -ne 0 ]; then
+            sudo apt-get install -y virsh
+        fi
+
+        jq --version
+        RESULT=$?
+        if [ $RESULT -ne 0 ]; then
+            sudo apt-get install -y jq
+        fi
+
+        virtualenv --version
+        RESULT=$?
+        if [ $RESULT -ne 0 ]; then
+            sudo apt-get install -y virtualenv
+        fi
+
+        pip --version
+        if [ $RESULT -ne 0 ]; then
+            sudo apt-get install -y pip
+        fi
+
+    elif [ "$OS_ID" == "centos" ]; then
+
+        sudo yum update -y
+        ansible --version
+        RESULT=$?
+        if [ $RESULT -ne 0 ]; then
+            sudo dnf install epel-release
+            sudo dnf install ansible
+        fi
+
+        yq --version
+        RESULT=$?
+        if [ $RESULT -ne 0 ]; then
+            sudo wget https://github.com/mikefarah/yq/releases/download/3.4.1/yq_linux_amd64 -O /usr/bin/yq
+            sudo chmod +x /usr/bin/yq
+        fi
+
+        virsh --version
+        RESULT=$?
+        if [ $RESULT -ne 0 ]; then
+            sudo yum install -y virsh
+        fi
+
+        jq --version
+        RESULT=$?
+        if [ $RESULT -ne 0 ]; then
+            sudo yum install -y jq
+        fi
+
+        virtualenv --version
+        RESULT=$?
+        if [ $RESULT -ne 0 ]; then
+            sudo yum install -y virtualenv
+        fi
+
+        pip --version
+        if [ $RESULT -ne 0 ]; then
+            sudo yum install -y pip
+        fi
+    fi
+
     #-------------------------------------------------------------------------------
     # Check if necessary tools are installed
     #-------------------------------------------------------------------------------
@@ -335,7 +421,7 @@ creates_virtualenv() {
     if [  ! -d "$CURRENTPATH/.venv" ]; then
         virtualenv "$CURRENTPATH/.venv"
     fi
-    # shellcheck disable=SC1090
+    # shellcheck disable=SC1090,SC1091
     source "$CURRENTPATH/.venv/bin/activate"
     pip install -r "$CURRENTPATH/requirements.txt"
 }