adjust scripts

scripts/install.sh

@@ -1,5 +1,9 @@
 #!/bin/bash
 
+. "$PWD"/utils.sh
+
+welcome
+
 git clone https://github.com/Kikobeats/uno-zen.git && cd uno-zen
 
 echo "Getting the repository tagged commits"
@@ -11,3 +15,5 @@ latestTag=$(git describe --tags "$(git rev-list --tags --max-count=1)")
 echo "Creating a stable branch from the latest tagged version"
 git checkout "$latestTag"
 git checkout -b stable
+
+echo "Theme Installed Successful! Enjoy :-)"

scripts/update.sh

@@ -1 +1,21 @@
 #!/bin/bash
+
+. "$PWD"/scripts/utils.sh
+
+welcome
+
+currentVersion=$(git describe)
+echo " Your current version is $currentVersion."
+
+echo " Searching for updates..."
+git fetch --tags origin
+latestTag=$(git describe --tags "$(git rev-list --tags --max-count=1)")
+
+if [ "$currentVersion" == "$latestTag" ]
+then
+  echo "\n You already have the latest version."
+else
+  echo " Updating $currentVersion to $latestTag..."
+  git merge "$latestTag"
+
+fi

scripts/utils.sh

@@ -0,0 +1,11 @@
+#!/bin/bash
+
+function welcome() {
+  echo ' _   _  _   _  _____    ______ _____  _   _'
+  echo '| | | || \ | ||  _  |  |___  /|  ___|| \ | |'
+  echo '| | | ||  \| || | | |     / / | |__  |  \| |'
+  echo '| | | || . ` || | | |    / /  |  __| | . ` |'
+  echo '| |_| || |\  |\ \_/ /  ./ /___| |___ | |\  |'
+  echo ' \___/ \_| \_/ \___/   \_____/\____/ \_| \_/'
+  echo
+}