Add script for packaging plugin

scripts/package-plugin.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+# Exit script if a statement returns a non-true return value.
+set -o errexit
+# Use the error status of the first failure, rather than that of the last item in a pipeline.
+set -o pipefail
+
+GREEN='\033[0;32m'
+BLUE='\033[0;34m'
+RED='\033[0;31m'
+NC='\033[0m' # No Color
+
+if [ -z "$GRAFANA_API_KEY" ]
+then
+  echo -e "${RED}Error: \$GRAFANA_API_KEY variable should be set to sign plugin${NC}"
+  exit 1
+fi
+
+# Install Dependencies
+echo -e "${GREEN}Installing dependencies${NC}"
+make install
+
+# Build plugin for all platforms
+echo -e "${GREEN}Building plugin for all platforms${NC}"
+make dist
+
+# Prepare plugin for packaging
+echo -e "${GREEN}Preparing plugin for packaging${NC}"
+rm -rf ci/jobs/build_plugin/dist
+mkdir -p ci/jobs/build_plugin
+mv dist/ ci/jobs/build_plugin
+cp CHANGELOG.md ci/jobs/build_plugin/dist
+
+# Package and sign plugin
+echo -e "${GREEN}Packaging and signing plugin${NC}"
+yarn grafana-toolkit plugin:ci-package
+
+echo -e "${GREEN}Packaged plugin located in ${BLUE}ci/packages${NC}"