manage_users.sh: strip to directory-access-only tool
Removed all user CRUD (add, delete, rename, passwd, scope change). The FileBrowser web UI handles those. Script is now focused solely on adding/removing extra folder shortcuts for users who have a restricted root directory. Simpler menu, ~half the code. https://claude.ai/code/session_014CCYqVwW6d6f5dw1qRokYt
This commit is contained in:
Claude
+131
-558
@@ -1,38 +1,14 @@
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#!/usr/bin/env bash
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# manage_users.sh — FileBrowser user management via the REST API.
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# manage_users.sh — Add/remove extra folder access for FileBrowser users.
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#
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# Placed in ~/docker/filebrowser/ by the filebrowser installer.
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# Requires: curl, jq (sudo apt install curl jq)
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# Requires: curl, jq, docker (sudo apt install curl jq)
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#
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# Run with no arguments for the interactive menu.
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# Pass a command for one-shot use (see --help).
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# FileBrowser only gives each user one root directory. This script adds
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# shortcuts inside that directory so a user can reach multiple folders
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# without getting full access to everything.
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#
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# ── Username rules ────────────────────────────────────────────────────────────
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# Letters, numbers, hyphens, underscores only. No spaces, dots, or @.
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# Examples: alice bob-smith data_user2
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#
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# ── Password rules ────────────────────────────────────────────────────────────
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# Minimum 8 characters. No maximum.
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# Must contain at least one letter and one number.
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#
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# ── Directory ─────────────────────────────────────────────────────────────────
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# Each user has a starting directory — the root they see when they log in.
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# It is a path inside the container relative to /srv.
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#
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# New layout (fb_users named volume + /srv/data bind mount):
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# /data → full access to all files (FB_PATH on the host)
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# /alice → alice's folder (must already exist, or be created separately)
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#
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# Legacy layout (FB_PATH mounted directly at /srv):
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# / → full access
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# /alice → alice's subfolder inside FB_PATH on the host
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#
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# ── Additional directories ────────────────────────────────────────────────────
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# Each user has exactly one starting directory, but you can give them access
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# to more folders by adding shortcuts inside it.
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# FileBrowser follows symlinks, so a shortcut placed in /alice pointing to
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# /data/music lets alice browse "music" alongside her own files.
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# Shortcuts live in the Docker named volume — no clutter on the host.
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# Create and manage users through the FileBrowser web UI instead.
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#
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set -Eeuo pipefail
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@@ -60,42 +36,7 @@ require_cmds() {
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done
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}
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# ── Validation ────────────────────────────────────────────────────────────────
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validate_username() {
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[[ -n "$1" ]] || { errmsg "Username cannot be empty."; return 1; }
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[[ "$1" =~ ^[a-zA-Z0-9_-]+$ ]] || {
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errmsg "Invalid username '$1'. Use only letters, numbers, hyphens, underscores."
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return 1
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}
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}
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validate_password() {
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[[ ${#1} -ge 8 ]] || { errmsg "Password too short (minimum 8 characters)."; return 1; }
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[[ "$1" =~ [a-zA-Z] ]] || { errmsg "Password must contain at least one letter."; return 1; }
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[[ "$1" =~ [0-9] ]] || { errmsg "Password must contain at least one number."; return 1; }
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}
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validate_scope() {
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[[ "$1" == /* ]] || { errmsg "Directory must start with / (e.g. / or /alice or /music)"; return 1; }
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}
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# prompt_password VARNAME [label]
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# Uses nameref (bash 4.3+) so the caller's local variable is set correctly.
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prompt_password() {
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local -n _pp_ref="$1"
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local _label="${2:-New password}"
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local _p1 _p2
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while true; do
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read -r -s -p " $_label: " _p1; echo
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validate_password "$_p1" || continue
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read -r -s -p " Confirm: " _p2; echo
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[[ "$_p1" == "$_p2" ]] || { errmsg "Passwords do not match. Try again."; continue; }
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_pp_ref="$_p1"
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break
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done
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}
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# ── Auth — login once, reuse token ────────────────────────────────────────────
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# ── Auth ──────────────────────────────────────────────────────────────────────
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ensure_token() {
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[[ -n "$TOKEN" ]] && return 0
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echo
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@@ -105,10 +46,7 @@ ensure_token() {
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_u="${_u:-admin}"
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read -r -s -p " Admin password: " _p; echo
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# Build JSON with jq so special characters in passwords don't break the payload
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_payload=$(jq -n --arg u "$_u" --arg p "$_p" '{username:$u,password:$p}')
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# || true prevents set -e from exiting silently on connection refused
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_tok=$(curl -s -X POST "$FB_URL/api/login" \
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-H "Content-Type: application/json" \
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-d "$_payload") || true
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@@ -120,36 +58,13 @@ ensure_token() {
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ok "Logged in as $_u"
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else
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echo " FileBrowser responded: $_tok" >&2
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die "Login failed — wrong credentials, or FileBrowser is not reachable at $FB_URL"
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die "Login failed — wrong credentials or FileBrowser not reachable at $FB_URL"
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fi
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}
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# ── REST wrappers ─────────────────────────────────────────────────────────────
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api_get() { curl -sf -X GET "$FB_URL$1" -H "X-Auth: $TOKEN"; }
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api_post() { curl -sf -X POST "$FB_URL$1" -H "X-Auth: $TOKEN" \
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-H "Content-Type: application/json" -d "$2"; }
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api_put() { curl -sf -X PUT "$FB_URL$1" -H "X-Auth: $TOKEN" \
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-H "Content-Type: application/json" -d "$2"; }
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api_delete() { curl -sf -X DELETE "$FB_URL$1" -H "X-Auth: $TOKEN"; }
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find_user() {
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api_get "/api/users" | jq -r --arg u "$1" '.[] | select(.username==$u)'
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}
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get_user_id() {
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local _j
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_j=$(find_user "$1")
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[[ -n "$_j" ]] || { errmsg "User '$1' not found."; return 1; }
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echo "$_j" | jq -r '.id'
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}
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default_perms() {
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echo '{"admin":false,"execute":false,"create":true,"rename":true,
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"modify":true,"delete":true,"share":false,"download":true}'
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}
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# ── Docker helpers ─────────────────────────────────────────────────────────────
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api_get() { curl -sf -X GET "$FB_URL$1" -H "X-Auth: $TOKEN"; }
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# ── Docker helpers ────────────────────────────────────────────────────────────
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get_container_name() {
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local _compose="$SCRIPT_DIR/docker-compose.yml"
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if [[ -f "$_compose" ]]; then
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@@ -161,14 +76,13 @@ get_container_name() {
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}
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check_container() {
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require_cmds docker
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local _running
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_running=$(docker inspect --format='{{.State.Running}}' "$1" 2>/dev/null || echo "false")
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[[ "$_running" == "true" ]] \
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|| { errmsg "Container '$1' is not running. Start it: docker compose up -d"; return 1; }
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|| die "Container '$1' is not running — start it first: docker compose up -d"
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}
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# Returns /srv/data if the new named-volume layout is in use, else /srv (legacy).
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# Returns /srv/data (new named-volume layout) or /srv (legacy bind-mount layout).
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get_data_root() {
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local _c="$1"
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if docker exec "$_c" test -d /srv/data 2>/dev/null; then
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@@ -178,10 +92,43 @@ get_data_root() {
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fi
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}
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# Print additional directories inside /srv<scope>, one per line.
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list_links() {
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local _c="$1" _scope="$2"
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docker exec "$_c" find "/srv$_scope" -maxdepth 1 -type l \
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# ── User selection ────────────────────────────────────────────────────────────
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# Prints a numbered list and returns chosen username + directory via globals.
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CHOSEN_USER=""
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CHOSEN_DIR=""
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pick_user() {
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ensure_token
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echo
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local _raw
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_raw=$(api_get "/api/users" | jq -r '.[] | [.username, .scope] | @tsv') || true
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[[ -n "$_raw" ]] || die "No users returned from FileBrowser."
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local -a _users _dirs
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local _i=0
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while IFS=$'\t' read -r _u _s; do
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_users+=("$_u")
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_dirs+=("$_s")
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printf " %2d %-20s %s\n" "$((_i+1))" "$_u" "$_s"
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((_i++)) || true
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done <<< "$_raw"
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echo
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local _pick=""
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read -r -p " Select user (number): " _pick
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[[ "$_pick" =~ ^[0-9]+$ ]] || { errmsg "Enter a number."; return 1; }
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local _idx=$((_pick-1))
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[[ $_idx -ge 0 && $_idx -lt ${#_users[@]} ]] || { errmsg "Out of range."; return 1; }
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CHOSEN_USER="${_users[$_idx]}"
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CHOSEN_DIR="${_dirs[$_idx]}"
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}
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# ── Directory listing ─────────────────────────────────────────────────────────
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list_extras() {
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local _c="$1" _dir="$2"
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docker exec "$_c" find "/srv$_dir" -maxdepth 1 -type l \
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-exec sh -c '
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_name=$(basename "$1")
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_target=$(readlink "$1")
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@@ -191,513 +138,139 @@ list_links() {
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' _ {} \; 2>/dev/null | sort || true
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}
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# ── prompt_add_dirs SCOPE ─────────────────────────────────────────────────────
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# Loop: user types folder names as they appear in FileBrowser — blank to finish.
