3 Commits

Author SHA1 Message Date
c94a7ae8ab Remove log?
Why was log here??
2025-10-01 13:21:15 +02:00
ca57ee728e Add build script 2025-10-01 13:21:08 +02:00
b53628e698 Hallucinate a fix to recurse using doublestar 2025-07-10 20:50:37 +02:00
6 changed files with 54 additions and 177 deletions

1
.gitignore vendored
View File

@@ -3,3 +3,4 @@
cln cln
cln.log cln.log
.qodo .qodo
*.log

2
build.sh Normal file
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@@ -0,0 +1,2 @@
GOOS=windows GOARCH=amd64 go build -o cln.exe .
GOOS=linux GOARCH=amd64 go build -o cln .

81
main.go
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@@ -7,7 +7,6 @@ import (
"log" "log"
"os" "os"
"path/filepath" "path/filepath"
"regexp"
"sync" "sync"
"sync/atomic" "sync/atomic"
) )
@@ -20,7 +19,6 @@ const ImportantColor = BRed
const DefaultColor = Reset const DefaultColor = Reset
const PathColor = Green const PathColor = Green
var FileRegex, _ = regexp.Compile(`sync\.ya?ml$`)
var programName = os.Args[0] var programName = os.Args[0]
var undo = false var undo = false
@@ -145,58 +143,49 @@ func ReadFromFilesRecursively(input string, output chan *LinkInstruction, status
files := make(chan string, 128) files := make(chan string, 128)
fileStatus := make(chan error) fileStatus := make(chan error)
var wg sync.WaitGroup
go GetSyncFilesRecursively(input, files, fileStatus) go GetSyncFilesRecursively(input, files, fileStatus)
go func() {
wg.Wait()
close(files)
}()
go func() {
for {
err, ok := <-fileStatus
if !ok {
break
}
if err != nil {
LogError("Failed to get sync files recursively: %v", err)
status <- err
}
}
}()
// Collect all files first
var syncFiles []string
for { for {
file, ok := <-files file, ok := <-files
if !ok { if !ok {
LogInfo("No more files to process")
break break
} }
wg.Add(1) syncFiles = append(syncFiles, file)
go func() { }
defer wg.Done()
LogInfo(file)
file = NormalizePath(file, workdir)
LogInfo("Processing file: %s", FormatPathValue(file))
// This "has" to be done because instructions are resolved in relation to cwd // Check for errors from file search
fileDir := FileRegex.FindStringSubmatch(file) for {
if fileDir == nil { err, ok := <-fileStatus
LogError("Failed to extract directory from %s", FormatSourcePath(file)) if !ok {
return break
} }
LogInfo("Changing directory to %s (for %s)", if err != nil {
FormatPathValue(fileDir[1]), LogError("Failed to get sync files recursively: %v", err)
FormatPathValue(file)) status <- err
err := os.Chdir(fileDir[1]) }
if err != nil { }
LogError("Failed to change directory to %s: %v",
FormatSourcePath(fileDir[1]), err) // Process each file
return for _, file := range syncFiles {
} file = NormalizePath(file, workdir)
ReadFromFile(file, output, status, false) LogInfo("Processing file: %s", FormatPathValue(file))
// Don't return directory, stay where we are
os.Chdir(workdir) // Change to the directory containing the sync file
}() fileDir := filepath.Dir(file)
originalDir, _ := os.Getwd()
err := os.Chdir(fileDir)
if err != nil {
LogError("Failed to change directory to %s: %v", FormatSourcePath(fileDir), err)
continue
}
// Read and process the file
ReadFromFile(file, output, status, false)
// Return to original directory
os.Chdir(originalDir)
} }
} }

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@@ -16,8 +16,8 @@ fi
echo "Tag: $TAG" echo "Tag: $TAG"
echo "Building the thing..." echo "Building the thing..."
go build . sh build.sh
go install . sh install.sh
echo "Creating a release..." echo "Creating a release..."
TOKEN="$GITEA_API_KEY" TOKEN="$GITEA_API_KEY"

