> On Jun 17, 2020, at 3:00 PM, sebb <seb...@gmail.com> wrote:
>
> On Wed, 17 Jun 2020 at 22:19, Craig Russell <apache....@gmail.com
> <mailto:apache....@gmail.com>> wrote:
>>
>> I edited /etc/apache2/httpd.conf and added this:
>> SetEnv PATH
>> /usr/local/opt/ruby/bin:/usr/local/lib/ruby/gems/2.7.0/bin:/usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin
>>
>> I restarted the server via:
>> sudo apachectl restart
>>
>> But localhost/officers/test.cgi still showed:
>> PATH /usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin
>> Is there something else I can do to affect PATH?
>
> Try seeing if the SetEnv is being processed at all.
>
> Add another SetEnv which is unlikely to be overridden, e.g.
>
> SetEnv XYZABC 123
>
> and see if that appears in the test.cgi
Yes, I added a special env and it did show up in the test.cgi. But no matter
what I do, I cannot get the PATH to change.
I even moved the SetEnv PATH to the very end of the httpd.conf file and still
no change to the PATH variable in test.cgi.
???
Craig
>
>> Craig
>>
>>> On Jun 17, 2020, at 12:37 PM, sebb <seb...@gmail.com> wrote:
>>>
>>> You should also be able to change the path in httpd.conf
>>>
>>> SetEnv PATH ...:${PATH}
>>>
>>>
>>> On Wed, 17 Jun 2020 at 20:20, Craig Russell <apache....@gmail.com> wrote:
>>>>
>>>>
>>>>
>>>>> On Jun 17, 2020, at 11:43 AM, Sam Ruby <ru...@intertwingly.net> wrote:
>>>>>
>>>>> You are getting close, and this problem I can fully explain.
>>>>>
>>>>> Prior stack traces indicated that you were running Ruby 2.7
>>>>> (presumably from homebrew?). This stack trace indicates that you are
>>>>> running Ruby 2.3 (the system installed Ruby).
>>>>>
>>>>> Each version of Ruby has its own set of installed Gems. The fact that
>>>>> you can get the board agenda tool up and running indicates that you
>>>>> have a complete set of gems installed with Ruby 2.7.
>>>>>
>>>>> If you look at the top line of any CGI file, it says "#!/usr/bin/env
>>>>> ruby". This will load the Ruby interpreter based on your PATH
>>>>> environment variable.
>>>>>
>>>>> You should be able to control the value of the PATH environment
>>>>> variable by adding a <key> / <string> pair to the
>>>>> <key>EnvironmentVariables</key> <dict> entry in
>>>>> /System/Library/LaunchDaemons/org.apache.httpd.plist, and then
>>>>> restarting httpd. This sounds complicated, but it will make sense
>>>>> when you look at the contents of that file.
>>>>
>>>> I cannot edit that file. By design, it's protected by Apple. One
>>>> suggestion is to do:
>>>>> Just create your own plist in /Library/LauchDaemons that contains the
>>>>> changes you need. Load that plist instead of the System LaunchDaemon.
>>>>> Once created, you will need to change the owner:group to root:wheel an
>>>>> the same permissions as on the original.
>>>>
>>>>
>>>> So is there some way to tell the launch daemon to use a different plist?
>>>>
>>>> My PATH is set up with
>>>> /usr/local/opt/ruby/bin:/usr/local/lib/ruby/gems/2.7.0/bin as the first
>>>> few lines.
>>>> [MacBook-Pro-10:~/apache/git/whimsy] clr% which ruby
>>>> /usr/local/opt/ruby/bin/ruby
>>>> [MacBook-Pro-10:~/apache/git/whimsy] clr% ruby -v
>>>> ruby 2.7.1p83 (2020-03-31 revision a0c7c23c9c) [x86_64-darwin18]
>>>>
>>>> So why doesn't whimsy find Ruby 2.7? Because localhost/test.cgi has this:
>>>> PATH /usr/local/bin:/usr/bin:/bin:/usr/sbin:/sbin
>>>> Where did that come from?
>>>>>
>>>>> The main whimsy menu is static HTML, so no Ruby code is run.
>>>>>
>>>>> test.cgi doesn't depend on much, and can run with Ruby 2.3, so it also
>>>>> works.
>>>>>
>>>>> members/proxy does depend on a number of gems, and those gems are not
>>>>> installed using Ruby 2.3 on your machine.
