Category Archives: Flatpak

Frogr 1.4 released

Published / by mario / Leave a Comment

Another year goes by and, again, I feel the call to make one more release just before 2017 over, so here we are: frogr 1.4 is out!

Screenshot of frogr 1.4

Yes, I know what you’re thinking: “Who uses Flickr in 2017 anyway?”. Well, as shocking as this might seem to you, it is apparently not just me who is using this small app, but also another 8,935 users out there issuing an average of 0.22 Queries Per Second every day (19008 queries a day) for the past year, according to the stats provided by Flickr for the API key.

Granted, it may be not a huge number compared to what other online services might be experiencing these days, but for me this is enough motivation to keep the little green frog working and running, thus worth updating it one more time. Also, I’d argue that these numbers for a niche app like this one (aimed at users of the Linux desktop that still use Flickr to upload pictures in 2017) do not even look too bad, although without more specific data backing this comment this is, of course, just my personal and highly-biased opinion.

So, what’s new? Some small changes and fixes, along with other less visible modifications, but still relevant and necessary IMHO:

  • Fixed integration with GNOME Software (fixed a bug regarding appstream data).
  • Fixed errors loading images from certain cameras & phones, such as the OnePlus 5.
  • Cleaned the code by finally migrating to using g_auto, g_autoptr and g_autofree.
  • Migrated to the meson build system, and removed all the autotools files.
  • Big update to translations, now with more than 22 languages 90% – 100% translated.

Also, this is the first release that happens after having a fully operational centralized place for Flatpak applications (aka Flathub), so I’ve updated the manifest and I’m happy to say that frogr 1.4 is already available for i386, arm, aarch64 and x86_64. You can install it either from GNOME Software (details on how to do it at https://flathub.org), or from the command line by just doing this:

flatpak install --from https://flathub.org/repo/appstream/org.gnome.frogr.flatpakref

Also worth mentioning that, starting with Frogr 1.4, I will no longer be updating my PPA at Launchpad. I did that in the past to make it possible for Ubuntu users to have access to the latest release ASAP, but now we have Flatpak that’s a much better way to install and run the latest stable release in any supported distro (not just Ubuntu). Thus, I’m dropping the extra work required to deal with the PPA and flat-out recommending users to use Flatpak or wait until their distro of choice packages the latest release.

And I think this is everything. As usual, feel free to check the main website for extra information on how to get frogr and/or how to contribute to it. Feedback and/or help is more than welcome.

Happy new year everyone!

Frogr 1.3 released

Published / by mario

Quick post to let you know that I just released frogr 1.3.

This is mostly a small update to incorporate a bunch of updates in translations, a few changes aimed at improving the flatpak version of it (the desktop icon has been broken for a while until a few weeks ago) and to remove some deprecated calls in recent versions of GTK+.

Ah! I’ve also officially dropped support for OS X via gtk-osx, as I was systematically failing to update and use (I only use frogr from GNOME these days) since a loooong time ago,  and so it did not make sense for me to keep pretending that the mac version is something that is usable and maintained anymore.

As usual, you can go to the main website for extra information on how to get frogr and/or how to contribute to it. Any feedback or help is more than welcome!

 

Frogr 1.2 released

Published / by mario

Of course, just a few hours after releasing frogr 1.1, I’ve noticed that there was actually no good reason to depend on gettext 0.19.8 for the purposes of removing the intltool dependency only, since 0.19.7 would be enough.

So, as raising that requirement up to 0.19.8 was causing trouble to package frogr for some distros still in 0.19.7 (e.g. Ubuntu 16.04 LTS), I’ve decided to do a quick new release and frogr 1.2 is now out with that only change.

One direct consequence is that you can now install the packages for Ubuntu from my PPA if you have Ubuntu Xenial 16.04 LTS or newer, instead of having to wait for Ubuntu Yakkety Yak (yet to be released). Other than that 1.2 is exactly the same than 1.1, so you probably don’t want to package it for your distro if you already did it for 1.1 without trouble. Sorry for the noise.

 

Frogr 1.1 released

Published / by mario / 2 Comments on Frogr 1.1 released

After almost one year, I’ve finally released another small iteration of frogr with a few updates and improvements.

Screenshot of frogr 1.1

Not many things, to be honest, bust just a few as I said:

  • Added support for flatpak: it’s now possible to authenticate frogr from inside the sandbox, as well as open pictures/videos in the appropriate viewer, thanks to the OpenURI portal.
  • Updated translations: as it was noted in the past when I released 1.0, several translations were left out incomplete back then. Hopefully the new version will be much better in that regard.
  • Dropped the build dependency on intltool (requires gettext >= 0.19.8).
  • A few bugfixes too and other maintenance tasks, as usual.

