Add support for post-upgrade scripts with network

board/common/overlay/etc/init.d/S14postupgrade

@@ -3,6 +3,7 @@
 SYS_VERSION_FILE="/etc/version"
 VERSION_FILE="/data/etc/version"
 POST_UPGRADE_DIR="/usr/share/post-upgrade"
+POST_UPGRADE_NET_SCHEDULED="/data/.post-upgrade-net-scheduled"
 
 LOG="/var/log/post-upgrade.log"
 
@@ -30,11 +31,18 @@ function run_post_upgrade() {
 
     echo "---- post-upgrade from ${version} to ${sys_version} ----" >> ${LOG}
 
-    versions=$(ls -1 ${POST_UPGRADE_DIR} | cut -d '.' -f 1)
+    echo -n > ${POST_UPGRADE_NET_SCHEDULED}
+    
+    versions=$(ls -1 ${POST_UPGRADE_DIR} | rev | cut -d '.' -f 2-100 | rev)
     for v in ${versions}; do
         if [[ ${v} == "post-upgrade" ]]; then
             continue
         fi
+
+        if [[ ${v} == *-net ]]; then  # scripts that require network
+            echo "${POST_UPGRADE_DIR}/${v}.sh" >> ${POST_UPGRADE_NET_SCHEDULED}
+            continue
+        fi
     
         if [[ -z "${version}" ]] || version_gt ${v} ${version}; then
             msg_begin "Post-upgrading to version ${v}"
@@ -66,4 +74,3 @@ case "$1" in
 esac
 
 exit $?
-

board/common/overlay/etc/init.d/S42postupgradenet

@@ -0,0 +1,36 @@
+#!/bin/bash
+
+POST_UPGRADE_NET_SCHEDULED="/data/.post-upgrade-net-scheduled"
+
+LOG="/var/log/post-upgrade.log"
+
+
+test -n "${OS_VERSION}" || source /etc/init.d/base
+
+test -s ${POST_UPGRADE_NET_SCHEDULED} || exit 0
+
+function run_post_upgrade() {
+    for script in $(cat ${POST_UPGRADE_NET_SCHEDULED}); do
+        msg_begin "Running post-upgrade script ${script}"
+        ${script} >> ${LOG} 2>&1
+        test $? == 0 && msg_done || msg_fail
+    done
+}
+
+case "$1" in
+    start)
+        run_post_upgrade
+        rm ${POST_UPGRADE_NET_SCHEDULED}
+        ;;
+
+    stop)
+        true
+        ;;
+
+    *)
+        echo "Usage: $0 {start}"
+        exit 1
+esac
+
+exit $?
+