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Martin Hope
webwesen
Asked: 2013-01-11 08:07:13 +0800 CST
  • 0

End goal: use PHP GnuPG library in my Mediawiki extension

I have installed

  • gpgme with dependencies
  • run pecl install gnupg = no errors
  • added extension=gnupg.so to my php.ini

:

[root@dev-lamp01]# locate gnupg.so
/usr/lib64/php/modules/gnupg.so

[root@dev-lamp01]# file /usr/lib64/php/modules/gnupg.so
/usr/lib64/php/modules/gnupg.so: ELF 64-bit LSB shared object, AMD x86-64, version 1 (SYSV), not stripped

[root@dev-lamp01]# locate  libgpgme.so.11
/usr/local/lib/libgpgme.so.11
/usr/local/lib/libgpgme.so.11.8.1

[root@dev-lamp01]# file /usr/local/lib/libgpgme.so.11
/usr/local/lib/libgpgme.so.11: symbolic link to `libgpgme.so.11.8.1'

[root@dev-lamp01]# file /usr/local/lib/libgpgme.so.11.8.1
/usr/local/lib/libgpgme.so.11.8.1: ELF 64-bit LSB shared object, AMD x86-64, version 1 (SYSV), not stripped

yet:

PHP Warning: PHP Startup: Unable to load dynamic library '/usr/lib64/php/modules/gnupg.so' - libgpgme.so.11: cannot open shared object file: No such file or directory in Unknown on line 0

what am i missing? thanks

php
Martin Hope
webwesen
Asked: 2009-08-19 10:55:16 +0800 CST
  • 6

i have a few java apps running on my server and I set it up so that each app is executed with a nologin user id.

now, when I add users with 

/usr/sbin/useradd -g $MY_GROUP -s /sbin/nologin -d /home/$MY_USER $MY_USER

I was wondering if there is a convention on whether those users need a home at all and if they do - should I put them into 

/home/abc

or into 

/usr/local/abc

I've seen it done both ways

linux
Martin Hope
webwesen
Asked: 2009-07-09 08:38:24 +0800 CST
  • 17

I have a Korn shell script

#!/bin/ksh
# set the right ENV
case $INPUT in
abc)
  export BIN=${ABC_BIN}
  ;;
  def)
  export BIN=${DEF_BIN}
  ;;
  *)
  export BIN=${BASE_BIN}
  ;;
esac
# exit 0 <- bad idea for sourcing the file

now these VARs are export'ed only in a subshell, but I want them to be set in my parent shell as well, so when I am at the prompt those vars are still set correctly.

I know about

. .myscript.sh

but is there a way to do it without 'sourcing'? as my users often forget to 'source'.

EDIT1: removing the "exit 0" part - this was just me typing without thinking first

EDIT2: to add more detail on why do i need this: my developers write code for (for simplicity sake) 2 apps : ABC & DEF. every app is run in production by separate users usrabc and usrdef, hence have setup their $BIN, $CFG, $ORA_HOME, whatever - specific to their apps.

so

  • ABC's $BIN = /opt/abc/bin # $ABC_BIN in the above script
  • DEF's $BIN = /opt/def/bin # $DEF_BIN

etc.

now, on the dev box developers can develop both ABC and DEF at the same time under their own user account 'justin_case', and I make them source the file (above) so that they can switch their ENV var settings back and forth. ($BIN should point to $ABC_BIN at one time and then I need to switch to $BIN=$DEF_BIN)

now, the script should also create new sandboxes for parallel development of the same app, etc. this makes me to do it interactively, asking for sandbox name, etc.

  • /home/justin_case/sandbox_abc_beta2
  • /home/justin_case/sandbox_abc_r1
  • /home/justin_case/sandbox_def_r1

the other option i have considered is writing aliases and add them to every users' profile

  • alias 'setup_env=. .myscript.sh'

and run it with

  • setup_env parameter1 ... parameterX

this makes more sense to me now

unix environment-variables shell