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https://github.com/tiennm99/goclaw.git
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viettranx
99da7edd01
- slack: update splitAtLimit tests to match ChunkMarkdown behavior - providerresolve: use ChatGPTOAuthRouting field instead of OtherConfig - scheduler: buffer started channel to prevent race in DropOldPolicy - backup: split checkDiskSpace into platform files (Unix/Windows)
51 lines
1.2 KiB
Go
51 lines
1.2 KiB
Go
//go:build windows
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package backup
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import (
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"fmt"
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"syscall"
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"unsafe"
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)
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func checkDiskSpace(dir string) (PreflightCheck, int64) {
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kernel32 := syscall.NewLazyDLL("kernel32.dll")
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proc := kernel32.NewProc("GetDiskFreeSpaceExW")
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dirPtr, err := syscall.UTF16PtrFromString(dir)
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if err != nil {
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return PreflightCheck{
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Name: "disk_space",
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Status: "warning",
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Detail: fmt.Sprintf("could not check disk space: %v", err),
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}, 0
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}
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var freeBytesAvailable uint64
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ret, _, callErr := proc.Call(
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uintptr(unsafe.Pointer(dirPtr)),
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uintptr(unsafe.Pointer(&freeBytesAvailable)),
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0,
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0,
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)
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if ret == 0 {
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return PreflightCheck{
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Name: "disk_space",
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Status: "warning",
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Detail: fmt.Sprintf("could not check disk space: %v", callErr),
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}, 0
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}
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const minFree = 1 << 30 // 1 GB
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if freeBytesAvailable < uint64(minFree) {
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return PreflightCheck{
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Name: "disk_space",
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Status: "missing",
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Detail: fmt.Sprintf("only %d MB free (need at least 1 GB)", freeBytesAvailable>>20),
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Hint: "Free up disk space before running a backup.",
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}, int64(freeBytesAvailable)
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}
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return PreflightCheck{
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Name: "disk_space",
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Status: "ok",
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Detail: fmt.Sprintf("%d MB free", freeBytesAvailable>>20),
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}, int64(freeBytesAvailable)
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}
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