From 2c5b33f530801667937e9147829bf8b02bd00409 Mon Sep 17 00:00:00 2001
From: garciadeblas <gerardo.garciadeblas@telefonica.com>
Date: Thu, 13 Apr 2023 11:00:14 +0200
Subject: [PATCH] Update tools/local-build.sh to run python http server instead
 of qhttp

Change-Id: Id9857656e18e1487da7123e076bf00c0b9869d25
Signed-off-by: garciadeblas <gerardo.garciadeblas@telefonica.com>
---
 tools/local-build.sh | 33 +++++++++++++++++++++++++++------
 1 file changed, 27 insertions(+), 6 deletions(-)

diff --git a/tools/local-build.sh b/tools/local-build.sh
index 9f872d21..7d2ec619 100755
--- a/tools/local-build.sh
+++ b/tools/local-build.sh
@@ -18,7 +18,7 @@
 
 APT_PROXY=""
 DIR="$( cd "$( dirname "${BASH_SOURCE[0]}" )" &> /dev/null && pwd )"
-HTTPDDIR="$( cd "${HOME}/snap/qhttp/common" &> /dev/null && pwd )"
+HTTPDDIR="${HOME}/.osm/httpd"
 HTTPPORT=8000
 KUBECFG="~/.osm/microk8s-config.yaml"
 NO_CACHE=""
@@ -33,10 +33,11 @@ function check_arguments(){
             --debug) set -x ;;
             --apt-proxy) APT_PROXY="$2" && shift ;;
             --help | -h) show_help && exit 0 ;;
-            --httpddir) HTTPDIR="$2" && shift;;
+            --httpddir) HTTPDDIR="$2" && shift;;
             --install-local-registry) 'install_local_registry' ;;
             --install-microstack) 'install_microstack' ;;
             --install-qhttpd) INSTALL_HTTPD='install_qhttpd' ;;
+            --run-httpserver) INSTALL_HTTPD='run_httpserver' ;;
             --kubecfg) KUBECFG="$2" && shift ;;
             --module) TARGET_MODULE="$2" && shift;;
             --no-cache) NO_CACHE="--no-cache" ;;
@@ -73,7 +74,8 @@ OPTIONS:
   --debug                       enable set -x for this script
   --install-local-registry      install and enable Microk8s local registry on port 32000
   --install-microstack          install Microstack and configure to run robot tests
-  --install-qhttpd              install QHTTPD as an HTTP server on port ${HTTPPORT}
+  --install-qhttpd              (deprecated, use --run-httpserver instead) install QHTTPD as an HTTP server on port ${HTTPPORT}
+  --run-httpserver              run HTTP server on port ${HTTPPORT}
   --kubecfg                     path to kubecfg.yaml (uses Charmed OSM by default)
   --no-cache                    do not use any cache when building docker images
   --module                      only build this comma delimited list of modules
@@ -102,9 +104,9 @@ Let's assume that we have different repos cloned in the folder workspace:
   git clone "https://osm.etsi.org/gerrit/osm/IM
   git clone "https://osm.etsi.org/gerrit/osm/N2VC
 
-First we install a light HTTP server to serve the artifacts:
+First we run a light HTTP server to serve the artifacts:
 
-  devops/tools/local-build.sh --install-qhttpd
+  devops/tools/local-build.sh --run-httpserver
 
 Then we generate the artifacts (debian packages) for the different repos: common, IM, N2VC, RO, LCM, NBI
 
@@ -166,6 +168,10 @@ function install_microstack() {
          --disk-format=qcow2 ubuntu20.04
 }
 
+function create_httpddir() {
+    mkdir -p ${HTTPDDIR}
+}
+
 function install_qhttpd() {
     sudo snap install qhttp
     EXISTING_PID=$(ps auxw | grep "http.server $HTTPPORT" | grep -v grep | awk '{print $2}')
@@ -175,6 +181,14 @@ function install_qhttpd() {
     qhttp -p ${HTTPPORT} &
 }
 
+function run_httpserver() {
+    EXISTING_PID=$(ps auxw | grep "http.server $HTTPPORT" | grep -v grep | awk '{print $2}')
+    if [ ! -z $EXISTING_PID ] ; then
+        kill $EXISTING_PID
+    fi
+    python3 -m http.server ${HTTPPORT} --directory "${HTTPDDIR}" &>/dev/null &
+}
+
 function stage_2() {
     print_section "Performing Stage 2"
     MODULES="common devops IM LCM MON N2VC NBI NG-UI NG-SA osmclient PLA POL RO tests"
@@ -258,7 +272,13 @@ function stage_3() {
     fi
 
     HOSTIP=$(ip -4 addr show docker0 | grep -Po 'inet \K[\d.]+')
-    for file in ~/snap/qhttp/common/*.deb ; do
+    [ -z "$DEFAULT_IF" ] && DEFAULT_IF=$(ip route list|awk '$1=="default" {print $5; exit}')
+    [ -z "$DEFAULT_IF" ] && DEFAULT_IF=$(route -n |awk '$1~/^0.0.0.0/ {print $8; exit}')
+    DEFAULT_IP=$(ip -o -4 a s ${DEFAULT_IF} |awk '{split($4,a,"/"); print a[1]; exit}')
+    HOSTIP=${HOSTIP:=${DEFAULT_IP}}
+    echo $HOSTIP
+
+    for file in ${HTTPDDIR}/*.deb ; do
         file=`basename ${file}`
         name=`echo ${file} | cut -d_ -f1 | sed "s/-/_/g"`;
         name=${name^^}_URL
@@ -430,6 +450,7 @@ if [ "$0" != "$BASH_SOURCE" ]; then
 else
     check_arguments $@
 
+    create_httpddir
     eval "${INSTALL_HTTPD}"
     eval "${INSTALL_LOCAL_REGISTRY}"
     eval "${INSTALL_MICROSTACK}"
-- 
2.25.1