>>>>>
>>>>> You could get past this immediate problem by installing those gems
>>>>> under Ruby 2.3, but I suspect that you will be a lot happier using the
>>>>> same version of Ruby everywhere.
>>>>>
>>>>> Once you have set your path, you can verify it visiting
>>>>> http://whimsy.local/test.cgi and looking for the value of PATH. If
>>>>> you add anything to the query part of the URL (for example, by
>>>>> visiting http://whimsy.local/test.cgi?help) you will see considerably
>>>>> more information, such as the actual version of Ruby used, your gem
>>>>> path, etc.
>>>>>
>>>>> Once you are running CGI scripts using Ruby 2.7, I suspect that
>>>>> members/proxy.cgi will work as you have the necessary gems installed.
>>>>>
>>>>> And finally, the reason passenger applications work is that the
>>>>> version of Ruby to be used for passenger applications is specified in
>>>>> /etc/apache2/other/passenger.conf.
>>>>>
>>>>> - Sam Ruby
>>>>>
>>>>> On Wed, Jun 17, 2020 at 1:59 PM Craig Russell <apache....@gmail.com>
>>>>> wrote:
>>>>>>
>>>>>> Deleting that file solved the issue with board/agenda. It now works.
>>>>>>
>>>>>> And I can reliably get the whimsy main page and officers/test.cgi and
>>>>>> members/test.cgi to work.
>>>>>>
>>>>>> But http://localhost/members/proxy.cgi gives me an error 500 page. In
>>>>>> the httpd log:
>>>>>> [Wed Jun 17 10:40:57.734041 2020] [cgi:error] [pid 55728] [client
>>>>>> 127.0.0.1:58309] AH01215:
>>>>>> /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in
>>>>>> `require': cannot load such file -- wunderbar (LoadError):
>>>>>> /srv/whimsy/www/members/proxy.cgi
>>>>>> [Wed Jun 17 10:40:57.734156 2020] [cgi:error] [pid 55728] [client
>>>>>> 127.0.0.1:58309] AH01215: \tfrom
>>>>>> /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in
>>>>>> `require': /srv/whimsy/www/members/proxy.cgi
>>>>>>
>>>>>> I looked in my local /srv/whimsy/www/members:
>>>>>> [MacBook-Pro-10:~/apache/git/whimsy] clr% ls -l
>>>>>> /srv/whimsy/www/members/proxy.cgi
>>>>>> -rwxr-xr-x@ 1 clr staff 10789 Jun 14 14:39
>>>>>> /srv/whimsy/www/members/proxy.cgi
>>>>>>
>>>>>> This is consistent with the above:
>>>>>> [MacBook-Pro-10:~/apache/git/whimsy] clr% ls -l
>>>>>> /srv/whimsy/www/officers/index.cgi
>>>>>> -rwxr-xr-x 1 clr staff 2272 Apr 20 11:01
>>>>>> /srv/whimsy/www/officers/index.cgi
>>>>>>
>>>>>> Trying to load the "useful officer tools" using either
>>>>>> localhost/officers/index.cgi or localhost/officers which then goes to
>>>>>> index.cgi which exists in the local /srv repository...
>>>>>>
>>>>>> [Wed Jun 17 10:51:15.819032 2020] [:debug] [pid 55727]
>>>>>> mod_hfs_apple2.c(384): [client 127.0.0.1:58401] mod_hfs_apple: Final
>>>>>> check compares: /srv/whimsy/www/officers/index.cgi vs
>>>>>> /srv/whimsy/www/officers/, length 24
>>>>>> [Wed Jun 17 10:51:15.819050 2020] [:debug] [pid 55727]
>>>>>> mod_hfs_apple2.c(397): [client 127.0.0.1:58401] mod_hfs_apple: Allowing
>>>>>> access with matching directory. filename =
>>>>>> /srv/whimsy/www/officers/index.cgi
>>>>>> [Wed Jun 17 10:51:15.956428 2020] [cgi:error] [pid 55727] [client
>>>>>> 127.0.0.1:58401] AH01215:
>>>>>> /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in
>>>>>> `require': cannot load such file -- wunderbar (LoadError):
>>>>>> /srv/whimsy/www/officers/index.cgi
