Fix regressions after deps update

ci/pipeline.go

@@ -16,7 +16,10 @@ type Pipeline struct {
 func NewPipeline() (*Pipeline, error) {
 	ctx := context.Background()
 
-	cli, err := client.NewEnvClient()
+	cli, err := client.NewClientWithOpts(
+		client.WithVersion("1.37"),
+		client.FromEnv,
+	)
 	if err != nil {
 		return nil, err
 	}

provider/codebuild/buildspec.go

@@ -11,13 +11,13 @@ import (
 // See:
 // - https://docs.aws.amazon.com/codebuild/latest/userguide/build-spec-ref.html
 type BuildSpec struct {
-	Version   string    `yaml:"version"`
-	Env       Env       `yaml:"env"`
-	Phases    Phases    `yaml:"phases"`
-	Artifacts Artifacts `yaml:"artifacts"`
+	Version   string    `json:"version"`
+	Env       Env       `json:"env"`
+	Phases    Phases    `json:"phases"`
+	Artifacts Artifacts `json:"artifacts"`
 
 	// Cache is not supported
-	// Cache     interface{}     `yaml:"cache"`
+	// Cache     interface{}     `json:"cache"`
 }
 
 // ParseBuildSpec unmarshals contents of the `buildspec.yml` file to the newly-
@@ -39,32 +39,32 @@ func ParseBuildSpec(filePath string) (bs BuildSpec, err error) {
 // Env describes contents specified in top-root `env` key of the `builspec.yml`
 // file.
 type Env struct {
-	Variables map[string]string `yaml:"variables"`
+	Variables map[string]string `json:"variables"`
 
 	// TODO; ParameterStore is not supported right now, so make it work :)
-	// ParameterStore map[string]string `yaml:"parameter-store"`
+	// ParameterStore map[string]string `json:"parameter-store"`
 }
 
 // Phases describes contents specified in top-root `phases` key
 // of the `buildspec.yml` file.
 type Phases struct {
-	Install   Phase `yaml:"install"`
-	PreBuild  Phase `yaml:"pre_build"`
-	Build     Phase `yaml:"build"`
-	PostBuild Phase `yaml:"post_build"`
+	Install   Phase `json:"install"`
+	PreBuild  Phase `json:"pre_build"`
+	Build     Phase `json:"build"`
+	PostBuild Phase `json:"post_build"`
 }
 
 // Phase provides command list which will be run during the build.
 type Phase struct {
-	Commands []string `yaml:"commands"`
+	Commands []string `json:"commands"`
 }
 
 // Artifacts describes contents specified in top-root `artifacts` key
 // of the `buildspec.yml` file.
 type Artifacts struct {
-	Files         interface{} `yaml:"files"`
-	DiscardPaths  string      `yaml:"discard-paths"` // default=yes
-	BaseDirectory string      `yaml:"base-directory"`
+	Files         interface{} `json:"files"`
+	DiscardPaths  string      `json:"discard-paths"` // default=yes
+	BaseDirectory string      `json:"base-directory"`
 }
 
 // List returns list of files defined in the OutputArtifact

provider/codebuild/codebuild.go

@@ -18,7 +18,7 @@ import (
 const (
 	envTag = "env"
 
-	guestWorkingDirectory = "/tmp/src123456789/src"
+	guestWorkingDirectory = "/tmp/src"
 )
 
 // CodeBuild mimics AWS CodeBuild runtime for the localci
@@ -292,7 +292,7 @@ func (cb *CodeBuild) CreateContainer(cfg RunConfiguration) (container.ContainerC
 		Tty:        false,
 		Env:        cfg.EnvVariables,
 		WorkingDir: cfg.WorkingDirectory,
-		Cmd:        []string{`sh ./localci.sh`},
+		Cmd:        []string{"sh", "./localci.sh"},
 	}
 	host := &container.HostConfig{
 		Binds:      cfg.Volume,