Update Go to 1.26. (#378)

* Update minimum Go version to 1.25.0.
* Update build for Go 1.26.x.
* Update yaml module to supported version.
* Sync some CI workflow settings.

Signed-off-by: SuperQ <superq@gmail.com>

Author: SuperQ

.github/workflows/ci.yml

@@ -1,22 +1,21 @@
 name: CI
 
 on:
-  push:
-    tags:
-      - 'v*'
-    branches:
-      - main
   pull_request:
-  workflow_call:
+  push:
+    branches: [main, 'release-*']
+    tags: ['v*']
 
 jobs:
   build:
     name: Build for common architectures
     runs-on: ubuntu-latest
     if: |
-      !(github.event_name == 'push' && github.event.ref == 'refs/heads/main')
-      &&
       !(github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v'))
+      &&
+      !(github.event_name == 'pull_request' && startsWith(github.event.pull_request.base.ref, 'release-'))
+      &&
+      !(github.event_name == 'push' && github.event.ref == 'refs/heads/main')
     strategy:
       matrix:
         thread: [ 0, 1, 2 ]
@@ -33,9 +32,11 @@ jobs:
     name: Build for all architectures
     runs-on: ubuntu-latest
     if: |
-      (github.event_name == 'push' && github.event.ref == 'refs/heads/main')
-      ||
       (github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v'))
+      ||
+      (github.event_name == 'pull_request' && startsWith(github.event.pull_request.base.ref, 'release-'))
+      ||
+      (github.event_name == 'push' && github.event.ref == 'refs/heads/main')
     strategy:
       matrix:
         thread: [ 0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11 ]
@@ -51,7 +52,7 @@ jobs:
     name: Verify
     runs-on: ubuntu-latest
     container:
-      image: quay.io/prometheus/golang-builder:1.25-base
+      image: quay.io/prometheus/golang-builder:1.26-base
     steps:
       - uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd # v6.0.2
       - run: make build

.promu.yml

@@ -1,6 +1,6 @@
 go:
-    # This must match .circle/config.yml.
-    version: 1.25
+    # This must match .github/workflows/ci.yml.
+    version: 1.26
 repository:
     path: github.com/prometheus-community/fortigate_exporter
 build:

go.mod

@@ -1,11 +1,11 @@
 module github.com/prometheus-community/fortigate_exporter
 
-go 1.24.0
+go 1.25.0
 
 require (
 	github.com/google/go-jsonnet v0.21.0
 	github.com/prometheus/client_golang v1.23.2
-	gopkg.in/yaml.v2 v2.4.0
+	go.yaml.in/yaml/v2 v2.4.4
 )
 
 require (
@@ -17,7 +17,6 @@ require (
 	github.com/prometheus/client_model v0.6.2 // indirect
 	github.com/prometheus/common v0.66.1 // indirect
 	github.com/prometheus/procfs v0.16.1 // indirect
-	go.yaml.in/yaml/v2 v2.4.2 // indirect
 	golang.org/x/crypto v0.45.0 // indirect
 	golang.org/x/sys v0.38.0 // indirect
 	google.golang.org/protobuf v1.36.8 // indirect

go.sum

@@ -38,8 +38,8 @@ github.com/stretchr/testify v1.11.1 h1:7s2iGBzp5EwR7/aIZr8ao5+dra3wiQyKjjFuvgVKu
 github.com/stretchr/testify v1.11.1/go.mod h1:wZwfW3scLgRK+23gO65QZefKpKQRnfz6sD981Nm4B6U=
 go.uber.org/goleak v1.3.0 h1:2K3zAYmnTNqV73imy9J1T3WC+gmCePx2hEGkimedGto=
 go.uber.org/goleak v1.3.0/go.mod h1:CoHD4mav9JJNrW/WLlf7HGZPjdw8EucARQHekz1X6bE=
-go.yaml.in/yaml/v2 v2.4.2 h1:DzmwEr2rDGHl7lsFgAHxmNz/1NlQ7xLIrlN2h5d1eGI=
-go.yaml.in/yaml/v2 v2.4.2/go.mod h1:081UH+NErpNdqlCXm3TtEran0rJZGxAYx9hb/ELlsPU=
+go.yaml.in/yaml/v2 v2.4.4 h1:tuyd0P+2Ont/d6e2rl3be67goVK4R6deVxCUX5vyPaQ=
+go.yaml.in/yaml/v2 v2.4.4/go.mod h1:gMZqIpDtDqOfM0uNfy0SkpRhvUryYH0Z6wdMYcacYXQ=
 golang.org/x/crypto v0.45.0 h1:jMBrvKuj23MTlT0bQEOBcAE0mjg8mK9RXFhRH6nyF3Q=
 golang.org/x/crypto v0.45.0/go.mod h1:XTGrrkGJve7CYK7J8PEww4aY7gM3qMCElcJQ8n8JdX4=
 golang.org/x/sys v0.38.0 h1:3yZWxaJjBmCWXqhN1qh02AkOnCQ1poK6oF+a7xWL6Gc=
@@ -49,8 +49,6 @@ google.golang.org/protobuf v1.36.8/go.mod h1:fuxRtAxBytpl4zzqUh6/eyUujkJdNiuEkXn
 gopkg.in/check.v1 v0.0.0-20161208181325-20d25e280405/go.mod h1:Co6ibVJAznAaIkqp8huTwlJQCZ016jof/cbN4VW5Yz0=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c h1:Hei/4ADfdWqJk1ZMxUNpqntNwaWcugrBjAiHlqqRiVk=
 gopkg.in/check.v1 v1.0.0-20201130134442-10cb98267c6c/go.mod h1:JHkPIbrfpd72SG/EVd6muEfDQjcINNoR0C8j2r3qZ4Q=
-gopkg.in/yaml.v2 v2.4.0 h1:D8xgwECY7CYvx+Y2n4sBz93Jn9JRvxdiyyo8CTfuKaY=
-gopkg.in/yaml.v2 v2.4.0/go.mod h1:RDklbk79AGWmwhnvt/jBztapEOGDOx6ZbXqjP6csGnQ=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
 gopkg.in/yaml.v3 v3.0.1/go.mod h1:K4uyk7z7BCEPqu6E+C64Yfv1cQ7kz7rIZviUmN+EgEM=
 sigs.k8s.io/yaml v1.4.0 h1:Mk1wCc2gy/F0THH0TAp1QYyJNzRm2KCLy3o5ASXVI5E=

internal/config/main.go

@@ -19,7 +19,7 @@ import (
 	"os"
 	"strings"
 
-	"gopkg.in/yaml.v2"
+	"go.yaml.in/yaml/v2"
 )
 
 type FortiExporterParameter struct {