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Mounthome is no longer required

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This commit is contained in:
Raphael Dannecker 2025-04-01 15:52:11 +02:00
parent 0f4e455717
commit 89fa704ea2
3 changed files with 1 additions and 74 deletions
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3
roles/lmn_vm/files/lmn-mounthome
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@ -1,3 +0,0 @@
%examusers ALL=(root) NOPASSWD: /usr/local/bin/mounthome.sh
%role-student ALL=(root) NOPASSWD: /usr/local/bin/mounthome.sh
%role-teacher ALL=(root) NOPASSWD: /usr/local/bin/mounthome.sh

66
roles/lmn_vm/files/mounthome.sh
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@ -1,66 +0,0 @@
#!/usr/bin/bash
set -eu
home="$(getent passwd "$SUDO_UID" | cut -d : -f 6 | sed 's|/srv/samba/schools/default-school/||')"
exit_script() {
echo "unmounting media - terminated by trap!" >> "/tmp/${SUDO_UID}-exit-mount.log"
findmnt "/lmn/media/${SUDO_USER}/oldhome" && umount "/lmn/media/${SUDO_USER}/oldhome" && rmdir "/lmn/media/${SUDO_USER}/oldhome"
findmnt "/lmn/media/${SUDO_USER}/oldprojects" && umount "/lmn/media/${SUDO_USER}/oldprojects" && rmdir "/lmn/media/${SUDO_USER}/oldprojects"
findmnt "/lmn/media/${SUDO_USER}/linuxhome" && umount "/lmn/media/${SUDO_USER}/linuxhome" && rmdir "/lmn/media/${SUDO_USER}/linuxhome"
trap - SIGHUP SIGINT SIGTERM # clear the trap
kill -- -$$ # Sends SIGTERM to child/sub processes
}
exit_script_home() {
echo "unmounting media - terminated by trap!" >> "/tmp/${SUDO_UID}-exit-mount.log"
umount "/lmn/media/${SUDO_USER}/home"
trap - SIGHUP SIGINT SIGTERM # clear the trap
kill -- -$$ # Sends SIGTERM to child/sub processes
}
##########################
if [[ "$#" -gt 0 ]] && [[ "$1" = '-u' ]]; then
findmnt "/lmn/media/${SUDO_USER}/home" && umount "/lmn/media/${SUDO_USER}/home" && rmdir "/lmn/media/${SUDO_USER}/home"
#findmnt "/lmn/media/${SUDO_USER}/share" && umount "/lmn/media/${SUDO_USER}/share" && rmdir "/lmn/media/${SUDO_USER}/share"
findmnt "/lmn/media/${SUDO_USER}/oldhome" && umount "/lmn/media/${SUDO_USER}/oldhome" && rmdir "/lmn/media/${SUDO_USER}/oldhome"
findmnt "/lmn/media/${SUDO_USER}/oldprojects" && umount "/lmn/media/${SUDO_USER}/oldprojects" && rmdir "/lmn/media/${SUDO_USER}/oldprojects"
findmnt "/lmn/media/${SUDO_USER}/linuxhome" && umount "/lmn/media/${SUDO_USER}/linuxhome" && rmdir "/lmn/media/${SUDO_USER}/linuxhome"
elif [ "$#" -gt 0 ] && [ "$1" = '-o' ]; then
echo "Einbinden der Daten des alten/bisherigen Systems (PaedML Novell)."
echo "Bitte den Username und Passwort aus dem ALTEN System eingeben."
read -rp "Username: " username
read -srp "Passwort: " PASSWD
export PASSWD
echo
mkdir -p "/lmn/media/${SUDO_USER}/oldhome"
mkdir -p "/lmn/media/${SUDO_USER}/oldprojects"
#errcode=$(mount -t cifs -o "username=${username},uid=${SUDO_UID},gid=${SUDO_GID},file_mode=0700,dir_mode=0700,forceuid,forcegid" \
# "//192.168.1.2/DOCS/fvs" "/lmn/media/${SUDO_USER}/oldhome")
#if [[ ! "${errcode}" ]]; then
mount -t cifs -o "username=${username},uid=${SUDO_UID},gid=${SUDO_GID},file_mode=0700,dir_mode=0700,forceuid,forcegid,nobrl,mfsymlinks" \
"//192.168.1.2/DOCS/fvs" "/lmn/media/${SUDO_USER}/oldhome"
mount -t cifs -o "username=${username},uid=${SUDO_UID},gid=${SUDO_GID},file_mode=0700,dir_mode=0700,forceuid,forcegid,nobrl,mfsymlinks" \
"//192.168.1.2/DATA/fvs/projekte" "/lmn/media/${SUDO_USER}/oldprojects"
#echo "Mounting successfull!"
echo "Einbindung erfolgreich!"
echo "Dieses Fenster bitte nicht schließen!"
#echo "Um weiter zu arbeiten: <Strg> + <Z>"
trap exit_script SIGHUP SIGINT SIGTERM
sleep infinity
elif [ "$#" -gt 0 ] && [ "$1" = '-l' ]; then
echo "Einbinden des Netboot-Home-Verzeichnises. Daten des alten/bisherigen Systems (PaedML Novell)."
echo "Bitte den Username und Passwort aus dem ALTEN System (PaedML Novell) eingeben."
echo "Bitte auch Groß- und Kleinschreibung achten."
read -rp "Username: " username
mkdir -p "/lmn/media/${SUDO_USER}/linuxhome"
mount -t fuse -o "allow_other,uid=${SUDO_UID},gid=${SUDO_GID},reconnect" \
"sshfs#${username}@home.steinbeisschule-reutlingen.de:" "/lmn/media/${SUDO_USER}/linuxhome"
#echo "Mounting successfull!"
echo "Einbindung erfolgreich!"
echo "Dieses Fenster bitte nicht schließen!"
#echo "Um weiter zu arbeiten: <Strg> + <Z>"
trap exit_script SIGHUP SIGINT SIGTERM
sleep infinity
fi

6
roles/lmn_vm/tasks/main.yml
View file

@ -128,14 +128,11 @@
- name: Deploy sudo configurations
ansible.builtin.copy:
src: "{{ item }}"
src: lmn-vm
dest: "/etc/sudoers.d/90-{{ item }}"
owner: root
group: root
mode: '0700'
loop:
- lmn-mounthome
- lmn-vm
- name: Deploy vmimages scripts
ansible.builtin.copy:
@ -145,7 +142,6 @@
group: root
mode: '0755'
loop:
- mounthome.sh
- vm-create
- vm-rebase
- vm-run