I installed Plone 4.1.3 and I am trying to make a theme. I saw this link talk about this issue:
http://www.treebrolly.com/blog/turbo-plone-theming-with-xdv-diazo
and I followed the commands. When I run this command
$ ./bin/instance fg
it says
Error: error opening file /home/hosam/plone413/zinstance/parts/instance/etc/zope.conf: [Errno 2] No such file or directory: '/home/hosam/plone413/zinstance/parts/instance/etc/zope.conf'
For help, use ./bin/instance -h
hosam#hosam-desktop:~/plone413/zinstance$
I noticed that when I run this command
$ ./bin/buildout -c demo.cfg
this directory and its contents are deleted /home/hosam/plone413/zinstance/parts/instance/
and so this error appears to me, Any can help??
When you run :
$ ./bin/buildout -c demo.cfg
the parts folder is supposed to be deleted and rebuilt (that's fine).
The error you are facing says that this command doesn't end correctly. Try to add the -v parameter
$ ./bin/buildout -v -c demo.cfg
so you will have a more verbose output and you can provide here a complete error traceback
Set up your demo.cfg in a different buildout directory. Looking at the blog entry you mentioned, it's meant to standalone, not share the same buildout directory with a zope/plone instance.
You might want to consider using plone.app.theming instead of XDV. The big difference is that plone.app.theming runs inside Plone and doesn't require any separate build. That really simplifies things if you don't need to mix in content from non-Plone sources.
Related
I'm not really experienced with graphics programming, but I got curious. I installed both libgtk-3-dev and gtk-3-examples on my Debian 10.7 machine. From there I listed the example package files using dpkg-query -L gtk-3-examples to find some example programs.
In the examples directory I found the following README file:
== Building the examples ==
The examples in this directory are built alongside the rest of GTK+.
The examples under the `application[1-10]` directories are also included in
the GTK+ API reference documentation, and can be built independently, using
the system libraries, by doing:
$ cd application1
$ make -f Makefile.example
Looks straight forward. However, following the directions exactly yields the following result:
make: Makefile.example: No such file or directory
make: *** No rule to make target 'Makefile.example'. Stop.
There are no "Makefile.example" files in the application folders. Running find -name "Makefile*" in the examples directory yields:
./application7/Makefile.in.gz
./application7/Makefile.am
./Makefile.in.gz
./application5/Makefile.in.gz
./application5/Makefile.am
./bp/Makefile.in.gz
./bp/Makefile.am
./application9/Makefile.in.gz
./application9/Makefile.am
./application6/Makefile.in.gz
./application6/Makefile.am
./application2/Makefile.in.gz
./application2/Makefile.am
./application10/Makefile.in.gz
./application10/Makefile.am
./application3/Makefile.in.gz
./application3/Makefile.am
./application1/Makefile.in.gz
./application1/Makefile.am
./application8/Makefile.in.gz
./application8/Makefile.am
./application4/Makefile.in.gz
./application4/Makefile.am
./Makefile.am
I've not had any luck building an example program using the above files. I'm guessing it is because of my unfamiliarity with auto tools? Is there an easy way to build an example GTK program using the above files or do I need know a lot more about make/autotools/configure to get a working example running?
Update:
The cant-run-makefile-am-what-should-i-do post is informative but does not provide a course of action when no configure, bootstrap, or autogen programs can be found within the package. The following command yields no results when executed in my examples directory: find -type f | grep -i -E "*conf*|*auto*|*boot*". I need one of those files to be provided in order to have a successful build (as far as I understand it anyway).
Sorry for the fuss! I'm used to installing regular packages and missed that I needed to download the full source code to get the examples working. So, originally I mentioned that I installed both libgtk-3-dev and gtk-3-examples. I did so using apt-get install libgtk-3-dev && apt-get install gtk-3-examples.
However, to build GTK along with its examples locally it looks like what you want to do is get the source package archive with apt-get source gtk-3-examples (or similar.. I think it actually picked a different meta-package for me when I ran that command).
Then, in my new gtk+3.0-3.24.5 directory there's a nice configure binary that I can run (with subsequent make and make install commands) which produce many files including example program binaries.
So with ./gtk+3.0-3.24.5/examples/application1/exampleapp I get a running example. Voila!
Followed the instructions in transcrypt "getting started" docs, I entered the examples 'hello.html' and 'hello.py' in a separate directory.
