add export,import features/add tests
This commit is contained in:
Nuno Duque Nunes
parent
8f3360c631
commit
00d6be0766
7 changed files with 588 additions and 2 deletions
288
commands/import.command.sh
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288
commands/import.command.sh
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@ -0,0 +1,288 @@
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#!/usr/bin/env bash
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# commands/import.command.sh
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function cmd::import::on_load() {
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flag::register --file
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flag::register --peer
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flag::register --dry-run
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flag::register --force
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}
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function cmd::import::help() {
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cat <<EOF
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Usage: wgctl import --file <file> [options]
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Import a wgctl JSON export bundle.
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Options:
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--file <path> Path to export bundle (required)
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--peer <name> Import only this peer from a full backup
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--dry-run Show what would be imported without making changes
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--force Overwrite existing data
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Export types handled:
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peer Single peer bundle
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peer_conf Peer conf only
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peer_meta Peer meta only
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identity Identity bundle
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full Full backup
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Examples:
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wgctl import --file backup.json
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wgctl import --file backup.json --peer phone-nuno
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wgctl import --file phone-nuno.json --dry-run
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wgctl import --file backup.json --force
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EOF
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}
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function cmd::import::run() {
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local file="" peer="" dry_run=false force=false
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while [[ $# -gt 0 ]]; do
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case "$1" in
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--file) file="$2"; shift 2 ;;
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--peer) peer="$2"; shift 2 ;;
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--dry-run) dry_run=true; shift ;;
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--force) force=true; shift ;;
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--help) cmd::import::help; return ;;
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*) log::error "Unknown flag: $1"; return 1 ;;
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esac
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done
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[[ -z "$file" ]] && log::error "Missing required flag: --file" && return 1
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[[ ! -f "$file" ]] && log::error "File not found: ${file}" && return 1
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# Read export metadata via Python
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local export_type export_version
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export_type=$(json::import_get_field \
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"$file" "export_type" 2>/dev/null)
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export_version=$(json::import_get_field \
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"$file" "wgctl_version" 2>/dev/null)
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[[ -z "$export_type" ]] && \
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log::error "Invalid export file: ${file}" && return 1
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# Version check
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local current_version
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current_version=$(wgctl::version 2>/dev/null || echo "unknown")
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if [[ "$export_version" != "$current_version" ]]; then
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log::wg_warning "Export version (${export_version}) differs from current (${current_version})"
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fi
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log::section "wgctl Import"
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printf " File: %s\n" "$file"
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printf " Type: %s\n" "$export_type"
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$dry_run && printf " Mode: \033[2mdry run\033[0m\n"
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printf "\n"
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case "$export_type" in
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peer) cmd::import::_peer "$file" "$dry_run" "$force" ;;
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peer_conf) cmd::import::_peer_conf "$file" "$dry_run" "$force" ;;
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peer_meta) cmd::import::_peer_meta "$file" "$dry_run" "$force" ;;
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identity) cmd::import::_identity "$file" "$dry_run" "$force" ;;
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full)
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if [[ -n "$peer" ]]; then
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cmd::import::_peer_from_full "$file" "$peer" "$dry_run" "$force"
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else
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cmd::import::_full "$file" "$dry_run" "$force"
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fi
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;;
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*)
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log::error "Unknown export type: ${export_type}"
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return 1
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;;
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esac
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}
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# ======================================================
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# Helpers
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# ======================================================
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function cmd::import::_print_results() {
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while IFS= read -r line; do
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[[ -z "$line" ]] && continue
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case "$line" in
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error:*) log::error "${line#error:}" ;;
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skip:*) printf " \033[2mskip: %s (already exists)\033[0m\n" "${line#skip:}" ;;
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peer:*) printf " ✓ peer: %s\n" "${line#peer:}" ;;
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group:*) printf " ✓ group: %s\n" "${line#group:}" ;;
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*) printf " ✓ %s\n" "$line" ;;
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esac
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done
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}
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# ======================================================
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# Peer import
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# ======================================================
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function cmd::import::_peer() {
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local file="${1:-}" dry_run="${2:-false}" force="${3:-false}"
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local name
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name=$(json::import_get_field "$file" "data" "name" 2>/dev/null)
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[[ -z "$name" ]] && log::error "Could not read peer name from export" && return 1
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$dry_run && \
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printf " \033[2m[dry-run]\033[0m Would import peer '%s'\n" "$name" && return 0
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local err
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err=$(json::import_peer \
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"$file" "data" "$name" \
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"$(ctx::clients)" "$(ctx::meta)" \
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"$(ctx::groups)" "$(ctx::blocks)" \
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"$($force && echo true || echo false)" \
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2>&1 >/dev/null) || { log::error "$err"; return 1; }
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json::import_peer \
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"$file" "data" "$name" \
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"$(ctx::clients)" "$(ctx::meta)" \
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"$(ctx::groups)" "$(ctx::blocks)" \
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"$($force && echo true || echo false)" \
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2>/dev/null | cmd::import::_print_results
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log::wg_success "Imported peer '${name}'"
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}
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# ======================================================
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# Peer conf only
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# ======================================================
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function cmd::import::_peer_conf() {
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local file="${1:-}" dry_run="${2:-false}" force="${3:-false}"
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local name
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name=$(json::import_get_field "$file" "data" "name" 2>/dev/null)
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local conf_file="$(ctx::clients)/${name}.conf"
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if [[ -f "$conf_file" ]] && ! $force; then
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log::error "Peer conf '${name}' already exists. Use --force to overwrite."