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# Shared by cmd_add (offered inline) and menu_add_dirs (add option).
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prompt_add_dirs() {
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local _scope="$1"
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local _c _data_root
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_c=$(get_container_name)
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check_container "$_c" || return 1
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_data_root=$(get_data_root "$_c")
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# ── Add extra directories ─────────────────────────────────────────────────────
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add_extras() {
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local _dir="$1" _c="$2" _data_root="$3"
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local _scope_dir="/srv$_dir"
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local _scope_dir="/srv$_scope"
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if ! docker exec "$_c" test -d "$_scope_dir" 2>/dev/null; then
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echo
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echo " The directory '$_scope' does not exist in the container yet."
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echo " The directory '$_dir' does not exist in the container yet."
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local _mk=""
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read -r -p " Create it now? [y/N]: " _mk
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if [[ "${_mk,,}" == "y" ]]; then
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if ! docker exec "$_c" mkdir -p "$_scope_dir" 2>/dev/null; then
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errmsg "Could not create '$_scope_dir' in container (permission denied?)."
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return 1
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fi
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ok "Created '$_scope'"
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docker exec "$_c" mkdir -p "$_scope_dir" \
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|| die "Could not create '$_scope_dir' (permission denied?)."
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ok "Created '$_dir'"
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else
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errmsg "Cannot add directories — '$_scope' must exist first."
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errmsg "Cannot add extras — '$_dir' must exist first."
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return 1
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fi
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fi
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echo
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echo " Type a folder name to add — ? to list available folders, blank when done."
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echo " Type a folder name to add — ? to list available, blank when done."
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echo
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while true; do
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local _src=""
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read -r -p " Directory to add [done]: " _src
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read -r -p " Folder to add [done]: " _src
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[[ -n "$_src" ]] || break
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if [[ "$_src" == "?" ]]; then
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local _avail
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_avail=$(docker exec "$_c" find "$_data_root" -maxdepth 1 -mindepth 1 \
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\( -type d -o -type l \) \
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-not -name ".*" 2>/dev/null \
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\( -type d -o -type l \) -not -name ".*" 2>/dev/null \
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| sed "s|^${_data_root}/||" | sort | tr '\n' ' ') || true
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echo " Available: ${_avail:-(none — no subdirectories found)}"
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echo " Available: ${_avail:-(none found)}"
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echo
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continue
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fi
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# Normalise: strip surrounding slashes
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_src="${_src#/}"
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_src="${_src%/}"
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_src="${_src#/}"; _src="${_src%/}"
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[[ -n "$_src" ]] || continue
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local _target="$_data_root/$_src"
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local _link_name
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_link_name=$(basename "$_src")
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local _link_name; _link_name=$(basename "$_src")
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local _link_path="$_scope_dir/$_link_name"
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if ! docker exec "$_c" test -e "$_target" 2>/dev/null; then
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errmsg "'$_src' not found — type ? to see available folders."
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continue
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fi
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local _link_path="$_scope_dir/$_link_name"
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if docker exec "$_c" test -e "$_link_path" 2>/dev/null; then
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errmsg "'$_link_name' already added — use Remove to clear it first."
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errmsg "'$_link_name' already added."
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continue
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fi
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if ! docker exec "$_c" ln -s "$_target" "$_link_path" 2>/dev/null; then
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errmsg "Failed to add directory (check: docker logs filebrowser)."
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errmsg "Failed to add '$_link_name' (check: docker logs filebrowser)."
