nuno revidoval tento gist 1 month ago. Přejít na revizi
1 file changed, 560 insertions
gistfile1.txt(vytvořil soubor)
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| 1 | + | #!/usr/bin/env bash | |
| 2 | + | ||
| 3 | + | # ============================================ | |
| 4 | + | # Lifecycle | |
| 5 | + | # ============================================ | |
| 6 | + | ||
| 7 | + | function cmd::list::on_load() { | |
| 8 | + | flag::register --type | |
| 9 | + | flag::register --online | |
| 10 | + | flag::register --offline | |
| 11 | + | flag::register --restricted | |
| 12 | + | flag::register --blocked | |
| 13 | + | flag::register --allowed | |
| 14 | + | flag::register --detailed | |
| 15 | + | flag::register --name | |
| 16 | + | } | |
| 17 | + | ||
| 18 | + | # ============================================ | |
| 19 | + | # Help | |
| 20 | + | # ============================================ | |
| 21 | + | ||
| 22 | + | function cmd::list::help() { | |
| 23 | + | cat <<EOF | |
| 24 | + | Usage: wgctl list [options] | |
| 25 | + | ||
| 26 | + | List all WireGuard clients. | |
| 27 | + | ||
| 28 | + | Options: | |
| 29 | + | --type <type> Filter by device type | |
| 30 | + | --online Show only connected clients | |
| 31 | + | --offline Show only disconnected clients | |
| 32 | + | --allowed Show only fully allowed clients | |
| 33 | + | --restricted Show only restricted clients | |
| 34 | + | --blocked Show only blocked clients | |
| 35 | + | --detailed Show full detail cards for all clients | |
| 36 | + | --name <name> Show detail card for a single client | |
| 37 | + | ||
| 38 | + | Examples: | |
| 39 | + | wgctl list | |
| 40 | + | wgctl ls --type phone | |
| 41 | + | wgctl list --online | |
| 42 | + | wgctl list --blocked | |
| 43 | + | wgctl list --allowed | |
| 44 | + | wgctl list --restricted | |
| 45 | + | wgctl list --detailed | |
| 46 | + | wgctl list --name phone-nuno | |
| 47 | + | EOF | |
| 48 | + | } | |
| 49 | + | ||
| 50 | + | # ============================================ | |
| 51 | + | # Status Helpers | |
| 52 | + | # ============================================ | |
| 53 | + | ||
| 54 | + | function cmd::list::last_handshake_ts() { | |
| 55 | + | local public_key="$1" | |
| 56 | + | wg show "$(config::interface)" latest-handshakes 2>/dev/null \ | |
| 57 | + | | grep "^${public_key}" \ | |
| 58 | + | | awk '{print $2}' | |
| 59 | + | } | |
| 60 | + | ||
| 61 | + | function cmd::list::last_dropped_ts() { | |
| 62 | + | local client_ip="$1" | |
| 63 | + | journalctl -k --grep "wgctl-dropped: " 2>/dev/null \ | |
| 64 | + | | grep "SRC=${client_ip}" \ | |
| 65 | + | | tail -1 \ | |
| 66 | + | | awk '{print $1, $2, $3}' | |
| 67 | + | } | |
| 68 | + | ||
| 69 | + | function cmd::list::is_connected() { | |
| 70 | + | local public_key="$1" | |
| 71 | + | local ts | |
| 72 | + | ts=$(cmd::list::last_handshake_ts "$public_key") | |
| 73 | + | [[ -z "$ts" || "$ts" == "0" ]] && return 1 | |
| 74 | + | local now diff | |
| 75 | + | now=$(date +%s) | |
| 76 | + | diff=$(( now - ts )) | |
| 77 | + | (( diff < 180 )) | |