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return 1
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fi
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$dry_run && \
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printf " \033[2m[dry-run]\033[0m Would import conf for '%s'\n" "$name" && return 0
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python3 -c "
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import json, base64
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d = json.load(open('${file}'))
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conf = base64.b64decode(d['data']['conf']).decode()
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open('${conf_file}', 'w').write(conf)
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" 2>/dev/null || { log::error "Failed to write conf"; return 1; }
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printf " ✓ conf\n"
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log::wg_success "Imported conf for '${name}'"
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}
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# ======================================================
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# Peer meta only
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# ======================================================
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function cmd::import::_peer_meta() {
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local file="${1:-}" dry_run="${2:-false}" force="${3:-false}"
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local name
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name=$(json::import_get_field "$file" "data" "name" 2>/dev/null)
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[[ ! -f "$(ctx::clients)/${name}.conf" ]] && \
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log::error "Peer '${name}' does not exist — import the peer conf first" && return 1
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$dry_run && \
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printf " \033[2m[dry-run]\033[0m Would import meta for '%s'\n" "$name" && return 0
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python3 -c "
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import json
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d = json.load(open('${file}'))
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meta = d['data']['meta']
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open('$(ctx::meta)/${name}.meta', 'w').write(json.dumps(meta, indent=2))
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" 2>/dev/null || { log::error "Failed to write meta"; return 1; }
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printf " ✓ meta\n"
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log::wg_success "Imported meta for '${name}'"
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}
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# ======================================================
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# Identity import
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# ======================================================
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function cmd::import::_identity() {
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local file="${1:-}" dry_run="${2:-false}" force="${3:-false}"
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local name
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name=$(json::import_get_field "$file" "data" "name" 2>/dev/null)
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$dry_run && \
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printf " \033[2m[dry-run]\033[0m Would import identity '%s'\n" "$name" && return 0
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local err
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err=$(json::import_identity \
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"$file" "$name" \
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"$(ctx::identities)" "$(ctx::clients)" \
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"$($force && echo true || echo false)" \
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2>&1 >/dev/null) || { log::error "$err"; return 1; }
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json::import_identity \
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"$file" "$name" \
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"$(ctx::identities)" "$(ctx::clients)" \
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"$($force && echo true || echo false)" \
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2>/dev/null | cmd::import::_print_results
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log::wg_success "Imported identity '${name}'"
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}
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# ======================================================
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# Single peer from full backup
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# ======================================================
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function cmd::import::_peer_from_full() {
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local file="${1:-}" name="${2:-}" dry_run="${3:-false}" force="${4:-false}"
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$dry_run && \
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printf " \033[2m[dry-run]\033[0m Would import peer '%s' from backup\n" "$name" && return 0
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local err
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err=$(json::import_peer \
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"$file" "peers" "$name" \
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"$(ctx::clients)" "$(ctx::meta)" \
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"$(ctx::groups)" "$(ctx::blocks)" \
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"$($force && echo true || echo false)" \
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2>&1 >/dev/null) || { log::error "$err"; return 1; }
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json::import_peer \
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"$file" "peers" "$name" \
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"$(ctx::clients)" "$(ctx::meta)" \
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"$(ctx::groups)" "$(ctx::blocks)" \
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"$($force && echo true || echo false)" \
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2>/dev/null | cmd::import::_print_results
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log::wg_success "Imported peer '${name}' from backup"
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}
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# ======================================================
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# Full backup import
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# ======================================================
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function cmd::import::_full() {
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local file="${1:-}" dry_run="${2:-false}" force="${3:-false}"
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local peer_count
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peer_count=$(json::import_get_field \
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"$file" "data" "peers" 2>/dev/null | python3 -c \
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"import json,sys; print(len(json.load(sys.stdin)))" 2>/dev/null || echo "?")
