chore(release): prepare for v0.0.15

Adds error handling for non-OK HTTP status codes in the client.
Implements custom error messages by reading the response body
when the status code indicates an error, ensuring better
debugging and clarity during failures.
Enhances unit tests to cover unauthorized access and incorrect 
body length scenarios, validating the error handling mechanism.

.gitlab-ci.yml

@@ -1,5 +1,7 @@
 include:
 - template: 'Workflows/MergeRequest-Pipelines.gitlab-ci.yml'
+- project: unboundsoftware/ci-templates
+  file: Defaults.gitlab-ci.yml
 - project: unboundsoftware/ci-templates
   file: Release.gitlab-ci.yml
 - project: unboundsoftware/ci-templates

.pre-commit-config.yaml

@@ -36,6 +36,6 @@ repos:
   - id: go-vet
   - id: gofumpt
 - repo: https://github.com/golangci/golangci-lint
-  rev: v2.1.6
+  rev: v2.2.1
   hooks:
   - id: golangci-lint

CHANGELOG.md

@@ -2,6 +2,17 @@
 
 All notable changes to this project will be documented in this file.
 
+## [0.0.15] - 2025-07-01
+
+### 🐛 Bug Fixes
+
+- *(deps)* Update module github.com/alecthomas/kong to v1.12.0
+- *(client)* Handle error responses with detailed messages
+
+### ⚙️ Miscellaneous Tasks
+
+- *(ci)* Update CI configuration for pipeline templates
+
 ## [0.0.14] - 2025-06-20
 
 ### 🐛 Bug Fixes

Dockerfile

@@ -1,4 +1,4 @@
-FROM amd64/golang:1.24.4@sha256:3494bbe140127d12656113203ec91b8e3ff34e8a2b06a0a22bb0d8a41cc69e53 as build
+FROM amd64/golang:1.24.4@sha256:9f820b68683e8849cf596068952dfa062478c6664e6ae7f2a8888c25e885bce9 as build
 WORKDIR /build
 ENV CGO_ENABLED=0
 ADD . /build

gitlab/client.go

@@ -69,6 +69,12 @@ func (r *RestClient) projectApiCall(method, project string, api string, body io.
 	if resp.StatusCode == http.StatusOK && response != nil {
 		decoder := json.NewDecoder(resp.Body)
 		err = decoder.Decode(response)
+	} else if resp.StatusCode != http.StatusOK {
+		buff, err2 := io.ReadAll(resp.Body)
+		if err2 != nil {
+			return fmt.Errorf("error reading body: %w", err2)
+		}
+		return fmt.Errorf("status %d: %s", resp.StatusCode, string(buff))
 	}
 	return err
 }

gitlab/client_test.go

@@ -80,6 +80,39 @@ func TestRestClient_GetTags(t *testing.T) {
 				return assert.EqualError(t, err, "invalid character 'a' looking for beginning of value")
 			},
 		},
+		{
+			name: "unauthorized",
+			args: args{
+				project: "unboundsoftware/dummy",
+			},
+			handler: func(t *testing.T) http.HandlerFunc {
+				return func(writer http.ResponseWriter, request *http.Request) {
+					writer.WriteHeader(http.StatusUnauthorized)
+					_, _ = writer.Write([]byte("token expired"))
+				}
+			},
+			want: nil,
+			wantErr: func(t assert.TestingT, err error, i ...interface{}) bool {
+				return assert.EqualError(t, err, "status 401: token expired")
+			},
+		},
+		{
+			name: "error body length incorrect",
+			args: args{
+				project: "unboundsoftware/dummy",
+			},
+			handler: func(t *testing.T) http.HandlerFunc {
+				return func(writer http.ResponseWriter, request *http.Request) {
+					writer.Header().Set("Content-Length", "230")
+					writer.WriteHeader(http.StatusUnauthorized)
+					_, _ = writer.Write([]byte("token expired"))
+				}
+			},
+			want: nil,
+			wantErr: func(t assert.TestingT, err error, i ...interface{}) bool {
+				return assert.EqualError(t, err, "error reading body: unexpected EOF")
+			},
+		},
 		{
 			name: "success",
 			args: args{

go.mod

@@ -5,7 +5,7 @@ go 1.24.0
 toolchain go1.24.4
 
 require (
-	github.com/alecthomas/kong v1.11.0
+	github.com/alecthomas/kong v1.12.0
 	github.com/apex/log v1.9.0
 	github.com/stretchr/testify v1.10.0
 	gitlab.com/unboundsoftware/apex-mocks v0.2.0

go.sum

@@ -1,7 +1,7 @@
 github.com/alecthomas/assert/v2 v2.11.0 h1:2Q9r3ki8+JYXvGsDyBXwH3LcJ+WK5D0gc5E8vS6K3D0=
 github.com/alecthomas/assert/v2 v2.11.0/go.mod h1:Bze95FyfUr7x34QZrjL+XP+0qgp/zg8yS+TtBj1WA3k=
-github.com/alecthomas/kong v1.11.0 h1:y++1gI7jf8O7G7l4LZo5ASFhrhJvzc+WgF/arranEmM=
-github.com/alecthomas/kong v1.11.0/go.mod h1:p2vqieVMeTAnaC83txKtXe8FLke2X07aruPWXyMPQrU=
+github.com/alecthomas/kong v1.12.0 h1:oKd/0fHSdajj5PfGDd3ScvEvpVJf9mT2mb5r9xYadYM=
+github.com/alecthomas/kong v1.12.0/go.mod h1:p2vqieVMeTAnaC83txKtXe8FLke2X07aruPWXyMPQrU=
 github.com/alecthomas/repr v0.4.0 h1:GhI2A8MACjfegCPVq9f1FLvIBS+DrQ2KQBFZP1iFzXc=
 github.com/alecthomas/repr v0.4.0/go.mod h1:Fr0507jx4eOXV7AlPV6AVZLYrLIuIeSOWtW57eE/O/4=
 github.com/apex/log v1.9.0 h1:FHtw/xuaM8AgmvDDTI9fiwoAL25Sq2cxojnZICUU8l0=