refactor pxe settings.ini.example

what is more reasonable is to test pxe with `make test_pxe`, once you
have it working, you might want to put it in a test lab, and from
there to production

put then, a settings.ini that facilitates the most basic testing in localhost

deploy-workbench.sh

@@ -303,7 +303,7 @@ echo 'Install requirements'
 # Install debian requirements
 apt-get install -y --no-install-recommends \
   sudo locales \
-  python3 python3-dev python3-pip pipenv \
+  python-is-python3 python3 python3-dev python3-pip pipenv \
   dmidecode smartmontools hwinfo pciutils lshw nfs-common < /dev/null
 
 # Install lshw B02.19 utility using backports (DEPRECATED in Debian 12)

pxe/install-pxe.sh

@@ -17,8 +17,6 @@ detect_user() {
                 # detect user with sudo or already on sudo src https://serverfault.com/questions/568627/can-a-program-tell-it-is-being-run-under-sudo/568628#568628
         elif [ ! "${userid}" = 0 ] || [ -n "${SUDO_USER}" ]; then
                 SUDO='sudo'
-                # jump to current dir where the script is so relative links work
-                cd "$(dirname "${0}")"
                 # working directory to build the iso
                 ISO_PATH="iso"
                 # detect pure root
@@ -99,7 +97,7 @@ END
 
 install_netboot() {
         # if you want to refresh install, remove or move dir
-        if [ ! -d "${tftp_path}" ] || [ "${FORCE:-}" ]; then
+        if [ ! -d "${tftp_path}" ] || [ "${FORCE:-}" = 'true' ]; then
                 ${SUDO} mkdir -p "${tftp_path}/pxelinux.cfg"
                 if [ ! -f "${tftp_path}/netboot.tar.gz" ]; then
                         url="http://ftp.debian.org/debian/dists/${VERSION_CODENAME}/main/installer-amd64/current/images/netboot/netboot.tar.gz"
@@ -122,7 +120,7 @@ install_netboot() {
 
 init_config() {
 
-        # get where the script is
+        # jump to current dir where the script is so relative links work
         cd "$(dirname "${0}")"
 
         # this is what we put in the files we modity

pxe/settings.ini.example

@@ -1,6 +1,6 @@
 [settings]
-url = http://localhost:8000/api/snapshot/
-token = '1234'
+url = http://10.0.2.2:8000/api/snapshot/
+token = '5018dd65-9abd-4a62-8896-80f34ac66150'
 path = /mnt
 # device = your_device_name
 # # erase = basic