Adds MSVSphere distribution support

README.md

@@ -37,6 +37,7 @@ List of tested platforms only:
 | Devuan                          | 2                                        |
 | Fedora                          | 34, 35                                   |
 | FreeBSD                         | 12, 13                                   |
+| MSVSphere                       | 8, 9                                     |
 | openSUSE                        | 15                                       |
 | Oracle Linux                    | 7, 8                                     |
 | Red Hat Enterprise Linux        | 7, 8, 9                                  |
@@ -78,7 +79,7 @@ Following IPv6 configuration methods are supported via NIC attribute `IP6_METHOD
 Selectable configuration types and IP configuration methods are **supported only on the following platforms**:
 
 | Platform                                                        | Network Type (`NETCFG_TYPE`)              |
-|---------------------------------------------------------------|-------------------------------------------|
+|-----------------------------------------------------------------|-------------------------------------------|
 | Alpine Linux 3.14+                                              | `interfaces`                              |
 | ALT Linux p10, Sisyphus                                         | `networkd`, `nm`                          |
 | Amazon Linux 2                                                  | `scripts`                                 |
@@ -88,8 +89,8 @@ Selectable configuration types and IP configuration methods are **supported only
 | FreeBSD 12+                                                     | `bsd`                                     |
 | openSUSE 15                                                     | `scripts`                                 |
 | RHEL-like 7 (CentOS, Oracle Linux)                              | `scripts`                                 |
-| RHEL-like 8 (CentOS, Oracle/Rocky/AlmaLinux)                  | `scripts`, `nm`, `networkd`               |
-| RHEL-like 9 (CentOS Stream 9, Oracle/Rocky/AlmaLinux)         | `nm`, `networkd`                          |
+| RHEL-like 8 (CentOS, Oracle/Rocky/AlmaLinux/MSVSphere)          | `scripts`, `nm`, `networkd`               |
+| RHEL-like 9 (CentOS Stream 9, Oracle/Rocky/AlmaLinux/MSVSphere) | `nm`, `networkd`                          |
 | Ubuntu 18.04, 20.04, 21.10, 22.04                               | `interfaces`, `netplan`, `nm`, `networkd` |
 
 (other than listed platforms are not supported for using `NETCFG_TYPE` nor `METHOD`/`IP6_METHOD`!):

generate.sh

@@ -41,7 +41,7 @@ fi
 
 ###
 
-VERSION=${VERSION:-6.4.1}
+VERSION=${VERSION:-6.6.0}
 RELEASE=${RELEASE:-1}
 MAINTAINER=${MAINTAINER:-OpenNebula Systems <contact@opennebula.io>}
 LICENSE=${LICENSE:-Apache 2.0}

src/etc/one-context.d/loc-10-network

@@ -39,7 +39,7 @@ if [ -z "${NETCFG_TYPE}" ] ; then
         debian|devuan|ubuntu)
             NETCFG_TYPE='interfaces netplan nm networkd'
             ;;
-        fedora|centos|rhel|almalinux|ol|rocky)
+        fedora|centos|rhel|almalinux|ol|rocky|msvsphere)
             NETCFG_TYPE='scripts nm networkd'
             ;;
         opensuse*|sles|sled)

src/etc/one-context.d/loc-10-network.d/netcfg-netplan

@@ -41,7 +41,7 @@ configure_network()
     # booting of current systems, so we execute netplan apply on the background
     case "${NETCFG_NETPLAN_RENDERER}" in
         ''|networkd)
-            nohup netplan apply &>/dev/null &
+            flock /var/run/one-context/netplan.lock nohup netplan apply &>/dev/null &
             ;;
     esac
 }
@@ -56,14 +56,14 @@ start_network()
     netplan generate
     nm_symlink_run_connections
     service networking start
-    netplan apply
+    flock /var/run/one-context/netplan.lock netplan apply
 }
 
 reload_network()
 {
     netplan generate
     nm_symlink_run_connections
-    netplan apply
+    flock /var/run/one-context/netplan.lock netplan apply
 }
 
 #

src/etc/one-context.d/loc-10-network.d/netcfg-networkd

@@ -269,6 +269,13 @@ gen_network_configuration()
 {
     _context_interfaces=$(get_context_interfaces)
 
+    _networkd_version=$(networkctl --version | head -1 | awk '{print $2}')
+
+    if [ -n "$_networkd_version" ]; then
+        # put some dummy low version if not detected
+        _networkd_version="100"
+    fi
+
     for _iface in $_context_interfaces; do
         setup_iface_vars "$_iface"
 
@@ -286,6 +293,9 @@ gen_network_configuration()
         #
         # This occurs at least with systemd/networkd version 248, which is on
         # Cent OS 8 for example.
+
+
+        if [ $_networkd_version -le 250 ]; then
             if is_networkd_iface_managed "${dev}" ; then
                 # networkctl up/down is not on ubuntu <21.04
                 networkctl down "$dev" 2>/dev/null || true
@@ -293,6 +303,7 @@ gen_network_configuration()
                 # this is still necessary to really unconfigure the interface
                 ip addr flush "$dev"
             fi
+        fi
 
         {
             cat <<EOT

src/usr/sbin/onesysprep

@@ -513,7 +513,7 @@ syscheck()
         debian|ubuntu|devuan)
             return 0
             ;;
-        fedora|centos|rhel|almalinux|ol|rocky|amzn)
+        fedora|centos|rhel|almalinux|ol|rocky|amzn|msvsphere)
             return 0
             ;;
         opensuse*|sles|sled)
@@ -553,7 +553,7 @@ enter_single_mode()
                 return 0
             fi
             ;;
-        debian|ubuntu|devuan|fedora|centos|rhel|almalinux|ol|rocky|altlinux|opensuse*)
+        debian|ubuntu|devuan|fedora|centos|rhel|almalinux|ol|rocky|msvsphere|altlinux|opensuse*)
             _runlevel=$(runlevel | cut -d" " -f2)
             case "$_runlevel" in
                 1|S)
@@ -589,7 +589,7 @@ enter_single_mode()
             msg "Entering single user mode..."
             rc single
             ;;
-        debian|ubuntu|devuan|fedora|centos|rhel|almalinux|ol|rocky|altlinux|opensuse*)
+        debian|ubuntu|devuan|fedora|centos|rhel|almalinux|ol|rocky|msvsphere|altlinux|opensuse*)
             ask_to_enter_single_user_mode
             msg "Entering single user mode..."
             telinit 1