Add updatecli configuration to update vsphere cpi and csi charts

.github/workflows/updatecli.yml

@@ -27,6 +27,8 @@ jobs:
 
       - name: Install Updatecli
         uses: updatecli/updatecli-action@v2
+        with:
+          version: v0.72.0
 
       - name: Delete leftover UpdateCLI branches
         run: |

updatecli/scripts/update_chart_and_images.sh

@@ -0,0 +1,81 @@
+#!/bin/bash
+
+info()
+{
+    echo '[INFO] ' "$@"
+}
+warn()
+{
+    echo '[WARN] ' "$@" >&2
+}
+fatal()
+{
+    echo '[ERROR] ' "$@" >&2
+    exit 1
+}
+
+update_chart_version() {
+    info "updating chart ${1} in ${CHART_VERSIONS_FILE}"
+    CURRENT_VERSION=$(yq -r '.charts[] | select(.filename == "/charts/'"${1}"'.yaml") | .version' ${CHART_VERSIONS_FILE})
+    NEW_VERSION=${2}
+    if [ "${CURRENT_VERSION}" != "${NEW_VERSION}" ]; then
+        info "found version ${CURRENT_VERSION}, updating to ${NEW_VERSION}"
+        chart_updated=true
+        if test "$DRY_RUN" == "false"; then
+            sed -i "s/${CURRENT_VERSION}/${NEW_VERSION}/g" ${CHART_VERSIONS_FILE}
+        else
+            info "dry-run is enabled, no changes will occur"
+        fi
+    else
+        info "no new version found"
+    fi
+}
+
+update_chart_images() {
+    info "downloading chart ${1} version ${2} to extract image versions"
+    CHART_URL="https://github.com/rancher/rke2-charts/raw/main/assets/${1}/${1}-${2}.tgz"
+    curl -s -L ${CHART_URL} | tar xzv ${1}/values.yaml 1> /dev/null
+    if test "$chart_updated" == "true"; then
+        # get all images and tags for the latest constraint
+        IMAGES_TAG=$(yq -y -r '.versionOverrides[] | select( .constraint == "~ 1.27" or .constraint == ">= 1.24 < 1.28") | .values' ${1}/values.yaml | grep -E "repo|tag")
+        while IFS= read -r line ; do 
+            if grep "repo" <<< ${line} &> /dev/null; then
+              image=${line#*: }
+              tag_line=$(echo "${IMAGES_TAG}" | grep -A1 ${image} 2>&1| sed -n '2 p' | tr -d " ")
+              tag=${tag_line#*:}
+              target_image=$(grep ${image} ${CHART_AIRGAP_IMAGES_FILE})
+              if [ -z "${target_image}" ]; then
+                fatal "image ${image} not found in the airgap scripts"
+              fi
+              target_tag=${target_image#*:}
+              if [ "$target_tag" != "${tag}" ]; then
+                info updating image ${image} in airgap script from version ${target_tag} to ${tag}
+                if test "$DRY_RUN" == "false"; then
+                    sed -r -i 's~(.*'${image}':).*~\1'${tag}'~g' ${CHART_AIRGAP_IMAGES_FILE}
+                else
+                    info "dry-run is enabled, no changes will occur"
+                fi
+              else
+                info "image ${image} did not update from version ${tag}"
+              fi
+            else
+              continue
+            fi 
+        done <<< "$IMAGES_TAG"
+    else
+        info "no new version found"
+    fi
+    # removing downloaded artifacts
+    rm -rf ${1}/
+}
+
+CHART_VERSIONS_FILE="charts/chart_versions.yaml"
+CHART_AIRGAP_IMAGES_FILE="scripts/build-images"
+
+
+CHART_NAME=${1}
+CHART_VERSION=${2}
+chart_updated=false
+
+update_chart_version ${CHART_NAME} ${CHART_VERSION}
+update_chart_images ${CHART_NAME} ${CHART_VERSION}

updatecli/scripts/validate_version.sh

@@ -0,0 +1,29 @@
+#!/bin/bash
+
+info()
+{
+    echo '[INFO] ' "$@"
+}
+warn()
+{
+    echo '[WARN] ' "$@" >&2
+}
+fatal()
+{
+    echo '[ERROR] ' "$@" >&2
+    exit 1
+}
+
+
+CHART_VERSIONS_FILE="charts/chart_versions.yaml"
+
+
+CHART_NAME=${1}
+CHART_VERSION=${2}
+
+CURRENT_VERSION=$(yq -r '.charts[] | select(.filename == "/charts/'"${1}"'.yaml") | .version' ${CHART_VERSIONS_FILE})
+if [ "${CURRENT_VERSION}" != "${CHART_VERSION}" ]; then
+    info "chart ${CHART_NAME} should be updated from version ${CURRENT_VERSION} to ${CHART_VERSION}"
+    exit 0
+fi
+fatal "chart ${CHART_NAME} has the latest version"

