ollama

install/ollama

@@ -0,0 +1,61 @@
+#!/usr/bin/env bash
+##makedesc: Install ollama
+
+# https://github.com/ollama/ollama
+
+set -o pipefail
+
+mkdir -p "$HOME/install"
+
+install() {
+    echo
+    echo "==============================================="
+    echo "Installing ollama (latest)"
+    echo "==============================================="
+    echo
+    curl -fsSL https://ollama.com/install.sh | sh
+    echo
+    echo "Finish!"
+}
+
+upgrade() {
+    echo
+    echo "==============================================="
+    echo "Upgrading ollama"
+    echo "==============================================="
+    echo
+    curl -fsSL https://ollama.com/install.sh | sh
+    echo
+    echo "Finish!"
+}
+
+remove() {
+    # https://docs.ollama.com/linux#uninstall
+    echo
+    echo "==============================================="
+    echo "Removing ollama"
+    echo "==============================================="
+    echo
+    sudo systemctl stop ollama
+    sudo systemctl disable ollama
+    sudo rm /etc/systemd/system/ollama.service
+    sudo rm -r "$(which ollama | tr 'bin' 'lib')"
+    sudo rm "$(which ollama)"
+    sudo userdel ollama
+    sudo groupdel ollama
+    sudo rm -rf \
+        /usr/bin/ollama \
+        /usr/share/ollama \
+        /usr/local/lib/ollama \
+        /usr/local/bin/ollama
+    echo
+    echo "Finish!"
+    echo
+}
+
+case "$1" in
+    u|upgrade) upgrade ;;
+    r|remove|d|delete|p|purge) remove ;;
+    *) install ;;
+esac
+