Split version update script

.github/scripts/release-notes-update.sh

@@ -0,0 +1,55 @@
+#!/usr/bin/env bash
+
+set -o pipefail
+
+ROOTDIR=$(git rev-parse --show-toplevel || echo ".")
+TMPDIR=/tmp
+DEBUG=${DEBUG:-"false"}
+
+DOCS_TO_UPDATE_FOLDER=${ROOTDIR}/docs/content
+
+ usage() {
+    echo "Usage: $0 <ic_version> <helm_chart_version> <k8s_versions> <release_date>"
+    exit 1
+ }
+
+ic_version=$1
+helm_chart_version=$2
+k8s_versions=$3
+release_date=$4
+
+if [ -z "${ic_version}" ]; then
+    usage
+fi
+
+if [ -z "${helm_chart_version}" ]; then
+    usage
+fi
+
+if [ -z "${k8s_versions}" ]; then
+    usage
+fi
+
+if [ -z "${release_date}" ]; then
+    usage
+fi
+
+# update releases docs
+file_path=${DOCS_TO_UPDATE_FOLDER}/releases.md
+if [ "${DEBUG}" != "false" ]; then
+    echo "Processing ${file_path}"
+fi
+file_name=$(basename "${file_path}")
+mv "${file_path}" "${TMPDIR}/${file_name}"
+sed -e "8r ${ROOTDIR}/hack/changelog-template.txt" "${TMPDIR}/${file_name}" | sed \
+    -e "s/%%TITLE%%/## $ic_version/g" \
+    -e "s/%%IC_VERSION%%/$ic_version/g" \
+    -e "s/%%HELM_CHART_VERSION%%/$helm_chart_version/g" \
+    -e "s/%%K8S_VERSIONS%%/$k8s_versions.\n/g" \
+    -e "s/%%RELEASE_DATE%%/$release_date/g" \
+    > ${file_path}
+if [ $? -ne 0 ]; then
+    echo "ERROR: failed processing ${file_path}"
+    mv "${TMPDIR}/${file_name}" "${file_path}"
+    exit 2
+fi

.github/scripts/release-version-update.sh

@@ -49,14 +49,16 @@ if [ -z "${helm_chart_version}" ]; then
 fi
 
 current_ic_version=$(yq '.appVersion' <"${HELM_CHART_PATH}/Chart.yaml")
+escaped_current_ic_version=$(printf '%s' "$current_ic_version" | sed -e 's/\./\\./g');
 current_helm_chart_version=$(yq '.version' <"${HELM_CHART_PATH}/Chart.yaml")
+escaped_current_helm_chart_version=$(printf '%s' "$current_helm_chart_version" | sed -e 's/\./\\./g');
 
 echo "Updating versions: "
 echo "ic_version: ${current_ic_version} -> ${ic_version}"
 echo "helm_chart_version: ${current_helm_chart_version} -> ${helm_chart_version}"
 
-regex_ic="s#$current_ic_version#$ic_version#g"
-regex_helm="s#$current_helm_chart_version#$helm_chart_version#g"
+regex_ic="s#$escaped_current_ic_version#$ic_version#g"
+regex_helm="s#$escaped_current_helm_chart_version#$helm_chart_version#g"
 
 mv "${HELM_CHART_PATH}/values.schema.json" "${TMPDIR}/"
 jq --arg version "${ic_version}" \
@@ -115,17 +117,3 @@ for i in ${docs_files}; do
         exit 2
     fi
 done
-
-# update releases docs
-file_path=${DOCS_TO_UPDATE_FOLDER}/releases.md
-if [ "${DEBUG}" != "false" ]; then
-    echo "Processing ${file_path}"
-fi
-file_name=$(basename "${file_path}")
-mv "${file_path}" "${TMPDIR}/${file_name}"
-cat "${TMPDIR}/${file_name}" | sed -e "8r ${ROOTDIR}/hack/changelog-template.txt" | sed -e "s/%%TITLE%%/## $ic_version/g" -e "s/%%IC_VERSION%%/$ic_version/g" -e "s/%%HELM_CHART_VERSION%%/$helm_chart_version/g" > ${file_path}
-if [ $? -ne 0 ]; then
-    echo "ERROR: failed processing ${file_path}"
-    mv "${TMPDIR}/${file_name}" "${file_path}"
-    exit 2
-fi

.github/workflows/release-pr.yml

@@ -11,6 +11,14 @@ on:
         description: "Helm version to release"
         required: true
         default: "0.0.0"
+      k8s_versions:
+        description: "Support Kubernetes versions for this release"
+        required: true
+        default: "x.xx-x.xx"
+      release_date:
+        description: "Date for this release"
+        required: true
+        default: "%d %b %Y"
 
 defaults:
   run:
@@ -39,7 +47,9 @@ jobs:
           token: ${{ secrets.NGINX_PAT }}
 
       - name: Replace
-        run:  .github/scripts/release-version-update.sh ${{ github.event.inputs.version }} ${{ github.event.inputs.helm_version }}
+        run: |
+          .github/scripts/release-version-update.sh ${{ github.event.inputs.version }} ${{ github.event.inputs.helm_version }}
+          .github/scripts/release-notes-update.sh ${{ github.event.inputs.version }} ${{ github.event.inputs.helm_version }} "${{ github.event.inputs.k8s_versions }}" "${{ github.event.inputs.release_date }}"
 
       - name: Create Pull Request
         uses: peter-evans/create-pull-request@153407881ec5c347639a548ade7d8ad1d6740e38 # v5.0.2

hack/changelog-template.txt

@@ -28,4 +28,4 @@ or build your own image using the %%IC_VERSION%% source code
 
 We will provide technical support for NGINX Ingress Controller on any Kubernetes platform that is currently supported by
 its provider and that passes the Kubernetes conformance tests. This release was fully tested on the following Kubernetes
-versions: x.xx-x.xx.
+versions: %%K8S_VERSIONS%%