From 3cb723fc5835e2ccf286f540fe51201265e59675 Mon Sep 17 00:00:00 2001
From: Rolf Neugebauer <rn@rneugeba.io>
Date: Sun, 18 Apr 2021 21:00:11 +0100
Subject: [PATCH] tests: remove tests for 4.14.x and 5.6.x kernels

Signed-off-by: Rolf Neugebauer <rn@rneugeba.io>
---
 .../020_kernel/002_config_4.14.x/test.sh      | 24 --------------
 .../020_kernel/002_config_4.14.x/test.yml     | 15 ---------
 .../cases/020_kernel/012_config_5.6.x/test.sh | 24 --------------
 .../020_kernel/012_config_5.6.x/test.yml      | 15 ---------
 .../020_kernel/102_kmod_4.14.x/Dockerfile     | 23 --------------
 .../cases/020_kernel/102_kmod_4.14.x/check.sh | 15 ---------
 .../020_kernel/102_kmod_4.14.x/src/Makefile   |  6 ----
 .../102_kmod_4.14.x/src/hello_world.c         | 22 -------------
 test/cases/020_kernel/102_kmod_4.14.x/test.sh | 31 -------------------
 .../cases/020_kernel/102_kmod_4.14.x/test.yml | 20 ------------
 .../020_kernel/112_kmod_5.6.x/Dockerfile      | 23 --------------
 test/cases/020_kernel/112_kmod_5.6.x/check.sh | 15 ---------
 .../020_kernel/112_kmod_5.6.x/src/Makefile    |  6 ----
 .../112_kmod_5.6.x/src/hello_world.c          | 22 -------------
 test/cases/020_kernel/112_kmod_5.6.x/test.sh  | 31 -------------------
 test/cases/020_kernel/112_kmod_5.6.x/test.yml | 20 ------------
 16 files changed, 312 deletions(-)
 delete mode 100644 test/cases/020_kernel/002_config_4.14.x/test.sh
 delete mode 100644 test/cases/020_kernel/002_config_4.14.x/test.yml
 delete mode 100644 test/cases/020_kernel/012_config_5.6.x/test.sh
 delete mode 100644 test/cases/020_kernel/012_config_5.6.x/test.yml
 delete mode 100644 test/cases/020_kernel/102_kmod_4.14.x/Dockerfile
 delete mode 100755 test/cases/020_kernel/102_kmod_4.14.x/check.sh
 delete mode 100644 test/cases/020_kernel/102_kmod_4.14.x/src/Makefile
 delete mode 100644 test/cases/020_kernel/102_kmod_4.14.x/src/hello_world.c
 delete mode 100644 test/cases/020_kernel/102_kmod_4.14.x/test.sh
 delete mode 100644 test/cases/020_kernel/102_kmod_4.14.x/test.yml
 delete mode 100644 test/cases/020_kernel/112_kmod_5.6.x/Dockerfile
 delete mode 100755 test/cases/020_kernel/112_kmod_5.6.x/check.sh
 delete mode 100644 test/cases/020_kernel/112_kmod_5.6.x/src/Makefile
 delete mode 100644 test/cases/020_kernel/112_kmod_5.6.x/src/hello_world.c
 delete mode 100644 test/cases/020_kernel/112_kmod_5.6.x/test.sh
 delete mode 100644 test/cases/020_kernel/112_kmod_5.6.x/test.yml

diff --git a/test/cases/020_kernel/002_config_4.14.x/test.sh b/test/cases/020_kernel/002_config_4.14.x/test.sh
deleted file mode 100644
index fdfccb99c..000000000
--- a/test/cases/020_kernel/002_config_4.14.x/test.sh
+++ /dev/null
@@ -1,24 +0,0 @@
-#!/bin/sh
-# SUMMARY: Sanity check on the kernel config file
-# LABELS:
-# REPEAT:
-
-set -e
-
-# Source libraries. Uncomment if needed/defined
