mirror of
https://github.com/infiniflow/ragflow.git
synced 2026-07-05 10:58:34 +08:00
47 lines
1.2 KiB
Go
47 lines
1.2 KiB
Go
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/*
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Copyright 2026 The InfiniFlow Authors
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package utility
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import (
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"os"
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"path/filepath"
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"runtime"
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)
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// GetProjectRoot returns the project root directory by finding go.mod marker
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func GetProjectRoot() string {
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// Try environment variable first
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if confDir := os.Getenv("RAGFLOW_CONF_DIR"); confDir != "" {
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return confDir
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}
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// Find project root by looking for go.mod
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_, curFile, _, _ := runtime.Caller(0)
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dir := filepath.Dir(curFile)
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for {
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if _, err := os.Stat(filepath.Join(dir, "go.mod")); err == nil {
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return dir
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}
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parent := filepath.Dir(dir)
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if parent == dir {
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// Reached filesystem root, fallback to hardcoded path
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return filepath.Dir(filepath.Dir(filepath.Dir(filepath.Dir(curFile))))
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}
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dir = parent
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}
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}
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