more lint errors

internal/app/cmd/exec.go

@@ -312,7 +312,7 @@ func runExecList(planner model.WorkflowPlanner, execArgs *executeArgs) error {
 }
 
 func runExec(ctx context.Context, execArgs *executeArgs) func(cmd *cobra.Command, args []string) error {
-	return func(cmd *cobra.Command, args []string) error {
+	return func(_ *cobra.Command, args []string) error {
 		planner, err := model.NewWorkflowPlanner(execArgs.WorkflowsPath(), model.PlannerConfig{
 			Recursive: !execArgs.noWorkflowRecurse,
 			Workflow: model.WorkflowConfig{

internal/eval/functions/format_test.go

@@ -1,14 +1,13 @@
 package functions
 
 import (
-	"fmt"
 	"testing"
 
 	"github.com/stretchr/testify/require"
 )
 
 func TestFormat(t *testing.T) {
-	s, err := Format("Hello {0}, you have {1} new messages", "Alice", 5)
+	_, err := Format("Hello {0}, you have {1} new messages", "Alice", 5)
 	require.NoError(t, err)
-	fmt.Println(s) // Hello Alice, you have 5 new messages
+	// fmt.Println(s) // Hello Alice, you have 5 new messages
 }

internal/eval/v2/evaluator.go

@@ -187,7 +187,7 @@ func (e *Evaluator) evalBinaryNodeLeft(node *exprparser.BinaryNode, left *Evalua
 			return CreateIntermediateResult(e.Context(), ret), nil
 		}
 	}
-	return nil, nil
+	return nil, errors.ErrUnsupported
 }
 
 func (e *Evaluator) evalBinaryNodeRight(node *exprparser.BinaryNode, left *EvaluationResult, right *EvaluationResult) (*EvaluationResult, error) {

internal/pkg/labels/labels_test.go

@@ -6,8 +6,8 @@ package labels
 import (
 	"testing"
 
+	"github.com/stretchr/testify/assert"
 	"github.com/stretchr/testify/require"
-	"gotest.tools/v3/assert"
 )
 
 func TestParse(t *testing.T) {
@@ -57,7 +57,7 @@ func TestParse(t *testing.T) {
 				return
 			}
 			require.NoError(t, err)
-			assert.DeepEqual(t, got, tt.want)
+			assert.Equal(t, tt.want, got)
 		})
 	}
 }

pkg/artifacts/artifacts_v4.go

@@ -134,14 +134,14 @@ func (c ArtifactContext) JSON(status int, _ ...any) {
 	c.Resp.WriteHeader(status)
 }
 
-func validateRunIDV4(ctx *ArtifactContext, rawRunID string) (any, int64, bool) {
+func validateRunIDV4(ctx *ArtifactContext, rawRunID string) (int64, bool) {
 	runID, err := strconv.ParseInt(rawRunID, 10, 64)
 	if err != nil /* || task.Job.RunID != runID*/ {
 		log.Error("Error runID not match")
 		ctx.Error(http.StatusBadRequest, "run-id does not match")
-		return nil, 0, false
+		return 0, false
 	}
-	return nil, runID, true
+	return runID, true
 }
 
