Update Moby tool

- rename img→raw and gcp-img→gcp
- support creating `docker` outputs, see https://github.com/moby/tool/tree/master/examples
- less memory usage via streaming outputs
- allow specification of multiple yaml files in a single command line, improves modularity
- notary fixes and local cache, so does not pull as much
- you now have to specify the full filename of the yaml file, you cannot omit the suffix

Signed-off-by: Justin Cormack <justin.cormack@docker.com>

test/cases/000_build/000_outputs/test.sh

@@ -17,15 +17,14 @@ clean_up() {
 
 trap clean_up EXIT
 
-moby build -disable-content-trust -output tar,kernel+initrd,iso-bios,iso-efi,img,img-gz,qcow2,vmdk -name "${NAME}" test.yml
-[ -f "${NAME}.tar" ] || exit 1
+moby build -disable-content-trust -output kernel+initrd,iso-bios,iso-efi,gcp,raw,qcow2,vmdk -name "${NAME}" test.yml
 [ -f "${NAME}-kernel" ] || exit 1
 [ -f "${NAME}-initrd.img" ] || exit 1
 [ -f "${NAME}-cmdline" ] || exit 1
 [ -f "${NAME}.iso" ] || exit 1
 [ -f "${NAME}-efi.iso" ] || exit 1
-[ -f "${NAME}.img" ] || exit 1
-[ -f "${NAME}.img.gz" ] || exit 1
+[ -f "${NAME}.img.tar.gz" ] || exit 1
+[ -f "${NAME}.raw" ] || exit 1
 [ -f "${NAME}.qcow2" ] || exit 1
 # VHD currently requires a lot of memory, disable for now
 # [ -f "${NAME}.vhd" ] || exit 1

test/cases/010_platforms/000_qemu/040_run_raw/test.sh

@@ -17,7 +17,7 @@ clean_up() {
 
 trap clean_up EXIT
 
-moby build -output img -name "${NAME}" test.yml
-[ -f "${NAME}.img" ] || exit 1
-linuxkit run qemu "${NAME}.img" | grep -q "Welcome to LinuxKit"
+moby build -output raw -name "${NAME}" test.yml
+[ -f "${NAME}.raw" ] || exit 1
+linuxkit run qemu "${NAME}.raw" | grep -q "Welcome to LinuxKit"
 exit 0

test/cases/020_kernel/000_config_4.4.x/test.sh

@@ -15,7 +15,7 @@ clean_up() {
 trap clean_up EXIT
 
 # Test code goes here
-moby build -output kernel+initrd test-kernel-config
+moby build -output kernel+initrd test-kernel-config.yml
 RESULT="$(linuxkit run qemu -kernel test-kernel-config)"
 echo "${RESULT}" | grep -q "suite PASSED"
 

test/cases/020_kernel/001_config_4.9.x/test.sh

@@ -15,7 +15,7 @@ clean_up() {
 trap clean_up EXIT
 
 # Test code goes here
-moby build -output kernel+initrd test-kernel-config
+moby build -output kernel+initrd test-kernel-config.yml
 RESULT="$(linuxkit run qemu test-kernel-config)"
 echo "${RESULT}" | grep -q "suite PASSED"
 

test/cases/020_kernel/003_config_4.11.x/test.sh

@@ -15,7 +15,7 @@ clean_up() {
 trap clean_up EXIT
 
 # Test code goes here
-moby build -output kernel+initrd test-kernel-config
+moby build -output kernel+initrd test-kernel-config.yml
 RESULT="$(linuxkit run qemu test-kernel-config)"
 echo "${RESULT}" | grep -q "suite PASSED"
 

test/cases/020_kernel/010_kmod_4.9.x/test.sh

@@ -22,6 +22,6 @@ docker pull linuxkit/kernel:4.9.x
 # Build a package
 docker build -t ${IMAGE_NAME} .
 # Build a LinuxKit image with kernel module (and test script)
-moby build -output kernel+initrd kmod
+moby build -output kernel+initrd kmod.yml
 # Run it
 linuxkit run qemu kmod | grep -q "Hello LinuxKit"

test/cases/040_packages/002_binfmt/test.sh

@@ -16,7 +16,7 @@ clean_up() {
 trap clean_up EXIT
 
 # Test code goes here
-moby build -output kernel+initrd test-binfmt
+moby build -output kernel+initrd test-binfmt.yml
 RESULT="$(linuxkit run qemu -kernel test-binfmt)"
 echo "${RESULT}"
 echo "${RESULT}" | grep -q "suite PASSED"

test/cases/040_packages/003_ca-certificates/test.sh

@@ -16,7 +16,7 @@ clean_up() {
 trap clean_up EXIT
 
 # Test code goes here
-moby build -output kernel+initrd test-ca-certificates
+moby build -output kernel+initrd test-ca-certificates.yml
 RESULT="$(linuxkit run qemu -kernel test-ca-certificates)"
 echo "${RESULT}"
 echo "${RESULT}" | grep -q "suite PASSED"

test/cases/040_packages/004_dhcpcd/test.sh

@@ -16,7 +16,7 @@ clean_up() {
 trap clean_up EXIT
 
 # Test code goes here
-moby build -output kernel+initrd test-dhcpcd
+moby build -output kernel+initrd test-dhcpcd.yml
 RESULT="$(linuxkit run qemu -kernel test-dhcpcd)"
 echo "${RESULT}"
 echo "${RESULT}" | grep -q "suite PASSED"

test/cases/040_packages/019_sysctl/test.sh

@@ -16,7 +16,7 @@ clean_up() {
 trap clean_up EXIT
 
 # Test code goes here
-moby build -output kernel+initrd test-sysctl
+moby build -output kernel+initrd test-sysctl.yml
 RESULT="$(linuxkit run qemu -kernel test-sysctl)"
 echo "${RESULT}"
 echo "${RESULT}" | grep -q "suite PASSED"