| 78 | + | } | |
| 79 | + | ||
| 80 | + | function cmd::list::is_attempting() { | |
| 81 | + | local name="$1" | |
| 82 | + | local ts | |
| 83 | + | ts=$(monitor::last_attempt "$name") | |
| 84 | + | [[ -z "$ts" ]] && return 1 | |
| 85 | + | ||
| 86 | + | local now attempt_ts diff | |
| 87 | + | now=$(date +%s) | |
| 88 | + | attempt_ts=$(python3 -c " | |
| 89 | + | from datetime import datetime, timezone | |
| 90 | + | dt = datetime.fromisoformat('${ts}') | |
| 91 | + | if dt.tzinfo is None: | |
| 92 | + | dt = dt.replace(tzinfo=timezone.utc) | |
| 93 | + | print(int(dt.timestamp())) | |
| 94 | + | " 2>/dev/null || echo 0) | |
| 95 | + | ||
| 96 | + | diff=$(( now - attempt_ts )) | |
| 97 | + | (( diff < 180 )) | |
| 98 | + | } | |
| 99 | + | ||
| 100 | + | function cmd::list::is_blocked() { | |
| 101 | + | local name="$1" | |
| 102 | + | peers::is_blocked "$name" | |
| 103 | + | } | |
| 104 | + | ||
| 105 | + | function cmd::list::is_restricted() { | |
| 106 | + | local name="$1" | |
| 107 | + | [[ -f "$(ctx::block::path "${name}.block")" ]] | |
| 108 | + | } | |
| 109 | + | ||
| 110 | + | function cmd::list::format_last_seen() { | |
| 111 | + | local name="$1" | |
| 112 | + | local public_key="$2" | |
| 113 | + | local ip="$3" | |
| 114 | + | ||
| 115 | + | if cmd::list::is_blocked "$name"; then | |
| 116 | + | local ts | |
| 117 | + | ts=$(monitor::last_attempt "$name") | |
| 118 | + | if [[ -n "$ts" ]]; then | |
| 119 | + | # Format ISO timestamp | |
| 120 | + | local formatted | |
| 121 | + | formatted=$(python3 -c " | |
| 122 | + | from datetime import datetime, timezone | |
| 123 | + | dt = datetime.fromisoformat('${ts}') | |
| 124 | + | print(dt.strftime('%Y-%m-%d %H:%M')) | |
| 125 | + | " 2>/dev/null || echo "$ts") | |
| 126 | + | echo "${formatted} (dropped)" | |
| 127 | + | else | |
| 128 | + | echo "—" | |
| 129 | + | fi | |
| 130 | + | else | |
| 131 | + | local ts | |
| 132 | + | ts=$(cmd::list::last_handshake_ts "$public_key") | |
| 133 | + | if [[ -z "$ts" || "$ts" == "0" ]]; then | |
| 134 | + | echo "—" | |
| 135 | + | else | |
| 136 | + | local formatted | |
| 137 | + | formatted=$(date -d "@${ts}" "+%Y-%m-%d %H:%M" 2>/dev/null || echo "$ts") | |
| 138 | + | echo "${formatted} (handshake)" | |
| 139 | + | fi | |
| 140 | + | fi | |
| 141 | + | } | |
| 142 | + | ||
| 143 | + | function cmd::list::format_status() { | |
| 144 | + | local name="$1" | |
| 145 | + | local public_key="$2" | |
| 146 | + | local ip="$3" # new | |
| 147 | + | ||
| 148 | + | local connected=false | |
| 149 | + | local blocked=false | |
| 150 | + | local restricted=false | |
| 151 | + | ||
| 152 | + | cmd::list::is_blocked "$name" && blocked=true | |
| 153 | + | cmd::list::is_restricted "$name" && restricted=true | |
| 154 | + | ||
| 155 | + | if $blocked; then | |
| 156 | + | cmd::list::is_attempting "$name" && connected=true | |
| 157 | + | modifier=" (blocked)" | |
| 158 | + | elif $restricted; then | |
| 159 | + | cmd::list::is_connected "$public_key" && connected=true | |
| 160 | + | modifier=" (restricted)" | |
| 161 | + | else | |
