feat: add a golang template

.gitlab-ci.yml

 stages:
   - validate
   - release
+  - renovate_bot
 include:
   - local: .gitlab-ci-asdf-versions.yml

README.md

@@ -27,18 +27,53 @@ Includes the following tasks:
 stages:
   - validate
   - release
+  - renovate_bot
 include:
-  # - local: .gitlab-ci-asdf-versions.yml
+  - local: .gitlab-ci-asdf-versions.yml
   # This template should be included in all Infrastructure projects.
   # It includes standard checks, gitlab-scanners, validations and release processes
   # common to all projects using this template library.
   # see https://gitlab.com/gitlab-com/gl-infra/common-ci-tasks/-/blob/main/README.md#templatesstandardyml
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: templates/standard.yml
 ```
+### [`templates/golang.yml`](./templates/golang.yml)
+
+This template should be used for Golang projects.
+
+Includes the following tasks:
+
+1. [`go-mod-tidy.yml`](#go-mod-tidy): ensures that [`go mod tidy`](https://go.dev/ref/mod) is up-to-date and `go.mod` and `go.sum` are tidy.
+1. [`go-unittests.yml`](#go-unittests): runs unit tests to ensure and emits a JUnit XML report for GitLab.
+1. [`golangci-lint.yml`](#golangci-lint): runs [golangci-lint](https://github.com/golangci/golangci-lint) on the project.
+1. [`goreleaser.yml`](#goreleaser): builds a binary release of the project using [GoReleaser](https://goreleaser.com/).
+
+```yaml
+# Requires stages validate and release
+stages:
+  - validate
+  - release
+
+# Better to define these through .gitlab-ci-asdf-versions.yml
+variables:
+  GL_ASDF_GOLANG_VERSION: ...
+  GL_ASDF_GOLANGCI_LINT_VERSION: ...
+  GL_ASDF_GORELEASER_VERSION: ...
+
+include:
+  - local: .gitlab-ci-asdf-versions.yml
+  # This template should be included in all Infrastructure projects.
+  # It includes standard checks, gitlab-scanners, validations and release processes
+  # common to all projects using this template library.
+  # see https://gitlab.com/gitlab-com/gl-infra/common-ci-tasks/-/blob/main/README.md#templatesgolangyml
+  - project: 'gitlab-com/gl-infra/common-ci-tasks'
+    ref: v1.16.0 # renovate:managed
+    file: templates/golang.yml
+```
+
 ## CI Jobs
 Alternatively to using the templates above, you can include the following individual jobs.
@@ -55,11 +90,13 @@ stages:
 include:
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: 'gitlab-scanners.yml'
 ```
-### `golangci_lint`
+### [`golangci-lint`](./golangci-lint.yml)
+
+Runs [golangci-lint](https://github.com/golangci/golangci-lint) on the project.
 * Default Stage: `validate`
@@ -69,7 +106,7 @@ stages:
 include:
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: 'golangci-lint.yml'
 ```
@@ -86,7 +123,7 @@ stages:
 include:
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: 'editorconfig-check.yml'
 ```
@@ -127,13 +164,11 @@ stages:
 include:
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: 'semantic-release.yml'
 ```
-### `goreleaser`
-
-* Default Stages: `validate`, `release`
+### [`goreleaser`](./goreleaser.yml)
 Including this template will build a binary release of the project using [GoReleaser](https://goreleaser.com/).
@@ -141,6 +176,8 @@ It runs on tag pipelines.
 It requires a `.goreleaser.yml` file in the root of the project, which looks something like this:
+* Default Stages: `validate`, `release`
+
 ```
 before:
   hooks:
@@ -209,7 +246,7 @@ variables:
 include:
   # build binary release artifacts with goreleaser
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: goreleaser.yml
 ```
@@ -238,7 +275,7 @@ include:
   # and that ASDF is generally working
   # see https://gitlab.com/gitlab-com/gl-infra/common-ci-tasks/-/blob/main/README.md#asdf-tool-versions
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: asdf-tool-versions.yml
 ```
@@ -272,7 +309,7 @@ include:
   # Runs tflint on all terraform module directories
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: tflint.yml
 ```
@@ -296,7 +333,7 @@ include:
   # Ensures that all terraform files are correctly formatted
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: terraform-format.yml
 ```
@@ -323,7 +360,7 @@ include:
   # Ensures that all terraform files are syntactically valid
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: terraform-validate.yml
 ```
@@ -358,7 +395,7 @@ include:
   # Upgrades dependencies on a schedule
   # see https://gitlab.com/gitlab-com/gl-infra/common-ci-tasks/-/blob/main/README.md#renovate-bot
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: renovate-bot.yml
 ```
@@ -383,7 +420,7 @@ include:
   # Runs Go unit tests
   # see https://gitlab.com/gitlab-com/gl-infra/common-ci-tasks/-/blob/main/README.md#go-unittests
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: go-unittests.yml
 ```
@@ -408,7 +445,7 @@ include:
   # Perform `go mod tidy` and ensure that go.mod and go.sum are tidy.
   # see https://gitlab.com/gitlab-com/gl-infra/common-ci-tasks/-/blob/main/README.md#go-mod-tidy
   - project: 'gitlab-com/gl-infra/common-ci-tasks'
-    ref: v1.15.0 # renovate:managed
+    ref: v1.16.0 # renovate:managed
     file: go-mod-tidy.yml
 ```

templates/golang.yml

+include:
+  - local: go-mod-tidy.yml
+  - local: go-unittests.yml
+  - local: golangci-lint.yml
+  - local: goreleaser.yml

templates/standard.yml

@@ -5,3 +5,4 @@ include:
   - local: semantic-release.yml
   - local: asdf-tool-versions.yml
   - local: shfmt.yml
+  - local: renovate-bot.yml