Entering from the command line: "transcrypt -b -m hello.py" resuleds in the error message: "'transcrypt' is not recognized as an internal or external command,
operable program or batch file."
I'm using python3.6, with transcrypt installed in: C:\program files\python36\lib\site-packages\transcrypt
Any help to activate the sample hello.html would be appreciated.
Could you try python -m transcrypt -b -m hello.py
and tell me what the console output is?
Also: are you on Windows, Linux or OsX?
Answer: Windows 10
[EDIT 1]
Looks like Transcrypt was installed under a different Python distro. Would be good to know what's going on, so please keep us informed. I also have several Python installs on my Windows 10 computer and it can be confusing indeed.
[EDIT 2]
Another possibility is manual installation (although it isn't elegant...). From the docs
http://www.transcrypt.org/docs/html/installation_use.html#installation-troubleshooting-checklist
Alternatively, for manual installation under Windows or Linux, follow
the steps below:
Download the Transcrypt zip and unpack it anywhere you like
Add ../Transcrypt-/transcrypt to your system path
To enable minification, additionally the Java Runtime Environment 6 or later has to be installed
Note If you install Transcrypt manually, Trancrypt is started by typing run_transcrypt rather than transcrypt. This allows a pip
installed Transcrypt and a manually installed Transcrypt to be used
side by side selectively
BTW Thanks for the suggestion on Github. We'll look into it and try to improve the docs on this point. It seems to be quite difficult to really draw up a bullet proof installation procedure for each platform.
You might also find it easier to use python3's built in virtual env, so that you install Transcrypt and other python modules only into one project folder at a time. It's much easier to use than it at first sounds.
Here's how you might do that on Windows 10.
mkdir mynewproject
cd mynewproject
py -3 -m venv myvirtualenv # installs venv files into myvirtualenv
myvirtualenv\Scripts\activate # activates the virtual env
The py -3 command uses the python windows launcher to use the latest version of python 3. The launcher is defined in Pep 397 and the docs are here.
Once the virtual environment is activated, the prompt will change to show that. After which any 'pip install' commands will install packages into 'myvirtualenv', instead of the system wide location. If you want to deactivate it, just type 'deactivate' or close the shell window. You can also just use 'python' to refer to python3 from within the virtual env. This has saved many people from madness.
In case this helps for other newbies. A few problems I encountered when setting up transcrypt.
Path issues: I had multiple versions of python, in different folders: \python26, \python27, and \Program Files\python36.
This caused all sorts of grief, despite setting the environmental path to include the python36 distro. I fixed this issue by renaming the other versions \python26x and \python27x. This left those distros intact if ever I needed to use them, but stopped the system from finding them. Thus, it only found python36
My earlier suggestion of py -3 didn't really solve the multiple distro issue completely after all.
After doing that, I reinstalled transcrypt and it seemed OK (sort of: read on)
Second issue was trying to run the sample hello.py. I tried "transcrypt -b hello.py" and got a "'transcrypt' is not recognized.." message.
But this worked: python -m transcrypt -b -m hello.py
That worked because the system had finally found the correct version of python, due to the above fix.
Similarly, trying to run the sample hello.py as recommended in the docs caused a problem. run_transcrypt -b hello.py
The reason for this was that run_transcrypt resolved to "python $(dirname $0)/main.py $*"
But, because I had python v3.6 installed in c:\Program Files, the batch file run_transcrypt caused this output:
c:\transcrypt>python C:\Program Files\Python36\Lib\site-packages\transcrypt__main__.py -b hello.py
python: can't open file 'C:\Program': [Errno 2] No such file or directory
Consequently, I had to place Program Files in quotes and run it this way:
"C:\Program Files"\Python36\Lib\site-packages\transcrypt__main__.py -b hello.py
or else, as above: python -m transcrypt -b -m hello.py
I think, with respect, the docs should raise a warning flag here for users who have python installed in \Program Files, rather than, for example, in c:\python[x]
Third issue Changing hello.py to "play around" with the code -
I found the files in transcrypt\demos\ to be read-only. To fix this:
1: I opened the command prompt as administrator
2: I ran the attrib command to change the file attributes:
"c:\Program Files\Python36\Lib\site-packages\transcrypt\demos\hello>attrib -r -s -a hello.py"
(Without doing this as administrator you get an access-denied message)
The whole exercise caused a few hours of toing and froing, but it seems that things are better now.
I am trying to run Pharo on my system (Ubuntu 17.10 64bit).I followed the exact procedure as given in the book Pharo By Example.
