Add podman commit command

podman commit allows the user to commit containers
as images with options of tagging th image, setting
a commit message, setting the auther, and making
changes to the instructions.

Signed-off-by: umohnani8 <umohnani@redhat.com>

Closes: #143
Approved by: rhatdan

1 files changed, 122 insertions, 0 deletions

diff --git a/test/podman_commit.bats b/test/podman_commit.bats
new file mode 100644
index 000000000..46eaf32a4
--- /dev/null
+++ b/test/podman_commit.bats
@@ -0,0 +1,122 @@
+#!/usr/bin/env bats
+
+load helpers
+
+IMAGE="redis:alpine"
+
+function teardown() {
+    cleanup_test
+}
+
+function setup() {
+    prepare_network_conf
+    copy_images
+}
+
+@test "podman commit default" {
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} run -d --name my_ctr ${FEDORA_MINIMAL} sleep 6000"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} commit my_ctr image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} images | grep image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} rmi image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} stop my_ctr"
+    echo "$output"
+    [ "$status" -eq 0 ]
+}
+
+@test "podman commit with message flag" {
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} run -d --name my_ctr ${FEDORA_MINIMAL} sleep 6000"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} commit --message testing-commit my_ctr image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} inspect image-committed | grep testing-commit"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} rmi image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} stop my_ctr"
+    echo "$output"
+    [ "$status" -eq 0 ]
+}
+
+@test "podman commit with author flag" {
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} run -d --name my_ctr ${FEDORA_MINIMAL} sleep 6000"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} commit --author author-name my_ctr image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} inspect image-committed | grep author-name"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} rmi image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} stop my_ctr"
+    echo "$output"
+    [ "$status" -eq 0 ]
+}
+
+@test "podman commit with change flag" {
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} run -d --name my_ctr ${FEDORA_MINIMAL} sleep 6000"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} commit --change LABEL=image=blue my_ctr image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} inspect image-committed | grep blue"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} rmi image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} stop my_ctr"
+    echo "$output"
+    [ "$status" -eq 0 ]
+}
+
+@test "podman commit with pause flag" {
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} run -d --name my_ctr ${FEDORA_MINIMAL} sleep 6000"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} commit --pause=false my_ctr image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} images | grep image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} rmi image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} stop my_ctr"
+    echo "$output"
+    [ "$status" -eq 0 ]
+}
+
+@test "podman commit non-running container" {
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} create --name my_ctr ${FEDORA_MINIMAL} ls"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} commit my_ctr image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} images | grep image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} rmi image-committed"
+    echo "$output"
+    [ "$status" -eq 0 ]
+    run bash -c "${PODMAN_BINARY} ${PODMAN_OPTIONS} rm my_ctr"
+    echo "$output"
+    [ "$status" -eq 0 ]
+}