chore: actually vcs this proj, working on it for monthsmain

1 files changed, 118 insertions, 0 deletions

diff --git a/test-env/provision-vm.sh b/test-env/provision-vm.sh
new file mode 100755
index 0000000..97bfb32
--- /dev/null
+++ b/test-env/provision-vm.sh
@@ -0,0 +1,118 @@
+#!/bin/bash
+
+# Default Configuration
+VM_NAME="kernel-test-lab"
+VCPUS=2
+RAM=4096
+DISK_SIZE=20
+BRIDGE_INT="virbr0"
+ISO_DIR="/var/lib/libvirt/images"
+ISO_PATH=""
+
+#OS_VARIANT=$(osinfo-query os | grep -i "$(basename "$ISO_PATH" | cut -d'-' -f1)" | head -n1 | awk '{print $1}')
+# more than likely this will be set to none or "" see: https://linux.die.net/man/1/virt-install
+OS_VARIANT=""
+
+usage() {
+    cat << EOF
+┌──────────────────────────────────────────────────────────┐
+│░█░█░█░█░█▄█░░░█▀█░█▀▄░█▀█░█░█░▀█▀░█▀▀░▀█▀░█▀█░█▀█░█▀▀░█▀▄│
+│░█▀▄░▀▄▀░█░█░░░█▀▀░█▀▄░█░█░▀▄▀░░█░░▀▀█░░█░░█░█░█░█░█▀▀░█▀▄│
+│░▀░▀░░▀░░▀░▀░░░▀░░░▀░▀░▀▀▀░░▀░░▀▀▀░▀▀▀░▀▀▀░▀▀▀░▀░▀░▀▀▀░▀░▀│
+└──────────────────────────────────────────────────────────┘
+*KVM Provisioning Utility for Isolated Kernel and Network Testing.
+
+Usage: sudo $0 [OPTIONS]
+
+Options:
+  -n  NAME       Name of the Virtual Machine (Default: kernel-test-lab)
+  -c  CPUS       Number of vCPUs to allocate (Default: 2)
+  -m  RAM        Memory allocation in MB (Default: 4096)
+  -d  DISK       Disk size in GB (Default: 20)
+  -b  BRIDGE     Host bridge interface (Default: virbr0)
+  -i  ISO        Absolute path to ISO (Bypasses interactive selection)
+  -ov OSVARIANT  Optimize the guest configuration for a specific os variant (Bypasses Interactive selection)
+  -h             Display this technical manual
+
+Example:
+  sudo ./provision-lab.sh -n kernel-dev-01 -c 4 -m 8192 -d 40
+EOF
+    exit 0
+}
+
+if [[ $EUID -ne 0 ]]; then
+   echo "Error: Execution requires root privileges." >&2
+   exit 1
+fi
+
+while getopts "n:c:m:d:b:i:ov:h" opt; do
+    case ${opt} in
+        n) VM_NAME=$OPTARG ;;
+        c) VCPUS=$OPTARG ;;
+        m) RAM=$OPTARG ;;
+        d) DISK_SIZE=$OPTARG ;;
+        b) BRIDGE_INT=$OPTARG ;;
+        i) ISO_PATH=$OPTARG ;;
+        ov) OS_VARIANT=$OPTARG ;;
+        h) usage ;;
+        *) usage ;;
+    esac
+done
+
+if [[ -z "$ISO_PATH" ]]; then
+    echo "--- KVM Lab Provisioner ---"
+    echo "Scanning $ISO_DIR for installation media..."
+
+    mapfile -t ISO_LIST < <(ls "$ISO_DIR"/*.iso 2>/dev/null)
+
+    if [ ${#ISO_LIST[@]} -eq 0 ]; then
+        echo "Error: No ISO files detected in $ISO_DIR" >&2
+        exit 1
+    fi
+
+    select opt in "${ISO_LIST[@]}" "Cancel"; do
+        if [[ "$opt" == "Cancel" ]]; then exit 0; fi
+        if [[ -f "$opt" ]]; then
+            ISO_PATH="$opt"
+            break
+        else
+            echo "Invalid selection."
+        fi
+    done
+fi
+
+if [[ -z "$OS_VARIANT" ]]; then
+    echo "Need a OS Variant..."
+    read OS_VARIANT
+fi
+
+echo "Provisioning Details:"
+echo "  Name:    $VM_NAME"
+echo "  vCPUs:   $VCPUS"
+echo "  RAM:     $RAM MB"
+echo "  Storage: $DISK_SIZE GB"
+echo "  Bridge:  $BRIDGE_INT"
+echo "  ISO:     $ISO_PATH"
+echo "  Profile: $OS_VARIANT"
+
+# error was:  ERROR Kernel arguments are only supported with location or kernel installs
+# changed from location to cdrom; can't pass kernel args unless you use --location
+# --extra-args "console=ttyS0,115200n8 serial" \
+virt-install \
+  --name "$VM_NAME" \
+  --vcpus "$VCPUS" \
+  --memory "$RAM" \
+  --disk "size=$DISK_SIZE,format=qcow2" \
+  --os-variant "$OS_VARIANT" \
+  --location "$ISO_PATH" \
+  --extra-args "console=ttyS0,115200n8 serial" \
+  --network "bridge=$BRIDGE_INT" \
+  --graphics none \
+  --console pty,target_type=serial \
+  --check all=off \
+  --hvm \
+  --virt-type kvm \
+  --noreboot
+
+echo "--- Provisioning Sequence Complete ---"
+echo "To begin testing: virsh start $VM_NAME --console"