added subgid modification

This commit is contained in:
mrrudy 2022-10-22 20:41:12 +02:00
parent e90d4081f0
commit db9e449b2b

View file

@ -267,16 +267,21 @@ lxc.cgroup2.devices.allow: c 116:* rwm
lxc.mount.entry: /dev/snd dev/snd none bind,optional,create=dir
EOF
if [ "$CT_TYPE" == "1" ]; then
cat <<EOF >> $LXC_CONFIG
cat <<EOF >> $LXC_CONFIG
lxc.idmap: u 0 100000 65536
EOF
python3 -c "$(wget -qLO - https://raw.githubusercontent.com/ddimick/proxmox-lxc-idmapper/master/run.py)" \
${VIDEO_GID}=${VIDEO_GID} ${TTY_GID}=${TTY_GID} ${INPUT_GID}=${INPUT_GID} ${AUDIO_GID}=${AUDIO_GID} | grep 'lxc.idmap: g ' >> $LXC_CONFIG
else
cat <<EOF >> $LXC_CONFIG
#TODO internalize code to generate mapping instad of using external python script
LXC_SUB_CONF=$(python3 -c "$(wget -qLO - https://raw.githubusercontent.com/ddimick/proxmox-lxc-idmapper/master/run.py)" \
${VIDEO_GID}=${VIDEO_GID} ${TTY_GID}=${TTY_GID} ${INPUT_GID}=${INPUT_GID} ${AUDIO_GID}=${AUDIO_GID})
echo "$LXC_SUB_CONF" | grep 'lxc.idmap: g ' >> $LXC_CONFIG
# on host add rights to map gids but only if they are not already in the file
echo "$LXC_SUB_CONF" | sed -n '/subgid/,// { /subgid/! p }' | while read line; do cat /etc/subgid | sed 's/[[:blank:]]*//g' | grep -qxF "$line" || echo $line >> /etc/subgid; done
/usr/bin/systemctl restart lxc
else
cat <<EOF >> $LXC_CONFIG
lxc.hook.mount: sh -c "/var/lib/lxc/${CTID}/mount_hook.sh"
EOF
cat <<EOF >/var/lib/lxc/${CTID}/mount_hook.sh
cat <<EOF >/var/lib/lxc/${CTID}/mount_hook.sh
#!/usr/bin/env bash
/bin/chown :${VIDEO_GID} /dev/fb0
@ -291,14 +296,14 @@ cat <<EOF >/var/lib/lxc/${CTID}/mount_hook.sh
/bin/chown :${INPUT_GID} /dev/input/*
/bin/chown :${AUDIO_GID} /dev/snd/*
EOF
/bin/chmod +x /var/lib/lxc/${CTID}/mount_hook.sh
fi
/bin/chmod +x /var/lib/lxc/${CTID}/mount_hook.sh
fi
msg_info "Starting LXC Container"
pct start $CTID
msg_ok "Started LXC Container"
lxc-attach -n $CTID -- bash -c "$(wget -qLO - https://raw.githubusercontent.com/tteck/Proxmox/main/setup/$var_install.sh)" || exit
lxc-attach -n $CTID -- bash -c "$(wget -qLO - https://raw.githubusercontent.com/mrrudy/Proxmox/main/setup/$var_install.sh)" || exit
IP=$(pct exec $CTID ip a s dev eth0 | sed -n '/inet / s/\// /p' | awk '{print $2}')
pct set $CTID -description "# ${APP} LXC
### https://tteck.github.io/Proxmox/