refactor: workflows & renovate

.github/scripts/lib/functions.sh

@@ -0,0 +1,47 @@
+#!/usr/bin/env bash
+
+set -o errexit
+set -o nounset
+set -o pipefail
+shopt -s lastpipe
+
+check() {
+    command -v "${1}" >/dev/null 2>&1 || {
+        echo >&2 "ERROR: ${1} is not installed or not found in \$PATH" >&2
+        exit 1
+    }
+}
+
+chart_registry_url() {
+    local helm_release=
+    local chart_id=
+    helm_release="${1}"
+    chart_id=$(yq eval .spec.chart.spec.sourceRef.name "${helm_release}" 2>/dev/null)
+    # Discover all HelmRepository
+    find . -iname '*-charts.yaml' -type f -print0 | while IFS= read -r -d '' file; do
+        # Skip non HelmRepository
+        [[ $(yq eval .kind "${file}" 2>/dev/null) != "HelmRepository" ]] && continue
+        # Skip unrelated HelmRepository
+        [[ "${chart_id}" != $(yq eval .metadata.name "${file}" 2>/dev/null) ]] && continue
+        yq eval .spec.url "${file}"
+        break
+    done
+}
+
+chart_name() {
+    local helm_release=
+    helm_release="${1}"
+    yq eval .spec.chart.spec.chart "${helm_release}" 2>/dev/null
+}
+
+chart_version() {
+    local helm_release=
+    helm_release="${1}"
+    yq eval .spec.chart.spec.version "${helm_release}" 2>/dev/null
+}
+
+chart_values() {
+    local helm_release=
+    helm_release="${1}"
+    yq eval .spec.values "${helm_release}" 2>/dev/null
+}