refactor: move actions into pkg

cmd/root.go

@@ -7,10 +7,10 @@ import (
 	"syscall"
 	"time"
 
-	"github.com/containrrr/watchtower/actions"
-	"github.com/containrrr/watchtower/pkg/container"
 	"github.com/containrrr/watchtower/internal/flags"
 	"github.com/containrrr/watchtower/notifications"
+	"github.com/containrrr/watchtower/pkg/actions"
+	"github.com/containrrr/watchtower/pkg/container"
 	t "github.com/containrrr/watchtower/pkg/types"
 	"github.com/robfig/cron"
 	log "github.com/sirupsen/logrus"

pkg/actions/actions_suite_test.go

@@ -5,7 +5,6 @@ import (
 	"testing"
 	"time"
 
-	"github.com/containrrr/watchtower/actions"
 	"github.com/containrrr/watchtower/pkg/container"
 	"github.com/containrrr/watchtower/pkg/container/mocks"
 	"github.com/docker/docker/api/types"
@@ -44,7 +43,7 @@ var _ = Describe("the actions package", func() {
 		When("given an empty array", func() {
 			It("should not do anything", func() {
 				client.TestData.Containers = []container.Container{}
-				err := actions.CheckForMultipleWatchtowerInstances(client, false)
+				err := CheckForMultipleWatchtowerInstances(client, false)
 				Expect(err).NotTo(HaveOccurred())
 			})
 		})
@@ -57,7 +56,7 @@ var _ = Describe("the actions package", func() {
 						"watchtower",
 						time.Now()),
 				}
-				err := actions.CheckForMultipleWatchtowerInstances(client, false)
+				err := CheckForMultipleWatchtowerInstances(client, false)
 				Expect(err).NotTo(HaveOccurred())
 			})
 		})
@@ -85,7 +84,7 @@ var _ = Describe("the actions package", func() {
 				}
 			})
 			It("should stop all but the latest one", func() {
-				err := actions.CheckForMultipleWatchtowerInstances(client, false)
+				err := CheckForMultipleWatchtowerInstances(client, false)
 				Expect(err).NotTo(HaveOccurred())
 			})
 		})
@@ -112,12 +111,12 @@ var _ = Describe("the actions package", func() {
 				}
 			})
 			It("should try to delete the image if the cleanup flag is true", func() {
-				err := actions.CheckForMultipleWatchtowerInstances(client, true)
+				err := CheckForMultipleWatchtowerInstances(client, true)
 				Expect(err).NotTo(HaveOccurred())
 				Expect(client.TestData.TriedToRemoveImage).To(BeTrue())
 			})
 			It("should not try to delete the image if the cleanup flag is false", func() {
-				err := actions.CheckForMultipleWatchtowerInstances(client, false)
+				err := CheckForMultipleWatchtowerInstances(client, false)
 				Expect(err).NotTo(HaveOccurred())
 				Expect(client.TestData.TriedToRemoveImage).To(BeFalse())
 			})