feat(ci): add disconnected OCP smoke test for Helm and Operator

.ci/pipelines/jobs/ocp-disconnected-helm.sh

@@ -0,0 +1,209 @@
+#!/bin/bash
+
+# shellcheck source=.ci/pipelines/lib/log.sh
+source "$DIR"/lib/log.sh
+# shellcheck source=.ci/pipelines/lib/common.sh
+source "$DIR"/lib/common.sh
+# shellcheck source=.ci/pipelines/utils.sh
+source "$DIR"/utils.sh
+# shellcheck source=.ci/pipelines/lib/testing.sh
+source "$DIR"/lib/testing.sh
+# shellcheck source=.ci/pipelines/playwright-projects.sh
+source "$DIR"/playwright-projects.sh
+# shellcheck source=.ci/pipelines/lib/disconnected.sh
+source "$DIR"/lib/disconnected.sh
+
+export INSTALL_METHOD="helm"
+
+handle_ocp_disconnected_helm() {
+  export NAME_SPACE="${NAME_SPACE:-showcase-ci-disconnected}"
+
+  disconnected::require_env
+  disconnected::setup_auth
+
+  common::oc_login
+
+  K8S_CLUSTER_ROUTER_BASE=$(oc get route console -n openshift-console -o=jsonpath='{.spec.host}' | sed 's/^[^.]*\.//')
+  export K8S_CLUSTER_ROUTER_BASE
+
+  log::section "Chart Resolution"
+
+  local is_ga="false"
+  if [[ "${IMAGE_REGISTRY}" == "registry.redhat.io" ]]; then
+    is_ga="true"
+  fi
+
+  if [[ "${is_ga}" == "true" ]]; then
+    helm repo add openshift-helm-charts https://charts.openshift.io 2> /dev/null || true
+    helm repo update openshift-helm-charts
+    log::info "Pulling GA chart from charts.openshift.io (version: ${RELEASE_VERSION})"
+    helm pull openshift-helm-charts/redhat-developer-hub \
+      --version "${RELEASE_VERSION}" \
+      -d "${DISCONNECTED_TMPDIR}" || {
+      log::error "Failed to pull chart from charts.openshift.io"
+      return 1
+    }
+  else
+    log::info "Pulling CI chart from ${HELM_CHART_URL} (version: ${CHART_VERSION})"
+    helm pull "${HELM_CHART_URL}" --version "${CHART_VERSION}" \
+      -d "${DISCONNECTED_TMPDIR}" || {
+      log::error "Failed to pull chart from ${HELM_CHART_URL}"
+      return 1
+    }
+  fi
+
+  CHART_LOCAL_TGZ=$(find "${DISCONNECTED_TMPDIR}" -maxdepth 1 -name '*.tgz' | head -1)
+  export CHART_LOCAL_TGZ
+
+  if [[ -z "${CHART_LOCAL_TGZ}" ]]; then
+    log::error "No chart .tgz found in ${DISCONNECTED_TMPDIR}"
+    return 1
+  fi
+  log::success "Chart pulled: ${CHART_LOCAL_TGZ}"
+
+  # Resolve PostgreSQL image from chart values
+  local helm_values
+  helm_values=$(helm show values "${CHART_LOCAL_TGZ}" 2> /dev/null || true)
+
+  export PG_REGISTRY PG_REPO PG_TAG PG_SEPARATOR
+  PG_REGISTRY=$(echo "${helm_values}" | yq '.upstream.postgresql.image.registry' || true)
+  PG_REPO=$(echo "${helm_values}" | yq '.upstream.postgresql.image.repository' || true)
+  PG_TAG=$(echo "${helm_values}" | yq '.upstream.postgresql.image.tag' || true)
+  PG_REGISTRY="${PG_REGISTRY:-registry.redhat.io}"
+  PG_REPO="${PG_REPO:-rhel9/postgresql-15}"
+  PG_TAG="${PG_TAG:-latest}"
+
+  # The chart encodes digest refs as repository: "repo@sha256" + tag: "<hash>".
+  # Normalize: extract the digest qualifier into PG_SEPARATOR so that:
+  #   - PG_REPO is always a clean path (usable in IDMS source/mirror fields)
+  #   - Full ref is ${PG_REGISTRY}/${PG_REPO}${PG_SEPARATOR}${PG_TAG}
+  PG_SEPARATOR=":"
+  if [[ "${PG_REPO}" == *"@"* ]]; then
+    PG_SEPARATOR="@${PG_REPO##*@}:" # e.g., "@sha256:"
+    PG_REPO="${PG_REPO%@*}"         # e.g., "rhel9/postgresql-15"
+  fi
+
+  log::info "PostgreSQL image from chart: ${PG_REGISTRY}/${PG_REPO}${PG_SEPARATOR}${PG_TAG}"
+
+  # Resolve catalog index image (same digest encoding as PG).
+  # The init container pulls this by digest; it must be in the mirror.
