Merge develop branch: Add SRv6 Service Segment support, refactor codebase, and update tools

.github/workflows/ci.yml

@@ -1,26 +1,55 @@
-name: golangci-lint
+name: Lint
 
 on:
   push:
-    branches: [ 'main' ]
+    branches:
+      - main
+      - develop
   pull_request:
-    branches: [ 'main' ]
+    branches:
+      - main
+      - develop
     types:
       - opened
       - reopened
       - synchronize
       - ready_for_review
 
 jobs:
-  golangci:
-    name: lint
+  lint:
+    name: Lint
     runs-on: ubuntu-latest
-    if: github.event.pull_request.draft == false
+    if: github.event_name == 'push' || (github.event_name == 'pull_request' && github.event.pull_request.draft == false)
     steps:
-      - uses: actions/checkout@v5
-      - uses: actions/setup-go@v6
+      - name: Checkout code
+        uses: actions/checkout@v5
+
+      - name: Setup Go
+        uses: actions/setup-go@v6
+        with:
+          go-version-file: go.mod
+
       - name: Run golangci-lint
         uses: golangci/golangci-lint-action@v8
         with:
           version: latest
           args: --config=.golangci.yml
+
+      - name: Install buf CLI
+        uses: bufbuild/buf-setup-action@v1
+        with:
+          version: latest
+
+      - name: Run buf lint
+        run: buf lint
+
+      - name: Setup Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: latest
+
+      - name: Install markdownlint-cli
+        run: npm install -g markdownlint-cli
+
+      - name: Run markdownlint
+        run: markdownlint '**/*.md' --ignore node_modules

.markdownlint.json

@@ -0,0 +1,5 @@
+{
+    "MD013": false,
+    "MD033": false,
+    "MD041": false
+  }

CODE_OF_CONDUCT.md

@@ -116,13 +116,13 @@ the community.
 
 This Code of Conduct is adapted from the [Contributor Covenant][homepage],
 version 2.0, available at
-https://www.contributor-covenant.org/version/2/0/code_of_conduct.html.
+<https://www.contributor-covenant.org/version/2/0/code_of_conduct.html>.
 
 Community Impact Guidelines were inspired by [Mozilla's code of conduct
 enforcement ladder](https://github.com/mozilla/diversity).
 
 [homepage]: https://www.contributor-covenant.org
 
 For answers to common questions about this code of conduct, see the FAQ at
-https://www.contributor-covenant.org/faq. Translations are available at
-https://www.contributor-covenant.org/translations.
+<https://www.contributor-covenant.org/faq>. Translations are available at
+<https://www.contributor-covenant.org/translations>.

CONTRIBUTING.md

@@ -1,5 +1,15 @@
+# Contributing
+
+Thank you for considering contributing to Pola PCE!
+Below are the guidelines for contributing.
+
 ## Creating Pull Requests
-All updates, including those contributed by project members, must be reviewed via Pull Request.
 
-## Creating issues
-If you have a bug report, feature request, or other question, please create an issue. However, please refer to [Security Policy](https://github.com/nttcom/pola/blob/main/SECURITY.md) for vulnerabilities.
+All updates, including those contributed by project members,
+must be reviewed via pull request.
+
+## Creating Issues
+
+If you have a bug report, feature request, or other question, please create an issue.
+However, please refer to the [security policy](https://github.com/nttcom/pola/blob/main/security.md)
+for vulnerabilities.

CREDITS

@@ -773,8 +773,8 @@ https://github.com/inconshreveable/mousetrap
 
 ================================================================
 
-github.com/osrg/gobgp/v3
-https://github.com/osrg/gobgp/v3
+github.com/osrg/gobgp/v4
+https://github.com/osrg/gobgp/v4
 ----------------------------------------------------------------
 Apache License
                            Version 2.0, January 2004
@@ -2672,6 +2672,34 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 ================================================================
 
+gonum.org/v1/gonum
+https://gonum.org/v1/gonum
+----------------------------------------------------------------
+Copyright ©2013 The Gonum Authors. All rights reserved.
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+    * Redistributions of source code must retain the above copyright
+      notice, this list of conditions and the following disclaimer.
+    * Redistributions in binary form must reproduce the above copyright
+      notice, this list of conditions and the following disclaimer in the
+      documentation and/or other materials provided with the distribution.
+    * Neither the name of the Gonum project nor the names of its authors and
+      contributors may be used to endorse or promote products derived from this
+      software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE
+FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
+DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
+SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
+CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY,
+OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE
+OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+================================================================
+
 google.golang.org/genproto/googleapis/rpc
 https://google.golang.org/genproto/googleapis/rpc
 ----------------------------------------------------------------

