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cryptomator / webdav-nio-adapter

Jackrabbit-based servlets running on embedded Jetty to serve a directory specified by a java.nio.file.Path
GNU Affero General Public License v3.0
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Mounting on linux systems with KDE #34

Open infeo opened 3 years ago

infeo commented 3 years ago

Description

Even if gio or gvfs is installed on the regarding system, if one uses KDE as the desktop environment a filesystem cannot be mounted. By calling mount(), the following stacktrace is shown:

Caused by: org.cryptomator.frontend.webdav.mount.Mounter$CommandFailedException: Command failed with exit code 2. Expected 0. Stderr: gio: webdav://localhost:42427/qbZJ29z6d546/asd: volume doesn’t implement mount

    at org.cryptomator.frontend.webdav.mount.ProcessUtil.assertExitValue(ProcessUtil.java:28)
    at org.cryptomator.frontend.webdav.mount.LinuxGioMounter.mount(LinuxGioMounter.java:39)
    at org.cryptomator.frontend.webdav.servlet.WebDavServletController.mount(WebDavServletController.java:102)
    at org.cryptomator.common.vaults.WebDavVolume.mount(WebDavVolume.java:62)
    ... 12 more

The adapter uses the gio tool to mount the (local) network location, but for KDE it relied on the quite old and unmainted KIO-GIO package, which seems to lost functionality in newer KDE versions.

The problem of mounting network locations with KDE persisted for a long time, see https://bugs.kde.org/show_bug.cgi?id=75324. Since beginning of this year there exists a new approach with KIO-FUSE, but it is not included in the standard packages sources yet (and does not look 100% stable).

Remark

This is the upstream issue for https://github.com/cryptomator/cryptomator/issues/1381

overheadhunter commented 3 years ago

https://bugs.kde.org/show_bug.cgi?id=75324 is now fixed. Can we re-enable mounting via gvfs on KDE?

infeo commented 3 years ago

If we implement a new mounter which uses kio-fuse, then mounting on KDE can be re-enabled. The gio/gvfs mounter are not applicable anymore for KDE, see the discussion in the KDE issue.

overheadhunter commented 3 years ago

I see. Well not a high prio issue, since FUSE is included in basically every Linux nowadays.