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@@ -1,26 +0,0 @@
18:24:37.967093 Using default sync.yaml file
18:24:37.967093 Input 'sync.yaml' is not absolute, prepending work dir '.'
18:24:37.967593 Reading input from file: C:/Users/Administrator/Seafile/Projects-Go/GoProjects/synclib/sync.yaml
18:24:37.967593 Parsing as YAML file
18:24:37.967593 Failed to parse YAML file C:/Users/Administrator/Seafile/Projects-Go/GoProjects/synclib/sync.yaml: error unmarshaling YAML: yaml: unmarshal errors:
line 1: cannot unmarshal !!seq into main.YAMLConfig
18:24:37.967593 No more instructions to process
18:24:37.968092 No instructions were processed
18:27:59.691333 Using default sync.yaml file
18:27:59.691333 Input 'sync.yaml' is not absolute, prepending work dir '.'
18:27:59.691834 Reading input from file: C:/Users/Administrator/Seafile/Projects-Go/GoProjects/synclib/sync.yaml
18:27:59.691834 Parsing as YAML file
18:27:59.692335 Expanding wildcard source \* in YAML file C:/Users/Administrator/Seafile/Projects-Go/GoProjects/synclib/sync.yaml
18:27:59.692335 Expanded wildcard source \* to 0 links
18:27:59.692836 Expanded wildcard source \* in YAML file C:/Users/Administrator/Seafile/Projects-Go/GoProjects/synclib/sync.yaml to 0 links
18:27:59.692836 No more instructions to process
18:27:59.692836 No instructions were processed
18:28:04.075821 Using default sync.yaml file
18:28:04.076320 Input 'sync.yaml' is not absolute, prepending work dir '.'
18:28:04.076320 Reading input from file: C:/Users/Administrator/Seafile/Projects-Go/GoProjects/synclib/sync.yaml
18:28:04.076320 Parsing as YAML file
18:28:04.076320 Expanding wildcard source \* in YAML file C:/Users/Administrator/Seafile/Projects-Go/GoProjects/synclib/sync.yaml
18:28:04.076821 Expanded wildcard source \* to 0 links
18:28:04.076821 Expanded wildcard source \* in YAML file C:/Users/Administrator/Seafile/Projects-Go/GoProjects/synclib/sync.yaml to 0 links
18:28:04.076821 No more instructions to process
18:28:04.076821 No instructions were processed

117
util.go
View File

@@ -5,9 +5,8 @@ import (
"os" "os"
"path/filepath" "path/filepath"
"strings" "strings"
"sync"
"sync/atomic" "github.com/bmatcuk/doublestar/v4"
"time"
) )
func IsSymlink(path string) (bool, error) { func IsSymlink(path string) (bool, error) {
@@ -76,112 +75,24 @@ func GetSyncFilesRecursively(input string, output chan string, status chan error
defer close(output) defer close(output)
defer close(status) defer close(status)
var filesProcessed int32 workdir, _ := os.Getwd()
var foldersProcessed int32 input = NormalizePath(input, workdir)
var activeWorkers int32 LogInfo("Searching for sync files recursively starting in %s", FormatPathValue(input))
progressTicker := time.NewTicker(200 * time.Millisecond) // Use doublestar to find all sync.yml and sync.yaml files recursively
defer progressTicker.Stop() pattern := "**/sync.y*ml"
files, err := doublestar.Glob(os.DirFS(input), pattern)
done := make(chan struct{})
defer close(done)
directories := make(chan string, 100000)
workerPool := make(chan struct{}, 4000)
directories <- input
go func() {
for {
select {
case <-progressTicker.C:
dirCount := len(directories)
workers := atomic.LoadInt32(&activeWorkers)
fmt.Printf("\rFiles processed: %d; Folders processed: %d; Active workers: %d; Directory queue: %d",
atomic.LoadInt32(&filesProcessed),
atomic.LoadInt32(&foldersProcessed),
workers,
dirCount)
case <-done:
// Final progress update
fmt.Printf("\nFiles processed: %d; Folders processed: %d; Completed successfully\n",
atomic.LoadInt32(&filesProcessed),
atomic.LoadInt32(&foldersProcessed))
return
}
}
}()
allDone := make(chan struct{})
go func() {
// WTF is this waitgroup?
// Nowhere is it added...
var wg sync.WaitGroup
go func() {
for {
if atomic.LoadInt32(&activeWorkers) == 0 && len(directories) == 0 {
time.Sleep(10 * time.Millisecond)
if atomic.LoadInt32(&activeWorkers) == 0 && len(directories) == 0 {
close(allDone)
return
}
}
time.Sleep(50 * time.Millisecond)
}
}()
for {
select {
case directory, ok := <-directories:
if !ok {
wg.Wait()
return
}
atomic.AddInt32(&activeWorkers, 1)
go func(dir string) {
workerPool <- struct{}{}
atomic.AddInt32(&foldersProcessed, 1)
processDirectory(dir, directories, output, &filesProcessed)
<-workerPool
atomic.AddInt32(&activeWorkers, -1)
}(directory)
}
}
}()
<-allDone
if atomic.LoadInt32(&filesProcessed) > 0 {
LogInfo("Files processed: %d; Folders processed: %d",
atomic.LoadInt32(&filesProcessed),
atomic.LoadInt32(&foldersProcessed))
}
}
func processDirectory(directory string, directories chan<- string, output chan<- string, filesProcessed *int32) {
files, err := os.ReadDir(directory)
if err != nil { if err != nil {
LogError("Error reading directory %s: %v", directory, err) LogError("Failed to search for pattern %s: %v", pattern, err)
status <- err
return return
} }
for _, file := range files { for _, file := range files {
if file.IsDir() { fullPath := filepath.Join(input, file)
directories <- filepath.Join(directory, file.Name()) LogInfo("Found sync file: %s", FormatPathValue(fullPath))
} else { output <- fullPath
if IsYAMLSyncFile(file.Name()) {
output <- filepath.Join(directory, file.Name())
}
atomic.AddInt32(filesProcessed, 1)
}
} }
}
func IsYAMLSyncFile(filename string) bool { LogInfo("Completed recursive search for sync files")
return filename == "sync.yaml" || filename == "sync.yml"
} }