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authorArne Babenhauserheide <arne_bab@web.de>2009-06-04 15:53:06 +0200
committerArne Babenhauserheide <arne_bab@web.de>2009-06-04 15:53:06 +0200
commita38d0ebac5d39f2c18b180f2ab76a0afc9a15f83 (patch)
tree89251edfbc32fea49cbe0a6aeecaa3d4055ec635 /hurd/running
parent2fabec9730d0853b25734d4b05044ad4d5111202 (diff)
Added information about the babhurd qemu image with the translator intro.
Diffstat (limited to 'hurd/running')
-rw-r--r--hurd/running/qemu.mdwn4
-rw-r--r--hurd/running/qemu/babhurd_image.mdwn67
2 files changed, 70 insertions, 1 deletions
diff --git a/hurd/running/qemu.mdwn b/hurd/running/qemu.mdwn
index 661084d3..a8049baf 100644
--- a/hurd/running/qemu.mdwn
+++ b/hurd/running/qemu.mdwn
@@ -15,7 +15,9 @@ volunteers and may not have been tested extensively.
* [Disk image](http://draketo.de/dateien/hurd/bab-hurd-qemu-2008-10-29.img.tar.bz2)
with a short intro on translators. Just start it with 'qemu *disk_image.img*'.
- It should work without any of the configuration below. when you use it, please [tell me your experience with it](http://draketo.de/contact)! - [[community/weblogs/ArneBab]]
+ It should work without any of the configuration below. If you want to know what you can do
+ with it, please have a look at [[its_wikipage|hurd/running/qemu/babhurd_image]]. And when
+ you use it, please [tell me your experience with it](http://draketo.de/contact)! - [[community/weblogs/ArneBab]]
<!--* [Announcement](http://lists.debian.org/debian-hurd/2007/09/msg00000.html) of another image. - The link in the email doesn't work anymore, too old. //-->
diff --git a/hurd/running/qemu/babhurd_image.mdwn b/hurd/running/qemu/babhurd_image.mdwn
new file mode 100644
index 00000000..e13621cb
--- /dev/null
+++ b/hurd/running/qemu/babhurd_image.mdwn
@@ -0,0 +1,67 @@
+What this little Hurd image can do
+----------------------------------
+
+### About this text
+
+This is the README file accompanying a
+[disk_image](http://draketo.de/dateien/hurd/bab-hurd-qemu-2008-10-29.img.tar.bz2) for
+[[running_the_GNU/Hurd_via_qemu|hurd/running/qemu]]. To run the disk image, just use *'qemu
+disk_image.img'*.
+
+You can find the custom *.bashrc* used to tell the user about it as well as this text itself
+in the Mercurial repository [hurd_intro](http://bitbucket.org/ArneBab/hurd_intro).
+
+### Intro
+
+The Hurd has some unique capabilities, and we created this simple image
+to enable you to easily try two of them:
+
+* The simplest of translators: Hello World!
+* Transparent FTP
+
+### Hello World
+
+To try out the simplest of translators, you can go the following simple steps:
+
+$ cat hello
+$ setrans hello /hurd/hello
+$ cat hello
+"Hello World!"
+$ settrans -g hello
+$ cat hello
+
+What you do with these steps is first verifying that the file "hello" is empty.
+
+Then you setup the translator /hurd/hello in the file/node hello.
+
+After that you check the contents of the file, and the translator returns "Hello World!".
+
+To finish it, you tell the translator to go away from the file "hello" via "settrans -g hello" and verify that now the file is empty again.
+
+### Transparent FTP
+
+We already setup a a transparent FTP translator for you at /ftp:
+
+With it you can easily access public FTP via the file system, for example the one from the free university of Berlin:
+
+$ ls /ftp://ftp.gnu.org/
+
+But you can also do this very easily yourself:
+
+$ # Setup the translator on the node ftp:
+$ settrans -c ftp: /hurd/hostmux /hurd/ftpfs /
+
+and you can access FTP sites via the pseudo-directory ftp:, for example with
+
+$ ls ftp://ftp.gnu.org/
+
+What you do here is setting up the translator /hurd/hostmux on ftp: and passing it the translator /hurd/ftpfs to use for resolving accesses as well as / as additional path component.
+
+
+These were only two basic usages of translators on the Hurd. We're sure you'll quickly see many other ways to use this.
+
+As a last comment: You can setup a translator on any node you have access to, so you can for example mount any filesystems as normal user.
+
+You might currently be logged in as root, but you could just as well do the same as normal user.
+
+Why don't you try it out?