Only just starting with lektor, so perhaps I'm missing something but:
❯ lektor plugins add lektor-s3
Package lektor-s3 (0.3.0) was added to the project
❯ lektor deploy
Updating packages in /Users/brett/Library/Caches/Lektor/packages/e0ff65c242691dc50d88058ec46f04b5 for project
Collecting lektor-s3==0.3.0
Could not find a version that satisfies the requirement lektor-s3==0.3.0 (from versions: 0.1, 0.1.1, 0.2.0, 0.2.1, 0.2.2, 0.2.3)
No matching distribution found for lektor-s3==0.3.0
Traceback (most recent call last):
File "/Users/brett/anaconda/bin/lektor", line 11, in <module>
sys.exit(main())
File "/Users/brett/anaconda/lib/python2.7/site-packages/click/core.py", line 716, in __call__
return self.main(*args, **kwargs)
File "/Users/brett/anaconda/lib/python2.7/site-packages/click/core.py", line 696, in main
rv = self.invoke(ctx)
File "/Users/brett/anaconda/lib/python2.7/site-packages/click/core.py", line 1060, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File "/Users/brett/anaconda/lib/python2.7/site-packages/click/core.py", line 889, in invoke
return ctx.invoke(self.callback, **ctx.params)
File "/Users/brett/anaconda/lib/python2.7/site-packages/click/core.py", line 534, in invoke
return callback(*args, **kwargs)
File "/Users/brett/anaconda/lib/python2.7/site-packages/click/decorators.py", line 64, in new_func
return ctx.invoke(f, obj, *args[1:], **kwargs)
File "/Users/brett/anaconda/lib/python2.7/site-packages/click/core.py", line 534, in invoke
return callback(*args, **kwargs)
File "/Users/brett/anaconda/lib/python2.7/site-packages/lektor/cli.py", line 264, in deploy_cmd
ctx.load_plugins()
File "/Users/brett/anaconda/lib/python2.7/site-packages/lektor/cli.py", line 89, in load_plugins
load_packages(self.get_env(), reinstall=reinstall)
File "/Users/brett/anaconda/lib/python2.7/site-packages/lektor/packages.py", line 303, in load_packages
refresh=reinstall)
File "/Users/brett/anaconda/lib/python2.7/site-packages/lektor/packages.py", line 273, in update_cache
download_and_install_package(package_root, package, version)
File "/Users/brett/anaconda/lib/python2.7/site-packages/lektor/packages.py", line 102, in download_and_install_package
raise RuntimeError('Failed to install dependency package.')
RuntimeError: Failed to install dependency package.
Only just starting with lektor, so perhaps I'm missing something but: