From ca6f98c53d790e846b7a53efba1b22147a643962 Mon Sep 17 00:00:00 2001
From: Oleksandr Andriienko <oandriie@redhat.com>
Date: Wed, 21 Jul 2021 18:21:24 +0300
Subject: [PATCH] Add OLM channels recovery script. (#955)

Signed-off-by: Oleksandr Andriienko <oandriie@redhat.com>
---
 .github/bin/recovery-olm-channels.sh         | 43 ++++++++++++++++++++
 .github/workflows/recovery-index-images.yaml | 39 ++++++++++++++++++
 2 files changed, 82 insertions(+)
 create mode 100755 .github/bin/recovery-olm-channels.sh
 create mode 100644 .github/workflows/recovery-index-images.yaml

diff --git a/.github/bin/recovery-olm-channels.sh b/.github/bin/recovery-olm-channels.sh
new file mode 100755
index 000000000..dbed474cd
--- /dev/null
+++ b/.github/bin/recovery-olm-channels.sh
@@ -0,0 +1,43 @@
+#!/bin/bash
+
+if [ -n "${GITHUB_WORKSPACE}" ]; then
+  ROOT_PROJECT_DIR="${GITHUB_WORKSPACE}"
+else
+  SCRIPT=$(readlink -f "${BASH_SOURCE[0]}")
+  ROOT_PROJECT_DIR=$(dirname $(dirname "$(dirname "$SCRIPT")"))
+fi
+
+if [ -z "${IMAGE_REGISTRY_HOST}" ] || [ -z "${IMAGE_REGISTRY_USER_NAME}" ]; then
+    echo "[ERROR] Specify env variables with information about image registry 'IMAGE_REGISTRY_HOST' and 'IMAGE_REGISTRY_USER_NAME'."
+    exit 1
+fi
+
+source "${BASE_DIR}/olm.sh"
+installOPM
+${OPM_BINARY} version
+
+for platform in 'openshift' 'kubernetes'; do
+    echo "Recovery OLM channels for ${platform}"
+
+    CATALOG_BUNDLE_IMAGE="${IMAGE_REGISTRY_HOST}/${IMAGE_REGISTRY_USER_NAME}/eclipse-che-${platform}-opm-bundles"
+    echo "[INFO] Bundle image without tag: ${CATALOG_BUNDLE_IMAGE}"
+
+    declare -a BUNDLE_TAGS=($(skopeo list-tags docker://${CATALOG_BUNDLE_IMAGE} 2>/dev/null | jq -r ".Tags[] | @sh"))
+    BUNDLE_IMAGES=""
+    for tag in "${BUNDLE_TAGS[@]}"; do
+        tag=$(echo "${tag}" | tr -d "'")
+        BUNDLE_IMAGES="${BUNDLE_IMAGES},${CATALOG_BUNDLE_IMAGE}:${tag}"
+    done
+    # Remove first coma
+    BUNDLE_IMAGES="${BUNDLE_IMAGES#,}"
+
+    echo "[INFO] List bundle images: ${BUNDLE_IMAGES}"
+    # Rebuild and push index image with all found bundles.
+    INDEX_IMG="${IMAGE_REGISTRY_HOST}/${IMAGE_REGISTRY_USER_NAME}/eclipse-che-${platform}-opm-catalog:preview"
+    echo "[INFO] Rebuild and push catalog source image: "
+    echo "[INFO] ====================================== "
+    pushd "${ROOT_PROJECT_DIR}" || true
+    make catalog-build BUNDLE_IMGS="${BUNDLE_IMAGES}" CATALOG_IMG="${INDEX_IMG}"
+    make catalog-push CATALOG_IMG="${INDEX_IMG}"
+    popd || true
+done
diff --git a/.github/workflows/recovery-index-images.yaml b/.github/workflows/recovery-index-images.yaml
new file mode 100644
index 000000000..1f6b30def
--- /dev/null
+++ b/.github/workflows/recovery-index-images.yaml
@@ -0,0 +1,39 @@
+#
+#  Copyright (c) 2012-2021 Red Hat, Inc.
+#    This program and the accompanying materials are made
+#    available under the terms of the Eclipse Public License 2.0
+#    which is available at https://www.eclipse.org/legal/epl-2.0/
+#
+#  SPDX-License-Identifier: EPL-2.0
+#
+#  Contributors:
+#    Red Hat, Inc. - initial API and implementation
+#
+name: Recovery OLM channels in the index images
+on:
+  # manual trigger if required
+  workflow_dispatch:
+    inputs:
+      reason:
+        description: 'Reason to trigger index images recovery'
+        required: false
+jobs:
+  build-images:
+    name: Build
+    runs-on: ubuntu-20.04
+    steps:
+    - uses: actions/checkout@v1
+    - name: Install yq
+      run: sudo pip install yq
+    - name: Docker login
+      uses: azure/docker-login@v1
+      with:
+        login-server: quay.io
+        username: ${{ secrets.QUAY_USERNAME }}
+        password: ${{ secrets.QUAY_PASSWORD }}
+    - name: Build and push images to quay.io
+      run: >
+        ${GITHUB_WORKSPACE}/.github/bin/recovery-olm-channels.sh
+      env:
+        IMAGE_REGISTRY_HOST: quay.io
+        IMAGE_REGISTRY_USER_NAME: eclipse