| 162 | + | cmd::list::is_connected "$public_key" && connected=true | |
| 163 | + | modifier="" | |
| 164 | + | fi | |
| 165 | + | ||
| 166 | + | local conn_str | |
| 167 | + | $connected && conn_str="online" || conn_str="offline" | |
| 168 | + | ||
| 169 | + | local status="${conn_str}${modifier}" | |
| 170 | + | ||
| 171 | + | local color | |
| 172 | + | if $blocked; then | |
| 173 | + | color="\033[1;31m" | |
| 174 | + | elif $restricted; then | |
| 175 | + | color="\033[1;33m" | |
| 176 | + | elif $connected; then | |
| 177 | + | color="\033[1;32m" | |
| 178 | + | else | |
| 179 | + | color="\033[0;37m" | |
| 180 | + | fi | |
| 181 | + | ||
| 182 | + | echo -e "${color}${status}\033[0m" | |
| 183 | + | } | |
| 184 | + | ||
| 185 | + | # ============================================ | |
| 186 | + | # Display Type | |
| 187 | + | # ============================================ | |
| 188 | + | ||
| 189 | + | function cmd::list::display_type() { | |
| 190 | + | local name="$1" | |
| 191 | + | local type="$2" | |
| 192 | + | ||
| 193 | + | # log::debug "$(config::is_guest_type "$type")" | |
| 194 | + | if config::is_guest_type "$type"; then | |
| 195 | + | local subtype | |
| 196 | + | subtype=$(peers::get_meta "$name" "subtype") | |
| 197 | + | # log::debug "$subtype" | |
| 198 | + | ||
| 199 | + | if [[ -n "$subtype" ]]; then | |
| 200 | + | echo "guest/${subtype}" | |
| 201 | + | else | |
| 202 | + | echo "guest" | |
| 203 | + | fi | |
| 204 | + | else | |
| 205 | + | echo "$type" | |
| 206 | + | fi | |
| 207 | + | } | |
| 208 | + | ||
| 209 | + | # ============================================ | |
| 210 | + | # Detail Card | |
| 211 | + | # ============================================ | |
| 212 | + | ||
| 213 | + | function cmd::list::show_client() { | |
| 214 | + | local name="$1" | |
| 215 | + | local dir | |
| 216 | + | dir="$(ctx::clients)" | |
| 217 | + | local conf="${dir}/${name}.conf" | |
| 218 | + | ||
| 219 | + | if [[ ! -f "$conf" ]]; then | |
| 220 | + | log::error "Client not found: ${name}" | |
| 221 | + | return 1 | |
| 222 | + | fi | |
| 223 | + | ||
| 224 | + | local ip | |
| 225 | + | ip=$(grep "^Address" "$conf" | awk '{print $3}' | cut -d'/' -f1) | |
| 226 | + | ||
| 227 | + | local allowed_ips | |
| 228 | + | allowed_ips=$(grep "^AllowedIPs" "$conf" | awk '{print $3}') | |
| 229 | + | ||
| 230 | + | local public_key | |
| 231 | + | public_key=$(keys::public "$name" 2>/dev/null || echo "unknown") | |
| 232 | + | ||
| 233 | + | # Get endpoint | |
| 234 | + | local endpoint="—" | |
| 235 | + | if cmd::list::is_blocked "$name"; then | |
| 236 | + | local ep | |
| 237 | + | ep=$(monitor::last_endpoint "$name") | |
| 238 | + | [[ -n "$ep" ]] && endpoint="$ep" | |
| 239 | + | else | |
| 240 | + | local ep | |
| 241 | + | ep=$(monitor::endpoint_for_key "$public_key") | |
| 242 | + | [[ -n "$ep" ]] && endpoint="$ep" | |
| 243 | + | fi | |
| 244 | + | ||
| 245 | + | # Determine type | |
| 246 | + | local type="unknown" | |
| 247 | + | for t in $(config::device_types); do | |
| 248 | + | local subnet | |
