Added PR tag to script

Author: Juansasa

Makefile

@@ -7,6 +7,7 @@ VERSION ?= 0.0.1
 OPERATOR_NAME ?= uptimeguardian
 CATALOG_DIR_PATH ?= catalog
 DOCKER_REPO_BASE ?= ghcr.io/stakater
+PR_TAG ?= PR
 
 # CHANNELS define the bundle channels used in the bundle.
 # Add a new line here if you would like to change its default config. (E.g CHANNELS = "candidate,fast,stable")
@@ -337,7 +338,7 @@ endif
 # Render bundle to the catalog index.
 .PHONY: catalog-render
 catalog-render: opm yq ## Render bundle to catalog index.
-	sh generate-catalog-index.sh $(DOCKER_REPO_BASE) $(OPERATOR_NAME) $(CATALOG_DIR_PATH)
+	sh generate-catalog-index.sh $(DOCKER_REPO_BASE) $(OPERATOR_NAME) $(CATALOG_DIR_PATH) $(VERSION) $(PR_TAG)
 .PHONY: catalog-build
 catalog-build: opm ## Build a catalog image.
 	$(CONTAINER_TOOL) build -f catalog.Dockerfile -t $(CATALOG_IMG) .

generate-catalog-index.sh

@@ -1,23 +1,46 @@
 DOCKER_REPO=$1
 OPERATOR_NAME=$2
 CATALOG_DIR_PATH=$3
+VERSION=$4
+PR_TAG=$5
 
 # Get entries and iterate
-CHANNEL_BUNDLES=$(yq eval-all 'select(.schema == "olm.channel") | .entries[].name' $CATALOG_DIR_PATH/channels.yaml | grep -v '^---$' | sort | uniq)
+CHANNEL_BUNDLES=$(yq eval-all 'select(.schema == "olm.channel") | .entries[].name' "$CATALOG_DIR_PATH"/channels.yaml | grep -v '^---$' | sort | uniq)
 # Render all required bundles
-rm -rf $CATALOG_DIR_PATH/bundles.yaml
+rm -rf "$CATALOG_DIR_PATH"/bundles.yaml
+
 echo " catalog build start"
+SHOULD_RELEASE="false"
 for item in $CHANNEL_BUNDLES; do
-  bundle="${item//${OPERATOR_NAME}./${OPERATOR_NAME}-bundle:}"
-  opm render "$DOCKER_REPO/$bundle" --output=yaml >> $CATALOG_DIR_PATH/bundles.yaml
+  # Setup bundle from entries
+  if [ -n "$PR_TAG" ]; then
+      bundle="${item//${OPERATOR_NAME}./${OPERATOR_NAME}-bundle:}-${PR_TAG}"
+      release="${OPERATOR_NAME}-bundle:v${VERSION}-${PR_TAG}"
+  else
+      bundle="${item//${OPERATOR_NAME}./${OPERATOR_NAME}-bundle:}"
+      release="${OPERATOR_NAME}-bundle:v${VERSION}"
+  fi
+
+  # Check if next release is defined in any channel
+  if [ "${bundle}" == "${release}" ]; then
+      SHOULD_RELEASE="true"
+  else
+      SHOULD_RELEASE="false"
+  fi
+
+  opm render "$DOCKER_REPO/$bundle" --output=yaml >> "$CATALOG_DIR_PATH"/bundles.yaml
   echo "   >> rendered $bundle >> $CATALOG_DIR_PATH/bundles.yaml"
 done
 
-# Build catalog index
-yq eval-all '.' $CATALOG_DIR_PATH/package.yaml $CATALOG_DIR_PATH/channels.yaml $CATALOG_DIR_PATH/bundles.yaml > $CATALOG_DIR_PATH/release/index.yaml
-echo "  >> created index >> $CATALOG_DIR_PATH/release/index.yaml"
+# Build catalog index if there should be a release
+  if [ ${SHOULD_RELEASE} = "true" ]; then
+      yq eval-all '.' "$CATALOG_DIR_PATH"/package.yaml "$CATALOG_DIR_PATH"/channels.yaml "$CATALOG_DIR_PATH"/bundles.yaml > "$CATALOG_DIR_PATH"/release/index.yaml
+      echo "  >> created index >> $CATALOG_DIR_PATH/release/index.yaml"
+  else
+      echo "  >> release is not defined in ${CATALOG_DIR_PATH}/channels.yaml, will not create catalog index"
+  fi
 
-rm -rf $CATALOG_DIR_PATH/bundles.yaml
+rm -rf "$CATALOG_DIR_PATH"/bundles.yaml
 echo " catalog build done!"
 
 ## Delete entries