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printf " Importing full backup (%s peers)...\n\n" "$peer_count"
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$dry_run && \
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log::wg_warning "Dry run — no changes would be made" && return 0
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json::import_full \
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"$file" \
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"$(ctx::clients)" "$(ctx::meta)" \
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"$(ctx::rules)" "$(ctx::identities)" \
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"$(ctx::groups)" "$(ctx::blocks)" \
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"$(ctx::policies)" "$(ctx::subnets)" \
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"$(ctx::net)" "$(ctx::hosts)" \
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"$($force && echo true || echo false)" \
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2>/dev/null | cmd::import::_print_results
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log::wg_success "Import complete"
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}
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@ -138,6 +138,8 @@ function cmd::test::run_all_integration_sections() {
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cmd::test::section_peer_cmd
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cmd::test::section_group_purge
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cmd::test::section_logs_clean
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cmd::test::section_display
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cmd::test::section_export
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}
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function cmd::test::section_list() {
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@ -174,6 +176,8 @@ function cmd::test::section_config() {
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cmd::test::run_cmd "config --name phone-nuno" "PrivateKey" config --name phone-nuno
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cmd::test::run_cmd "config --name nuno --type phone" "PrivateKey" config --name nuno --type phone
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cmd::test::run_cmd "qr --name phone-nuno" "" qr --name phone-nuno
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cmd::test::run_cmd "config migrate --dry-run" "" config migrate --dry-run
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cmd::test::run_cmd_fails "config missing --name" config
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}
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function cmd::test::section_rules() {
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@ -366,4 +370,57 @@ function cmd::test::section_logs_clean() {
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cmd::test::run_cmd "logs clean --force" \
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"keepalive" \
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logs clean --force
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}
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function cmd::test::section_export() {
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test::section "Export"
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# Single peer export
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cmd::test::run_cmd "export --peer" '"export_type":"peer"' export --peer phone-nuno
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cmd::test::run_cmd "export --peer has name" '"name":"phone-nuno"' export --peer phone-nuno
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cmd::test::run_cmd "export --peer has conf" '"conf":' export --peer phone-nuno
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cmd::test::run_cmd "export --peer has identity" '"identity":"nuno"' export --peer phone-nuno
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cmd::test::run_cmd "export --peer has groups" '"groups":' export --peer phone-nuno
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cmd::test::run_cmd "export --peer has blocks" '"blocks":' export --peer phone-nuno
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cmd::test::run_cmd "export --peer conf-only" '"export_type":"peer_conf"' export --peer phone-nuno --conf-only
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cmd::test::run_cmd "export --peer meta-only" '"export_type":"peer_meta"' export --peer phone-nuno --meta-only
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cmd::test::run_cmd_fails "export missing flag" export
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# Identity export
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cmd::test::run_cmd "export --identity" '"export_type":"identity"' export --identity nuno
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# Full backup
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cmd::test::run_cmd "export --all" '"export_type"' export --all
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cmd::test::run_cmd "export --all is full" '"full"' export --all
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cmd::test::run_cmd "export --all has peers" '"peers"' export --all
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cmd::test::run_cmd "export --all has rules" '"rules"' export --all
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cmd::test::run_cmd "export --all has identities" '"identities"' export --all
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cmd::test::run_cmd "export --all has config" '"config"' export --all
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cmd::test::run_cmd "export --all no-config" '"peers"' export --all --no-config
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# --no-config should NOT have config section
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local no_config_out
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no_config_out=$(wgctl export --all --no-config 2>/dev/null)
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if echo "$no_config_out" | grep -qF '"config":'; then
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test::fail "export --all --no-config should not have config section"
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else
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test::pass "export --all --no-config has no config section"
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fi
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# Export to file
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local tmp_file="/tmp/wgctl_test_export_$$.json"
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cmd::test::run_cmd "export --peer --out file" "Exported to" export --peer phone-nuno --out "$tmp_file"
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[[ -f "$tmp_file" ]] && test::pass "export --out file exists" \
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|| test::fail "export --out file not created"
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rm -f "$tmp_file"
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# Version in export
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cmd::test::run_cmd "export has version" '"wgctl_version":' export --peer phone-nuno
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}
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function cmd::test::section_display() {
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test::section "Display config"
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cmd::test::run_cmd "display config exists" "" \
