Squashed initial commit

server-scripts/script-user-reset-x2go

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+#!/usr/bin/env bash
+# This script will reset x2go sessions to a working state
+# Use --all to reset all user X2Go sessions
+# Copyright Bryan C. Roessler
+
+parent="${BASH_SOURCE[0]}"
+parent=${parent%/*}
+
+[[ -f $parent/script-functions ]] && . "$parent"/script-functions || exit 1
+
+echo "This script supports one optional argument, a username (or --all for all users)"
+
+USER_MODE=0
+USER_LIST=()
+if [[ $EUID -gt 0 ]]; then
+    echo "This script should normally be run as root (with sudo)"
+    echo "Attempting to run in user mode"
+    USER_MODE=1
+    USER_LIST+=($(whoami))
+else
+    if [[ $# -eq 1 ]]; then
+        if [[ $1 == '--all' ]]; then
+            for i in /home/*; do
+                USER_LIST+=("${i##*/}")
+            done
+        else
+            USER_LIST+=("$1")
+        fi
+    else
+        prompt user
+        USER_LIST+=("$user")
+        unset user
+    fi
+fi
+
+for user in "${USER_LIST[@]}"; do
+    # Clean local user cache
+    shopt -s nullglob
+    caches=(/home/"$user"/.x2go/C-"$user"-* /home/"$user"/.xsession-x2go-*)
+    shopt -u nullglob
+    if [[ ${#caches} -gt 0 ]]; then
+        ask_ok "Remove X2Go cache files for user $user?" &&
+        rm -rf /home/"$user"/.x2go/C-"$user"-* &&
+        echo "Removed: ${caches[*]} for user $user"
+    fi
+    # Clean X2Go sessions
+    if (( USER_MODE )); then
+        mapfile -t sessions < <(x2golistsessions | grep "$user"| cut -f2 -d'|')
+    else
+        mapfile -t sessions < <(x2golistsessions_root | grep "$user"| cut -f2 -d'|')
+    fi
+    if [[ ${#sessions} -gt 0 ]]; then
+        ask_ok "Terminate X2Go sessions for user $user?" &&
+        for session in "${sessions[@]}"; do
+            x2goterminate-session "$session" &&
+            echo "Terminated: $session for user $user"
+        done
+    fi
+done