Linedump

CLI-only text pastebin service.

Issue tracker | Libera Chat #linedump

• Status: Beta - expect minor changes
• Instance: linedump.com
• Inspired by:
  • 0x0.st
  • transfer.sh

Note: content is stored unencrypted on the server - consider it public! - Use client-side encryption example in Usage section.

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Features

Available:

• save and share content via CLI
• up- and download in CLI possible
• rate-limits

Ideas:

• integrated retention/purge function

Not planned:

• GUI (work around possible, WIP)
• media besides text (abuse potential and moderation effort too high - there are other projects for it available)

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Usage

    █ Upload curl:

curl -X POST -d "Cheers" https://linedump.com/                  # string
curl -X POST https://linedump.com --data-binary @- < file.txt   # file
ip -br a | curl -X POST https://linedump.com --data-binary @-   # command output


    █ Upload wget:

echo "Cheers" | wget --post-data=@- -O- https://linedump.com/   # string
wget --post-file=file.txt -O- https://linedump.com/             # file
ip -br a | wget --post-data=@- -O- https://linedump.com/        # command output


    █ Upload Powershell:

Invoke-RestMethod -Uri "https://linedump.com/" -Method Post -Body "Cheers"               # string
Invoke-RestMethod -Uri "https://linedump.com/" -Method Post -InFile "file.txt"           # file
ipconfig | Invoke-RestMethod -Uri "https://linedump.com/" -Method Post -Body { $_ }      # command output


    █ Download:

curl https://linedump.com/{path}

wget -O- https://linedump.com/{path}

Invoke-RestMethod -Uri "https://linedump.com/{path}"



██ Encryption Examples with curl ██


    █ Upload text:

echo 'Cheers'   | openssl enc -aes-256-cbc -salt -pbkdf2 -base64 -pass pass:yourkey   | curl -X POST -d @- https://linedump.com/


    █ Upload file:

openssl enc -aes-256-cbc -pbkdf2 -salt -pass pass:yourkey -base64 < file.txt   | curl -sS -X POST https://linedump.com --data-binary @-


    █ Upload command output:

ip -br a   | openssl enc -aes-256-cbc -pbkdf2 -salt -pass pass:yourkey -base64   | curl -sS -X POST https://linedump.com --data-binary @-


    █ Download:

curl -s https://linedump.com/{path}   | base64 -d   | openssl enc -d -aes-256-cbc -pbkdf2 -pass pass:yourkey



██ Adv Examples  ██


    █ Multiple commands:

{ cmd() { printf "\n# %s\n" "$*"; "$@"; }; \
    cmd hostname; \
    cmd ip -br a; \
    } 2>&1 | curl -X POST https://linedump.com --data-binary @-


    █ Continous command:

(timeout --signal=INT --kill-after=5s 10s \
    ping 127.1; \
    echo "--- Terminated ---") | \
    curl -X POST --data-binary @- https://linedump.com

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Installation

Use with reverse-proxy and HTTPS!

Environment Variables

Variable	Description	Default	Required
BASEURL	Base URL used in the application responses and examples	http://127.0.0.1:8000	No
DESCRIPTION	Application description displayed in the root endpoint	CLI-only pastebin powered by linedump.com	No
MAX_FILE_SIZE_MB	Maximum file size limit in megabytes	50	No
RATE_LIMIT	Rate limit for uploads (format: "requests/timeframe")	50/hour	No
URL_PATH_LENGTH	Length of generated URL paths (number of characters)	6	No

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Security

For security concerns or reports, please contact via hello a t uphillsecurity d o t com gpg.

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Notes

• Github Mirror available

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License

Apache License

Version 2.0, January 2004

http://www.apache.org/licenses/

• ✅ Commercial use
• ✅ Modification
• ✅ Distribution
• ✅ Patent use
• ✅ Private use
• ✅ Limitations
• ❌Trademark use
• ❌Liability
• ❌Warranty