| 249 | + | subnet=$(config::subnet_for "$t") | |
| 250 | + | if string::starts_with "$ip" "$subnet."; then | |
| 251 | + | type="$t" | |
| 252 | + | break | |
| 253 | + | fi | |
| 254 | + | done | |
| 255 | + | ||
| 256 | + | local status | |
| 257 | + | status=$(cmd::list::format_status "$name" "$public_key" "$ip") | |
| 258 | + | ||
| 259 | + | local last_seen | |
| 260 | + | last_seen=$(cmd::list::format_last_seen "$name" "$public_key" "$ip") | |
| 261 | + | ||
| 262 | + | # Block rules | |
| 263 | + | local block_file | |
| 264 | + | block_file="$(ctx::block::path "${name}.block")" | |
| 265 | + | local blocks="" | |
| 266 | + | ||
| 267 | + | if [[ -f "$block_file" ]] && [[ -s "$block_file" ]]; then | |
| 268 | + | while IFS=" " read -r client_ip target port proto; do | |
| 269 | + | if [[ -z "$target" ]]; then | |
| 270 | + | blocks+=" all traffic blocked\n" | |
| 271 | + | else | |
| 272 | + | local rule=" ${target}" | |
| 273 | + | [[ -n "$port" ]] && rule+=":${port}/${proto}" | |
| 274 | + | blocks+="${rule}\n" | |
| 275 | + | fi | |
| 276 | + | done < "$block_file" | |
| 277 | + | fi | |
| 278 | + | ||
| 279 | + | local sep | |
| 280 | + | sep="$(printf '─%.0s' {1..50})" | |
| 281 | + | ||
| 282 | + | echo "" | |
| 283 | + | echo " ${sep}" | |
| 284 | + | printf " \033[1;34m%-20s\033[0m %s\n" "Client:" "$name" | |
| 285 | + | echo " ${sep}" | |
| 286 | + | printf " %-20s %s\n" "IP:" "$ip" | |
| 287 | + | printf " %-20s %s\n" "Type:" "$type" | |
| 288 | + | printf " %-20s %b\n" "Status:" "$status" | |
| 289 | + | printf " %-20s %s\n" "Endpoint:" "$endpoint" | |
| 290 | + | printf " %-20s %s\n" "Last seen:" "$last_seen" | |
| 291 | + | printf " %-20s %s\n" "Allowed IPs:" "$allowed_ips" | |
| 292 | + | printf " %-20s %s\n" "Public key:" "$public_key" | |
| 293 | + | ||
| 294 | + | if [[ -z "$blocks" ]]; then | |
| 295 | + | printf " %-20s %s\n" "Blocks:" "none" | |
| 296 | + | elif [[ "$blocks" == *"all traffic blocked"* ]]; then | |
| 297 | + | printf " %-20s \033[1;31mAll\033[0m\n" "Blocks:" | |
| 298 | + | else | |
| 299 | + | printf " %-20s\n" "Blocks:" | |
| 300 | + | echo -e "$blocks" | |
| 301 | + | fi | |
| 302 | + | ||
| 303 | + | echo " ${sep}" | |
| 304 | + | echo "" | |
| 305 | + | } | |
| 306 | + | ||
| 307 | + | # ============================================ | |
| 308 | + | # Run | |
| 309 | + | # ============================================ | |
| 310 | + | ||
| 311 | + | function cmd::list::run() { | |
| 312 | + | local filter_type="" | |
| 313 | + | local online_only=false | |
| 314 | + | local offline_only=false | |
| 315 | + | local restricted_only=false | |
| 316 | + | local blocked_only=false | |
| 317 | + | local allowed_only=false | |
| 318 | + | local detailed=false | |
| 319 | + | local single_name="" | |
| 320 | + | ||
| 321 | + | while [[ $# -gt 0 ]]; do | |
| 322 | + | case "$1" in | |
| 323 | + | --type) filter_type="$2"; shift 2 ;; | |
| 324 | + | --online) online_only=true; shift ;; | |
| 325 | + | --offline) offline_only=true; shift ;; | |
| 326 | + | --restricted) restricted_only=true; shift ;; | |