I Went into the Pharo6.1-64 directory and ran the following command in the terminal
./pharo shared/pharo6.1-64.image
I expected this to open the Pharo window where I can write code but instead saw this error in the Terminal.
./pharo: line32: /home/user/pharo6.1-64/vm/pharo: No such file or directory.
Do I need to download any additional files ?
I downloaded the zip from here and it said just extract and run.
It looks like there is something wrong with the file you downloaded. It does not seem to contain a vm. For now, try the other method mentioned in the book:
wget -O- get.pharo.org/50+vm | bash
Copy the pharo.image and pharo.changes to the directory containing the pharo executable and from terminal run the command
Pharo_executable path_to_Pharo_image
I'm following the guide here for creating a Hello World wasm application (Mac OS). I followed everything to a T, and am sure git and python are in my PATH, and 90% sure cmake is in my path. The installations were long but went fine. When I type the command emcc hello.c -s WASM=1 -o hello.html into my terminal, however, I receive the message -bash: emcc: command not found. Tried to sudo it too.
Not sure what the issue is. I'm obviously extremely green to wasm. Thanks!
The page you linked shows the command needed to add relevant environment variables and directory entries to PATH. On Mac the command would be:
source ./emsdk_env.sh
I manged to get my spring boot website online on Heroku. But I also use wkhtmltopdf to create a pdf. This works locally but now I have some problems.
Offline it works as follow :
ProcessBuilder pb = new ProcessBuilder
("cmd.exe",
"/c",
" cd C:\\Program Files\\wkhtmltopdf\\bin && wkhtmltopdf.exe "
+ "http://google.com C:\\MainWebApps\\TestApp\\src\\main\\resources\\userstorage\\Google2.pdf");
But how do I install this on Heroku?
Where do I store the temporarily html page so I can create a pdf from it ?
And where is wkhtmltopdf installed on Heroku ?
Can I call the wkhtmltopdf with a processbuilder on heroku?
EDIT
So after the comment of ceejayoz I googled a bit more and did find some interesting stuff.
So for Compile the binaries on Heroku I used this:
heroku run /bin/bash
Then I did a curl of wkhtmltopdf like this:
curl -O http://download.gna.org/wkhtmltopdf/0.12/0.12.0/wkhtmltox-linux-amd64_0.12.0-03c001d.tar.xz
Then I tried to extract it on the server but without success:
$ tar -xjvf wkhtmltox-linux-amd64_0.12.0-03c001d.tar.xz
tar (child): wkhtmltox-linux-amd64_0.12.0-03c001d.tar.xz: Cannot open: No such file or directory
tar (child): Error is not recoverable: exiting now
tar: Child returned status 2
tar: Error is not recoverable: exiting now
EDIT2
I also found this https://github.com/dscout/wkhtmltopdf-buildpack on github.
So I did following :
heroku buildpacks:set 'https://github.com/heroku/heroku-buildpack-multi.git'
echo 'https://github.com/dscout/wkhtmltopdf-buildpack.git' >> .buildpacks
This created a file named .buildpacks but how do I proceed from there on ?
I also found this post but vulcan is deprecated and uses ruby
Using Wkhtmltopdf with Nodejs on Heroku
Can somebody provide me with good information because I am completely stuck with this?
You actually have two problems that you need to solve -
How to install/invoke the executable
How to handle the generated .pdf
Assuming you have the basics of Heroku deployment (push to the Heroku git remote), for #1, #ceejayoz is right - check the binary into your git repository. For example, under a ./bin directory. The root of your project (where the Procfile is) will be your working directory, and you should be able to invoke the program with ProcessBuilder using relative paths.
Caveat - since it looks like you are developing on Windows, you will need to pay attention to ensuring both platform-specific binaries are available, and add some logic to know which one to invoke (for example, by setting/checking a specific environment variable).
I recommend against trying to build with a custom build pack - you will spend a lot of energy for little to no benefit. Aside from the platform issue, you don't need to rebuild a third party tool when your code changes...
The second problem is that you can't leave the generated PDF in place. It will go away when the dyno is restarted (see https://devcenter.heroku.com/articles/dynos#ephemeral-filesystem). Thus, the first thing you should do when the process completes is move the generated file to an external storage service (Amazon S3 is a good starting point).
Hope this helps.
You might want to use wkhtmltopdf-binary. With that solution, you do not need to put wkhtmltopdf executable into your VCS. You can use it for example with Maven or Gradle.