Revert "container,inspect: convert Entrypoint to array instead of a string"

It seems this breaks older version of `podman-remote` users hence it
looks like this patch would be a better candidate for podman `5.0`

Problem
* Client with `4.0` cannot interact with a server of `4.1`

Plan this patch for podman `5.0`

This reverts commit 0cebd158b6d8da1828b1255982e27fe9224310d0.

Signed-off-by: Aditya R <arajan@redhat.com>

3 files changed, 9 insertions, 10 deletions

diff --git a/test/e2e/create_test.go b/test/e2e/create_test.go
index 11f8b5abf..4c3b5604a 100644
--- a/test/e2e/create_test.go
+++ b/test/e2e/create_test.go
@@ -118,7 +118,7 @@ var _ = Describe("Podman create", func() {
 		result := podmanTest.Podman([]string{"inspect", "entrypoint_test", "--format", "{{.Config.Entrypoint}}"})
 		result.WaitWithDefaultTimeout()
 		Expect(result).Should(Exit(0))
-		Expect(result.OutputToString()).To(Equal("[/bin/foobar]"))
+		Expect(result.OutputToString()).To(Equal("/bin/foobar"))
 	})
 
 	It("podman create --entrypoint \"\"", func() {
@@ -130,7 +130,7 @@ var _ = Describe("Podman create", func() {
 		result := podmanTest.Podman([]string{"inspect", session.OutputToString(), "--format", "{{.Config.Entrypoint}}"})
 		result.WaitWithDefaultTimeout()
 		Expect(result).Should(Exit(0))
-		Expect(result.OutputToString()).To(Equal("[]"))
+		Expect(result.OutputToString()).To(Equal(""))
 	})
 
 	It("podman create --entrypoint json", func() {
@@ -143,7 +143,7 @@ var _ = Describe("Podman create", func() {
 		result := podmanTest.Podman([]string{"inspect", "entrypoint_json", "--format", "{{.Config.Entrypoint}}"})
 		result.WaitWithDefaultTimeout()
 		Expect(result).Should(Exit(0))
-		Expect(result.OutputToString()).To(Equal("[/bin/foo -c]"))
+		Expect(result.OutputToString()).To(Equal("/bin/foo -c"))
 	})
 
 	It("podman create --mount flag with multiple mounts", func() {
@@ -281,8 +281,7 @@ var _ = Describe("Podman create", func() {
 		Expect(ctrJSON).To(HaveLen(1))
 		Expect(ctrJSON[0].Config.Cmd).To(HaveLen(1))
 		Expect(ctrJSON[0].Config.Cmd[0]).To(Equal("redis-server"))
-		Expect(ctrJSON[0].Config.Entrypoint).To(HaveLen(1))
-		Expect(ctrJSON[0].Config.Entrypoint[0]).To(Equal("docker-entrypoint.sh"))
+		Expect(ctrJSON[0].Config.Entrypoint).To(Equal("docker-entrypoint.sh"))
 	})
 
 	It("podman create --pull", func() {
diff --git a/test/e2e/pod_create_test.go b/test/e2e/pod_create_test.go
index dc43ce6fd..8def80213 100644
--- a/test/e2e/pod_create_test.go
+++ b/test/e2e/pod_create_test.go
@@ -368,7 +368,7 @@ var _ = Describe("Podman pod create", func() {
 		check1 := podmanTest.Podman([]string{"container", "inspect", "--format", "{{.Config.Entrypoint}}", data.Containers[0].ID})
 		check1.WaitWithDefaultTimeout()
 		Expect(check1).Should(Exit(0))
-		Expect(check1.OutputToString()).To(Equal("[/catatonit -P]"))
+		Expect(check1.OutputToString()).To(Equal("/catatonit -P"))
 
 		// check the Path and Args
 		check2 := podmanTest.Podman([]string{"container", "inspect", "--format", "{{.Path}}:{{.Args}}", data.Containers[0].ID})
@@ -391,7 +391,7 @@ var _ = Describe("Podman pod create", func() {
 		check1 := podmanTest.Podman([]string{"container", "inspect", "--format", "{{.Config.Entrypoint}}", data.Containers[0].ID})
 		check1.WaitWithDefaultTimeout()
 		Expect(check1).Should(Exit(0))
-		Expect(check1.OutputToString()).To(Equal("[/pause1]"))
+		Expect(check1.OutputToString()).To(Equal("/pause1"))
 
 		// check the Path and Args
 		check2 := podmanTest.Podman([]string{"container", "inspect", "--format", "{{.Path}}:{{.Args}}", data.Containers[0].ID})
@@ -418,7 +418,7 @@ entrypoint ["/fromimage"]
 		check1 := podmanTest.Podman([]string{"container", "inspect", "--format", "{{.Config.Entrypoint}}", data.Containers[0].ID})
 		check1.WaitWithDefaultTimeout()
 		Expect(check1).Should(Exit(0))
-		Expect(check1.OutputToString()).To(Equal("[/fromimage]"))
+		Expect(check1.OutputToString()).To(Equal("/fromimage"))
 
 		// check the Path and Args
 		check2 := podmanTest.Podman([]string{"container", "inspect", "--format", "{{.Path}}:{{.Args}}", data.Containers[0].ID})
@@ -445,7 +445,7 @@ entrypoint ["/fromimage"]
 		check1 := podmanTest.Podman([]string{"container", "inspect", "--format", "{{.Config.Entrypoint}}", data.Containers[0].ID})
 		check1.WaitWithDefaultTimeout()
 		Expect(check1).Should(Exit(0))
-		Expect(check1.OutputToString()).To(Equal("[/fromcommand]"))
+		Expect(check1.OutputToString()).To(Equal("/fromcommand"))
 
 		// check the Path and Args
 		check2 := podmanTest.Podman([]string{"container", "inspect", "--format", "{{.Path}}:{{.Args}}", data.Containers[0].ID})
diff --git a/test/system/200-pod.bats b/test/system/200-pod.bats
index e6f4ecdbc..f5fe41924 100644
--- a/test/system/200-pod.bats
+++ b/test/system/200-pod.bats
@@ -234,7 +234,7 @@ EOF
     local infra_cid="$output"
     # confirm that entrypoint is what we set
     run_podman container inspect --format '{{.Config.Entrypoint}}' $infra_cid
-    is "$output" "[$infra_command]" "infra-command took effect"
+    is "$output" "$infra_command" "infra-command took effect"
     # confirm that infra container name is set
     run_podman container inspect --format '{{.Name}}' $infra_cid
     is "$output" "$infra_name" "infra-name took effect"