 func RoutesV4(router *httprouter.Router, baseDir string, fsys WriteFS, rfs fs.FS) {
@@ -271,7 +271,7 @@ func (r *artifactV4Routes) createArtifact(ctx *ArtifactContext) {
 	if ok := r.parseProtbufBody(ctx, &req); !ok {
 		return
 	}
-	_, runID, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
+	runID, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
 	if !ok {
 		return
 	}
@@ -342,7 +342,7 @@ func (r *artifactV4Routes) finalizeArtifact(ctx *ArtifactContext) {
 	if ok := r.parseProtbufBody(ctx, &req); !ok {
 		return
 	}
-	_, _, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
+	_, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
 	if !ok {
 		return
 	}
@@ -360,7 +360,7 @@ func (r *artifactV4Routes) listArtifacts(ctx *ArtifactContext) {
 	if ok := r.parseProtbufBody(ctx, &req); !ok {
 		return
 	}
-	_, runID, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
+	runID, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
 	if !ok {
 		return
 	}
@@ -405,7 +405,7 @@ func (r *artifactV4Routes) getSignedArtifactURL(ctx *ArtifactContext) {
 	if ok := r.parseProtbufBody(ctx, &req); !ok {
 		return
 	}
-	_, runID, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
+	runID, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
 	if !ok {
 		return
 	}
@@ -439,7 +439,7 @@ func (r *artifactV4Routes) deleteArtifact(ctx *ArtifactContext) {
 	if ok := r.parseProtbufBody(ctx, &req); !ok {
 		return
 	}
-	_, runID, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
+	runID, ok := validateRunIDV4(ctx, req.WorkflowRunBackendId)
 	if !ok {
 		return
 	}

pkg/artifacts/server_test.go

@@ -277,7 +277,7 @@ func TestArtifactFlow(t *testing.T) {
 
 func runTestJobFile(ctx context.Context, t *testing.T, tjfi TestJobFileInfo) {
 	t.Run(tjfi.workflowPath, func(t *testing.T) {
-		fmt.Printf("::group::%s\n", tjfi.workflowPath)
+		t.Logf("::group::%s\n", tjfi.workflowPath)
 
 		if err := os.RemoveAll(artifactsPath); err != nil {
 			panic(err)
@@ -317,7 +317,7 @@ func runTestJobFile(ctx context.Context, t *testing.T, tjfi TestJobFileInfo) {
 			assert.Nil(t, plan)
 		}
 
-		fmt.Println("::endgroup::")
+		t.Log("::endgroup::")
 	})
 }
 

pkg/container/docker_cli_test.go

@@ -302,7 +302,7 @@ func TestParseWithMacAddress(t *testing.T) {
 		t.Fatalf("Expected an error with %v mac-address, got %v", invalidMacAddress, err)
 	}
 	config, hostConfig, _ := mustParse(t, validMacAddress)
-	fmt.Printf("MacAddress: %+v\n", hostConfig)
+	t.Logf("MacAddress: %+v\n", hostConfig)
 	assert.Equal(t, "92:d0:c6:0a:29:33", config.MacAddress) //nolint:staticcheck
 }
 

pkg/container/docker_run_test.go

@@ -154,7 +154,7 @@ func TestDockerExecAbort(t *testing.T) {
 	cancel()
 
 	err := <-channel
-	assert.ErrorIs(t, err, context.Canceled)
+	require.ErrorIs(t, err, context.Canceled)
 
 	conn.AssertExpectations(t)
 	client.AssertExpectations(t)
@@ -231,7 +231,7 @@ func TestDockerCopyTarStreamErrorInCopyFiles(t *testing.T) {
 	}
 
 	err := cr.CopyTarStream(ctx, "/var/run/act", &bytes.Buffer{})
-	assert.ErrorIs(t, err, merr)
+	require.ErrorIs(t, err, merr)
 
 	conn.AssertExpectations(t)
 	client.AssertExpectations(t)
@@ -256,7 +256,7 @@ func TestDockerCopyTarStreamErrorInMkdir(t *testing.T) {
 	}
 
 	err := cr.CopyTarStream(ctx, "/var/run/act", &bytes.Buffer{})
-	assert.ErrorIs(t, err, merr)
+	require.ErrorIs(t, err, merr)
 
 	conn.AssertExpectations(t)
 	client.AssertExpectations(t)

pkg/container/docker_socket_test.go

@@ -20,7 +20,7 @@ func TestGetSocketAndHostWithSocket(t *testing.T) {
 	CommonSocketLocations = originalCommonSocketLocations
 	dockerHost := "unix:///my/docker/host.sock"
 	socketURI := "/path/to/my.socket"
-	os.Setenv("DOCKER_HOST", dockerHost)
+	t.Setenv("DOCKER_HOST", dockerHost)
 
