35 lines
1.0 KiB
Bash
Executable File
35 lines
1.0 KiB
Bash
Executable File
#!/bin/bash
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set -eu
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DATA_ROOT="${TRIM_PKGVAR:-}"
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ENABLED="${wizard_direct_access:-false}"
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PORT="${wizard_direct_port:-8765}"
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unset wizard_direct_access wizard_direct_port
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fail() {
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MESSAGE="$1"
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printf '%s\n' "$MESSAGE" >&2
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if [ -n "${TRIM_TEMP_LOGFILE:-}" ]; then
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printf '%s\n' "$MESSAGE" >>"$TRIM_TEMP_LOGFILE" 2>/dev/null || true
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fi
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exit 1
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}
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[ -n "$DATA_ROOT" ] || fail "ImageFind 配置失败：fnOS 未提供应用数据目录。"
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case "$ENABLED" in
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true|false) ;;
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*) fail "ImageFind 配置失败：直接访问开关无效。" ;;
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esac
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case "$PORT" in
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''|*[!0-9]*) fail "ImageFind 配置失败：端口必须是数字。" ;;
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esac
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[ "$PORT" -ge 1 ] && [ "$PORT" -le 65535 ] || fail "ImageFind 配置失败：端口必须在 1–65535 之间。"
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mkdir -p "$DATA_ROOT"
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ACCESS_TEMP="$DATA_ROOT/access.json.tmp.$$"
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trap 'rm -f "$ACCESS_TEMP"' EXIT
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printf '{"direct_access":{"enabled":%s,"port":%s}}\n' "$ENABLED" "$PORT" >"$ACCESS_TEMP"
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chmod 0600 "$ACCESS_TEMP"
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mv "$ACCESS_TEMP" "$DATA_ROOT/access.json"
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trap - EXIT
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