Python docker SDK content trust not working












2














I want to enable content trust when pulling images from the python docker sdk but currently I am doing:



export DOCKER_CONTENT_TRUST=1



and then in python3 I do:



import docker
client = docker.from_env()
client.images.pull('some-image-with-no-remote-trust-data')


but it pulls the image successfully.



doing:



docker pull some-image-with-no-remote-trust-data



gives me the error: Error: remote trust data does not exist...





I expect to get a similar error when pulling with python sdk but I don't... how do I fix this?










share|improve this question





























    2














    I want to enable content trust when pulling images from the python docker sdk but currently I am doing:



    export DOCKER_CONTENT_TRUST=1



    and then in python3 I do:



    import docker
    client = docker.from_env()
    client.images.pull('some-image-with-no-remote-trust-data')


    but it pulls the image successfully.



    doing:



    docker pull some-image-with-no-remote-trust-data



    gives me the error: Error: remote trust data does not exist...





    I expect to get a similar error when pulling with python sdk but I don't... how do I fix this?










    share|improve this question



























      2












      2








      2


      1





      I want to enable content trust when pulling images from the python docker sdk but currently I am doing:



      export DOCKER_CONTENT_TRUST=1



      and then in python3 I do:



      import docker
      client = docker.from_env()
      client.images.pull('some-image-with-no-remote-trust-data')


      but it pulls the image successfully.



      doing:



      docker pull some-image-with-no-remote-trust-data



      gives me the error: Error: remote trust data does not exist...





      I expect to get a similar error when pulling with python sdk but I don't... how do I fix this?










      share|improve this question















      I want to enable content trust when pulling images from the python docker sdk but currently I am doing:



      export DOCKER_CONTENT_TRUST=1



      and then in python3 I do:



      import docker
      client = docker.from_env()
      client.images.pull('some-image-with-no-remote-trust-data')


      but it pulls the image successfully.



      doing:



      docker pull some-image-with-no-remote-trust-data



      gives me the error: Error: remote trust data does not exist...





      I expect to get a similar error when pulling with python sdk but I don't... how do I fix this?







      python docker signature






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 14 '18 at 19:40









      OscarAkaElvis

      2,29011229




      2,29011229










      asked Nov 14 '18 at 18:39









      Theo Walton

      552112




      552112
























          1 Answer
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          0














          Currently it seems like this feature is not supported - https://github.com/docker/docker-py/issues/1773



          What I suggest is to use subprocess



          import subprocess
          ret = subprocess.run(['docker', 'pull', 'some-image-with-no-remote-trust-data'])
          if ret.returncode:
          # pull failed
          pass





          share|improve this answer





















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            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            0














            Currently it seems like this feature is not supported - https://github.com/docker/docker-py/issues/1773



            What I suggest is to use subprocess



            import subprocess
            ret = subprocess.run(['docker', 'pull', 'some-image-with-no-remote-trust-data'])
            if ret.returncode:
            # pull failed
            pass





            share|improve this answer


























              0














              Currently it seems like this feature is not supported - https://github.com/docker/docker-py/issues/1773



              What I suggest is to use subprocess



              import subprocess
              ret = subprocess.run(['docker', 'pull', 'some-image-with-no-remote-trust-data'])
              if ret.returncode:
              # pull failed
              pass





              share|improve this answer
























                0












                0








                0






                Currently it seems like this feature is not supported - https://github.com/docker/docker-py/issues/1773



                What I suggest is to use subprocess



                import subprocess
                ret = subprocess.run(['docker', 'pull', 'some-image-with-no-remote-trust-data'])
                if ret.returncode:
                # pull failed
                pass





                share|improve this answer












                Currently it seems like this feature is not supported - https://github.com/docker/docker-py/issues/1773



                What I suggest is to use subprocess



                import subprocess
                ret = subprocess.run(['docker', 'pull', 'some-image-with-no-remote-trust-data'])
                if ret.returncode:
                # pull failed
                pass






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Nov 15 '18 at 17:56









                Theo Walton

                552112




                552112






























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