Besides, another significant difference compared to previous releases is related to the way I’m distributing it: in the past, if you used Ubuntu, you could configure my PPA and install it from there even in fairly old versions of the distro. However, this time that’s only possible if you have Ubuntu 16.10 “Yakkety Yak”, as that’s the one that ships gettext >= 0.19.8, which is required now that I removed all trace of intltool (more info in this post).

However, this is also the first time I’m using flatpak to distribute frogr so, regardless of which distribution you have, you can now install and run it as long as you have the org.gnome.Platform/x86_64/3.22 stable runtime installed locally. Not too bad! :-). See more detailed instructions in its web site.

That said, it’s interesting that you also have the portal frontend service and a backend implementation, so that you can authorize your flickr account using the browser outside the sandbox, via the OpenURI portal. If you don’t have that at hand, you can still used the sandboxed version of frogr, but you’d need to copy your configuration files from a non-sandboxed frogr (under ~/.config/frogr) first, right into ~/.var/app/org.gnome.Frogr/config, and then it should be usable again (opening files in external viewers would not work yet, though!).

So this is all, hope it works well and it’s helpful to you. I’ve just finished uploading a few hundreds of pictures a couple of days ago and it seemed to work fine, but you never know… devil is in the detail!

 

Chromium Browser on xdg-app

Published / by mario / 7 Comments on Chromium Browser on xdg-app

Last week I had the chance to attend for 3 days the GNOME Software Hackfest, organized by Richard Hughes and hosted at the brand new Red Hat’s London office.

And besides meeting new people and some old friends (which I admit to be one of my favourite aspects about attending these kind of events), and discovering what it’s now my new favourite place for fast-food near London bridge, I happened to learn quite a few new things while working on my particular personal quest: getting Chromium browser to run as an xdg-app.

While this might not seem to be an immediate need for Endless right now (we currently ship a Chromium-based browser as part of our OSTree based system), this was definitely something worth exploring as we are now implementing the next version of our App Center (which will be based on GNOME Software and xdg-app). Chromium updates very frequently with fixes and new features, and so being able to update it separately and more quickly than the OS is very valuable.

Endless OS App Center
Screenshot of Endless OS’s current App Center

So, while Joaquim and Rob were working on the GNOME Software related bits and discussing aspects related to Continuous Integration with the rest of the crowd, I spent some time learning about xdg-app and trying to get Chromium to build that way which, unsurprisingly, was not an easy task.

Fortunately, the base documentation about xdg-app together with Alex Larsson’s blog post series about this topic (which I wholeheartedly recommend reading) and some experimentation from my side was enough to get started with the whole thing, and I was quickly on my way to fixing build issues, adding missing deps and the like.

Note that my goal at this time was not to get a fully featured Chromium browser running, but to get something running based on the version that we use use in Endless (Chromium 48.0.2564.82), with a couple of things disabled for now (e.g. chromium’s own sandbox, udev integration…) and putting, of course, some holes in the xdg-app configuration so that Chromium can access the system’s parts that are needed for it to function (e.g. network, X11, shared memory, pulseaudio…).

Of course, the long term goal is to close as many of those holes as possible using Portals instead, as well as not giving up on Chromium’s own sandbox right away (some work will be needed here, since `setuid` binaries are a no-go in xdg-app’s world), but for the time being I’m pretty satisfied (and kind of surprised, even) that I managed to get the whole beast built and running after 4 days of work since I started :-).

But, as Alberto usually says… “screencast or it didn’t happen!”, so I recorded a video yesterday to properly share my excitement with the world. Here you have it:


[VIDEO: Chromium Browser running as an xdg-app]

As mentioned above, this is work-in-progress stuff, so please hold your horses and manage your expectations wisely. It’s not quite there yet in terms of what I’d like to see, but definitely a step forward in the right direction, and something I hope will be useful not only for us, but for the entire Linux community as a whole. Should you were curious about the current status of the whole thing, feel free to check the relevant files at its git repository here.

Last, I would like to finish this blog post saying thanks specially to Richard Hughes for organizing this event, as well as the GNOME Foundation and Red Hat for their support in the development of GNOME Software and xdg-app. Finally, I’d also like to thank my employer Endless for supporting me to attend this hackfest. It’s been a terrific week indeed… thank you all!

Credit to Georges Stavracas

Credit to Georges Stavracas