+  export CI_REGISTRY CI_REPO CI_TAG CI_SEPARATOR
+  CI_REGISTRY=$(echo "${helm_values}" | yq '.global.catalogIndex.image.registry' || true)
+  CI_REPO=$(echo "${helm_values}" | yq '.global.catalogIndex.image.repository' || true)
+  CI_TAG=$(echo "${helm_values}" | yq '.global.catalogIndex.image.tag' || true)
+  CI_REGISTRY="${CI_REGISTRY:-quay.io}"
+  CI_REPO="${CI_REPO:-rhdh/plugin-catalog-index}"
+  CI_TAG="${CI_TAG:-latest}"
+  CI_SEPARATOR=":"
+  if [[ "${CI_REPO}" == *"@"* ]]; then
+    CI_SEPARATOR="@${CI_REPO##*@}:"
+    CI_REPO="${CI_REPO%@*}"
+  fi
+  log::info "Catalog index from chart: ${CI_REGISTRY}/${CI_REPO}${CI_SEPARATOR}${CI_TAG}"
+
+  echo "${helm_values}" > "${ARTIFACT_DIR}/disconnected-helm-chart-values.yaml" 2> /dev/null || true
+
+  log::section "Image Mirroring"
+
+  local imageset_config="${DISCONNECTED_TMPDIR}/imageset-config.yaml"
+  disconnected::build_imageset_config "${imageset_config}" || {
+    log::error "Failed to build ImageSetConfiguration"
+    return 1
+  }
+
+  local workspace="${DISCONNECTED_TMPDIR}/oc-mirror-workspace"
+  disconnected::run_oc_mirror "${imageset_config}" "${workspace}" || {
+    log::error "oc-mirror failed — aborting"
+    return 1
+  }
+
+  log::section "Cluster Resources"
+
+  disconnected::patch_idms "${OC_MIRROR_IDMS_FILE}"
+
+  oc apply -f "${OC_MIRROR_IDMS_FILE}" || {
+    log::error "Failed to apply IDMS — aborting"
+    return 1
+  }
+  log::success "ImageDigestMirrorSet applied"
+
+  if [[ -n "${OC_MIRROR_ITMS_FILE:-}" ]]; then
+    oc apply -f "${OC_MIRROR_ITMS_FILE}" || {
+      log::error "Failed to apply ITMS — aborting"
+      return 1
+    }
+    log::success "ImageTagMirrorSet applied"
+  fi
+
+  # IDMS/ITMS changes trigger a MachineConfig update which rolls worker nodes
+  # (drain → apply config → reboot). Wait for all MachineConfigPools to finish
+  # before deploying workloads, otherwise pods get evicted mid-startup.
+  disconnected::wait_mcp_updated
+
+  log::section "Plugin Mirroring"
+  disconnected::mirror_plugins || return 1
+
+  log::section "Namespace and Secrets"
+
+  namespace::configure "${NAME_SPACE}"
+  disconnected::apply_plugin_mirror_configmap "${NAME_SPACE}" || return 1
+
+  # Mirror CA + registry auth for install-dynamic-plugins (skopeo).
+  # Post-renderer mounts CA at /etc/containers/certs.d/<registry>/ca.crt;
+  # the chart mounts ${RELEASE_NAME}-dynamic-plugins-registry-auth at
+  # /opt/app-root/src/.config/containers.
+  disconnected::create_mirror_registry_ca_configmap "${NAME_SPACE}" || return 1
+  disconnected::create_plugin_registry_auth_secret "${NAME_SPACE}" || return 1
+
+  log::section "Helm Deployment"
+
+  # Prefer the chart from oc-mirror workspace, fall back to the pulled tgz
+  local chart_install_path
+  chart_install_path="${OC_MIRROR_CHART_PATH:-${CHART_LOCAL_TGZ}}"
+  log::info "Installing chart from: ${chart_install_path}"
+
+  local helm_set_flags=(
+    --set global.clusterRouterBase="${K8S_CLUSTER_ROUTER_BASE}"
+    --set upstream.backstage.image.registry="${MIRROR_REGISTRY_URL}"
+    --set upstream.backstage.image.repository="${IMAGE_REPO}"
+    --set upstream.backstage.image.tag="${TAG_NAME}"
+    --set upstream.postgresql.image.registry="${MIRROR_REGISTRY_URL}"
+  )
+
+  if [[ -n "${CATALOG_INDEX_IMAGE:-}" ]]; then
+    helm_set_flags+=(
+      --set global.catalogIndex.image.registry="${MIRROR_REGISTRY_URL}"
+      --set global.catalogIndex.image.repository="${CATALOG_INDEX_REPO}"
+      --set global.catalogIndex.image.tag="${CATALOG_INDEX_TAG}"
+    )
+  fi
+
+  # Post-renderer appends disconnected volumes (registries.conf, mirror CA)
+  # to the rendered Deployment, avoiding the Helm "array clobber" pitfall.
+  local post_renderer="${DIR}/resources/disconnected/helm-post-renderer.sh"
+
+  helm upgrade -i "${RELEASE_NAME}" -n "${NAME_SPACE}" \
+    "${chart_install_path}" \
+    -f "${DIR}/value_files/values_disconnected-smoke.yaml" \
+    --post-renderer "${post_renderer}" \
+    --post-renderer-args "${MIRROR_REGISTRY_URL}" \
+    "${helm_set_flags[@]}" || {
+    log::error "Helm deployment failed"
+    return 1
+  }
+
+  log::success "RHDH deployed via Helm with mirrored images"
+
+  printf '%s\n' "${helm_set_flags[@]}" > "${ARTIFACT_DIR}/disconnected-helm-set-flags.txt" 2> /dev/null || true
+
+  log::section "Smoke Test"
+
+  if [[ -n "${HTTPS_PROXY:-}" ]]; then
+    log::info "HTTPS_PROXY is set (Playwright will use it): ${HTTPS_PROXY%%@*}@***"
+  fi
+
+  local url="https://${RELEASE_NAME}-developer-hub-${NAME_SPACE}.${K8S_CLUSTER_ROUTER_BASE}"
+  testing::check_and_test "${RELEASE_NAME}" "${NAME_SPACE}" "${PW_PROJECT_SMOKE_TEST}" "${url}"
+
+  log::success "Disconnected Helm smoke test completed"
+}