 	// Act
 	ret, err := GetSocketAndHost(socketURI)
@@ -33,7 +33,7 @@ func TestGetSocketAndHostWithSocket(t *testing.T) {
 func TestGetSocketAndHostNoSocket(t *testing.T) {
 	// Arrange
 	dockerHost := "unix:///my/docker/host.sock"
-	os.Setenv("DOCKER_HOST", dockerHost)
+	t.Setenv("DOCKER_HOST", dockerHost)
 
 	// Act
 	ret, err := GetSocketAndHost("")
@@ -64,7 +64,7 @@ func TestGetSocketAndHostDontMount(t *testing.T) {
 	// Arrange
 	CommonSocketLocations = originalCommonSocketLocations
 	dockerHost := "unix:///my/docker/host.sock"
-	os.Setenv("DOCKER_HOST", dockerHost)
+	t.Setenv("DOCKER_HOST", dockerHost)
 
 	// Act
 	ret, err := GetSocketAndHost("-")

pkg/container/host_environment_test.go

@@ -38,8 +38,7 @@ func TestCopyDir(t *testing.T) {
 }
 
 func TestGetContainerArchive(t *testing.T) {
-	dir, err := os.MkdirTemp("", "test-host-env-*")
-	require.NoError(t, err)
+	dir := t.TempDir()
 	defer os.RemoveAll(dir)
 	ctx := context.Background()
 	e := &HostEnvironment{
@@ -55,7 +54,7 @@ func TestGetContainerArchive(t *testing.T) {
 	_ = os.MkdirAll(e.ToolCache, 0700)
 	_ = os.MkdirAll(e.ActPath, 0700)
 	expectedContent := []byte("sdde/7sh")
-	err = os.WriteFile(filepath.Join(e.Path, "action.yml"), expectedContent, 0600)
+	err := os.WriteFile(filepath.Join(e.Path, "action.yml"), expectedContent, 0600)
 	require.NoError(t, err)
 	archive, err := e.GetContainerArchive(ctx, e.Path)
 	require.NoError(t, err)

pkg/container/linux_container_environment_extensions_test.go

@@ -35,18 +35,13 @@ func TestContainerPath(t *testing.T) {
 			{fmt.Sprintf("/mnt/%v/act", rootDriveLetter), "act", rootDrive + "\\"},
 		} {
 			if v.workDir != "" {
-				if err := os.Chdir(v.workDir); err != nil {
-					log.Error(err)
-					t.Fail()
-				}
+				t.Chdir(v.workDir)
 			}
 
 			assert.Equal(t, v.destinationPath, linuxcontainerext.ToContainerPath(v.sourcePath))
 		}
 
-		if err := os.Chdir(cwd); err != nil {
-			log.Error(err)
-		}
+		t.Chdir(cwd)
 	} else {
 		cwd, err := os.Getwd()
 		if err != nil {

pkg/runner/action_cache_test.go

@@ -9,6 +9,7 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/assert"
+	"github.com/stretchr/testify/require"
 )
 
 //nolint:gosec
@@ -69,7 +70,7 @@ func TestActionCache(t *testing.T) {
 			buf := &bytes.Buffer{}
 			// G110: Potential DoS vulnerability via decompression bomb (gosec)
 			_, err = io.Copy(buf, mytar)
-			a.NoError(err)
+			require.NoError(t, err)
 			str := buf.String()
 			a.NotEmpty(str)
 		})

pkg/runner/expression.go

@@ -3,6 +3,7 @@ package runner
 import (
 	"bytes"
 	"context"
+	"errors"
 	"fmt"
 	"maps"
 	"path"
@@ -431,7 +432,7 @@ func rewriteSubExpression(ctx context.Context, in string, forceFormat bool) (str
 		if strStart > -1 {
 			matches := strPattern.FindStringIndex(in[pos:])
 			if matches == nil {
-				panic("unclosed string.")
+				return "", errors.New("unclosed string.")
 			}
 