-#. "${RT_LIB}"
-. "${RT_PROJECT_ROOT}/_lib/lib.sh"
-
-NAME=kconfig
-
-clean_up() {
-	rm -rf ${NAME}-*
-}
-trap clean_up EXIT
-
-# Test code goes here
-linuxkit build -format kernel+initrd -name "${NAME}" test.yml
-RESULT="$(linuxkit run ${NAME})"
-echo "${RESULT}" | grep -q "suite PASSED"
-
-exit 0
diff --git a/test/cases/020_kernel/002_config_4.14.x/test.yml b/test/cases/020_kernel/002_config_4.14.x/test.yml
deleted file mode 100644
index 1b62b4c90..000000000
--- a/test/cases/020_kernel/002_config_4.14.x/test.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-kernel:
-  image: linuxkit/kernel:4.14.179
-  cmdline: "console=ttyS0 console=ttyAMA0"
-init:
-  - linuxkit/init:a68f9fa0c1d9dbfc9c23663749a0b7ac510cbe1c
-  - linuxkit/runc:v0.8
-onboot:
-  - name: check-kernel-config
-    image: linuxkit/test-kernel-config:fabda492c6efc9e34b9f994b09d03ffc0facd8d8
-  - name: poweroff
-    image: linuxkit/poweroff:06dd4e46c62fbe79123a028835c921f80e4855d3
-    command: ["/bin/sh", "/poweroff.sh", "3"]
-trust:
-  org:
-    - linuxkit
diff --git a/test/cases/020_kernel/012_config_5.6.x/test.sh b/test/cases/020_kernel/012_config_5.6.x/test.sh
deleted file mode 100644
index fdfccb99c..000000000
--- a/test/cases/020_kernel/012_config_5.6.x/test.sh
+++ /dev/null
@@ -1,24 +0,0 @@
-#!/bin/sh
-# SUMMARY: Sanity check on the kernel config file
-# LABELS:
-# REPEAT:
-
-set -e
-
-# Source libraries. Uncomment if needed/defined
-#. "${RT_LIB}"
-. "${RT_PROJECT_ROOT}/_lib/lib.sh"
-
-NAME=kconfig
-
-clean_up() {
-	rm -rf ${NAME}-*
-}
-trap clean_up EXIT
-
-# Test code goes here
-linuxkit build -format kernel+initrd -name "${NAME}" test.yml
-RESULT="$(linuxkit run ${NAME})"
-echo "${RESULT}" | grep -q "suite PASSED"
-
-exit 0
diff --git a/test/cases/020_kernel/012_config_5.6.x/test.yml b/test/cases/020_kernel/012_config_5.6.x/test.yml
deleted file mode 100644
index c3211df8c..000000000
--- a/test/cases/020_kernel/012_config_5.6.x/test.yml
+++ /dev/null
@@ -1,15 +0,0 @@
-kernel:
-  image: linuxkit/kernel:5.6.11
-  cmdline: "console=ttyS0 console=ttyAMA0"
-init:
-  - linuxkit/init:a68f9fa0c1d9dbfc9c23663749a0b7ac510cbe1c
-  - linuxkit/runc:v0.8
-onboot:
-  - name: check-kernel-config
-    image: linuxkit/test-kernel-config:fabda492c6efc9e34b9f994b09d03ffc0facd8d8
-  - name: poweroff
-    image: linuxkit/poweroff:06dd4e46c62fbe79123a028835c921f80e4855d3
-    command: ["/bin/sh", "/poweroff.sh", "3"]
-trust:
-  org:
-    - linuxkit
diff --git a/test/cases/020_kernel/102_kmod_4.14.x/Dockerfile b/test/cases/020_kernel/102_kmod_4.14.x/Dockerfile
deleted file mode 100644
index 879ff536a..000000000
--- a/test/cases/020_kernel/102_kmod_4.14.x/Dockerfile
+++ /dev/null
@@ -1,23 +0,0 @@
-# This Dockerfile extracts the kernel headers from the kernel image
-# and then compiles a simple hello world kernel module against them.
