Dockge tries to write to /root/.docker/buildx

[Jannis033]

⚠️ Please verify that this bug has NOT been reported before.

• I checked and didn't find similar issue

🛡️ Security Policy

• I agree to have read this project Security Policy

Description

I have noticed that when /root/.docker is mounted as read-only for giving access to credentials, Dockge tries to write to /root/.docker/buildx when saving a stack. The entire saving of the stack then fails.

This did not happen for me on the latest Dockge version by louislam.

👟 Reproduction steps

1. Mount /root/.docker:/root/.docker:ro
2. Run Dockge as root
3. Try to save an existing stack (even without changes) in Dockge

👀 Expected behavior

It should first check if the folder is mounted as read-write and only then write to it

😓 Actual Behavior

It tries to write to /root/.docker in any case.

Dockge Version

1.2

💻 Operating System and Arch

Synology DSM 7.2.2-72806

🌐 Browser

Safari

🐋 Docker Version

No response

🟩 NodeJS Version

No response

📝 Relevant log output

}
stderr: 'mkdir /root/.docker/buildx: read-only file system\n'
stdout: '',
signal: null,
code: 1,
at ChildProcess._handle.onexit (node:internal/child_process:304:5) {
at maybeClose (node:internal/child_process:1101:16)
at ChildProcess.emit (node:events:519:28)
at ChildProcess.done (/app/node_modules/promisify-child-process/index.cjs:70:19)
2025-11-10T19:55:03+01:00 [VALIDATE] WARN: Error: Process exited with code 1
}