 			strStart = -1

pkg/runner/expression_test.go

@@ -189,7 +189,7 @@ func TestEvaluateStep(t *testing.T) {
 				require.NoError(t, err, table.in)
 				assertObject.Equal(table.out, out, table.in)
 			} else {
-				assertObject.Error(err, table.in)
+				require.Error(t, err, table.in)
 				assertObject.Equal(table.errMesg, err.Error(), table.in)
 			}
 		})

pkg/runner/job_executor_test.go

@@ -3,7 +3,6 @@ package runner
 import (
 	"context"
 	"errors"
-	"fmt"
 	"io"
 	"slices"
 	"testing"
@@ -240,7 +239,7 @@ func TestNewJobExecutor(t *testing.T) {
 
 	for _, tt := range table {
 		t.Run(tt.name, func(t *testing.T) {
-			fmt.Printf("::group::%s\n", tt.name)
+			t.Log("::group::%s\n", tt.name)
 
 			ctx := common.WithJobErrorContainer(context.Background())
 			jim := &jobInfoMock{}
@@ -331,7 +330,7 @@ func TestNewJobExecutor(t *testing.T) {
 			jim.AssertExpectations(t)
 			sfm.AssertExpectations(t)
 
-			fmt.Println("::endgroup::")
+			t.Log("::endgroup::")
 		})
 	}
 }

pkg/runner/run_context.go

@@ -620,7 +620,7 @@ func (rc *RunContext) waitForServiceContainer(c container.ExecutionsEnvironment)
 	return func(ctx context.Context) error {
 		sctx, cancel := context.WithTimeout(ctx, time.Minute*5)
 		defer cancel()
-		health := container.HealthStarting
+		var health container.Health
 		delay := time.Second
 		for i := 0; ; i++ {
 			health = c.GetHealth(sctx)
@@ -1119,7 +1119,7 @@ func (rc *RunContext) setMainCtxVars(env map[string]string, name string, value s
 	}
 }
 
-func (rc *RunContext) withGithubEnv(ctx context.Context, github *model.GithubContext, env map[string]string) map[string]string {
+func (rc *RunContext) withGithubEnv(ctx context.Context, github *model.GithubContext, env map[string]string) {
 	env["CI"] = "true"
 	rc.setMainCtxVars(env, "WORKFLOW", github.Workflow)
 	rc.setMainCtxVars(env, "RUN_ATTEMPT", github.RunAttempt)
@@ -1165,8 +1165,6 @@ func (rc *RunContext) withGithubEnv(ctx context.Context, github *model.GithubCon
 			}
 		}
 	}
-
-	return env
 }
 
 func setActionRuntimeVars(rc *RunContext, env map[string]string) {

pkg/runner/run_context_test.go

@@ -160,7 +160,7 @@ func TestRunContext_EvalBool(t *testing.T) {
 			assertObject := assert.New(t)
 			b, err := EvalBool(context.Background(), rc.ExprEval, table.in, exprparser.DefaultStatusCheckSuccess)
 			if table.wantErr {
-				assertObject.Error(err)
+				require.Error(t, err)
 			}
 
 			assertObject.Equal(table.out, b, "Expected %s to be %v, was %v", table.in, table.out, b)

pkg/runner/runner_test.go

@@ -6,7 +6,6 @@ import (
 	"context"
 	"encoding/json"
 	"errors"
-	"fmt"
 	"io"
 	"os"
 	"os/exec"
@@ -117,7 +116,7 @@ func TestGraphWithMissing(t *testing.T) {
 	plan, err := planner.PlanEvent("push")
 	assert.NotNil(t, plan)
 	assert.Empty(t, plan.Stages)
-	assert.EqualError(t, err, "unable to build dependency graph for missing (missing.yml)")
+	require.EqualError(t, err, "unable to build dependency graph for missing (missing.yml)")
 	assert.Contains(t, buf.String(), "unable to build dependency graph for missing (missing.yml)")
 	log.SetOutput(out)
 }
@@ -174,7 +173,7 @@ type TestJobFileInfo struct {
 }
 