-# In the last stage, it creates a package, which can be used for
-# testing.
-
-FROM linuxkit/kernel:4.14.179 AS ksrc
-
-# Extract headers and compile module
-FROM linuxkit/alpine:e2391e0b164c57db9f6c4ae110ee84f766edc430 AS build
-RUN apk add build-base elfutils-dev
-
-COPY --from=ksrc /kernel-dev.tar /
-RUN tar xf kernel-dev.tar
-
-WORKDIR /kmod
-COPY ./src/* ./
-RUN make all
-
-# Package
-FROM alpine:3.11
-COPY --from=build /kmod/hello_world.ko /
-COPY check.sh /check.sh
-ENTRYPOINT ["/bin/sh", "/check.sh"]
diff --git a/test/cases/020_kernel/102_kmod_4.14.x/check.sh b/test/cases/020_kernel/102_kmod_4.14.x/check.sh
deleted file mode 100755
index 02e491624..000000000
--- a/test/cases/020_kernel/102_kmod_4.14.x/check.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/sh
-function failed {
-	printf "Kernel module test suite FAILED\n"
-	/sbin/poweroff -f
-}
-
-uname -a
-modinfo hello_world.ko || failed
-insmod hello_world.ko || failed
-[ -n "$(dmesg | grep -o 'Hello LinuxKit')" ] || failed
-rmmod hello_world || failed
-
-printf "Kernel module test suite PASSED\n"
-
-/sbin/poweroff -f
diff --git a/test/cases/020_kernel/102_kmod_4.14.x/src/Makefile b/test/cases/020_kernel/102_kmod_4.14.x/src/Makefile
deleted file mode 100644
index 31c8215dd..000000000
--- a/test/cases/020_kernel/102_kmod_4.14.x/src/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-obj-m += hello_world.o
-KVER=$(shell basename /usr/src/linux-headers-*)
-all:
-	make -C /usr/src/$(KVER) M=$(PWD) modules
-clean:
-	make -C /usr/src/$(KVER) M=$(PWD) clean
diff --git a/test/cases/020_kernel/102_kmod_4.14.x/src/hello_world.c b/test/cases/020_kernel/102_kmod_4.14.x/src/hello_world.c
deleted file mode 100644
index 7dd6d3ee2..000000000
--- a/test/cases/020_kernel/102_kmod_4.14.x/src/hello_world.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/*  
- * A simple Hello World kernel module 
- */
-#include <linux/module.h>
-#include <linux/kernel.h>
-
-int init_hello(void)
-{
-	printk(KERN_INFO "Hello LinuxKit\n");
-	return 0;
-}
-
-void exit_hello(void)
-{
-	printk(KERN_INFO "Goodbye LinuxKit.\n");
-}
-
-module_init(init_hello);
-module_exit(exit_hello);
-MODULE_AUTHOR("Rolf Neugebauer <rolf.neugebauer@docker.com>");
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("A simple Hello World kernel module for testing");
diff --git a/test/cases/020_kernel/102_kmod_4.14.x/test.sh b/test/cases/020_kernel/102_kmod_4.14.x/test.sh
deleted file mode 100644
index 45903d959..000000000
--- a/test/cases/020_kernel/102_kmod_4.14.x/test.sh
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/bin/sh
-# SUMMARY: Test build and insertion of kernel modules
-# LABELS:
-# REPEAT:
-
-set -e
-
-# Source libraries. Uncomment if needed/defined
-#. "${RT_LIB}"
-. "${RT_PROJECT_ROOT}/_lib/lib.sh"
-
-NAME=kmod
-IMAGE_NAME=kmod-test
-
-clean_up() {
-	docker rmi ${IMAGE_NAME} || true
-	rm -rf ${NAME}-*
-}
-trap clean_up EXIT
-
-# Make sure we have the latest kernel image
-docker pull linuxkit/kernel:4.14.179
-# Build a package
-docker build -t ${IMAGE_NAME} .