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continue
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fi
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if [[ "$_src" == "$_link_name" ]]; then
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ok "Added '$_link_name' to user's view"
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else
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ok "Added '$_link_name' ${DIM}(from $_src)${R}"
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fi
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ok "Added '$_link_name'"
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done
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}
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# ── Additional directories submenu (shown from Modify option 5) ──────────────
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menu_add_dirs() {
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local _scope="$1"
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local _c
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_c=$(get_container_name)
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check_container "$_c" || return 1
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# ── Remove extra directory ────────────────────────────────────────────────────
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remove_extra() {
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local _dir="$1" _c="$2"
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local _scope_dir="/srv$_dir"
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while true; do
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banner "Additional directories ($_scope)"
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echo " Extra folders this user can access:"
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echo
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local _links
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_links=$(list_links "$_c" "$_scope")
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if [[ -n "$_links" ]]; then
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echo "$_links"
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else
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echo " (none)"
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fi
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echo
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echo " 1 Add a directory"
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echo " 2 Remove a directory"
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echo " 0 Back"
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echo
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local _ch=""
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read -r -p " Choice: " _ch
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case "$_ch" in
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1) prompt_add_dirs "$_scope" || true ;;
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2)
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local _link_name=""
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echo
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read -r -p " Directory name to remove: " _link_name
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[[ -n "$_link_name" ]] || continue
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local _link_path="/srv${_scope}/${_link_name}"
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if ! docker exec "$_c" test -L "$_link_path" 2>/dev/null; then
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errmsg "'$_link_name' is not an added directory — refusing to delete."
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continue
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fi
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docker exec "$_c" rm "$_link_path"
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ok "'$_link_name' removed."
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;;
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0) break ;;
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*) errmsg "Invalid choice." ;;
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esac
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done
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}
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# ── cmd: list ─────────────────────────────────────────────────────────────────
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cmd_list() {
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ensure_token
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echo
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printf " ${B}%-22s %-5s %s${R}\n" "USERNAME" "ADMIN" "DIRECTORY"
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printf " %-22s %-5s %s\n" "--------" "-----" "---------"
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api_get "/api/users" | \
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jq -r '.[] | [.username, (if .perm.admin then "yes" else "no" end), .scope] | @tsv' | \
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while IFS=$'\t' read -r _u _a _s; do
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printf " %-22s %-5s %s\n" "$_u" "$_a" "$_s"
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done
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local _links
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_links=$(list_extras "$_c" "$_dir")
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if [[ -z "$_links" ]]; then
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echo " No extras to remove."
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||||
return 0
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||||
fi
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||||
echo "$_links"
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echo
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||||
}
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||||
# ── cmd: add ─────────────────────────────────────────────────────────────────
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||||
cmd_add() {
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local _username="${1:-}" _scope="${2:-}" _is_admin="false"
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[[ "${3:-}" == "--admin" ]] && _is_admin="true"
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local _name=""
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read -r -p " Name to remove: " _name
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[[ -n "$_name" ]] || return 0
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||||
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||||
ensure_token
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||||
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||||
if [[ -z "$_username" ]]; then
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||||
echo
|
||||
echo " ${B}Username:${R} letters, numbers, hyphens, underscores only. No dots or @."
|
||||
echo " ${B}Password:${R} min 8 chars, at least 1 letter and 1 number."
|
||||
echo " ${B}Directory:${R} the folder the user sees as their root — add extras after."
|
||||
echo
|
||||
read -r -p " Username: " _username
|
||||
local _adm=""
|
||||
read -r -p " Admin? [y/N]: " _adm
|
||||
[[ "${_adm,,}" == "y" ]] && _is_admin="true"
|
||||
fi
|
||||
|
||||
validate_username "$_username" || return 1
|
||||
|
||||
if [[ -z "$_scope" ]]; then
|
||||
echo
|
||||
echo " Starting directory — what the user sees as their root when they log in:"
|
||||
echo " /data full access to all files (new layout)"
|
||||
echo " / full access to all files (legacy layout)"
|
||||
echo " /$_username this user's own folder (must already exist)"
|
||||
echo " /music music folder only"
|
||||
echo
|
||||
read -r -p " Directory for '$_username': " _scope
|
||||
_scope="/${_scope#/}" # ensure leading /
|
||||
fi
|
||||
|
||||
validate_scope "$_scope" || return 1
|
||||
|
||||
local _ex
|
||||
_ex=$(find_user "$_username")
|
||||
if [[ -n "$_ex" ]]; then
|
||||
errmsg "User '$_username' already exists. Use Modify to change it."