updatecli/updatecli.d/vsphere-cpi.yml

@@ -0,0 +1,59 @@
+# This small test makes sure that updatecli is working properly on a repo.
+# To test this:
+#   have "UPDATECLI_GITHUB_ACTOR" env set to your github username
+#   have "UPDATECLI_GITHUB_TOKEN" env set to your github token
+#   have the latest version of updatecli installed
+#   'updatecli diff -v updatecli/values.yaml -c updatecli/updatecli.d/vsphere-cpi.yml'
+# In the future, more useful files should be added to this directory.
+---
+name: "Update vsphere csi/cpi charts and images"
+# Make sure we can pull in github repos from multiple orgs
+scms:
+  rke2:
+    kind: "github"
+    spec:
+      user: "{{ .github.user }}"
+      email: "{{ .github.email }}"
+      username: "{{ requiredEnv .github.username }}"
+      token: '{{ requiredEnv .github.token }}'
+      owner: rancher
+      repository: rke2
+      branch: master
+
+sources:
+  vsphere-cpi:
+    name: "Get vsphere-cpi chart version"
+    kind: "helmchart"
+    spec:
+      url: https://rancher.github.io/rke2-charts
+      name: rancher-vsphere-cpi
+      versionfilter:
+        kind: "latest"
+
+conditions:
+  vsphereCPIVersionShouldBeUpdated:
+    name: "Check if vsphere-cpi chart should be updated or not"
+    kind: shell
+    sourceid: vsphere-cpi
+    spec:
+      command: bash ./updatecli/scripts/validate_version.sh rancher-vsphere-cpi
+
+targets:
+  updateVsphereCPI:
+    name: "Update the vsphere-cpi airgap images"
+    kind: "shell"
+    scmid: "rke2"
+    sourceid: vsphere-cpi
+    spec:
+      command: bash ./updatecli/scripts/update_chart_and_images.sh rancher-vsphere-cpi
+
+actions:
+  github:
+    kind: "github/pullrequest"
+    scmid: "rke2"
+    spec:
+      automerge: false
+      draft: false
+      mergemethod: squash
+      parent: false
+      title: "Update vsphere-cpi chart"

updatecli/updatecli.d/vsphere-csi.yml

@@ -0,0 +1,59 @@
+# This small test makes sure that updatecli is working properly on a repo.
+# To test this:
+#   have "UPDATECLI_GITHUB_ACTOR" env set to your github username
+#   have "UPDATECLI_GITHUB_TOKEN" env set to your github token
+#   have the latest version of updatecli installed
+#   'updatecli diff -v updatecli/values.yaml -c updatecli/updatecli.d/vsphere-csi.yml'
+# In the future, more useful files should be added to this directory.
+---
+name: "Update vsphere csi/cpi charts and images"
+# Make sure we can pull in github repos from multiple orgs
+scms:
+  rke2:
+    kind: "github"
+    spec:
+      user: "{{ .github.user }}"
+      email: "{{ .github.email }}"
+      username: "{{ requiredEnv .github.username }}"
+      token: '{{ requiredEnv .github.token }}'
+      owner: rancher
+      repository: rke2
+      branch: master
+
+sources:
+  vsphere-csi:
+    name: "Get vsphere-csi chart version"
+    kind: "helmchart"
+    spec:
+      url: https://rancher.github.io/rke2-charts
+      name: rancher-vsphere-csi
+      versionfilter:
+        kind: "latest"
+
+conditions:
+  vsphereCSIVersionShouldBeUpdated:
+    name: "Check if vsphere-csi chart should be updated or not"
+    kind: shell
+    sourceid: vsphere-csi
+    spec:
+      command: bash ./updatecli/scripts/validate_version.sh rancher-vsphere-csi
+
+targets:
+  updateVsphereCSI:
+    name: "Update the vsphere-csi airgap images"
+    kind: "shell"
+    scmid: "rke2"
+    sourceid: vsphere-csi
+    spec:
+      command: bash ./updatecli/scripts/update_chart_and_images.sh rancher-vsphere-csi
+
+actions:
+  github:
+    kind: "github/pullrequest"
+    scmid: "rke2"
+    spec:
+      automerge: false
+      draft: false
+      mergemethod: squash
+      parent: false
+      title: "Update vsphere-csi chart"