enhance hvee environment variables

examples/opnsense/scripts/harmony-ve-opnsense-img

@@ -10,11 +10,9 @@ harmony-ve-opnsense-img()(
 
   SCRIPTS_DIR=$(readlink -f "$(dirname "${BASH_SOURCE}")")
   . "${SCRIPTS_DIR}/common"
+  . "${SCRIPTS_DIR}/default-env-var"  
 
-  DEFAULT_KVM_IMG_DIR=/var/lib/libvirt/images
-  KVM_IMG_DIR=${KVM_IMG_DIR:-$DEFAULT_KVM_IMG_DIR}
-  [ -d "$KVM_IMG_DIR" ] || mkdir -p "${KVM_IMG_DIR}"
-
+  export PATH=$SCRIPTS_DIR:$PATH
 
   _short_help(){
 
@@ -31,10 +29,12 @@ harmony-ve-opnsense-img()(
 
     harmony-vee-opnsense-img [GLOBAL_OPTIONS] COMMAND [OPTIONS]
 
-    harmony-vee-opnsense-img list [--remote]
-    harmony-vee-opnsense-img new NAME
-    harmony-vee-opnsense-img update NAME
-    harmony-vee-opnsense-img delete [NAME]
+    harmony-ve-opnsense-img list
+    harmony-ve-opnsense-img init NAME VERSION
+    harmony-ve-opnsense-img start NAME
+    harmony-ve-opnsense-img update NAME
+    harmony-ve-opnsense-img delete [NAME]
+
 
 EOM
 
@@ -56,7 +56,61 @@ EOM
   }
 
 
+  # assertions
+
+  _assert_image_do_not_exists(){
+    name=$1
+    [ ! -d "$_HVE_OPNSENSE_IMG/$name" ] || _fatal "An image '$name' already exists"
+  }
+  _assert_image_exists(){
+    name=$1
+    [ -d "$_HVE_OPNSENSE_IMG/$name" ] || _fatal "Image '$name' do not exists"
+  }
+
+
   # Implement functions
+  _init(){
+    name=$1
+    version=${2}
+
+    _assert_image_do_not_exists $name
+    mkdir -p "${_HVE_OPNSENSE_IMG}/$name"
+
+    harmony-ve opnsense-img-src download $version
+
+    sudo qemu-img convert -f raw -O qcow2 "$_HVE_OPNSENSE_SRC_IMG/OPNsense-${version}-nano-amd64.img" "/var/lib/libvirt/images/opnsense-$name.qcow2"
+
+
+
+
+    cat <<-EOM > "$_HVE_OPNSENSE_IMG/$name/$name.sh"
+
+  virt-install \
+	--name $name \
+	--os-variant freebsd14.0 \
+	--vcpus=2,sockets=1,cores=2,threads=1 \
+	--memory 4096 \
+	--disk path="/var/lib/libvirt/images/opnsense-$name.qcow2" \
+	--network bridge=${_HVE_WAN_BRIDGE},model=virtio \
+	--network bridge=${_HVE_LAN_BRIDGE},model=virtio \
+	--graphics none \
+	--console pty,target_type=serial \
+	--import \
+	--autostart
+EOM
+    
+  chmod +x "$_HVE_OPNSENSE_IMG/$name/$name.sh"
+
+  }
+
+
+  _start(){
+    name=$1
+    _assert_image_exists $name
+
+    "$_HVE_OPNSENSE_IMG/$name/$name.sh"
+
+  }
 
 case "${1:-}" in
 
@@ -68,7 +122,22 @@ case "${1:-}" in
 	_extra_help
 	;;
    # Commands entrypoints
-   *)
+  init)
+    _init "${@:2}"
+    ;;
+  start)
+    _start "${@:2}"
+     ;;
+  delete)
+    rm -r ${_HVE_OPNSENSE_IMG}/"$2"
+    ;;
+  ls|list)
+    ls ${_HVE_OPNSENSE_IMG} | cat
+    ;;
+  show)
+    ls ${_HVE_OPNSENSE_IMG}/"$2" | cat
+    ;;
+  *)
         _warn "Unknown COMMAND '$1'"
 	exit 1
 	;;