|
||||
local _link_path="$_scope_dir/$_name"
|
||||
if ! docker exec "$_c" test -L "$_link_path" 2>/dev/null; then
|
||||
errmsg "'$_name' is not an added folder — not removing."
|
||||
return 1
|
||||
fi
|
||||
docker exec "$_c" rm "$_link_path"
|
||||
ok "'$_name' removed."
|
||||
}
|
||||
|
||||
# ── Main ──────────────────────────────────────────────────────────────────────
|
||||
require_cmds curl jq docker
|
||||
|
||||
_c=$(get_container_name)
|
||||
check_container "$_c"
|
||||
_data_root=$(get_data_root "$_c")
|
||||
|
||||
while true; do
|
||||
banner "FileBrowser — Extra Folder Access"
|
||||
echo " ${DIM}Manage additional folders for users beyond their root directory.${R}"
|
||||
echo " ${DIM}Create/delete users in the FileBrowser web UI.${R}"
|
||||
echo
|
||||
local password=""
|
||||
prompt_password password "Password for $_username"
|
||||
|
||||
local _perms _body
|
||||
_perms=$(default_perms)
|
||||
[[ "$_is_admin" == "true" ]] && _perms=$(echo "$_perms" | jq '.admin = true')
|
||||
_body=$(jq -n \
|
||||
--arg u "$_username" --arg p "$password" --arg s "$_scope" \
|
||||
--argjson perms "$_perms" \
|
||||
'{username:$u, password:$p, scope:$s, locale:"en", viewMode:"list",
|
||||
perm:$perms, commands:[], lockPassword:false}')
|
||||
|
||||
local _resp _http_code
|
||||
_resp=$(curl -s -w '\n%{http_code}' -X POST "$FB_URL/api/users" \
|
||||
-H "X-Auth: $TOKEN" \
|
||||
-H "Content-Type: application/json" \
|
||||
-d "$_body" 2>&1) || true
|
||||
_http_code=$(printf '%s' "$_resp" | tail -1)
|
||||
_resp=$(printf '%s' "$_resp" | head -n -1)
|
||||
|
||||
if [[ "$_http_code" != "200" && "$_http_code" != "201" ]]; then
|
||||
local _msg
|
||||
_msg=$(printf '%s' "$_resp" | jq -r '.message // .error // empty' 2>/dev/null) || true
|
||||
[[ -z "$_msg" ]] && _msg="$_resp"
|
||||
[[ -z "$_msg" ]] && _msg="HTTP $_http_code"
|
||||
errmsg "Failed to create user '$_username': $_msg"
|
||||
return 1
|
||||
fi
|
||||
|
||||
echo " 1 Add extra folders to a user"
|
||||
echo " 2 Remove an extra folder from a user"
|
||||
echo " 3 Show a user's extra folders"
|
||||
echo " 0 Exit"
|
||||
echo
|
||||
ok "User '$_username' created | directory: $_scope | admin: $_is_admin"
|
||||
_ch=""
|
||||
read -r -p " Choice: " _ch
|
||||
|
||||
# Offer additional directories when user has a private home (not full access)
|
||||
if command -v docker &>/dev/null && [[ "$_scope" != "/" && "$_scope" != "/data" ]]; then
|
||||
local _do_dirs=""
|
||||
read -r -p " Add additional directories for '$_username'? [y/N]: " _do_dirs
|
||||
if [[ "${_do_dirs,,}" == "y" ]]; then
|
||||
prompt_add_dirs "$_scope" || true
|
||||
fi
|
||||
fi
|
||||
}
|
||||
|
||||
# ── cmd: delete ───────────────────────────────────────────────────────────────
|
||||
cmd_delete() {
|
||||
local _username="${1:-}"
|
||||
ensure_token
|
||||
|
||||
if [[ -z "$_username" ]]; then
|
||||
cmd_list
|
||||
read -r -p " Username to delete: " _username
|
||||
fi
|
||||
validate_username "$_username" || return 1
|
||||
|
||||
local _uid
|
||||
_uid=$(get_user_id "$_username") || return 1
|
||||
|
||||
local _c=""
|
||||
read -r -p " Delete '$_username' (id $_uid)? [y/N]: " _c
|
||||
[[ "${_c,,}" == "y" ]] || { echo " Aborted."; return 0; }
|
||||
api_delete "/api/users/$_uid" >/dev/null
|
||||
ok "User '$_username' deleted."
