chore: fix wastedassign linter

.golangci.yml

@@ -54,6 +54,7 @@ linters:
     - typecheck # Like the front-end of a Go compiler, parses and type-checks Go code [fast: false, auto-fix: false]
     - unconvert # Remove unnecessary type conversions [fast: false, auto-fix: false]
     - varcheck # Finds unused global variables and constants [fast: false, auto-fix: false]
+    - wastedassign # wastedassign finds wasted assignment statements. [fast: false, auto-fix: false]
     - whitespace # Tool for detection of leading and trailing whitespace [fast: true, auto-fix: true]
 
   disable:
@@ -62,7 +63,6 @@ linters:
     - dupl # Tool for code clone detection [fast: true, auto-fix: false]
     - errorlint # errorlint is a linter for that can be used to find code that will cause problems with the error wrapping scheme introduced in Go 1.13. [fast: false, auto-fix: false]
     - exhaustive # check exhaustiveness of enum switch statements [fast: false, auto-fix: false]
-    - exhaustruct # Checks if all structure fields are initialized [fast: false, auto-fix: false]
     - forcetypeassert # finds forced type assertions [fast: true, auto-fix: false]
     - funlen # Tool for detection of long functions [fast: true, auto-fix: false]
     - gochecknoglobals # check that no global variables exist [fast: true, auto-fix: false]
@@ -81,14 +81,10 @@ linters:
     - nilnil # Checks that there is no simultaneous return of `nil` error and an invalid value. [fast: false, auto-fix: false]
     - nlreturn # nlreturn checks for a new line before return and branch statements to increase code clarity [fast: true, auto-fix: false]
     - nonamedreturns # Reports all named returns [fast: true, auto-fix: false]
-    - paralleltest # paralleltest detects missing usage of t.Parallel() method in your Go test [fast: true, auto-fix: false]
-    - prealloc # Finds slice declarations that could potentially be preallocated [fast: true, auto-fix: false]
     - predeclared # find code that shadows one of Go's predeclared identifiers [fast: true, auto-fix: false]
     - staticcheck #(megacheck): Staticcheck is a go vet on steroids, applying a ton of static analysis checks [fast: false, auto-fix: false]
-    - unparam # Reports unused function parameters [fast: false, auto-fix: false]
     - unused #(megacheck): Checks Go code for unused constants, variables, functions and types [fast: false, auto-fix: false]
     - varnamelen # checks that the length of a variable's name matches its scope [fast: false, auto-fix: false]
-    - wastedassign # wastedassign finds wasted assignment statements. [fast: false, auto-fix: false]
     - wrapcheck # Checks that errors returned from external packages are wrapped [fast: false, auto-fix: false]
     - wsl # Whitespace Linter - Forces you to use empty lines! [fast: true, auto-fix: false]
 

scaleway/resource_instance_security_group.go

@@ -340,7 +340,6 @@ func updateSecurityGroupeRules(ctx context.Context, d *schema.ResourceData, zone
 	for direction := range stateRules {
 		// Loop for all state rules in this direction
 		for index, rawStateRule := range stateRules[direction] {
-			apiRule := (*instance.SecurityGroupRule)(nil)
 			stateRule, err := securityGroupRuleExpand(rawStateRule)
 			if err != nil {
 				return err
@@ -365,7 +364,7 @@ func updateSecurityGroupeRules(ctx context.Context, d *schema.ResourceData, zone
 			}
 
 			// We compare rule stateRule[index] and apiRule[index]. If they are different we update api rule to match state.
-			apiRule = apiRules[direction][index]
+			apiRule := apiRules[direction][index]
 			if ok, _ := securityGroupRuleEquals(stateRule, apiRule); !ok {
 				destPortFrom := stateRule.DestPortFrom
 				destPortTo := stateRule.DestPortTo

scaleway/resource_k8s_cluster.go

@@ -382,7 +382,7 @@ func resourceScalewayK8SClusterCreate(ctx context.Context, d *schema.ResourceDat
 
 	d.SetId(newRegionalIDString(region, res.ID))
 
-	res, err = waitK8SClusterPool(ctx, k8sAPI, region, res.ID, d.Timeout(schema.TimeoutCreate))
+	_, err = waitK8SClusterPool(ctx, k8sAPI, region, res.ID, d.Timeout(schema.TimeoutCreate))
 	if err != nil {
 		return diag.FromErr(err)
 	}