laravel passport invalid token during deployment on AWS










0















My setup is like the following:
I have a frontend written in Vue.js, a API in Laravel 5.6 and the infrastructure on AWS. Everything runs in docker containers. We have 4 API containers and a Load Balancer between Frontend and API. The authentication works with Laravel Passport v5 and bearer tokens.



Basically everything works fine and authentication is successful.



But when we deploy a new version of the API it comes to the following situation:
2 API instances have version 1 and the other 2 API instances have version 2.
This is intended, because we want to have continuous deployment with no downtimes. After some time the 2 v1 instances also are replaced by the new v2 instances. All instances use the same database.



Unfortunately during this time window, the authentication does not work anymore. It seems like the Frontend makes a few request to the API with a correct new token. The Load Balancer distributes some of the requests to v1 instances some to v2 isntances. The requests to v2 instances are successful, the ones to v1 instances are not (401 unauthorized).



My question: How does passport validate the bearer token? Why cant a v1 instance validate a token which was generated by v2 instance and vice versa? What can I possibly oversee that differs between the instances and influence passport even though they all use the same database?










share|improve this question




























    0















    My setup is like the following:
    I have a frontend written in Vue.js, a API in Laravel 5.6 and the infrastructure on AWS. Everything runs in docker containers. We have 4 API containers and a Load Balancer between Frontend and API. The authentication works with Laravel Passport v5 and bearer tokens.



    Basically everything works fine and authentication is successful.



    But when we deploy a new version of the API it comes to the following situation:
    2 API instances have version 1 and the other 2 API instances have version 2.
    This is intended, because we want to have continuous deployment with no downtimes. After some time the 2 v1 instances also are replaced by the new v2 instances. All instances use the same database.



    Unfortunately during this time window, the authentication does not work anymore. It seems like the Frontend makes a few request to the API with a correct new token. The Load Balancer distributes some of the requests to v1 instances some to v2 isntances. The requests to v2 instances are successful, the ones to v1 instances are not (401 unauthorized).



    My question: How does passport validate the bearer token? Why cant a v1 instance validate a token which was generated by v2 instance and vice versa? What can I possibly oversee that differs between the instances and influence passport even though they all use the same database?










    share|improve this question


























      0












      0








      0








      My setup is like the following:
      I have a frontend written in Vue.js, a API in Laravel 5.6 and the infrastructure on AWS. Everything runs in docker containers. We have 4 API containers and a Load Balancer between Frontend and API. The authentication works with Laravel Passport v5 and bearer tokens.



      Basically everything works fine and authentication is successful.



      But when we deploy a new version of the API it comes to the following situation:
      2 API instances have version 1 and the other 2 API instances have version 2.
      This is intended, because we want to have continuous deployment with no downtimes. After some time the 2 v1 instances also are replaced by the new v2 instances. All instances use the same database.



      Unfortunately during this time window, the authentication does not work anymore. It seems like the Frontend makes a few request to the API with a correct new token. The Load Balancer distributes some of the requests to v1 instances some to v2 isntances. The requests to v2 instances are successful, the ones to v1 instances are not (401 unauthorized).



      My question: How does passport validate the bearer token? Why cant a v1 instance validate a token which was generated by v2 instance and vice versa? What can I possibly oversee that differs between the instances and influence passport even though they all use the same database?










      share|improve this question
















      My setup is like the following:
      I have a frontend written in Vue.js, a API in Laravel 5.6 and the infrastructure on AWS. Everything runs in docker containers. We have 4 API containers and a Load Balancer between Frontend and API. The authentication works with Laravel Passport v5 and bearer tokens.



      Basically everything works fine and authentication is successful.



      But when we deploy a new version of the API it comes to the following situation:
      2 API instances have version 1 and the other 2 API instances have version 2.
      This is intended, because we want to have continuous deployment with no downtimes. After some time the 2 v1 instances also are replaced by the new v2 instances. All instances use the same database.



      Unfortunately during this time window, the authentication does not work anymore. It seems like the Frontend makes a few request to the API with a correct new token. The Load Balancer distributes some of the requests to v1 instances some to v2 isntances. The requests to v2 instances are successful, the ones to v1 instances are not (401 unauthorized).



      My question: How does passport validate the bearer token? Why cant a v1 instance validate a token which was generated by v2 instance and vice versa? What can I possibly oversee that differs between the instances and influence passport even though they all use the same database?







      laravel amazon-web-services laravel-5.6 laravel-passport






      share|improve this question















      share|improve this question













      share|improve this question




      share|improve this question








      edited Nov 14 '18 at 10:15







      Phil

















      asked Nov 14 '18 at 9:43









      PhilPhil

      6519




      6519






















          1 Answer
          1






          active

          oldest

          votes


















          1














          We have solved the problem and I explain it for those of you who are interested in:
          The problem is, that as part of our deployment process we always call the artisan command "php artisan passport:keys" in order to make passport work in the new docker container.



          If you have a closer look at this command, it generates 2 files:
          oauth-private.key and oauth-public.key



          These files are crucial for the generation of bearer tokens. The thing is, if you have multiple API docker containers with different oauth-files, they cannot validate the tokens of each other.



