allow latest download

Author: alekcz

latest.sh

@@ -0,0 +1,72 @@
+#!/usr/bin/env bash
+
+set -euo pipefail
+
+print_help() {
+    echo "Installs latest version of pcp. Installation directory defaults to /usr/local/bin."
+    echo -e
+    echo "Usage:"
+    echo "installer.sh [<dir>]"
+    exit 1
+}
+
+default_install_dir="/usr/local/bin"
+install_dir=$default_install_dir
+install_dir_opt=${1:-}
+if [ "$install_dir_opt" ]; then
+    install_dir="$install_dir_opt"
+fi
+
+download_dir=/tmp
+
+latest_release="$(curl -sL https://raw.githubusercontent.com/alekcz/pcp/master/resources/PCP_VERSION)"
+
+case "$(uname -s)" in
+    Linux*)     platform=linux;;
+    Darwin*)    platform=macos;;
+esac
+
+download_url="https://github.com/alekcz/pcp/releases/download/$latest_release/pcp-$latest_release-$platform-amd64.zip"
+
+cd "$download_dir"
+echo -e "Downloading $download_url."
+curl -o "pcp-$latest_release-$platform-amd64.zip" -sL "https://github.com/alekcz/pcp/releases/download/$latest_release/pcp-$latest_release-$platform-amd64.zip"
+unzip -qqo "pcp-$latest_release-$platform-amd64.zip"
+rm "pcp-$latest_release-$platform-amd64.zip"
+mkdir -p "/usr/local/etc/pcp-db"
+mkdir -p "$install_dir/pcp-templates"
+
+cd "$install_dir"
+if [ -f pcp ]; then
+    pcp service stop
+    mv -f "$install_dir/pcp" "$install_dir/pcp.old"
+    mv -f "$install_dir/pcp-server.jar" "$install_dir/pcp-server.old.jar"
+    echo "Moving $install_dir/pcp to $install_dir/pcp.old"
+    echo "Moving $install_dir/pcp-server.jar to $install_dir/pcp-server.old.jar"
+fi
+
+mv -f "$download_dir/pcp" "$PWD/pcp"
+
+mv -f "$download_dir/pcp-server.jar" "$PWD/pcp-server.jar"
+
+rm -rf "$PWD/pcp-templates"
+mv -f "$download_dir/pcp-templates" "$PWD"
+
+case "$(uname -s)" in
+    Linux*)     
+        mv -f "$download_dir/pcp.service" "/etc/systemd/system/pcp.service"
+        systemctl enable pcp.service
+        systemctl start pcp.service
+        #systemctl stop pcp.service
+        ;;
+    Darwin*)    
+        mv -f "$download_dir/com.alekcz.pcp.plist" ~/Library/LaunchAgents/com.alekcz.pcp.plist
+        chown "$(id -un):$(id -g)"  ~/Library/LaunchAgents/com.alekcz.pcp.plist
+        launchctl load -w ~/Library/LaunchAgents/com.alekcz.pcp.plist
+        #launchctl unload  ~/Library/LaunchAgents/com.alekcz.pcp.plist
+        ;;
+esac
+
+chmod a+x "$PWD/pcp"
+pcp service start
+echo "Successfully installed pcp in $install_dir."