From 33fe9ed78d0cf5b8585a9c83a061334155de7657 Mon Sep 17 00:00:00 2001
From: Mikhail Klementev <jollheef@riseup.net>
Date: Sat, 6 Oct 2018 17:47:13 +0000
Subject: [PATCH] Generate kernels.toml in kernel-factory bootstrap

---
 README.md                         |  4 ++++
 tools/kernel-factory/bootstrap.sh | 20 +++++++++++++++++++-
 2 files changed, 23 insertions(+), 1 deletion(-)

diff --git a/README.md b/README.md
index 27cdea0..5e4aa18 100644
--- a/README.md
+++ b/README.md
@@ -6,3 +6,7 @@ out-of-tree kernel {module, exploit} development tool
 
 Read [Qemu API](qemu/README.md).
 
+### Generate kernels
+
+    cd $GOPATH/src/github.com/jollheef/out-of-tree/tools/kernel-factory
+    ./bootstrap.sh # more than 6-8 hours for all kernels
diff --git a/tools/kernel-factory/bootstrap.sh b/tools/kernel-factory/bootstrap.sh
index ee0a159..aa2714f 100755
--- a/tools/kernel-factory/bootstrap.sh
+++ b/tools/kernel-factory/bootstrap.sh
@@ -1,10 +1,28 @@
 #!/bin/sh
 mkdir output
+echo > output/kernels.toml
 find | grep Docker | sed 's/Dockerfile//' | while read DOCKER; do
     CONTAINER_NAME=$(echo $DOCKER | sed -e 's;/;;g' -e 's;\.;;g' -e 's;\(.*\);\L\1;')
     docker build -t ${CONTAINER_NAME} ${DOCKER}
     CONTAINER_ID=$(docker ps -a | grep ${CONTAINER_NAME} | awk '{print $1}' | head -n 1)
     docker cp ${CONTAINER_ID}:/boot/. output/
+    DISTRO_NAME=$(echo $DOCKER | cut -d '/' -f 2)
+    DISTRO_VER=$(echo $DOCKER | cut -d '/' -f 3)
+
+    BOOT_FILES="$(docker run $CONTAINER_NAME ls /boot)"
+    for KERNEL_RELEASE in $(docker run $CONTAINER_NAME ls /lib/modules); do
+	echo '[[Kernels]]' >> output/kernels.toml
+	echo 'distro_type =' $DISTRO_NAME >> output/kernels.toml
+	echo 'distro_release =' $DISTRO_VER >> output/kernels.toml
+	echo 'kernel_release =' $KERNEL_RELEASE >> output/kernels.toml
+	echo 'container_name =' $CONTAINER_NAME >> output/kernels.toml
+	KERNEL_PATH=$(echo $BOOT_FILES | sed  's/ /\n/g' | grep $KERNEL_RELEASE | grep vmlinuz)
+	echo 'kernel_path =' $(realpath output/$KERNEL_PATH) >> output/kernels.toml
+	INITRD_PATH=$(echo $BOOT_FILES | sed  's/ /\n/g' | grep $KERNEL_RELEASE | grep init)
+	echo 'initrd_path =' $(realpath output/$INITRD_PATH) >> output/kernels.toml
+	echo 'root_f_s =' $ROOTFS_PATH >> output/kernels.toml
+	echo >> output/kernels.toml
+    done
 done
-find output -type f | grep  -v init | grep -v '/vmlinuz' | xargs rm
+find output -type f | grep  -v init | grep -v '/vmlinuz' | grep -v kernels.toml | xargs rm
 find output/* -type d | xargs rm -rf