|
||||
echo " ${DIM}Note: their directory and any added extras still exist in the Docker volume.${R}"
|
||||
}
|
||||
|
||||
# ── cmd: passwd ───────────────────────────────────────────────────────────────
|
||||
cmd_passwd() {
|
||||
local _username="${1:-}"
|
||||
ensure_token
|
||||
|
||||
if [[ -z "$_username" ]]; then
|
||||
cmd_list
|
||||
read -r -p " Username: " _username
|
||||
fi
|
||||
validate_username "$_username" || return 1
|
||||
|
||||
local _uid _user
|
||||
_uid=$(get_user_id "$_username") || return 1
|
||||
_user=$(find_user "$_username")
|
||||
|
||||
echo
|
||||
echo " ${B}Password rules:${R} min 8 chars, at least 1 letter and 1 number."
|
||||
echo
|
||||
local password=""
|
||||
prompt_password password "New password for $_username"
|
||||
|
||||
local _body
|
||||
_body=$(echo "$_user" | jq --arg p "$password" '. + {password: $p}')
|
||||
api_put "/api/users/$_uid" "$_body" >/dev/null
|
||||
echo
|
||||
ok "Password updated for '$_username'."
|
||||
}
|
||||
|
||||
# ── cmd: scope ────────────────────────────────────────────────────────────────
|
||||
cmd_scope() {
|
||||
local _username="${1:-}" _new_scope="${2:-}"
|
||||
ensure_token
|
||||
|
||||
if [[ -z "$_username" ]]; then
|
||||
cmd_list
|
||||
read -r -p " Username: " _username
|
||||
fi
|
||||
validate_username "$_username" || return 1
|
||||
|
||||
local _uid _user _old_scope
|
||||
_uid=$(get_user_id "$_username") || return 1
|
||||
_user=$(find_user "$_username")
|
||||
_old_scope=$(echo "$_user" | jq -r '.scope')
|
||||
|
||||
if [[ -z "$_new_scope" ]]; then
|
||||
echo
|
||||
echo " Current directory: $_old_scope"
|
||||
echo " ${DIM}Additional directories from the old location are not moved automatically.${R}"
|
||||
echo
|
||||
read -r -p " New directory: " _new_scope
|
||||
_new_scope="/${_new_scope#/}"
|
||||
fi
|
||||
validate_scope "$_new_scope" || return 1
|
||||
|
||||
local _body
|
||||
_body=$(echo "$_user" | jq --arg s "$_new_scope" '. + {scope: $s}')
|
||||
api_put "/api/users/$_uid" "$_body" >/dev/null
|
||||
echo
|
||||
ok "Directory updated for '$_username': $_old_scope → $_new_scope"
|
||||
|
||||
# Offer to add directories into the new scope
|
||||
if command -v docker &>/dev/null && [[ "$_new_scope" != "/" && "$_new_scope" != "/data" ]]; then
|
||||
local _do_dirs=""
|
||||
read -r -p " Add additional directories into '$_new_scope'? [y/N]: " _do_dirs
|
||||
if [[ "${_do_dirs,,}" == "y" ]]; then
|
||||
prompt_add_dirs "$_new_scope" || true
|
||||
fi
|
||||
fi
|
||||
}
|
||||
|
||||
# ── cmd: rename ───────────────────────────────────────────────────────────────
|
||||
cmd_rename() {
|
||||
local _username="${1:-}" _new_username="${2:-}"
|
||||
ensure_token
|
||||
|
||||
if [[ -z "$_username" ]]; then
|
||||
cmd_list
|
||||
read -r -p " Username to rename: " _username
|
||||
fi
|
||||
validate_username "$_username" || return 1
|
||||
|
||||
if [[ -z "$_new_username" ]]; then
|
||||
read -r -p " New username: " _new_username
|
||||
fi
|
||||
validate_username "$_new_username" || return 1
|
||||
|
||||
local _uid _user _body
|
||||
_uid=$(get_user_id "$_username") || return 1
|
||||
_user=$(find_user "$_username")
|
||||
_body=$(echo "$_user" | jq --arg u "$_new_username" '. + {username: $u}')
|
||||
api_put "/api/users/$_uid" "$_body" >/dev/null
|
||||