| 327 | + | --blocked) blocked_only=true; shift ;; | |
| 328 | + | --allowed) allowed_only=true; shift ;; | |
| 329 | + | --detailed) detailed=true; shift ;; | |
| 330 | + | --name) single_name="$2"; shift 2 ;; | |
| 331 | + | --help) cmd::list::help; return ;; | |
| 332 | + | *) | |
| 333 | + | log::error "Unknown flag: $1" | |
| 334 | + | cmd::list::help | |
| 335 | + | return 1 | |
| 336 | + | ;; | |
| 337 | + | esac | |
| 338 | + | done | |
| 339 | + | ||
| 340 | + | # Single client detail card | |
| 341 | + | if [[ -n "$single_name" ]]; then | |
| 342 | + | cmd::list::show_client "$single_name" | |
| 343 | + | return | |
| 344 | + | fi | |
| 345 | + | ||
| 346 | + | local dir | |
| 347 | + | dir="$(ctx::clients)" | |
| 348 | + | local confs=("${dir}"/*.conf) | |
| 349 | + | ||
| 350 | + | if [[ ! -f "${confs[0]}" ]]; then | |
| 351 | + | log::wg_list "No clients configured" | |
| 352 | + | return 0 | |
| 353 | + | fi | |
| 354 | + | ||
| 355 | + | # START - GROUP SECTION | |
| 356 | + | # Check if any groups exist | |
| 357 | + | local has_groups=false | |
| 358 | + | local groups_dir | |
| 359 | + | groups_dir="$(ctx::groups)" | |
| 360 | + | local group_files=("${groups_dir}"/*.group) | |
| 361 | + | [[ -f "${group_files[0]}" ]] && has_groups=true | |
| 362 | + | ||
| 363 | + | # Precompute peer->group map | |
| 364 | + | declare -A peer_group_map | |
| 365 | + | if $has_groups; then | |
| 366 | + | while IFS=":" read -r peer_name group_name; do | |
| 367 | + | [[ -n "$peer_name" ]] && peer_group_map["$peer_name"]="$group_name" | |
| 368 | + | done < <(json::peer_group_map "$groups_dir") | |
| 369 | + | fi | |
| 370 | + | # END - GROUP SECTION | |
| 371 | + | ||
| 372 | + | # Detailed mode — cards only, no table | |
| 373 | + | if $detailed; then | |
| 374 | + | log::section "WireGuard Clients" | |
| 375 | + | for conf in "${dir}"/*.conf; do | |
| 376 | + | [[ -f "$conf" ]] || continue | |
| 377 | + | local client_name | |
| 378 | + | client_name=$(basename "$conf" .conf) | |
| 379 | + | ||
| 380 | + | # Apply type filter | |
| 381 | + | if [[ -n "$filter_type" ]]; then | |
| 382 | + | local ip | |
| 383 | + | ip=$(grep "^Address" "$conf" | awk '{print $3}' | cut -d'/' -f1) | |
| 384 | + | local type="unknown" | |
| 385 | + | for t in $(config::device_types); do | |
| 386 | + | local subnet | |
| 387 | + | subnet=$(config::subnet_for "$t") | |
| 388 | + | if string::starts_with "$ip" "$subnet."; then | |
| 389 | + | type="$t" | |
| 390 | + | break | |
| 391 | + | fi | |
| 392 | + | done | |
| 393 | + | [[ "$type" != "$filter_type" ]] && continue | |
| 394 | + | fi | |
| 395 | + | ||
| 396 | + | cmd::list::show_client "$client_name" | |
| 397 | + | done | |
| 398 | + | return | |
| 399 | + | fi | |
| 400 | + | ||
| 401 | + | # Normal table view | |
| 402 | + | log::section "WireGuard Clients" | |
| 403 | + | ||
| 404 | + | if $has_groups; then | |
| 405 | + | printf "\n %-28s %-15s %-13s %-12s %-12s %-22s %s\n" \ | |
| 406 | + | "NAME" "IP" "TYPE" "RULE" "GROUP" "STATUS" "LAST SEEN" | |
