├── output_example.png
├── LICENSE
├── README.md
└── dependency-cleaner.sh
/output_example.png:
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https://raw.githubusercontent.com/olegkron/dependency-cleaner/HEAD/output_example.png
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/LICENSE:
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1 | MIT License
2 |
3 | Copyright (c) 2023 Oleg Kron
4 |
5 | Permission is hereby granted, free of charge, to any person obtaining a copy
6 | of this software and associated documentation files (the "Software"), to deal
7 | in the Software without restriction, including without limitation the rights
8 | to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
9 | copies of the Software, and to permit persons to whom the Software is
10 | furnished to do so, subject to the following conditions:
11 |
12 | The above copyright notice and this permission notice shall be included in all
13 | copies or substantial portions of the Software.
14 |
15 | THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
16 | IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
17 | FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
18 | AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
19 | LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
20 | OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
21 | SOFTWARE.
22 |
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/README.md:
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1 | Dependency Cleaner
2 |
3 | A shell script to easily delete dependency folders in a given directory and its subdirectories. A great tool to free up disk space by removing unnecessary node_modules, .cache, pycache, target, venv, env, go/pkg folders.
4 |
5 | [](https://github.com/olegkron/dependency-cleaner/stargazers) [](https://github.com/olegkron/dependency-cleaner/network/members) [](https://github.com/olegkron/dependency-cleaner/graphs/contributors) [](https://github.com/olegkron/dependency-cleaner/issues) [](https://github.com/olegkron/dependency-cleaner/blob/main/LICENSE)
6 |
7 |
8 |
9 | 
10 |
11 | ## 🎉 Features
12 |
13 | - 🔎 Recursively searches for the following folders in the input directory: "node_modules", ".cache", "pycache". "target", "venv". "env", "go/pkg" (any of them can be added or removed)
14 | - 📊 Displays the total size of each folder
15 | - 💽 Calculates the total space saved
16 | - 🖥️ Works on Linux and MacOS
17 |
18 | ## 💻 Usage
19 |
20 | The script can be executed using the following command in the terminal:
21 |
22 | `./dependency-cleaner.sh [directory_path] [max_depth]`
23 |
24 | - `directory_path`: Required. The directory to search for node_modules folders.
25 | - `max_depth`: Optional. Sets maximum depth to search for node_modules folders. Default is 3.
26 |
27 | ## Star History
28 |
29 | [](https://star-history.com/#olegkron/dependency-cleaner&Date)
30 |
31 | ## 🙌 Contributing
32 |
33 | If you have any suggestions for improvements or find any bugs, feel free to open a pull request or an issue.
34 |
35 | ## 👥 Authors
36 |
37 | - **Oleg Kron** - [olegkron](https://github.com/olegkron)
38 |
39 | ## 📄 License
40 |
41 | This project is licensed under the MIT License - see the [LICENSE](https://github.com/olegkron/node_modules_remover/blob/main/LICENSE) file for details.
42 |
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/dependency-cleaner.sh:
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1 | #!/bin/bash
2 |
3 | RED='\033[0;31m'
4 | GREEN='\033[0;32m'
5 | YELLOW='\033[0;33m'
6 | NC='\033[0m' # No Color
7 |
8 | # Checks if the input directory exists
9 | if [ ! -d "$1" ]; then
10 | echo -e "${RED}Error: $1 is not a directory or does not exist${NC}"
11 | exit 1
12 | fi
13 |
14 | if [ -z "$2" ]; then
15 | depth=3
16 | else
17 | if ! [[ "$2" =~ ^[0-9]+$ ]]; then
18 | echo -e "${RED}Error: Invalid value for maximum depth: $2${NC}"
19 | exit 1
20 | fi
21 | depth=$2
22 | fi
23 |
24 | # List of folders to search for
25 | folders=("node_modules" ".cache" "__pycache__" "target" "venv" "env" "go/pkg")
26 |
27 | # Find folders
28 | found_folders=()
29 | for folder in "${folders[@]}"; do
30 | echo -e "${YELLOW}Searching for $folder folders in $1... (max depth: $depth)${NC}"
31 | current_found=$(find "$1" -mindepth 2 -maxdepth "$depth" -name "$folder" -type d 2>/dev/null)
32 | if [ $? -ne 0 ]; then
33 | echo -e "${RED}Error: Failed to search for $folder folders${NC}"
34 | continue
35 | fi
36 | found_folders+=($current_found)
37 | done
38 |
39 | if [ ${#found_folders[@]} -eq 0 ]; then
40 | echo -e "${RED}No target folders found in $1${NC}"
41 | exit 0
42 | fi
43 |
44 | # Calculate total size
45 | total_size=$(du -shc ${found_folders[@]} | tail -1 | awk '{print $1}')
46 |
47 | # Print summary
48 | echo -e "${GREEN}Found ${#found_folders[@]} target folders of total size $total_size in the following folders:${NC}"
49 | index=0
50 | for folder in "${found_folders[@]}"; do
51 | project_folder=$(dirname "$folder")
52 | project_name=$(basename "$project_folder")
53 | size=$(du -sh "$folder" | awk '{print $1}')
54 | echo "[$index] $project_name - $size"
55 | index=$((index+1))
56 | done
57 |
58 | # Prompt user for deletion
59 | echo -e "\nEnter the index number(s) of the folders to delete (separated by a space).\nTo delete all, press enter. To quit, type 'q':"
60 | read -a folders_to_delete
61 | if [ "${folders_to_delete[0]}" == "q" ]; then
62 | echo "Aborted"
63 | exit 0
64 | elif [ ${#folders_to_delete[@]} -eq 0 ]; then
65 | folders_to_delete=($(seq 0 $((index-1))))
66 | fi
67 |
68 | # Delete folders
69 | total_size_deleted=0
70 | for i in "${folders_to_delete[@]}"; do
71 | if [ $i -lt 0 ] || [ $i -ge $index ]; then
72 | echo "Error: Invalid index: $i"
73 | continue
74 | fi
75 | folder=${found_folders[$i]}
76 | project_folder=$(dirname "$folder")
77 | project_name=$(basename "$project_folder")
78 | size=$(du -sh "$folder" | awk '{print $1}')
79 | echo "Removing $folder for $project_name ($size)..."
80 | rm -rf "$folder"
81 | size_in_bytes=$(numfmt --from=iec $size)
82 | total_size_deleted=$(echo $total_size_deleted + $size_in_bytes | bc)
83 | done
84 |
85 | echo -e "${GREEN}Done, Total space saved: $(numfmt --to=iec-i --suffix=B $total_size_deleted)${NC}"
86 |
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