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config show --name phone-nuno # just check wgctl works, not display directly
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# Test style via unit tests (see unit section)
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}
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@ -49,6 +49,8 @@ function cmd::test::run_all_unit_sections() {
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cmd::test::unit_parse_since
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cmd::test::unit_group_status
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cmd::test::unit_json_output
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cmd::test::unit_display
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cmd::test::unit_version
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}
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function cmd::test::unit_subnet() {
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@ -225,6 +227,8 @@ function cmd::test::unit_group_status() {
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function cmd::test::unit_json_output() {
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test::section "Unit: JSON output"
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command::_load_mixins 2>/dev/null || true
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# json::envelope produces valid structure
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local result
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result=$(echo '{"peers":[]}' | json::envelope "list" "0")
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@ -235,8 +239,11 @@ function cmd::test::unit_json_output() {
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# command::mixin registration
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load_command list
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cmd::test::assert_true "json_output mixin registered" "declare -f command::mixin::json_output::register >/dev/null 2>&1"
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cmd::test::assert_true "command::json accessor exists" "declare -f command::json >/dev/null 2>&1"
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cmd::test::assert_true "json_output mixin registered" \
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declare -f command::mixin::json_output::register >/dev/null 2>&1
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cmd::test::assert_true "command::json accessor exists" \
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declare -f command::json >/dev/null 2>&1
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# json::error_envelope
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local err_result
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@ -251,4 +258,36 @@ function cmd::test::unit_json_output() {
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cmd::test::assert_true "command::json true" "command::json"
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_COMMAND_JSON=false
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cmd::test::assert_false "command::json false" "command::json"
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}
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function cmd::test::unit_display() {
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test::section "Unit: display config"
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load_module display
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# Default style is compact
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cmd::test::assert "display::style peer_list default" \
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"$(display::style "peer_list")" "compact"
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# is_compact returns true for compact
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display::is_compact "peer_list" && \
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test::pass "display::is_compact peer_list" || \
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test::fail "display::is_compact peer_list"
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# is_table returns false for compact
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display::is_table "peer_list" && \
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test::fail "display::is_table should be false for compact" || \
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test::pass "display::is_table returns false for compact"
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# Unknown view defaults to compact
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cmd::test::assert "display::style unknown view" \
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"$(display::style "nonexistent_view")" "compact"
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}
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function cmd::test::unit_version() {
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test::section "Unit: wgctl version"
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local ver
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ver=$(wgctl::version 2>/dev/null)
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[[ -n "$ver" ]] && test::pass "wgctl::version returns value: $ver" \
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|| test::fail "wgctl::version returns empty"
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}
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@ -161,3 +161,8 @@ function json::peer_transfer_delta() {
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python3 "$JSON_HELPER" peer_transfer_delta "$@" </dev/null
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}
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# Importer
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function json::import_peer() { python3 "$JSON_HELPER" import_peer "$@" </dev/null; }
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function json::import_identity() { python3 "$JSON_HELPER" import_identity "$@" </dev/null; }
|
||||
function json::import_full() { python3 "$JSON_HELPER" import_full "$@" </dev/null; }
|
||||
function json::import_get_field() { python3 "$JSON_HELPER" import_get_field "$@" </dev/null; }
|
||||
|
|
@ -2178,6 +2178,19 @@ commands = {
|
|||
args[11] if len(args) > 11 else 'false',
|
||||
args[12] if len(args) > 12 else 'false',
|
||||
args[13] if len(args) > 13 else 'unknown'),
|
||||
|
||||
# Import
|
||||
'import_peer': lambda args: __import__('lib.importer', fromlist=['import_peer']).import_peer(
|
||||
args[0], args[1], args[2], args[3], args[4],
|
||||
args[5], args[6], args[7] if len(args) > 7 else 'false'),
|
||||
'import_identity': lambda args: __import__('lib.importer', fromlist=['import_identity']).import_identity(
|
||||
args[0], args[1], args[2], args[3],
|
||||
args[4] if len(args) > 4 else 'false'),
|
||||
'import_full': lambda args: __import__('lib.importer', fromlist=['import_full']).import_full(
|
||||
args[0], args[1], args[2], args[3], args[4], args[5],
|
||||
args[6], args[7], args[8], args[9], args[10],
|
||||
args[11] if len(args) > 11 else 'false'),
|
||||
'import_get_field': lambda args: __import__('lib.importer', fromlist=['import_get_field']).import_get_field(args[0], *args[1:]),
|
||||
}
|
||||
|
||||
# ── Main ─────────────────────────────────────────────────────────────────────
|
||||
|
|
|
|||
BIN
core/lib/__pycache__/importer.cpython-311.pyc
Normal file
BIN
core/lib/__pycache__/importer.cpython-311.pyc
Normal file
Binary file not shown.