README.md

@@ -3,46 +3,61 @@
 </p>
 
 # Pola PCE
+
 [![Linter](https://github.com/nttcom/pola/actions/workflows/ci.yml/badge.svg)](https://github.com/nttcom/pola/actions)
 [![Releaser](https://github.com/nttcom/pola/actions/workflows/release.yml/badge.svg)](https://github.com/nttcom/pola/actions)
-[![Go Report Card](https://goreportcard.com/badge/nttcom/pola)](https://goreportcard.com/report/github.com/nttcom/pola) 
+[![Go Report Card](https://goreportcard.com/badge/nttcom/pola)](https://goreportcard.com/report/github.com/nttcom/pola)
 [![Go Reference](https://pkg.go.dev/badge/github.com/nttcom/pola.svg)](https://pkg.go.dev/github.com/nttcom/pola)
 [![Go version](https://img.shields.io/github/go-mod/go-version/nttcom/pola)](https://go.dev/)
 [![License](https://img.shields.io/badge/license-MIT-blue)](LICENSE)
 
-Pola PCE is an implementation of the Path Computation Element (PCE) and a PCEP Library in Go.
+Pola PCE is an implementation of the Path Computation Element (PCE)
+and a PCEP Library in Go.
 
 ## Features
+
 * Support for SRv6(full-SID/uSID) and SR-MPLS
 * Implementation of active stateful PCE functionality (PCInitiate, PCUpdate, etc.)
 * Dynamic and explicit SR policy definition using YAML
   * Dynamic path: Utilizes CSPF with GoBGP BGP-LS TED
   * Explicit path: Allows users to define and provision any Segment List
 
 ## Interoperability
+
 ### SR-MPLS
+
 * IOS-XR
 * Junos
 * FRRouting
 
 ### SRv6 (full-SID)
+
 * Junos
 
 ### SRv6 (uSID)
+
 * IOS-XR
 * Junos
 * VRP
 
 ## Installation & Use
+
 * [Getting Started](docs/sources/getting-started.md)
 * Examples (powered by [Containerlab](https://containerlab.dev/)/[Tinet](https://github.com/tinynetwork/tinet))
   * [SR-MPLS Example](examples/tinet/sr-mpls_te_l3vpn)
   * [SRv6 Example](examples/containerlab/srv6_te_l3vpn)
 
 ## Contributing
-If you are interested in contributing to the project, please refer to the [CONTRIBUTING](https://github.com/nttcom/pola/blob/main/CONTRIBUTING.md) guidelines.  
-Feel free to fork the repository and create a Pull Request. Your contributions are highly appreciated.
+
+If you are interested in contributing to the project, please refer to the
+[CONTRIBUTING](https://github.com/nttcom/pola/blob/main/CONTRIBUTING.md)
+guidelines.  
+Feel free to fork the repository and create a Pull Request.
+Your contributions are highly appreciated.
 
 ## Licensing
-Pola PCE is licensed under the [MIT license](https://en.wikipedia.org/wiki/MIT_License).  
-For the full license text, see [LICENSE](https://github.com/nttcom/pola/blob/master/LICENSE).
+
+Pola PCE is licensed under the
+[MIT license](https://en.wikipedia.org/wiki/MIT_License).  
+For the full license text, see
+[LICENSE](https://github.com/nttcom/pola/blob/master/LICENSE).

SECURITY.md

@@ -4,8 +4,9 @@
 
 **Please do not report security vulnerabilities in public issues on GitHub.**
 
-Instead, please report by email to the Pola PCE maintainer ([watal](https://github.com/watal)). 
-Include "Vulnerability" in the subject line of the email.   
+Instead, please report by email to the Pola PCE maintainer ([watal](https://github.com/watal)).
+Include "Vulnerability" in the subject line of the email.
 We will action the vulnerability within 72 hours of receiving the vulnerability report.
 
-If you have suggestions for improving this policy, please submit a PR or Issue for discussion.
+If you have suggestions for improving this policy,
+please submit a PR or Issue for discussion.