119 lines
2.7 KiB
Bash
Executable File
119 lines
2.7 KiB
Bash
Executable File
#!/bin/bash
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set -e
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[ ! -d /data ] && mkdir /data
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if [ ! -e /data/smb.conf ]; then
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echo "
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[global]
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netbios name = NETBIOS_NAME
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server string = SERVER_STRING
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workgroup = WORKGROUP_NAME
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security = user
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map to guest = bad user
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[public]
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comment = default public share folder
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path = /srv/samba/public
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writeable = yes
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guest ok = yes
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create mask = 0666
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directory mask = 2777" > /data/smb.conf
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fi
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[ ! -d /srv/samba/public ] && mkdir -p /srv/samba/public && chmod 0777 /srv/samba/public && chown -R nobody:nogroup /srv/samba/public
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[ -e /tmp/users.db ] && rm /tmp/users.db
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[ -e /tmp/groups.db ] && rm /tmp/groups.db
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env | grep '^USER' | while read -r value; do
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echo "$value" | cut -d = -f2 >> /tmp/users.db
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done
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env | grep '^GROUP' | while read -r value; do
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echo "$value" | cut -d = -f2 >> /tmp/groups.db
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done
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if [ -e /tmp/users.db ]; then
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cat /tmp/users.db | while read LINE; do
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userid=$(echo $LINE | cut -d \| -f1)
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newuser=$(echo $LINE | cut -d \| -f2)
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pass=$(echo $LINE | cut -d \| -f3)
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# make user unix + pass
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if ! id "$newuser" >/dev/null 2>&1; then
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adduser --uid $userid -D "$newuser"
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echo "$newuser:$pass" | chpasswd
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fi
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# make user samba + pass
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if ! pdbedit -L -u "$newuser" >/dev/null 2>&1; then
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echo -e "$pass\n$pass" | smbpasswd -a -s "$newuser"
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smbpasswd -e "$newuser"
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fi
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done
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fi
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if [ -e /tmp/groups.db ]; then
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cat /tmp/groups.db | while read LINE; do
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IFS='|' read -r -a parts <<< "$LINE"
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groupname="${parts[0]}"
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groupusers=("${parts[@]:1}")
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getent group "$groupname" > /dev/null || addgroup "$groupname"
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for unixuser in "${groupusers[@]}"; do
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id "$unixuser" &>/dev/null && usermod -a -G "$groupname" "$unixuser"
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done
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net groupmap list | grep -q "($groupname)" || net groupmap add ntgroup="$groupname" unixgroup="$groupname" type=domain
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done
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fi
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custom_bashrc() {
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cat <<'EOF'
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export LS_OPTIONS="--color=auto"
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alias ls='ls $LS_OPTIONS'
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alias ll='ls $LS_OPTIONS -la'
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alias l='ls $LS_OPTIONS -lA'
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# prompt SOLO per shell interattive
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if [[ $- == *i* ]]; then
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if [ "$(id -u)" -eq 0 ]; then
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PS1="\[\e[35m\][\[\e[31m\]\u\[\e[36m\]@\[\e[32m\]\h\[\e[90m\] \w\[\e[35m\]]\[\e[0m\]# "
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else
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PS1="\[\e[35m\][\[\e[33m\]\u\[\e[36m\]@\[\e[32m\]\h\[\e[90m\] \w\[\e[35m\]]\[\e[0m\]$ "
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fi
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export PS1
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fi
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EOF
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}
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setup_bashrc() {
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for home in /root /home/*; do
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[ -d "$home" ] || continue
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bashrc="$home/.bashrc"
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# crea se manca
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[ -f "$bashrc" ] || touch "$bashrc"
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# evita duplicazioni
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grep -q '### CUSTOM BASHRC ###' "$bashrc" && continue
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{
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echo ''
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echo '### CUSTOM BASHRC ###'
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custom_bashrc
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} >> "$bashrc"
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done
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}
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setup_bashrc
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# print cmd that will be executed
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echo "Starting: $*" >&2
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# launch CMD
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exec "$@"
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