-
-# Build and run a LinuxKit image with kernel module (and test script)
-linuxkit build -docker -format kernel+initrd -name "${NAME}" test.yml
-RESULT="$(linuxkit run ${NAME})"
-echo "${RESULT}" | grep -q "Hello LinuxKit"
-
-exit 0
diff --git a/test/cases/020_kernel/102_kmod_4.14.x/test.yml b/test/cases/020_kernel/102_kmod_4.14.x/test.yml
deleted file mode 100644
index a455ec7b5..000000000
--- a/test/cases/020_kernel/102_kmod_4.14.x/test.yml
+++ /dev/null
@@ -1,20 +0,0 @@
-kernel:
-  image: linuxkit/kernel:4.14.179
-  cmdline: "console=ttyS0 console=ttyAMA0"
-init:
-  - linuxkit/init:a68f9fa0c1d9dbfc9c23663749a0b7ac510cbe1c
-  - linuxkit/runc:v0.8
-onboot:
-  - name: check
-    image: kmod-test
-    binds:
-     - /dev:/dev
-     - /lib/modules:/lib/modules
-    capabilities:
-     - all
-  - name: poweroff
-    image: linuxkit/poweroff:06dd4e46c62fbe79123a028835c921f80e4855d3
-    command: ["/bin/sh", "/poweroff.sh", "3"]
-trust:
-  org:
-    - linuxkit
diff --git a/test/cases/020_kernel/112_kmod_5.6.x/Dockerfile b/test/cases/020_kernel/112_kmod_5.6.x/Dockerfile
deleted file mode 100644
index 4aff64e83..000000000
--- a/test/cases/020_kernel/112_kmod_5.6.x/Dockerfile
+++ /dev/null
@@ -1,23 +0,0 @@
-# This Dockerfile extracts the kernel headers from the kernel image
-# and then compiles a simple hello world kernel module against them.
-# In the last stage, it creates a package, which can be used for
-# testing.
-
-FROM linuxkit/kernel:5.6.11 AS ksrc
-
-# Extract headers and compile module
-FROM linuxkit/alpine:e2391e0b164c57db9f6c4ae110ee84f766edc430 AS build
-RUN apk add build-base elfutils-dev
-
-COPY --from=ksrc /kernel-dev.tar /
-RUN tar xf kernel-dev.tar
-
-WORKDIR /kmod
-COPY ./src/* ./
-RUN make all
-
-# Package
-FROM alpine:3.11
-COPY --from=build /kmod/hello_world.ko /
-COPY check.sh /check.sh
-ENTRYPOINT ["/bin/sh", "/check.sh"]
diff --git a/test/cases/020_kernel/112_kmod_5.6.x/check.sh b/test/cases/020_kernel/112_kmod_5.6.x/check.sh
deleted file mode 100755
index 02e491624..000000000
--- a/test/cases/020_kernel/112_kmod_5.6.x/check.sh
+++ /dev/null
@@ -1,15 +0,0 @@
-#!/bin/sh
-function failed {
-	printf "Kernel module test suite FAILED\n"
-	/sbin/poweroff -f
-}
-
-uname -a
-modinfo hello_world.ko || failed
-insmod hello_world.ko || failed
-[ -n "$(dmesg | grep -o 'Hello LinuxKit')" ] || failed
-rmmod hello_world || failed
-
-printf "Kernel module test suite PASSED\n"
-
-/sbin/poweroff -f
diff --git a/test/cases/020_kernel/112_kmod_5.6.x/src/Makefile b/test/cases/020_kernel/112_kmod_5.6.x/src/Makefile
deleted file mode 100644
index 31c8215dd..000000000