184
core/lib/importer.py
Normal file
184
core/lib/importer.py
Normal file
|
|
@ -0,0 +1,184 @@
|
|||
import os
|
||||
import json
|
||||
import sys
|
||||
import glob
|
||||
|
||||
def import_peer(file, data_key, name, clients_dir, meta_dir,
|
||||
groups_dir, blocks_dir, force):
|
||||
"""
|
||||
Import a single peer from an export bundle.
|
||||
data_key: 'data' for peer export, 'peers' for full backup
|
||||
Returns: list of imported items as strings
|
||||
"""
|
||||
import base64, os
|
||||
|
||||
d = json.load(open(file))
|
||||
|
||||
if data_key == 'data':
|
||||
peer = d['data']
|
||||
else:
|
||||
# Find peer in full backup peers array
|
||||
peers = d['data'].get('peers', [])
|
||||
peer = next((p for p in peers if p['name'] == name), None)
|
||||
if not peer:
|
||||
print(f"error: peer '{name}' not found in backup", file=sys.stderr)
|
||||
sys.exit(1)
|
||||
|
||||
imported = []
|
||||
|
||||
# conf
|
||||
conf_path = os.path.join(clients_dir, f"{name}.conf")
|
||||
if os.path.exists(conf_path) and force != 'true':
|
||||
print(f"error: peer '{name}' already exists, use --force to overwrite",
|
||||
file=sys.stderr)
|
||||
sys.exit(1)
|
||||
os.makedirs(clients_dir, exist_ok=True)
|
||||
conf = base64.b64decode(peer['conf']).decode()
|
||||
open(conf_path, 'w').write(conf)
|
||||
imported.append('conf')
|
||||
|
||||
# meta
|
||||
meta = peer.get('meta', {})
|
||||
if meta:
|
||||
os.makedirs(meta_dir, exist_ok=True)
|
||||
open(os.path.join(meta_dir, f"{name}.meta"), 'w').write(
|
||||
json.dumps(meta, indent=2))
|
||||
imported.append('meta')
|
||||
|
||||
# groups
|
||||
for grp in peer.get('groups', []):
|
||||
grp_file = os.path.join(groups_dir, f"{grp}.group")
|
||||
if os.path.exists(grp_file):
|
||||
try:
|
||||
g = json.load(open(grp_file))
|
||||
if name not in g.get('peers', []):
|
||||
g.setdefault('peers', []).append(name)
|
||||
open(grp_file, 'w').write(json.dumps(g, indent=2))
|
||||
imported.append(f"group:{grp}")
|
||||
except Exception:
|
||||
pass
|
||||
|
||||
# blocks
|
||||
blocks = peer.get('blocks', {})
|
||||
if blocks.get('is_blocked') and blocks.get('block_file'):
|
||||
os.makedirs(blocks_dir, exist_ok=True)
|
||||
block_data = base64.b64decode(blocks['block_file'])
|
||||
open(os.path.join(blocks_dir, f"{name}.block"), 'wb').write(block_data)
|
||||
imported.append('block')
|
||||
|
||||
print('\n'.join(imported))
|
||||
|
||||
|
||||
def import_identity(file, name, identities_dir, clients_dir, force):
|
||||
"""Import an identity from an export bundle."""
