{"action":"created","issue":{"url":"https://api.github.com/repos/conda/conda/issues/1268","labels_url":"https://api.github.com/repos/conda/conda/issues/1268/labels{/name}","comments_url":"https://api.github.com/repos/conda/conda/issues/1268/comments","events_url":"https://api.github.com/repos/conda/conda/issues/1268/events","html_url":"https://github.com/conda/conda/issues/1268","id":67835208,"number":1268,"title":"safety check of total dependencies at the end of an install","user":{"login":"cjw296","id":632049,"avatar_url":"https://avatars.githubusercontent.com/u/632049?v=3","gravatar_id":"","url":"https://api.github.com/users/cjw296","html_url":"https://github.com/cjw296","followers_url":"https://api.github.com/users/cjw296/followers","following_url":"https://api.github.com/users/cjw296/following{/other_user}","gists_url":"https://api.github.com/users/cjw296/gists{/gist_id}","starred_url":"https://api.github.com/users/cjw296/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cjw296/subscriptions","organizations_url":"https://api.github.com/users/cjw296/orgs","repos_url":"https://api.github.com/users/cjw296/repos","events_url":"https://api.github.com/users/cjw296/events{/privacy}","received_events_url":"https://api.github.com/users/cjw296/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/conda/conda/labels/bug","name":"bug","color":"fc2929"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":6,"created_at":"2015-04-11T21:31:07Z","updated_at":"2015-04-13T21:15:19Z","closed_at":null,"body":"Of course, having proper, full, dependency resolution before the \"install\" of a package or set of packages commits to being completed would be what we should aim for, in the meantime:\r\n\r\nonce any install operation completes, do a check of the installed packaged and make sure none of their dependency version specifications have been violated and whine loudly if they have!\r\n\r\n(another one for @tswicegood )"},"comment":{"url":"https://api.github.com/repos/conda/conda/issues/comments/92501491","html_url":"https://github.com/conda/conda/issues/1268#issuecomment-92501491","issue_url":"https://api.github.com/repos/conda/conda/issues/1268","id":92501491,"user":{"login":"cjw296","id":632049,"avatar_url":"https://avatars.githubusercontent.com/u/632049?v=3","gravatar_id":"","url":"https://api.github.com/users/cjw296","html_url":"https://github.com/cjw296","followers_url":"https://api.github.com/users/cjw296/followers","following_url":"https://api.github.com/users/cjw296/following{/other_user}","gists_url":"https://api.github.com/users/cjw296/gists{/gist_id}","starred_url":"https://api.github.com/users/cjw296/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/cjw296/subscriptions","organizations_url":"https://api.github.com/users/cjw296/orgs","repos_url":"https://api.github.com/users/cjw296/repos","events_url":"https://api.github.com/users/cjw296/events{/privacy}","received_events_url":"https://api.github.com/users/cjw296/received_events","type":"User","site_admin":false},"created_at":"2015-04-13T21:15:19Z","updated_at":"2015-04-13T21:15:19Z","body":"Yep #454 looks related.\r\n\r\n`conda update --all` is a hacky work around for the lack of what should be there ;-)\r\n\r\nconda understands pip metadata so why is ensuring the sum total of packages installed by conda and pip into an environment fulfil the metadata-stated dependency requirements of the installed packages not an aim of conda?\r\n\r\npinning feels like we now have several places to achieve the same thing :-(\r\n(I'd just prefer environment.yml to be the \"one true source\" of conda package requirements)"}}