Unable to Install

[kay0u]

I can't insall Searx in my fresh Yunohost.

You can find some logs here: https://paste.yunohost.org/raw/cojelemuwe

It crashed here:

Exception: Version mismatch: this is the 'cffi' package version 1.12.1, located in '/tmp/pip-build-env-yuz5hD/overlay/lib/python2.7/site-packages/cffi/api.pyc'.  When we import the top-level '_cffi_backend' extension module, we get version 1.9.1, located in '/usr/lib/python2.7/dist-packages/_cffi_backend.arm-linux-gnueabihf.so'.  The two versions should be equal; check your installation.

[sant-sh]

For me too, its failing on fresh installation.

2019-03-01 21:17:23,388: DEBUG - Exception: Version mismatch: this is the 'cffi' package version 1.12.2, located in '/tmp/pip-build-env-NBSAoO/overlay/lib/python2.7/site-packages/cffi/api.pyc'. When we import the top-level '_cffi_backend' extension module, we get version 1.9.1, located in '/usr/lib/python2.7/dist-packages/_cffi_backend.arm-linux-gnueabihf.so'. The two versions should be equal; check your installation. 2019-03-01 21:17:23,390: DEBUG - 2019-03-01 21:17:23,391: DEBUG - ---------------------------------------- 2019-03-01 21:17:23,593: WARNING - Command "/opt/yunohost/searx/bin/python2 /opt/yunohost/searx/local/lib/python2.7/site-packages/pip/_vendor/pep517/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpNmF9qW" failed with error code 1 in /tmp/pip-install-PkOUj_/cryptography 2019-03-01 21:17:24,300: DEBUG - + ynh_exit_properly 2019-03-01 21:17:24,302: WARNING - !! 2019-03-01 21:17:24,328: DEBUG - + local exit_code=1 2019-03-01 21:17:24,329: WARNING - searx's script has encountered an error. Its execution was cancelled. 2019-03-01 21:17:24,332: DEBUG - + '[' 1 -eq 0 ']' 2019-03-01 21:17:24,333: WARNING - !! 2019-03-01 21:17:24,336: DEBUG - + trap '' EXIT 2019-03-01 21:17:24,338: WARNING - 2019-03-01 21:17:24,340: DEBUG - + set +eu 2019-03-01 21:17:24,342: DEBUG - + echo -e '!!\n searx'\''s script has encountered an error. Its execution was cancelled.\n!!' 2019-03-01 21:17:24,343: DEBUG - + type -t ynh_clean_setup 2019-03-01 21:17:24,344: DEBUG - + ynh_die 2019-03-01 21:17:24,345: DEBUG - + echo '' 2019-03-01 21:17:24,347: DEBUG - + exit 1

Is there any workaround available?

[mdeville]

I think I know the issue, or at least the main one.
If you look at the file app.src, you'll see that the SOURCE_URL is broken; it doesn't exists anymore :(
You can always fork the project, try to find a working tar.gz link and replace it.
Although a permanent solution would be to use the tagged versions directly from the repo.
I'll try to work on that soon.

[sant-sh]

I tried editing app.src but still its failing
Fork: https://github.com/Santosh-Sah/searx_ynh

Errors:
2019-03-23 21:00:41,171: DEBUG - Collecting cryptography>=1.9 (from pyopenssl==17.4.0->-r /opt/yunohost/searx/requirements-ynh.txt (line 8)) 2019-03-23 21:00:47,494: DEBUG - Using cached https://files.pythonhosted.org/packages/07/ca/bc827c5e55918ad223d59d299fff92f3563476c3b00d0a9157d9c0217449/cryptography-2.6.1.tar.gz 2019-03-23 21:00:48,500: DEBUG - Installing build dependencies: started 2019-03-23 21:01:15,899: DEBUG - Installing build dependencies: finished with status 'done' 2019-03-23 21:01:15,901: DEBUG - Getting requirements to build wheel: started 2019-03-23 21:01:20,318: DEBUG - Getting requirements to build wheel: finished with status 'done' 2019-03-23 21:01:20,320: DEBUG - Preparing wheel metadata: started 2019-03-23 21:01:24,335: DEBUG - Preparing wheel metadata: finished with status 'error' 2019-03-23 21:01:24,337: DEBUG - Complete output from command /opt/yunohost/searx/bin/python2 /opt/yunohost/searx/local/lib/python2.7/site-packages/pip/_vendor/pep517/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpmFYmoV: 2019-03-23 21:01:24,338: DEBUG - Traceback (most recent call last): 2019-03-23 21:01:24,340: DEBUG - File "/opt/yunohost/searx/local/lib/python2.7/site-packages/pip/_vendor/pep517/_in_process.py", line 207, in <module> 2019-03-23 21:01:24,341: DEBUG - main() 2019-03-23 21:01:24,342: DEBUG - File "/opt/yunohost/searx/local/lib/python2.7/site-packages/pip/_vendor/pep517/_in_process.py", line 197, in main 2019-03-23 21:01:24,343: DEBUG - json_out['return_val'] = hook(**hook_input['kwargs']) 2019-03-23 21:01:24,345: DEBUG - File "/opt/yunohost/searx/local/lib/python2.7/site-packages/pip/_vendor/pep517/_in_process.py", line 69, in prepare_metadata_for_build_wheel 2019-03-23 21:01:24,346: DEBUG - return hook(metadata_directory, config_settings) 2019-03-23 21:01:24,347: DEBUG - File "/opt/yunohost/searx/local/lib/python2.7/site-packages/setuptools/build_meta.py", line 140, in prepare_metadata_for_build_wheel 2019-03-23 21:01:24,349: DEBUG - self.run_setup() 2019-03-23 21:01:24,350: DEBUG - File "/opt/yunohost/searx/local/lib/python2.7/site-packages/setuptools/build_meta.py", line 211, in run_setup 2019-03-23 21:01:24,351: DEBUG - self).run_setup(setup_script=setup_script) 2019-03-23 21:01:24,352: DEBUG - File "/opt/yunohost/searx/local/lib/python2.7/site-packages/setuptools/build_meta.py", line 126, in run_setup 2019-03-23 21:01:24,353: DEBUG - exec(compile(code, __file__, 'exec'), locals()) 2019-03-23 21:01:24,355: DEBUG - File "setup.py", line 324, in <module> 2019-03-23 21:01:24,356: DEBUG - **keywords_with_side_effects(sys.argv) 2019-03-23 21:01:24,357: DEBUG - File "/opt/yunohost/searx/local/lib/python2.7/site-packages/setuptools/__init__.py", line 145, in setup 2019-03-23 21:01:24,359: DEBUG - return distutils.core.setup(**attrs) 2019-03-23 21:01:24,360: DEBUG - File "/usr/lib/python2.7/distutils/core.py", line 111, in setup 2019-03-23 21:01:24,361: DEBUG - _setup_distribution = dist = klass(attrs) 2019-03-23 21:01:24,363: DEBUG - File "/opt/yunohost/searx/local/lib/python2.7/site-packages/setuptools/dist.py", line 447, in __init__ 2019-03-23 21:01:24,364: DEBUG - k: v for k, v in attrs.items() 2019-03-23 21:01:24,365: DEBUG - File "/usr/lib/python2.7/distutils/dist.py", line 287, in __init__ 2019-03-23 21:01:24,366: DEBUG - self.finalize_options() 2019-03-23 21:01:24,368: DEBUG - File "/opt/yunohost/searx/local/lib/python2.7/site-packages/setuptools/dist.py", line 739, in finalize_options 2019-03-23 21:01:24,369: DEBUG - ep.load()(self, ep.name, value) 2019-03-23 