[Gambas-user] how-to execute file or bash script packaged inside Gambas

Mon Jan 30 05:08:39 CET 2017

Well I would avoid executing things in /tmp and there is no sense in asking
root permission to put it in /usr/bin or so.
So directory in home is good option. System.User.Home gives you what you
need.

Jussi

On Mon, Jan 30, 2017 at 1:07 AM, Marty <mmcg29440 at ...3163...> wrote:

> Jussi,
>
>
>
> Sounds simple enough. Should the tmp directory be in the user’s home
> directory? If so is there a way Gambas can “know” the user id in order to
> create the directory?
>
> No, the files do not need to be deleted after each run if not in
> /tmp/Gambas.1000…
>
>
>
> Marty
>
>
>
> From: Jussi Lahtinen [via Gambas] [mailto:ml-node+
> s8142n58356h53 at ...3046...]
> Sent: Sunday, January 29, 2017 3:08 PM
> To: Marty <mmcg29440 at ...3163...>
> Subject: Re: how-to execute file or bash script packaged inside Gambas
>
>
>
> I suggest you copy the script and the python executables in dedicated
> folder made by your program.
> Example your program could create:
>
> /home/MyProgram/scripts
> Or
> /home/MyProgram/tmp
>
> And copy things there for the execution. Do you really need to remove the
> scripts after execution or are they executed every time with the program?
>
>
>
> Jussi
>
>
>
> On Sun, Jan 29, 2017 at 4:22 PM, Marty <[hidden email]> wrote:
>
>
> > Jussi,
> >
> >
> >
> > I’ve found the answer. The file 1.tmp in directory /tmp/Gambas.1000/3092
> > is created at the time COPY "update.sh" TO sTempscript is executed.
> Because
> > it is dynamically created it does not have execute permissions. After
> > executing COPY "update.sh" TO sTempscript set the permissions on
> > sTempscript to rwx using chmod. Then the script will run.
> >
> >
> >
> > Now that caused another problem. The script passes parameters to a python
> > program that is still in the project directory not in /tmp…. This causes
> a
> > file not found error when the script executes. These temp files remain
> > after the program exits. I should delete the when the program exits.
> >
> >
> >
> > What should I do to work around the file not found error?
> >
> >
> >
> > Marty
> >
> >
> >
> > From: Jussi Lahtinen [via Gambas] [mailto:ml-node+
> > [hidden email]]
> > Sent: Saturday, January 28, 2017 4:36 PM
> > To: Marty <[hidden email]>
> > Subject: Re: how-to execute file or bash script packaged inside Gambas
> >
> >
> >
> > Literally here: /tmp/gambas.1000/3092/1.tmp
> > Read the error message carefully!
> >
> > Paste this into terminal and it will open the folder for you:
> > nemo /tmp/gambas.1000/3092/
> >
> >
> > Jussi
> >
> > On Sat, Jan 28, 2017 at 11:25 PM, Marty <[hidden email]> wrote:
> >
> >
> > > Jussi,
> > >
> > >
> > >
> > > Thanks for your response. I’ve checked /etc/fstab and There are only
> two
> > > partitions the main and swap. I do not see any entry for a tmp
> partition.
> > > I’m running Gambas 3.91 under Mint17.1.
> > >
> > > Did a routine install when I installed it right from the CD.
> > >
> > >
> > >
> > > Bennoit,
> > >
> > >
> > >
> > > Thanks for your suggestion also. All of the files in the project
> > directory
> > > have execute permissions set. Where is /tmp/Gambas located? I look at
> its
> > > permissions.
> > >
> > >
> > >
> > > Marty
> > >
> > >
> > >
> > > From: Jussi Lahtinen [via Gambas] [mailto:ml-node+s8142n58348h5@
> > > n7.nabble.com]
> > > Sent: Saturday, January 28, 2017 12:38 PM
> > > To: Marty <[hidden email]>
> > > Subject: Re: how-to execute file or bash script packaged inside gambas
> > >
> > >
> > >
> > > Also does the tmp partition have noexec set (check /etc/fstab)? It's
> > common
> > > way to harden Linux installation, but people kind of abuses /tmp...
> it's
> > > not for executions.
> > >
> > >
> > > Jussi
> > >
> > > On Sat, Jan 28, 2017 at 9:09 PM, Benoît Minisini <
> > > [hidden email]> wrote:
> > >
> > >
> > > > Le 28/01/2017 à 20:03, Benoît Minisini a écrit :
> > > > > Le 28/01/2017 à 18:07, Marty a écrit :
> > > > >> Want to run a script file packaged within the Gambas project.
> Tried
> > > the
> > > > >> method below.
> > > > >>
> > > > >> DIM sTempScript as String
> > > > >>
> > > > >> sTempScript = Temp$
> > > > >>
> > > > >> COPY "update.sh" TO sTempscript
> > > > >>
> > > > >> SHELL sTempScript WAIT
> > > > >>
> > > > >> Does not work for me. All of the python files are in the gambas
> > > project
> > > > >> directory and have execute permissions.
> > > > >>
> > > > >> The error is: /bin/sh:1:/tmp/gambas.1000/3092/1.tmp permission
> > denied
> > > > >>
> > > > >> What do I change to allow the python programs to run? Is it the
> > > project
> > > > >> directory?
> > > > >>
> > > > >> Thanks,
> > > > >> Marty
> > > > >>
> > > > >
> > > > > Did you set execution rights on the shell file?
> > > > >
> > > >
> > > > I mean on the copy. The permissions on the original file are ignored
> > > > once you make an executable (they are all read-only and not
> > executable).
> > > >
> > > > --
> > > > Benoît Minisini
> > > >
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