| 407 | + | printf " %s\n" "$(printf '─%.0s' {1..135})" | |
| 408 | + | else | |
| 409 | + | printf "\n %-28s %-15s %-13s %-12s %-22s %s\n" \ | |
| 410 | + | "NAME" "IP" "TYPE" "RULE" "STATUS" "LAST SEEN" | |
| 411 | + | printf " %s\n" "$(printf '─%.0s' {1..107})" | |
| 412 | + | fi | |
| 413 | + | ||
| 414 | + | for conf in "${dir}"/*.conf; do | |
| 415 | + | [[ -f "$conf" ]] || continue | |
| 416 | + | ||
| 417 | + | local client_name | |
| 418 | + | client_name=$(basename "$conf" .conf) | |
| 419 | + | ||
| 420 | + | local ip | |
| 421 | + | ip=$(grep "^Address" "$conf" | awk '{print $3}' | cut -d'/' -f1) | |
| 422 | + | ||
| 423 | + | # Determine type | |
| 424 | + | local type="unknown" | |
| 425 | + | for t in $(config::device_types); do | |
| 426 | + | local subnet | |
| 427 | + | subnet=$(config::subnet_for "$t") | |
| 428 | + | if string::starts_with "$ip" "$subnet."; then | |
| 429 | + | type="$t" | |
| 430 | + | break | |
| 431 | + | fi | |
| 432 | + | done | |
| 433 | + | ||
| 434 | + | # Apply type filter | |
| 435 | + | if [[ -n "$filter_type" && "$type" != "$filter_type" ]]; then | |
| 436 | + | continue | |
| 437 | + | fi | |
| 438 | + | ||
| 439 | + | local public_key | |
| 440 | + | public_key=$(keys::public "$client_name" 2>/dev/null || echo "") | |
| 441 | + | ||
| 442 | + | # Apply filters | |
| 443 | + | if $online_only && ! cmd::list::is_connected "$public_key"; then | |
| 444 | + | continue | |
| 445 | + | fi | |
| 446 | + | ||
| 447 | + | if $offline_only && cmd::list::is_connected "$public_key"; then | |
| 448 | + | continue | |
| 449 | + | fi | |
| 450 | + | ||
| 451 | + | if $restricted_only && ! cmd::list::is_restricted "$client_name"; then | |
| 452 | + | continue | |
| 453 | + | fi | |
| 454 | + | ||
| 455 | + | if $blocked_only && ! cmd::list::is_blocked "$client_name"; then | |
| 456 | + | continue | |
| 457 | + | fi | |
| 458 | + | ||
| 459 | + | if $allowed_only && { cmd::list::is_blocked "$client_name" || cmd::list::is_restricted "$client_name"; }; then | |
| 460 | + | continue | |
| 461 | + | fi | |
| 462 | + | ||
| 463 | + | local status | |
| 464 | + | status=$(cmd::list::format_status "$client_name" "$public_key" "$ip") | |
| 465 | + | ||
| 466 | + | local last_seen | |
| 467 | + | last_seen=$(cmd::list::format_last_seen "$client_name" "$public_key" "$ip") | |
| 468 | + | ||
| 469 | + | local display_type | |
| 470 | + | display_type=$(cmd::list::display_type "$client_name" "$type") | |
| 471 | + | # log::debug "display_type called with name=$client_name type=$type" | |
| 472 | + | ||
| 473 | + | local rule | |
| 474 | + | rule=$(peers::effective_rule "$client_name") | |
| 475 | + | rule="${rule:-—}" | |
| 476 | + | ||
| 477 | + | local padded_status | |
| 478 | + | padded_status=$(cmd::list::pad_status "$status" 25) | |
| 479 | + | local group_display="—" | |
| 480 | + | if $has_groups; then | |
| 481 | + | group_display="${peer_group_map[$client_name]:-—}" | |
| 482 | + | fi | |
| 483 | + | ||
| 484 | + | local rule_col_width=12 | |
| 485 | + | [[ "$rule" == "—" ]] && rule_col_width=14 | |
| 486 | + | ||
