podman-remote: copy secret to contextdir is absolute path on host

Podman remote must treat build secrets as part of context directory. If
secret path is absolute path on host copy it to tar file and pass it to
remote server.

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

5 files changed, 30 insertions, 0 deletions

diff --git a/test/e2e/build/Dockerfile.with-multiple-secret b/test/e2e/build/Dockerfile.with-multiple-secret
new file mode 100644
index 000000000..f3478914f
--- /dev/null
+++ b/test/e2e/build/Dockerfile.with-multiple-secret
@@ -0,0 +1,3 @@
+FROM alpine
+RUN --mount=type=secret,id=mysecret cat /run/secrets/mysecret
+RUN --mount=type=secret,id=mysecret2 cat /run/secrets/mysecret2
diff --git a/test/e2e/build/Dockerfile.with-secret b/test/e2e/build/Dockerfile.with-secret
new file mode 100644
index 000000000..920663a92
--- /dev/null
+++ b/test/e2e/build/Dockerfile.with-secret
@@ -0,0 +1,2 @@
+FROM alpine
+RUN --mount=type=secret,id=mysecret cat /run/secrets/mysecret
diff --git a/test/e2e/build/anothersecret.txt b/test/e2e/build/anothersecret.txt
new file mode 100644
index 000000000..bc5fdbd32
--- /dev/null
+++ b/test/e2e/build/anothersecret.txt
@@ -0,0 +1 @@
+anothersecret
diff --git a/test/e2e/build/secret.txt b/test/e2e/build/secret.txt
new file mode 100644
index 000000000..d9106c0af
--- /dev/null
+++ b/test/e2e/build/secret.txt
@@ -0,0 +1 @@
+somesecret
diff --git a/test/e2e/build_test.go b/test/e2e/build_test.go
index 420ed929f..ad401ca83 100644
--- a/test/e2e/build_test.go
+++ b/test/e2e/build_test.go
@@ -59,6 +59,29 @@ var _ = Describe("Podman build", func() {
 		Expect(session).Should(Exit(0))
 	})
 
+	It("podman build with a secret from file", func() {
+		session := podmanTest.Podman([]string{"build", "-f", "build/Dockerfile.with-secret", "-t", "secret-test", "--secret", "id=mysecret,src=build/secret.txt", "build/"})
+		session.WaitWithDefaultTimeout()
+		Expect(session).Should(Exit(0))
+		Expect(session.OutputToString()).To(ContainSubstring("somesecret"))
+
+		session = podmanTest.Podman([]string{"rmi", "secret-test"})
+		session.WaitWithDefaultTimeout()
+		Expect(session).Should(Exit(0))
+	})
+
+	It("podman build with multiple secrets from files", func() {
+		session := podmanTest.Podman([]string{"build", "-f", "build/Dockerfile.with-multiple-secret", "-t", "multiple-secret-test", "--secret", "id=mysecret,src=build/secret.txt", "--secret", "id=mysecret2,src=build/anothersecret.txt", "build/"})
+		session.WaitWithDefaultTimeout()
+		Expect(session).Should(Exit(0))
+		Expect(session.OutputToString()).To(ContainSubstring("somesecret"))
+		Expect(session.OutputToString()).To(ContainSubstring("anothersecret"))
+
+		session = podmanTest.Podman([]string{"rmi", "multiple-secret-test"})
+		session.WaitWithDefaultTimeout()
+		Expect(session).Should(Exit(0))
+	})
+
 	It("podman build with logfile", func() {
 		logfile := filepath.Join(podmanTest.TempDir, "logfile")
 		session := podmanTest.Podman([]string{"build", "--pull-never", "--tag", "test", "--logfile", logfile, "build/basicalpine"})