ok "Renamed: '$_username' → '$_new_username'"
|
||||
}
|
||||
|
||||
# ── cmd: info ─────────────────────────────────────────────────────────────────
|
||||
cmd_info() {
|
||||
local _username="${1:-}"
|
||||
ensure_token
|
||||
|
||||
if [[ -z "$_username" ]]; then
|
||||
cmd_list
|
||||
read -r -p " Username: " _username
|
||||
fi
|
||||
validate_username "$_username" || return 1
|
||||
|
||||
local _user
|
||||
_user=$(find_user "$_username")
|
||||
[[ -n "$_user" ]] || { errmsg "User '$_username' not found."; return 1; }
|
||||
echo
|
||||
echo "$_user" | jq '{username, scope,
|
||||
admin: .perm.admin,
|
||||
create: .perm.create,
|
||||
modify: .perm.modify,
|
||||
delete: .perm.delete,
|
||||
download: .perm.download,
|
||||
execute: .perm.execute}'
|
||||
echo
|
||||
}
|
||||
|
||||
# ── Modify submenu ────────────────────────────────────────────────────────────
|
||||
menu_modify() {
|
||||
ensure_token
|
||||
cmd_list
|
||||
|
||||
local _cur=""
|
||||
read -r -p " Username to modify: " _cur
|
||||
validate_username "$_cur" || return 1
|
||||
get_user_id "$_cur" >/dev/null || return 1
|
||||
|
||||
while true; do
|
||||
local _user _scope _admin
|
||||
_user=$(find_user "$_cur") || { errmsg "User '$_cur' no longer exists."; break; }
|
||||
[[ -n "$_user" ]] || { errmsg "User '$_cur' no longer exists."; break; }
|
||||
_scope=$(echo "$_user" | jq -r '.scope')
|
||||
_admin=$(echo "$_user" | jq -r 'if .perm.admin then "yes" else "no" end')
|
||||
|
||||
banner "Modify: $_cur"
|
||||
echo " ${B}Directory:${R} $_scope"
|
||||
echo " ${B}Admin:${R} $_admin"
|
||||
echo
|
||||
echo " 1 Change username"
|
||||
echo " 2 Change password"
|
||||
echo " 3 Change directory"
|
||||
echo " 4 Toggle admin status"
|
||||
echo " 5 Additional directories ${DIM}(add/remove extra folder access)${R}"
|
||||
echo " 0 Back"
|
||||
echo
|
||||
local _ch=""
|
||||
read -r -p " Choice: " _ch
|
||||
|
||||
case "$_ch" in
|
||||
1)
|
||||
local _new_u=""
|
||||
echo
|
||||
read -r -p " New username: " _new_u
|
||||
validate_username "$_new_u" || continue
|
||||
local _uid1 _body1
|
||||
_uid1=$(get_user_id "$_cur") || continue
|
||||
_body1=$(echo "$_user" | jq --arg u "$_new_u" '. + {username: $u}')
|
||||
if api_put "/api/users/$_uid1" "$_body1" >/dev/null; then
|
||||
ok "Renamed: '$_cur' → '$_new_u'"
|
||||
_cur="$_new_u"
|
||||
else
|
||||
errmsg "Rename failed."
|
||||
fi
|
||||
;;
|
||||
2) cmd_passwd "$_cur" || true ;;
|
||||
3) cmd_scope "$_cur" || true ;;
|
||||
4)
|
||||
local _uid4
|
||||
_uid4=$(get_user_id "$_cur") || continue
|
||||
local _toggled
|
||||
_toggled=$(echo "$_user" | jq '.perm.admin = (.perm.admin | not)')
|
||||
if api_put "/api/users/$_uid4" "$_toggled" >/dev/null; then
|
||||
local _new_admin
|
||||
_new_admin=$(echo "$_toggled" | jq -r 'if .perm.admin then "yes" else "no" end')
|
||||
ok "Admin for '$_cur' is now: $_new_admin"
|
||||
else
|
||||
errmsg "Toggle failed."
|
||||
fi
|
||||
;;
|
||||
5) menu_add_dirs "$_scope" || true ;;
|
||||
0) break ;;
|
||||
*) errmsg "Invalid choice." ;;
|
||||
esac
|
||||
done
|
||||
}
|
||||
|
||||
# ── usage ─────────────────────────────────────────────────────────────────────
|
||||
usage() {
|
||||
cat <<'EOF'
|
||||
FileBrowser user management
|
||||
|
||||
Run with no arguments for the interactive menu.