| 487 | + | local group_col_width=12 | |
| 488 | + | [[ "$group_display" == "—" ]] && group_col_width=14 | |
| 489 | + | ||
| 490 | + | if $has_groups; then | |
| 491 | + | printf " %-28s %-15s %-13s %-${rule_col_width}s %-${group_col_width}s %s %s\n" \ | |
| 492 | + | "$client_name" "$ip" "$display_type" "$rule" \ | |
| 493 | + | "$group_display" "$padded_status" "$last_seen" | |
| 494 | + | else | |
| 495 | + | printf " %-28s %-15s %-13s %-12s %s %s\n" \ | |
| 496 | + | "$client_name" "$ip" "$display_type" "$rule" \ | |
| 497 | + | "$padded_status" "$last_seen" | |
| 498 | + | fi | |
| 499 | + | done | |
| 500 | + | ||
| 501 | + | if $has_groups; then | |
| 502 | + | printf " %s\n" "$(printf '─%.0s' {1..135})" | |
| 503 | + | else | |
| 504 | + | printf " %s\n" "$(printf '─%.0s' {1..107})" | |
| 505 | + | fi | |
| 506 | + | ||
| 507 | + | local group_summary="" | |
| 508 | + | if $has_groups; then | |
| 509 | + | declare -A group_counts | |
| 510 | + | for peer in "${!peer_group_map[@]}"; do | |
| 511 | + | local g="${peer_group_map[$peer]}" | |
| 512 | + | group_counts["$g"]=$(( ${group_counts["$g"]:-0} + 1 )) || true | |
| 513 | + | done | |
| 514 | + | for g in "${!group_counts[@]}"; do | |
| 515 | + | group_summary+="${group_counts[$g]} in ${g}, " | |
| 516 | + | done | |
| 517 | + | group_summary="${group_summary%, }" | |
| 518 | + | fi | |
| 519 | + | ||
| 520 | + | cmd::list::_render_summary "$group_summary" | |
| 521 | + | ||
| 522 | + | printf "\n" | |
| 523 | + | } | |
| 524 | + | ||
| 525 | + | function cmd::list::_render_summary() { | |
| 526 | + | local group_summary="${1:-}" | |
| 527 | + | # Summary line | |
| 528 | + | local total online_count | |
| 529 | + | total=$(peers::all | wc -l) | |
| 530 | + | ||
| 531 | + | # Count by rule | |
| 532 | + | declare -A rule_summary | |
| 533 | + | while IFS= read -r peer_name; do | |
| 534 | + | local r | |
| 535 | + | r=$(peers::effective_rule "$peer_name") | |
| 536 | + | rule_summary["$r"]=$(( ${rule_summary["$r"]:-0} + 1 )) | |
| 537 | + | done < <(peers::all) | |
| 538 | + | ||
| 539 | + | local summary="" | |
| 540 | + | for r in "${!rule_summary[@]}"; do | |
| 541 | + | summary+="${rule_summary[$r]} ${r}, " | |
| 542 | + | done | |
| 543 | + | summary="${summary%, }" # remove trailing comma | |
| 544 | + | ||
| 545 | + | if [[ -n "$group_summary" ]]; then | |
| 546 | + | printf "\n Showing %s peers [%s] — %s\n\n" "$total" "$summary" "$group_summary" | |
| 547 | + | else | |
| 548 | + | printf "\n Showing %s peers [%s]\n\n" "$total" "$summary" | |
| 549 | + | fi | |
| 550 | + | } | |
| 551 | + | ||
| 552 | + | # Strip ANSI codes to measure visible length, then pad manually | |
| 553 | + | function cmd::list::pad_status() { | |
| 554 | + | local status="$1" | |
| 555 | + | local width="${2:-20}" | |
| 556 | + | local visible | |
| 557 | + | visible=$(echo -e "$status" | sed 's/\x1b\[[0-9;]*m//g') | |
| 558 | + | local pad=$(( width - ${#visible} )) | |
| 559 | + | printf "%b%${pad}s" "$status" "" | |
| 560 | + | } | |
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