>>>>>> [Wed Jun 17 10:51:15.956557 2020] [cgi:error] [pid 55727] [client
>>>>>> 127.0.0.1:58401] AH01215: \tfrom
>>>>>> /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in
>>>>>> `require': /srv/whimsy/www/officers/index.cgi
>>>>>> [Wed Jun 17 10:51:15.956608 2020] [cgi:error] [pid 55727] [client
>>>>>> 127.0.0.1:58401] AH01215: \tfrom
>>>>>> /Users/clr/apache/git/whimsy/lib/whimsy/asf/ldap.rb:34:in `<top
>>>>>> (required)>': /srv/whimsy/www/officers/index.cgi
>>>>>> [Wed Jun 17 10:51:15.956646 2020] [cgi:error] [pid 55727] [client
>>>>>> 127.0.0.1:58401] AH01215: \tfrom /srv/whimsy/lib/whimsy/asf.rb:3:in
>>>>>> `require_relative': /srv/whimsy/www/officers/index.cgi
>>>>>> [Wed Jun 17 10:51:15.956682 2020] [cgi:error] [pid 55727] [client
>>>>>> 127.0.0.1:58401] AH01215: \tfrom /srv/whimsy/lib/whimsy/asf.rb:3:in
>>>>>> `<top (required)>': /srv/whimsy/www/officers/index.cgi
>>>>>> [Wed Jun 17 10:51:15.956760 2020] [cgi:error] [pid 55727] [client
>>>>>> 127.0.0.1:58401] AH01215: \tfrom
>>>>>> /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in
>>>>>> `require': /srv/whimsy/www/officers/index.cgi
>>>>>> [Wed Jun 17 10:51:15.956831 2020] [cgi:error] [pid 55727] [client
>>>>>> 127.0.0.1:58401] AH01215: \tfrom
>>>>>> /System/Library/Frameworks/Ruby.framework/Versions/2.3/usr/lib/ruby/2.3.0/rubygems/core_ext/kernel_require.rb:55:in
>>>>>> `require': /srv/whimsy/www/officers/index.cgi
>>>>>> [Wed Jun 17 10:51:15.956864 2020] [cgi:error] [pid 55727] [client
>>>>>> 127.0.0.1:58401] AH01215: \tfrom /srv/whimsy/www/officers/index.cgi:6:in
>>>>>> `<main>': /srv/whimsy/www/officers/index.cgi
>>>>>> [Wed Jun 17 10:51:15.960403 2020] [cgi:error] [pid 55727] [client
>>>>>> 127.0.0.1:58401] End of script output before headers: index.cgi
>>>>>> [Wed Jun 17 10:51:15.960633 2020] [authz_core:debug] [pid 55727]
>>>>>> mod_authz_core.c(817): [client 127.0.0.1:58401] AH01626: authorization
>>>>>> result of Require all granted: granted
>>>>>> [Wed Jun 17 10:51:15.960657 2020] [authz_core:debug] [pid 55727]
>>>>>> mod_authz_core.c(817): [client 127.0.0.1:58401] AH01626: authorization
>>>>>> result of <RequireAny>: granted
>>>>>> [Wed Jun 17 10:51:15.960785 2020] [:debug] [pid 55727]
>>>>>> mod_hfs_apple2.c(363): [client 127.0.0.1:58401] mod_hfs_apple:
>>>>>> compare_paths / vs /srv/whimsy/www/500.html/, related=1
>>>>>>
>>>>>>> On Jun 17, 2020, at 10:13 AM, Sam Ruby <ru...@intertwingly.net> wrote:
>>>>>>>
>>>>>>> On Wed, Jun 17, 2020 at 12:53 PM Craig Russell <apache....@gmail.com>
>>>>>>> wrote:
>>>>>>>>
>>>>>>>> It looks like there is some problem with Passenger. IIRC the only way
>>>>>>>> I have used Passenger is with Whimsy.
>>>>>>>
>>>>>>> [snip lots of scary warnings]
>>>>>>>>
>>>>>>>> App 55090 output: [passenger_native_support.bundle] will not be used
>>>>>>>> (can't compile or download)
>>>>>>>> App 55090 output: --> Passenger will still operate normally.
>>>>>>>> App 55090 output: Error: The application encountered the following
>>>>>>>> error: Permission denied @ rb_sysopen - /Users/clr/.whimsy
>>>>>>>> (Errno::EACCES)
>>>>>>>
>>>>>>> Try changing permissions, or deleting or renaming that file temporarily.
>>>>>>>
>>>>>>> - Sam Ruby
>>>>>>
>>>>>> Craig L Russell
>>>>>> c...@apache.org
>>>>>>
>>>>
>>>> Craig L Russell
>>>> c...@apache.org
>>>>
>>
>> Craig L Russell
>> c...@apache.org
Craig L Russell
c...@apache.org