|
||||
import os
|
||||
|
||||
d = json.load(open(file))
|
||||
id_data = d['data'].get('identity', d['data'])
|
||||
|
||||
# Check all referenced peers exist
|
||||
peers = id_data.get('peers', [])
|
||||
missing = [p for p in peers
|
||||
if not os.path.exists(os.path.join(clients_dir, f"{p}.conf"))]
|
||||
if missing:
|
||||
print(f"error: missing peers: {' '.join(missing)}", file=sys.stderr)
|
||||
sys.exit(1)
|
||||
|
||||
id_file = os.path.join(identities_dir, f"{name}.identity")
|
||||
if os.path.exists(id_file) and force != 'true':
|
||||
print(f"error: identity '{name}' already exists, use --force to overwrite",
|
||||
file=sys.stderr)
|
||||
sys.exit(1)
|
||||
|
||||
os.makedirs(identities_dir, exist_ok=True)
|
||||
open(id_file, 'w').write(json.dumps(id_data, indent=2))
|
||||
print('identity')
|
||||
|
||||
|
||||
def import_full(file, clients_dir, meta_dir, rules_dir, identities_dir,
|
||||
groups_dir, blocks_dir, policies_file, subnets_file,
|
||||
net_file, hosts_file, force):
|
||||
"""Import a full backup bundle."""
|
||||
import base64, os, glob
|
||||
|
||||
d = json.load(open(file))
|
||||
data = d['data']
|
||||
results = []
|
||||
|
||||
# Peers
|
||||
for peer in data.get('peers', []):
|
||||
name = peer.get('name', '')
|
||||
if not name:
|
||||
continue
|
||||
try:
|
||||
conf_path = os.path.join(clients_dir, f"{name}.conf")
|
||||
if os.path.exists(conf_path) and force != 'true':
|
||||
results.append(f"skip:{name}")
|
||||
continue
|
||||
os.makedirs(clients_dir, exist_ok=True)
|
||||
conf = base64.b64decode(peer['conf']).decode()
|
||||
open(conf_path, 'w').write(conf)
|
||||
|
||||
meta = peer.get('meta', {})
|
||||
if meta:
|
||||
os.makedirs(meta_dir, exist_ok=True)
|
||||
open(os.path.join(meta_dir, f"{name}.meta"), 'w').write(
|
||||
json.dumps(meta, indent=2))
|
||||
|
||||
blocks = peer.get('blocks', {})
|
||||
if blocks.get('is_blocked') and blocks.get('block_file'):
|
||||
os.makedirs(blocks_dir, exist_ok=True)
|
||||
block_data = base64.b64decode(blocks['block_file'])
|
||||
open(os.path.join(blocks_dir, f"{name}.block"), 'wb').write(block_data)
|
||||
|
||||
results.append(f"peer:{name}")
|
||||
except Exception as e:
|
||||
results.append(f"error:{name}:{e}")
|
||||
|
||||
# Rules
|
||||
os.makedirs(rules_dir, exist_ok=True)
|
||||
for rule in data.get('rules', []):
|
||||
name = rule.get('name', '')
|
||||
if name:
|
||||
open(os.path.join(rules_dir, f"{name}.rule"), 'w').write(
|
||||
json.dumps(rule, indent=2))
|
||||
results.append('rules')
|
||||
|
||||
# Identities
|
||||
os.makedirs(identities_dir, exist_ok=True)
|
||||
for identity in data.get('identities', []):
|
||||
name = identity.get('name', '')
|
||||
if name:
|
||||
open(os.path.join(identities_dir, f"{name}.identity"), 'w').write(
|
||||
json.dumps(identity, indent=2))
|
||||
results.append('identities')
|
||||
|
||||
# Groups
|
||||
os.makedirs(groups_dir, exist_ok=True)
|
||||
for grp in data.get('groups', []):
|
||||
name = grp.get('name', '')
|
||||
if name:
|
||||
open(os.path.join(groups_dir, f"{name}.group"), 'w').write(
|
||||
json.dumps(grp, indent=2))
|
||||
results.append('groups')
|
||||
|
||||
# Flat JSON files
|
||||
for key, path in [('policies', policies_file), ('subnets', subnets_file),
|
||||
('services', net_file), ('hosts', hosts_file)]:
|
||||
section = data.get(key)
|
||||
if section is not None:
|
||||
open(path, 'w').write(json.dumps(section, indent=2))
|
||||
results.append(key)
|
||||
|
||||
print('\n'.join(results))
|
||||
|
||||
|
||||
def import_get_field(file, *keys):
|
||||
"""Get a field from export JSON. Keys are dot-separated path."""
|
||||
d = json.load(open(file))
|
||||
val = d
|
||||
for k in keys:
|
||||
val = val.get(k, '')
|
||||
if not val:
|
||||
break
|
||||
print(val if val else '')
|
||||
Loading…
Add table
Reference in a new issue