style: make linter happy

pkg/git/git.go

@@ -110,6 +110,7 @@ func (p *Payload) GetRepo(repoURL, user, password string) (err error) {
 
 func (p *Payload) IsVersionCommitted(branch string) bool {
 	refName := plumbing.NewBranchReferenceName(branch)
+
 	ref, err := p.Repository.Reference(refName, false)
 	if err != nil {
 		return false

pkg/grafana/dashboard.go

@@ -49,11 +49,14 @@ func (c *Client) getRawDashboardByUID(ctx context.Context, path string) ([]byte,
 	if code != 200 {
 		return raw, BoardProperties{}, fmt.Errorf("HTTP error %d: returns %s", code, raw)
 	}
+
 	var result struct {
 		Meta BoardProperties `json:"meta"`
 	}
+
 	dec := json.NewDecoder(bytes.NewReader(raw))
 	dec.UseNumber()
+
 	if err := dec.Decode(&result); err != nil {
 		return raw, BoardProperties{}, fmt.Errorf("failed unmarshalling dashboard from path %s: %v", path, err)
 	}
@@ -62,6 +65,7 @@ func (c *Client) getRawDashboardByUID(ctx context.Context, path string) ([]byte,
 
 func (c *Client) getRawDashboardFromVersion(ctx context.Context, path string) ([]byte, DashboardVersion, error) {
 	var versionInfo DashboardVersion
+
 	raw, code, err := c.get(ctx, fmt.Sprintf("api/dashboards/%s", path), nil)
 	if err != nil {
 		return nil, versionInfo, err
@@ -69,8 +73,10 @@ func (c *Client) getRawDashboardFromVersion(ctx context.Context, path string) ([
 	if code != 200 {
 		return raw, versionInfo, fmt.Errorf("HTTP error %d: returns %s", code, raw)
 	}
+
 	dec := json.NewDecoder(bytes.NewReader(raw))
 	dec.UseNumber()
+
 	if err := dec.Decode(&versionInfo); err != nil {
 		return raw, versionInfo, fmt.Errorf("failed unmarshalling dashboard from path %s: %v", path, err)
 	}
@@ -80,6 +86,7 @@ func (c *Client) getRawDashboardFromVersion(ctx context.Context, path string) ([
 func queryParams(params ...QueryParam) url.Values {
 	u := url.URL{}
 	q := u.Query()
+
 	for _, p := range params {
 		p(&q)
 	}
@@ -99,6 +106,7 @@ func (c *Client) GetDashboardVersionsByDashboardUID(ctx context.Context, uid str
 	if code != 200 {
 		return nil, fmt.Errorf("HTTP error %d: returns %s", code, raw)
 	}
+
 	var versions []DashboardVersion
 	err = json.Unmarshal(raw, &versions)
 

pkg/grafana/requests.go

@@ -20,13 +20,14 @@ type Client struct {
 }
 
 func NewClient(apiURL, authString string, client *http.Client) (*Client, error) {
-	basicAuth := strings.Contains(authString, ":")
 	baseURL, err := url.Parse(apiURL)
 	if err != nil {
 		return nil, err
 	}
 
 	var key string
+	basicAuth := strings.Contains(authString, ":")
+
 	if len(authString) > 0 {
 		if !basicAuth {
 			key = fmt.Sprintf("Bearer %s", authString)
@@ -47,24 +48,30 @@ func NewClient(apiURL, authString string, client *http.Client) (*Client, error)
 func (c *Client) doRequest(ctx context.Context, method, query string, params url.Values, buf io.Reader) ([]byte, int, error) {
 	u, _ := url.Parse(c.baseURL)
 	u.Path = path.Join(u.Path, query)
+
 	if params != nil {
 		u.RawQuery = params.Encode()
 	}
+
 	req, err := http.NewRequest(method, u.String(), buf)
 	if err != nil {
 		return nil, 0, err
 	}
+
 	req = req.WithContext(ctx)
 	if !c.basicAuth && len(c.key) > 0 {
 		req.Header.Set("Authorization", c.key)
 	}
+
 	req.Header.Set("Accept", "application/json")
 	req.Header.Set("Content-Type", "application/json")
 	req.Header.Set("User-Agent", "grafana-backuper")
+
 	resp, err := c.client.Do(req)
 	if err != nil {
 		return nil, 0, err
 	}
+
 	data, err := io.ReadAll(resp.Body)
 	resp.Body.Close()
 	return data, resp.StatusCode, err

pkg/grafana/search.go

@@ -47,15 +47,18 @@ func (c *Client) Search(ctx context.Context, params ...SearchParam) ([]FoundBoar
 	)
 	u := url.URL{}
 	q := u.Query()
+
 	for _, p := range params {
 		p(&q)
 	}
+
 	if raw, code, err = c.get(ctx, "api/search", q); err != nil {
 		return nil, err
 	}
 	if code != 200 {
 		return nil, fmt.Errorf("HTTP error %d: returns %s", code, raw)
 	}
+
 	err = json.Unmarshal(raw, &boards)
 	return boards, err
 }