--- a/test/cases/020_kernel/112_kmod_5.6.x/src/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-obj-m += hello_world.o
-KVER=$(shell basename /usr/src/linux-headers-*)
-all:
-	make -C /usr/src/$(KVER) M=$(PWD) modules
-clean:
-	make -C /usr/src/$(KVER) M=$(PWD) clean
diff --git a/test/cases/020_kernel/112_kmod_5.6.x/src/hello_world.c b/test/cases/020_kernel/112_kmod_5.6.x/src/hello_world.c
deleted file mode 100644
index 7dd6d3ee2..000000000
--- a/test/cases/020_kernel/112_kmod_5.6.x/src/hello_world.c
+++ /dev/null
@@ -1,22 +0,0 @@
-/*  
- * A simple Hello World kernel module 
- */
-#include <linux/module.h>
-#include <linux/kernel.h>
-
-int init_hello(void)
-{
-	printk(KERN_INFO "Hello LinuxKit\n");
-	return 0;
-}
-
-void exit_hello(void)
-{
-	printk(KERN_INFO "Goodbye LinuxKit.\n");
-}
-
-module_init(init_hello);
-module_exit(exit_hello);
-MODULE_AUTHOR("Rolf Neugebauer <rolf.neugebauer@docker.com>");
-MODULE_LICENSE("GPL");
-MODULE_DESCRIPTION("A simple Hello World kernel module for testing");
diff --git a/test/cases/020_kernel/112_kmod_5.6.x/test.sh b/test/cases/020_kernel/112_kmod_5.6.x/test.sh
deleted file mode 100644
index 47b2f6ada..000000000
--- a/test/cases/020_kernel/112_kmod_5.6.x/test.sh
+++ /dev/null
@@ -1,31 +0,0 @@
-#!/bin/sh
-# SUMMARY: Test build and insertion of kernel modules
-# LABELS:
-# REPEAT:
-
-set -e
-
-# Source libraries. Uncomment if needed/defined
-#. "${RT_LIB}"
-. "${RT_PROJECT_ROOT}/_lib/lib.sh"
-
-NAME=kmod
-IMAGE_NAME=kmod-test
-
-clean_up() {
-	docker rmi ${IMAGE_NAME} || true
-	rm -rf ${NAME}-*
-}
-trap clean_up EXIT
-
-# Make sure we have the latest kernel image
-docker pull linuxkit/kernel:5.6.11
-# Build a package
-docker build -t ${IMAGE_NAME} .
-
-# Build and run a LinuxKit image with kernel module (and test script)
-linuxkit build -docker -format kernel+initrd -name "${NAME}" test.yml
-RESULT="$(linuxkit run ${NAME})"
-echo "${RESULT}" | grep -q "Hello LinuxKit"
-
-exit 0
diff --git a/test/cases/020_kernel/112_kmod_5.6.x/test.yml b/test/cases/020_kernel/112_kmod_5.6.x/test.yml
deleted file mode 100644
index 62a71c785..000000000
--- a/test/cases/020_kernel/112_kmod_5.6.x/test.yml
+++ /dev/null
@@ -1,20 +0,0 @@
-kernel:
-  image: linuxkit/kernel:5.6.11
-  cmdline: "console=ttyS0 console=ttyAMA0"
-init:
-  - linuxkit/init:a68f9fa0c1d9dbfc9c23663749a0b7ac510cbe1c
-  - linuxkit/runc:v0.8
-onboot:
-  - name: check
-    image: kmod-test
-    binds:
-     - /dev:/dev
-     - /lib/modules:/lib/modules
-    capabilities:
-     - all
-  - name: poweroff
-    image: linuxkit/poweroff:06dd4e46c62fbe79123a028835c921f80e4855d3
-    command: ["/bin/sh", "/poweroff.sh", "3"]
-trust:
-  org:
-    - linuxkit