21:01:24,370: DEBUG - File "/tmp/pip-build-env-UF3Neg/overlay/lib/python2.7/site-packages/cffi/setuptools_ext.py", line 217, in cffi_modules 2019-03-23 21:01:24,371: DEBUG - add_cffi_module(dist, cffi_module) 2019-03-23 21:01:24,373: DEBUG - File "/tmp/pip-build-env-UF3Neg/overlay/lib/python2.7/site-packages/cffi/setuptools_ext.py", line 49, in add_cffi_module 2019-03-23 21:01:24,374: DEBUG - execfile(build_file_name, mod_vars) 2019-03-23 21:01:24,375: DEBUG - File "/tmp/pip-build-env-UF3Neg/overlay/lib/python2.7/site-packages/cffi/setuptools_ext.py", line 25, in execfile 2019-03-23 21:01:24,376: DEBUG - exec(code, glob, glob) 2019-03-23 21:01:24,378: DEBUG - File "src/_cffi_src/build_openssl.py", line 106, in <module> 2019-03-23 21:01:24,379: DEBUG - extra_link_args=extra_link_args(compiler_type()), 2019-03-23 21:01:24,380: DEBUG - File "src/_cffi_src/utils.py", line 57, in build_ffi_for_binding 2019-03-23 21:01:24,381: DEBUG - extra_link_args=extra_link_args, 2019-03-23 21:01:24,382: DEBUG - File "src/_cffi_src/utils.py", line 65, in build_ffi 2019-03-23 21:01:24,384: DEBUG - ffi = FFI() 2019-03-23 21:01:24,385: DEBUG - File "/tmp/pip-build-env-UF3Neg/overlay/lib/python2.7/site-packages/cffi/api.py", line 56, in __init__ 2019-03-23 21:01:24,386: DEBUG - backend.__version__, backend.__file__)) 2019-03-23 21:01:24,387: DEBUG - Exception: Version mismatch: this is the 'cffi' package version 1.12.2, located in '/tmp/pip-build-env-UF3Neg/overlay/lib/python2.7/site-packages/cffi/api.pyc'. When we import the top-level '_cffi_backend' extension module, we get version 1.9.1, located in '/usr/lib/python2.7/dist-packages/_cffi_backend.arm-linux-gnueabihf.so'. The two versions should be equal; check your installation. 2019-03-23 21:01:24,389: DEBUG - 2019-03-23 21:01:24,390: DEBUG - ---------------------------------------- 2019-03-23 21:01:24,592: WARNING - Command "/opt/yunohost/searx/bin/python2 /opt/yunohost/searx/local/lib/python2.7/site-packages/pip/_vendor/pep517/_in_process.py prepare_metadata_for_build_wheel /tmp/tmpmFYmoV" failed with error code 1 in /tmp/pip-install-xvGcKY/cryptography 2019-03-23 21:01:25,299: DEBUG - + ynh_exit_properly 2019-03-23 21:01:25,300: WARNING - !! 2019-03-23 21:01:25,303: DEBUG - + local exit_code=1 2019-03-23 21:01:25,304: WARNING - searx's script has encountered an error. Its execution was cancelled. 2019-03-23 21:01:25,307: DEBUG - + '[' 1 -eq 0 ']' 2019-03-23 21:01:25,308: WARNING - !! 2019-03-23 21:01:25,311: DEBUG - + trap '' EXIT 2019-03-23 21:01:25,312: WARNING - 2019-03-23 21:01:25,315: DEBUG - + set +eu 2019-03-23 21:01:25,316: DEBUG - + echo -e '!!\n searx'\''s script has encountered an error. Its execution was cancelled.\n!!' 2019-03-23 21:01:25,317: DEBUG - + type -t ynh_clean_setup 2019-03-23 21:01:25,318: DEBUG - + ynh_die 2019-03-23 21:01:25,319: DEBUG - + echo '' 2019-03-23 21:01:25,320: DEBUG - + exit 1

[maniackcrudelis]

I just tried to install Searx on a VM, I do not reproduce your error.
Everything went fine, searx works.
What's your configuration ?

[kay0u]

I'm trying to install it on a ARM board.

[sant-sh]

I have installed on Raspberry pi running on yunohost 3.4.2.4

[Roboron3042]

I'm also trying to install searx on a Raspberry Pi (YunoHost 3.6.4.3) and getting this error.

EDIT: Solved by installing python-cffi as suggested in https://forum.yunohost.org/t/installation-searx/7648/9

[sant-sh]

I wanted to say the same thing, after installing python-ciff manually, it's working fine

[AkselRocks]

@kay0u can this issue be closed?

[kay0u]

I think so :-)