 func (j *TestJobFileInfo) runTest(ctx context.Context, t *testing.T, cfg *Config) {
-	fmt.Printf("::group::%s\n", j.workflowPath)
+	t.Log("::group::%s\n", j.workflowPath)
 
 	log.SetLevel(logLevel)
 
@@ -218,7 +217,7 @@ func (j *TestJobFileInfo) runTest(ctx context.Context, t *testing.T, cfg *Config
 		}
 	}
 
-	fmt.Println("::endgroup::")
+	t.Log("::endgroup::")
 }
 
 type TestConfig struct {
@@ -739,7 +738,7 @@ func TestMaskValues(t *testing.T) {
 	assertNoSecret := func(text string, _ string) {
 		found := strings.Contains(text, "composite secret")
 		if found {
-			fmt.Printf("\nFound Secret in the given text:\n%s\n", text)
+			t.Logf("\nFound Secret in the given text:\n%s\n", text)
 		}
 		assert.NotContains(t, text, "composite secret")
 	}

pkg/runner/step.go

@@ -110,10 +110,7 @@ func runStepExecutor(step step, stage stepStage, executor common.Executor) commo
 			rc.StepResults[rc.CurrentStep] = stepResult
 		}
 
-		err := setupEnv(ctx, step)
-		if err != nil {
-			return err
-		}
+		setupEnv(ctx, step)
 
 		cctx := common.JobCancelContext(ctx)
 		rc.Cancelled = cctx != nil && cctx.Err() != nil
@@ -241,7 +238,7 @@ func evaluateStepTimeout(ctx context.Context, exprEval ExpressionEvaluator, step
 	return ctx, func() {}
 }
 
-func setupEnv(ctx context.Context, step step) error {
+func setupEnv(ctx context.Context, step step) {
 	rc := step.getRunContext()
 
 	mergeEnv(ctx, step)
@@ -264,8 +261,6 @@ func setupEnv(ctx context.Context, step step) error {
 	}
 
 	common.Logger(ctx).Debugf("setupEnv => %v", *step.getEnv())
-
-	return nil
 }
 
 func mergeEnv(ctx context.Context, step step) {

pkg/runner/step_action_remote_test.go

@@ -237,7 +237,7 @@ func TestStepActionRemote(t *testing.T) {
 				err = sar.main()(ctx)
 			}
 
-			assert.ErrorIs(t, err, tt.runError)
+			require.ErrorIs(t, err, tt.runError)
 			assert.Equal(t, sar.RunContext.StepResults["step"], tt.result)
 
 			sarm.AssertExpectations(t)

pkg/runner/step_run.go

@@ -205,7 +205,7 @@ func (sr *stepRun) setupShell(ctx context.Context) {
 func (sr *stepRun) setupWorkingDirectory(ctx context.Context) {
 	rc := sr.RunContext
 	step := sr.Step
-	workingdirectory := ""
+	var workingdirectory string
 
 	if step.WorkingDirectory == "" {
 		workingdirectory = rc.Run.Job().Defaults.Run.WorkingDirectory

pkg/runner/step_test.go

@@ -152,8 +152,7 @@ func TestSetupEnv(t *testing.T) {
 	sm.On("getStepModel").Return(step)
 	sm.On("getEnv").Return(&env)
 
-	err := setupEnv(context.Background(), sm)
-	require.NoError(t, err)
+	setupEnv(context.Background(), sm)
 
 	// These are commit or system specific
 	delete((env), "GITHUB_REF")