          So the solution is, to change the deployment and always deploy the same oauth-files.






          share|improve this answer






















            Your Answer






            StackExchange.ifUsing("editor", function ()
            StackExchange.using("externalEditor", function ()
            StackExchange.using("snippets", function ()
            StackExchange.snippets.init();
            );
            );
            , "code-snippets");

            StackExchange.ready(function()
            var channelOptions =
            tags: "".split(" "),
            id: "1"
            ;
            initTagRenderer("".split(" "), "".split(" "), channelOptions);

            StackExchange.using("externalEditor", function()
            // Have to fire editor after snippets, if snippets enabled
            if (StackExchange.settings.snippets.snippetsEnabled)
            StackExchange.using("snippets", function()
            createEditor();
            );

            else
            createEditor();

            );

            function createEditor()
            StackExchange.prepareEditor(
            heartbeatType: 'answer',
            autoActivateHeartbeat: false,
            convertImagesToLinks: true,
            noModals: true,
            showLowRepImageUploadWarning: true,
            reputationToPostImages: 10,
            bindNavPrevention: true,
            postfix: "",
            imageUploader:
            brandingHtml: "Powered by u003ca class="icon-imgur-white" href="https://imgur.com/"u003eu003c/au003e",
            contentPolicyHtml: "User contributions licensed under u003ca href="https://creativecommons.org/licenses/by-sa/3.0/"u003ecc by-sa 3.0 with attribution requiredu003c/au003e u003ca href="https://stackoverflow.com/legal/content-policy"u003e(content policy)u003c/au003e",
            allowUrls: true
            ,
            onDemand: true,
            discardSelector: ".discard-answer"
            ,immediatelyShowMarkdownHelp:true
            );



            );













            draft saved

            draft discarded


















            StackExchange.ready(
            function ()
            StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53297111%2flaravel-passport-invalid-token-during-deployment-on-aws%23new-answer', 'question_page');

            );

            Post as a guest















            Required, but never shown

























            1 Answer
            1






            active

            oldest

            votes








            1 Answer
            1






            active

            oldest

            votes









            active

            oldest

            votes






            active

            oldest

            votes









            1














            We have solved the problem and I explain it for those of you who are interested in:
            The problem is, that as part of our deployment process we always call the artisan command "php artisan passport:keys" in order to make passport work in the new docker container.



            If you have a closer look at this command, it generates 2 files:
            oauth-private.key and oauth-public.key



            These files are crucial for the generation of bearer tokens. The thing is, if you have multiple API docker containers with different oauth-files, they cannot validate the tokens of each other.



            So the solution is, to change the deployment and always deploy the same oauth-files.






            share|improve this answer



























              1














              We have solved the problem and I explain it for those of you who are interested in:
              The problem is, that as part of our deployment process we always call the artisan command "php artisan passport:keys" in order to make passport work in the new docker container.



              If you have a closer look at this command, it generates 2 files:
              oauth-private.key and oauth-public.key



              These files are crucial for the generation of bearer tokens. The thing is, if you have multiple API docker containers with different oauth-files, they cannot validate the tokens of each other.



              So the solution is, to change the deployment and always deploy the same oauth-files.






              share|improve this answer

























                1












                1








                1







                We have solved the problem and I explain it for those of you who are interested in:
                The problem is, that as part of our deployment process we always call the artisan command "php artisan passport:keys" in order to make passport work in the new docker container.



                If you have a closer look at this command, it generates 2 files:
                oauth-private.key and oauth-public.key



                These files are crucial for the generation of bearer tokens. The thing is, if you have multiple API docker containers with different oauth-files, they cannot validate the tokens of each other.



                So the solution is, to change the deployment and always deploy the same oauth-files.






                share|improve this answer













                We have solved the problem and I explain it for those of you who are interested in:
                The problem is, that as part of our deployment process we always call the artisan command "php artisan passport:keys" in order to make passport work in the new docker container.



                If you have a closer look at this command, it generates 2 files:
                oauth-private.key and oauth-public.key



                These files are crucial for the generation of bearer tokens. The thing is, if you have multiple API docker containers with different oauth-files, they cannot validate the tokens of each other.



                So the solution is, to change the deployment and always deploy the same oauth-files.







                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Dec 3 '18 at 14:18









                PhilPhil

                6519




                6519





























                    draft saved

                    draft discarded
















































                    Thanks for contributing an answer to Stack Overflow!


                    • Please be sure to answer the question. Provide details and share your research!

                    But avoid


                    • Asking for help, clarification, or responding to other answers.

                    • Making statements based on opinion; back them up with references or personal experience.

                    To learn more, see our tips on writing great answers.




                    draft saved


                    draft discarded














                    StackExchange.ready(
                    function ()
                    StackExchange.openid.initPostLogin('.new-post-login', 'https%3a%2f%2fstackoverflow.com%2fquestions%2f53297111%2flaravel-passport-invalid-token-during-deployment-on-aws%23new-answer', 'question_page');

                    );

                    Post as a guest















                    Required, but never shown





















































                    Required, but never shown














                    Required, but never shown












                    Required, but never shown







                    Required, but never shown

































                    Required, but never shown














                    Required, but never shown












                    Required, but never shown







                    Required, but never shown







                    這個網誌中的熱門文章

                    Barbados

                    How to read a connectionString WITH PROVIDER in .NET Core?

                    Node.js Script on GitHub Pages or Amazon S3