#Redhat webdav client install
#Redhat webdav client code
#Redhat webdav client download

oc new-app openshiftkatacoda/blog-django-py -name blog To deploy our sample web application and make it accessible from the command line we can use oc new-app to create the build and deploy it, and then use oc create route to expose it and make it public. Let's move on to seeing how a WebDav enabled application could be deployed and used and then we can look under the covers at how the Apache HTTPD server is configured to enable WebDav access. Luckily for us, the Apache HTTPD server supports being used as a WebDav server. In the case of our prior example, which was a Python web application implemented using the Django web framework, it was being hosted using mod-wsgi-express, which uses the Apache HTTPD server. To achieve this we will need a WebDav server to also be running in our container. In the context of the example application in our prior blog post where we used oc rsync -watch to perform live synchronisation of changes, if we could use WebDav to mount the original files from the running container on our local machine, we could achieve the same result without needing to run a separate synchronisation process. This means that one can connect to a WebDav server and then work directly with files hosted by the server as if they were present in your local file system. Although it relies on HTTP as the transport mechanism for communicating with a server, major operating systems support the protocol as a backend for mounted filesystems. WebDAV is an extension of HTTP that allows clients to create, change, and move documents on a remote server.

Web Distributed Authoring and Versioning (WebDAV)

#Redhat webdav client code

First up, we will look at the WebDav protocol and using it as an alternative for handling live code updates to a running application. In this post we will start looking at how other more standard protocols might be used with OpenShift to handle file transfer.

#Redhat webdav client download

In the case of a different filesystem layout, you would need to first download a copy of the directories you want to work on from the container to your local filesystem, then set up the file synchronisation using that copy as the source.Īs much as oc rsync is useful for transferring files in and out of containers, it also is a mechanism specific to OpenShift and doesn't have support in third-party client tools users may be familiar with, for uploading and downloading files to or from other machines. One scenario where this may not work is where the building of the application image reorganised the original source code so that it didn't match the layout of the original in the local code repository, or a compilation process was performed as part of the build process. This was achieved only by making changes on your local computer, without having to re-build the application image, or manually upload changes each time. If the container was running a web server, or other web application which was able to automatically detect the updated file and use it, you could use this mechanism to perform live code updates in more or less real time. This worked by virtue of the oc client monitoring the local filesystem directory for file changes and when they were detected copying the changed files to the running container, replacing the version of the file in the container. Load the coda module and rerun the mount commandĥ.In a recent blog post we covered how you can use the oc rsync -watch command to perform live synchronisation of code changes between a local filesystem and a container. Most probably, the Coda module is missing. usr/local/sbin/mount.davfs /dav -o username=,password= usr/bin/updatedb -f 'nfs,smbfs,ncpfs,proc,devpts' -e '/tmp,/var/tmp,/usr/tmp,/afs,/net,/dfs' Remote filesystems should not be indexed, so you should exclude the /dfs directory from the updatedb command:Įdit /etc/cron.daily/slocate.cron and add the /dfs directory in the list of excluded directories:

Please build the package locally since the rpm has only been tested on RH8.0 and later.ģ.

#Redhat webdav client install

Download and install the latest davfs2 linux filesystem driver from Sourgeforge ( )

However WebDAV is a slow protocol, so in practice this is only feasable on small files.Įxample of access to the DFS using Webdav and Davfsġ. It is also possible to edit files directly in the mounted WebDAV folder. It is then possible to perform all usual operations on the files and folders: davfs will transparently convert the operations into WebDAV commands. Davfs is an open-source project that permits mounting a WebDAV resource in the local file system.