X-Git-Url: https://gerrit.o-ran-sc.org/r/gitweb?a=blobdiff_plain;f=bin%2Fverify-ric-charts;h=5931548d6578878939c7dd467195334911b68d20;hb=refs%2Fheads%2Fg-release;hp=69fc49f93b1aea9e2a6dc4c662803451c1891849;hpb=db365a74cc703bcfd328eb12c8e3262a003f0a6b;p=ric-plt%2Fric-dep.git

diff --git a/bin/verify-ric-charts b/bin/verify-ric-charts
index 69fc49f..5931548 100755
--- a/bin/verify-ric-charts
+++ b/bin/verify-ric-charts
@@ -2,6 +2,7 @@
 ##############################################################################
 #
 #   Copyright (c) 2019 AT&T Intellectual Property.
+#   Copyright (c) 2022 Samsung Electronics Co., Ltd.
 #
 #   Licensed under the Apache License, Version 2.0 (the "License");
 #   you may not use this file except in compliance with the License.
@@ -16,56 +17,117 @@
 #   limitations under the License.
 #
 ##############################################################################
+# Verifies RIC helm charts
+# Requires Linux with wget and tar.
+# This script should be executed inside the ric-plt/ric-dep bin directory only.
+set -eu
+echo "--> verify-ric-charts"
 
-# Installs well-known RIC charts then verifies specified helm chart
-# Requires chart tgz archives in /tmp
-OVERRIDEYAML=$1
 
-ROOT_DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" >/dev/null && pwd )"
+# (Optional) provide HELMVERSION as first parameter. It selects the helm client version
+# (Optional) provide OVERRIDEYAML as the second parameter. It allows us to specify an override file to replace values used to render the helm charts
+if [[ "${1:-nope}" != "nope" ]]; then
+    HELMVERSION=$1
+else
+    HELMVERSION=3.9.0
+fi
+if [[ "${2:-nope}" != "nope" ]]; then
+    OVERRIDEYAML=$2
+fi
 
-./setup-ric-common-template
+ROOT_DIR="$(pwd)"
+HELM_COMMAND=helm
+CHARTMUSEUM_COMMAND=chartmuseum
+CHARTMUSEUM_VERSION=0.14.0
+
+if ! $($HELM_COMMAND > /dev/null);then
+    echo "Download and install Helm"
+    if [ ! -e helm-v${HELMVERSION}-linux-amd64.tar.gz ]; then
+      wget -nv https://get.helm.sh/helm-v${HELMVERSION}-linux-amd64.tar.gz
+    fi
+    tar -xvf ./helm-v${HELMVERSION}-linux-amd64.tar.gz
+    mv linux-amd64/helm ./
+    HELM_COMMAND=./helm
+fi
+
+# Set up ric common template
+# Download it/dep common template charts
+git clone --single-branch --branch master "https://gerrit.o-ran-sc.org/r/it/dep" ./dep
+
+# Start Helm local repo if there isn't one
+# In Helm3, running local repo requires chartmuseum and helm-servecm plugin
+if ! $($CHARTMUSEUM_COMMAND > /dev/null);then
+    echo "Download and install chartmuseum"
+    wget -nv https://get.helm.sh/chartmuseum-v${CHARTMUSEUM_VERSION}-linux-amd64.tar.gz
+    tar -xvf ./chartmuseum-v${CHARTMUSEUM_VERSION}-linux-amd64.tar.gz
+    mv linux-amd64/chartmuseum ./
+    CHARTMUSEUM_COMMAND=./chartmuseum
+
+    curl https://raw.githubusercontent.com/helm/chartmuseum/main/scripts/get-chartmuseum | bash
+    $HELM_COMMAND plugin install https://github.com/jdolitsky/helm-servecm
+fi
+
+if [ ! -z $(pgrep servecm) ]; then
+    echo "Stopping existing local Helm server."
+    kill -9 "$(pgrep servecm)"
+fi
+
+echo "Wait for installing servecm plugin"
+timeout=10
+while [ "$timeout" -gt 0 ]; do
+  if $HELM_COMMAND servecm --help | grep "ChartMuseum"; then
+    break
+  fi
+  sleep 1s
+  ((timeout--))
+done
+
+rm -rf ./local-repo
+mkdir ./local-repo
+
+echo "Starting local Helm server"
+$HELM_COMMAND servecm --port=8879 --storage local --storage-local-rootdir ./local-repo --context-path=/charts &
+
+# Package ric-common and serve it using Helm local repo
+$HELM_COMMAND package --destination ./local-repo "$ROOT_DIR/dep/ric-common/Common-Template/helm/ric-common"
+$HELM_COMMAND package --destination ./local-repo "$ROOT_DIR/dep/ric-common/Common-Template/helm/aux-common"
+
+# Make sure that helm local repo is added
+$HELM_COMMAND repo index ./local-repo
+$HELM_COMMAND repo add local http://127.0.0.1:8879/charts
+
+# Remove it/dep charts
+rm -rf ./dep
 
 # Create array of helm charts
+echo "Finding all Helm charts"
 CHART_ARRAY=()
 while IFS= read -r -d $'\0'; do
     CHART_ARRAY+=("$REPLY")
-done < <(find $ROOT_DIR/../ -maxdepth 4 -name Chart.yaml -printf '%h\0')
+done < <(find "$ROOT_DIR/../" -maxdepth 4 -name Chart.yaml -printf '%h\0')
 
 echo "***************************************"
-
-
 for dir in "${CHART_ARRAY[@]}"
 do
-  
-    echo "Update chart depenedency"
-    helm dep up $dir 
+    echo "Running helm lint and verification on chart $dir"
+    echo "Update chart dependency"
+    $HELM_COMMAND dep up "$dir"
     # Lint clearly marks errors; e.g., [ERROR]
-    if [ -z $OVERRIDEYAML ]; then
-        helm lint $dir > /tmp/output 2>&1
+    echo "Performing Helm lint"
+    if [[ "${OVERRIDEYAML:-nope}" != "nope" ]]; then
+        $HELM_COMMAND lint -f "$OVERRIDEYAML" "$dir"
     else
-        helm lint -f $OVERRIDEYAML $dir> /tmp/output 2>&1
+        $HELM_COMMAND lint "$dir" 
     fi
     echo "***************************************************************************************************************"
-    cat /tmp/output 
-    
-    egrep -q '^Error: [0-9]* chart\(s\) linted, [0-9]* chart\(s\) failed' /tmp/output && exit 1
-    echo "***************************************************************************************************************"
-
-    if [ -z $OVERRIDEYAML ]; then
-        helm template $dir > /tmp/output 2>&1
+    echo "Rendering Helm charts locally"
+    if [[ "${OVERRIDEYAML:-nope}" != "nope" ]]; then
+	$HELM_COMMAND template -f "$OVERRIDEYAML" "$dir"
     else
-	helm template -f $OVERRIDEYAML $dir > /tmp/output 2>&1
+        $HELM_COMMAND template "$dir"
     fi
     echo "***************************************************************************************************************"
-    cat /tmp/output 
-   sleep 1 
-    egrep -n '%!.\(.*=.*\)' /tmp/output && echo "Error: Type mismatch." && exit 1
-    echo "***************************************************************************************************************"
-
 done
-#Error: 1 chart(s) linted, 1 chart(s) failed
-
-
-
+echo "--> verify-ric-charts ends"
 exit 0