[chore] remove dependabot config for gomod (open-telemetry#29472)

Fixes
open-telemetry#19410

---------

Signed-off-by: Alex Boten <[email protected]>

.github/workflows/build-and-test.yml

@@ -211,10 +211,6 @@ jobs:
         run: |
           make -j2 generate
           git diff --exit-code ':!*go.sum' || (echo 'Generated code is out of date, please run "make generate" and commit the changes in this PR.' && exit 1)
-      - name: Check gendependabot
-        run: |
-          make -j2 gendependabot
-          git diff --exit-code ':!*go.sum' || (echo 'dependabot.yml is out of date, please run "make gendependabot" and commit the changes in this PR.' && exit 1)
       - name: MultimodVerify
         run: make multimod-verify
       - name: Components dropdown in issue templates

CONTRIBUTING.md

@@ -201,7 +201,6 @@ When submitting a component to the community, consider breaking it down into sep
     * `make genotelcontribcol`
     * `make genoteltestbedcol`
     * `make generate`
-    * `make  gendependabot`
     * `make multimod-verify`
     * `make generate-gh-issue-templates`
 * **Second PR** should include the concrete implementation of the component. If the

Makefile

@@ -146,13 +146,6 @@ push-tags: $(MULTIMOD)
 		git push ${REMOTE} $${tag}; \
 	done;
 
-DEPENDABOT_PATH=".github/dependabot.yml"
-.PHONY: gendependabot
-gendependabot:
-	cd cmd/githubgen && $(GOCMD) install .
-	githubgen dependabot
-
-
 # Define a delegation target for each module
 .PHONY: $(ALL_MODS)
 $(ALL_MODS):

cmd/githubgen/go.mod

@@ -5,7 +5,6 @@ go 1.20
 require (
 	github.com/google/go-github/v53 v53.2.0
 	go.opentelemetry.io/collector/confmap v0.89.0
-	gopkg.in/yaml.v3 v3.0.1
 )
 
 require (
@@ -28,4 +27,5 @@ require (
 	golang.org/x/sys v0.14.0 // indirect
 	google.golang.org/appengine v1.6.7 // indirect
 	google.golang.org/protobuf v1.31.0 // indirect
+	gopkg.in/yaml.v3 v3.0.1 // indirect
 )

cmd/githubgen/main.go

@@ -9,7 +9,6 @@ import (
 	"fmt"
 	"io/fs"
 	"log"
-	"os"
 	"path/filepath"
 	"sort"
 
@@ -22,10 +21,9 @@ type generator interface {
 	generate(data *githubData) error
 }
 
-// Generates files specific to Github or Dependabot according to status metadata:
+// Generates files specific to Github according to status metadata:
 // .github/CODEOWNERS
 // .github/ALLOWLIST
-// .github/dependabot.yml
 // .github/ISSUE_TEMPLATES/*.yaml (list of components)
 func main() {
 	folder := flag.String("folder", ".", "folder investigated for codeowners")
@@ -36,16 +34,14 @@ func main() {
 		switch arg {
 		case "issue-templates":
 			generators = append(generators, issueTemplatesGenerator{})
-		case "dependabot":
-			generators = append(generators, dependabotGenerator{})
 		case "codeowners":
 			generators = append(generators, codeownersGenerator{})
 		default:
 			panic(fmt.Sprintf("Unknown generator: %s", arg))
 		}
 	}
 	if len(generators) == 0 {
-		generators = []generator{issueTemplatesGenerator{}, dependabotGenerator{}, codeownersGenerator{}}
+		generators = []generator{issueTemplatesGenerator{}, codeownersGenerator{}}
 	}
 	if err := run(*folder, *allowlistFilePath, generators); err != nil {
 		log.Fatal(err)
@@ -81,7 +77,6 @@ type githubData struct {
 	allowlistFilePath string
 	maxLength         int
 	components        map[string]metadata
-	dependabotData    *dependabotData
 }
 
 func loadMetadata(filePath string) (metadata, error) {
@@ -107,12 +102,6 @@ func run(folder string, allowlistFilePath string, generators []generator) error
 
 	components := map[string]metadata{}
 	var foldersList []string
-	dependabotData := &dependabotData{
-		Version: 2,
-		Updates: []dependabotUpdate{
-			newDependabotUpdate("", 5),
-		},
-	}
 	maxLength := 0
 	allCodeowners := map[string]struct{}{}
 	err := filepath.Walk(folder, func(path string, info fs.FileInfo, err error) error {
@@ -128,10 +117,7 @@ func run(folder string, allowlistFilePath string, generators []generator) error
 			key := currentFolder
 			components[key] = m
 			foldersList = append(foldersList, key)
-			_, err = os.Stat(filepath.Join(currentFolder, "go.mod"))
-			if err == nil { // go.mod file exists.
-				dependabotData.Updates = append(dependabotData.Updates, newDependabotUpdate(currentFolder, makePriority(m.Status)))
-			}
+
 			for stability := range m.Status.Stability {
 				if stability == unmaintainedStatus {
 					// do not account for unmaintained status to change the max length of the component line.
@@ -167,7 +153,6 @@ func run(folder string, allowlistFilePath string, generators []generator) error
 		allowlistFilePath: allowlistFilePath,
 		maxLength:         maxLength,
 		components:        components,
-		dependabotData:    dependabotData,
 	}
 
 	for _, g := range generators {

extension/sigv4authextension/design.md

@@ -563,7 +563,6 @@ Additionally, a few other files will be modified to reflect changes made, for ex
 * `go.sum`
 * `versions.yaml`
 * `.github/CODEOWNERS`
-* `.github/dependabot.yml` will be generated with "make dependabot" and not modified directly
 * `cmd/configschema/go.mod`
 * `internal/components/components.go`
 * `internal/components/extensions_test.go`