|
||||
|
||||
One-shot usage:
|
||||
manage_users.sh list
|
||||
manage_users.sh add <username> <directory> [--admin]
|
||||
manage_users.sh delete <username>
|
||||
manage_users.sh passwd <username>
|
||||
manage_users.sh scope <username> <new-directory>
|
||||
manage_users.sh rename <username> <new-username>
|
||||
manage_users.sh info <username>
|
||||
|
||||
Directory is a path relative to /srv inside the container.
|
||||
New layout: /data = full access, /alice = alice's folder
|
||||
Legacy: / = full access, /alice = alice's folder
|
||||
Username: letters, numbers, hyphens, underscores only. No dots or @.
|
||||
Password: min 8 chars, at least one letter and one number.
|
||||
|
||||
Additional directories: use the interactive menu — extras
|
||||
are offered automatically when you add a user or change their directory.
|
||||
|
||||
Override URL: FB_URL=http://localhost:8085 ./manage_users.sh
|
||||
EOF
|
||||
}
|
||||
|
||||
# ── Main interactive menu ─────────────────────────────────────────────────────
|
||||
run_interactive() {
|
||||
ensure_token
|
||||
while true; do
|
||||
banner "FileBrowser User Manager"
|
||||
echo " ${DIM}${FB_URL}${R}"
|
||||
echo
|
||||
echo " 1 List users"
|
||||
echo " 2 Add user"
|
||||
echo " 3 Delete user"
|
||||
echo " 4 Modify user (username / password / directory / admin / extras)"
|
||||
echo " 5 View user details"
|
||||
echo " 0 Exit"
|
||||
echo
|
||||
local _ch=""
|
||||
read -r -p " Choice: " _ch
|
||||
case "$_ch" in
|
||||
1) cmd_list || true ;;
|
||||
2) cmd_add || true ;;
|
||||
3) cmd_delete || true ;;
|
||||
4) menu_modify || true ;;
|
||||
5) cmd_info || true ;;
|
||||
0) echo; echo " Goodbye."; echo; exit 0 ;;
|
||||
*) errmsg "Invalid choice." ;;
|
||||
esac
|
||||
done
|
||||
}
|
||||
|
||||
# ── Entry point ───────────────────────────────────────────────────────────────
|
||||
require_cmds curl jq
|
||||
|
||||
_cmd="${1:-}"
|
||||
shift || true
|
||||
|
||||
case "$_cmd" in
|
||||
"") run_interactive ;;
|
||||
list) ensure_token; cmd_list ;;
|
||||
add) ensure_token; cmd_add "$@" ;;
|
||||
delete|del) ensure_token; cmd_delete "${1:-}" ;;
|
||||
passwd|pw) ensure_token; cmd_passwd "${1:-}" ;;
|
||||
scope) ensure_token; cmd_scope "${1:-}" "${2:-}" ;;
|
||||
rename) ensure_token; cmd_rename "${1:-}" "${2:-}" ;;
|
||||
info) ensure_token; cmd_info "${1:-}" ;;
|
||||
help|--help|-h) usage ;;
|
||||
*) errmsg "Unknown command: $_cmd"; echo; usage; exit 2 ;;
|
||||
esac
|
||||
case "$_ch" in
|
||||
1)
|
||||
pick_user || continue
|
||||
banner "Add extras — $CHOSEN_USER (${CHOSEN_DIR})"
|
||||
if [[ "$CHOSEN_DIR" == "/" || "$CHOSEN_DIR" == "/data" ]]; then
|
||||
echo " This user has full access — no extras needed."
|
||||
else
|
||||
add_extras "$CHOSEN_DIR" "$_c" "$_data_root" || true
|
||||
fi
|
||||
;;
|
||||
2)
|
||||
pick_user || continue
|
||||
banner "Remove extra — $CHOSEN_USER (${CHOSEN_DIR})"
|
||||
remove_extra "$CHOSEN_DIR" "$_c" || true
|
||||
;;
|
||||
3)
|
||||
pick_user || continue
|
||||
banner "Extras — $CHOSEN_USER (${CHOSEN_DIR})"
|
||||
_links=$(list_extras "$_c" "$CHOSEN_DIR")
|
||||
if [[ -n "$_links" ]]; then echo "$_links"; else echo " (none)"; fi
|
||||
echo
|
||||
;;
|
||||
0) echo; echo " Goodbye."; echo; exit 0 ;;
|
||||
*) errmsg "Invalid choice." ;;
|
||||
esac
|
||||
done
|
||||
|
||||
Reference in New Issue
Block a user