skipper | An HTTP router and reverse proxy for service composition, including use cases like Kubernetes Ingres | Router library

 by   zalando Go Version: v0.16.104 License: Non-SPDX

kandi X-RAY | skipper Summary

kandi X-RAY | skipper Summary

skipper is a Go library typically used in Networking, Router applications. skipper has no bugs and it has medium support. However skipper has 2 vulnerabilities and it has a Non-SPDX License. You can download it from GitHub.

Skipper is an HTTP router and reverse proxy for service composition. It's designed to handle >300k HTTP route definitions with detailed lookup conditions, and flexible augmentation of the request flow with filters. It can be used out of the box or extended with custom lookup, filter logic and configuration sources.
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            kandi-support Support

              skipper has a medium active ecosystem.
              It has 2884 star(s) with 323 fork(s). There are 73 watchers for this library.
              OutlinedDot
              It had no major release in the last 12 months.
              There are 214 open issues and 538 have been closed. On average issues are closed in 164 days. There are 23 open pull requests and 0 closed requests.
              It has a neutral sentiment in the developer community.
              The latest version of skipper is v0.16.104

            kandi-Quality Quality

              skipper has 0 bugs and 0 code smells.

            kandi-Security Security

              OutlinedDot
              skipper has 2 vulnerability issues reported (1 critical, 1 high, 0 medium, 0 low).
              skipper code analysis shows 0 unresolved vulnerabilities.
              There are 0 security hotspots that need review.

            kandi-License License

              skipper has a Non-SPDX License.
              Non-SPDX licenses can be open source with a non SPDX compliant license, or non open source licenses, and you need to review them closely before use.

            kandi-Reuse Reuse

              skipper releases are available to install and integrate.
              Installation instructions, examples and code snippets are available.
              It has 87937 lines of code, 3646 functions and 500 files.
              It has high code complexity. Code complexity directly impacts maintainability of the code.

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            skipper Key Features

            No Key Features are available at this moment for skipper.

            skipper Examples and Code Snippets

            No Code Snippets are available at this moment for skipper.

            Community Discussions

            QUESTION

            SpelParseException in Springcloud data flow
            Asked 2022-Mar-14 at 13:22

            I'm trying to deploy a springcloud data flow stream like this:

            ...

            ANSWER

            Answered 2022-Mar-14 at 13:21

            It's solved ( I think so ) . Its possible that the expression takes the colon like a ternary operator ( some like here )

            I replace the expression

            Source https://stackoverflow.com/questions/71465577

            QUESTION

            GitLab private maven repository not working in Spring Cloud Data Flow
            Asked 2022-Jan-28 at 10:44

            I'm trying to register a task from my GitLab private maven repository...

            I launch Spring Cloud DataFlow and Skipper with these properties:

            ...

            ANSWER

            Answered 2022-Jan-28 at 10:44

            Using these properties:

            Source https://stackoverflow.com/questions/70892210

            QUESTION

            How to configure Harbor for SCDF?
            Asked 2022-Jan-12 at 09:20

            I'm trying to use Harbor registry with SCDF 2.9.1 in microk8s 1.18.20.
            I successfully configure SCDF to retrieve the Docker Labels of my apps by adding this in SCDF server Config Map :

            ...

            ANSWER

            Answered 2022-Jan-12 at 09:20

            The solution is quite simple : I only had to copy the Harbor ca.crt file (downloaded from Harbor UI) in the /ets/ssl/certs directory.

            You can also create the secret directly without configuring Docker daemon with something like :

            Source https://stackoverflow.com/questions/70097345

            QUESTION

            Boost::Spirit doubles character when followed by a default value
            Asked 2022-Jan-10 at 13:19

            I use boost::spirit to parse (a part) of a monomial like x, y, xy, x^2, x^3yz. I want to save the variables of the monomial into a map, which also stores the corresponding exponent. Therefore the grammar should also save the implicit exponent of 1 (so x stores as if it was written as x^1).

            ...

            ANSWER

            Answered 2022-Jan-10 at 13:19

            I think I solved the original problem myself. The second try works.

            Indeed. It's how I'd do this (always match the AST with your parser expressions).

            However, I don't see how I doubled the variable name.

            It's due to backtracking with container attributes. They don't get rolled back. So the first branch parses potVar into a string, and then the parser backtracks into the second branch, which parses potVar into the same string.

            It can also crop up with semantic actions:

            In short:

            For inspiration, here's a simplified take using Spirit X3

            Live On Compiler Explorer

            Source https://stackoverflow.com/questions/70651941

            QUESTION

            Trying to make a game but it recognizes wrong
            Asked 2021-Dec-27 at 13:29

            I am trying to make a game where you first need to make a deck with. The problem is that when people add cards that dont exist, it wont say that the card doesnt exist. I tried to fix this, but everything I tried doesnt work. I am on discord.js v12. my code is:

            ...

            ANSWER

            Answered 2021-Dec-27 at 13:29

            Please take a look at .includes method, you are trying to check equality (don't forget to use double equal when you want to verify an equality else it's an assignation) between an array and a string, instead you could check if the array has the string.

            Exemple for your case:

            Source https://stackoverflow.com/questions/70495895

            QUESTION

            Rails 5 Validation failed: Volunteer default event must exist....but why this and how to make it so
            Asked 2021-Nov-12 at 19:20

            I'm rebuilding an old app into Rails 5.

            So I'm getting an error and I do not know why. I'm not entirely sure what it is asking for. Is this asking for a model association to be modified? I've included my model associations below, please let me know if I need to include anything else to help decipher this error.

            ...

            ANSWER

            Answered 2021-Nov-12 at 19:20

            In your VolunteerEvent you have this line

            Source https://stackoverflow.com/questions/69947366

            QUESTION

            How to whitelist an optional cookie using regex in skipper-filter of zalando
            Asked 2021-Oct-14 at 12:30

            I'd like to modify a Cookie RequestHeader using a regex to prevent sending too many cookies to the server, because the server wil simply drop the request on too large headers. However, I don't want to drop all the cookies, because I still niet the 'authorization' cookie. That being said, not all request contain the 'authorization' cookie.

            ...

            ANSWER

            Answered 2021-Oct-14 at 09:25

            The easiest approach to erase a string with no match is by adding a .+ alternative:

            Source https://stackoverflow.com/questions/69568149

            QUESTION

            Parsing blank lines and error detection in boost::spirit::qi parser
            Asked 2021-Oct-08 at 22:38

            I need to update a parser to provide it with extra features.

            The parser will be used to read all the lines given in a script file, and copy all of them (even blank lines and #comments) in a std::vector, so there shall be a equallity between the number of lines in the original file and the size of the vector.

            Also, in case the script contains an error, the parser shall stop parsing, and store the number of the line where the error has arisen (not implemented in the example below).

            My problems are:

            1/ I am not able to make a rule to parse blank lines (a blank line may be an empty line or just one containing white spaces and/or tabs). I have tried qi::eps and some other attemps, but still not able to achieve it. Maybe is related with the fact that qi::blank_type is used as skipper in rules, but not sure.

            2/ Detecting the error line, if any, can be done by different ways: counting the numbers of lines in the files after parsing and comparing with the size of vector (this one is really naive, discard it), using on_error clause and change all sequence rules (a >> b) for expectation rules (a > b)... I wonder if there is some other better method to chase the number of error line?

            The code is next:

            ...

            ANSWER

            Answered 2021-Oct-08 at 22:38

            First off, to keep lines in synch you should make none build a command attribute as well.

            Second, to match all blanks:

            Source https://stackoverflow.com/questions/69497157

            QUESTION

            Using Dart in Flutter, how do I add to a list of maps that is inside of a list of maps?
            Asked 2021-Sep-26 at 15:11

            I'm somewhere between beginner and intermediate level using Dart/Flutter combination.

            I'm building a Marine logbook whereby I need to be able to log a duty that is made up a a variable number of activities. See the code below. In this example I have two duties that each comprise 1 activity.

            ...

            ANSWER

            Answered 2021-Sep-19 at 05:41

            you can try this. Here we insert the activity element in the last duty as follows:

            Source https://stackoverflow.com/questions/69240461

            QUESTION

            Add SCDF (Spring Cloud Data Flow) Application to Bitnami chart generated cluster?
            Asked 2021-Sep-01 at 17:51

            I've used the Bitnami Helm chart to install SCDF into a k8s cluster generated by kOps in AWS.

            I'm trying to add my development SCDF stream apps into the installation using a file URI and cannot figure-out where or how the shared Skipper & Server mount point is. exec'ing into either instance there is no /home/cnb and I'm not seeing anything common via mount. The best I can tell the Bitnami installation is using the MariaDB instance for shared "storage".

            Is there a recommended way of installing local/dev Stream apps into the cluster?

            ...

            ANSWER

            Answered 2021-Aug-23 at 09:03

            There are a couple of parameters under the deployer section that allows you to mount volumes (link):

            Source https://stackoverflow.com/questions/68863139

            Community Discussions, Code Snippets contain sources that include Stack Exchange Network

            Vulnerabilities

            No vulnerabilities reported

            Install skipper

            In order to build and run Skipper, only the latest version of Go needs to be installed. Skipper can use Innkeeper or Etcd as data sources for routes, or for the simplest cases, a local configuration file. See more details in the documentation: https://godoc.org/github.com/zalando/skipper.
            Comparison with other Ingress controllers
            Comparison with service-mesh

            Support

            Skipper's Documentation and Godoc developer documentation, includes information about deployment use cases and detailed information on these topics:. The following example shows a skipper routes file in eskip format, that has 3 named routes: baidu, google and yandex. Run skipper with the routes file doc-1min-intro.eskip shown above.
            Find more information at:

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          • HTTPS

            https://github.com/zalando/skipper.git

          • CLI

            gh repo clone zalando/skipper

          • sshUrl

            git@github.com:zalando/skipper.git

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