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mirror of https://github.com/krislamo/kernmod.git synced 2024-12-16 03:40:35 +00:00

Organize and add flexibility

This commit is contained in:
Kris Lamoureux 2022-03-18 02:43:41 -04:00
parent e48f1aaf3c
commit 3dde1c3235
Signed by: kris
GPG Key ID: 3EDA9C3441EDA925
2 changed files with 58 additions and 21 deletions

1
.gitignore vendored
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@ -6,3 +6,4 @@
.vagrant
Module.symvers
modules.order
scratch

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@ -1,29 +1,65 @@
#!/bin/bash
# Initial variables
PACKAGE="helloworld"
VERSION="0.1"
REVISION="1"
BUILDDIR="$(mktemp -d)/${PACKAGE}_$VERSION-$REVISION"
SRCDIR="/vagrant/src"
SCRATCH="/vagrant/scratch"
OUTDIR="$SCRATCH"
TEMPDIR="$(mktemp -d)"
INSTALL=0
BUILDDIR="$TEMPDIR/${PACKAGE}_$VERSION-$REVISION"
# Place sources and build package
# Build debian package
function build_deb {
[ $INSTALL -eq 1 ] && install_headers
mkdir -p "$BUILDDIR/usr/src/${PACKAGE}-$VERSION"
mkdir -p "$BUILDDIR/etc"
mkdir -p "$BUILDDIR/DEBIAN"
cp -r /vagrant/src/usr/src/* "$BUILDDIR/usr/src/${PACKAGE}-$VERSION"
cp -r /vagrant/src/etc/* "$BUILDDIR/etc"
cp -r /vagrant/src/DEBIAN/* "$BUILDDIR/DEBIAN"
cd "$BUILDDIR/.."
cp -r $SRCDIR/usr/src/* "$BUILDDIR/usr/src/${PACKAGE}-$VERSION"
cp -r $SRCDIR/etc/* "$BUILDDIR/etc"
cp -r $SRCDIR/DEBIAN/* "$BUILDDIR/DEBIAN"
cd "$TEMPDIR"
dpkg-deb --build "${PACKAGE}_$VERSION-$REVISION"
}
# Install package
# Display details on module
function info_mod {
modinfo "$PACKAGE"
cat /proc/modules | grep "$PACKAGE"
rmmod "$PACKAGE"
modprobe "$PACKAGE"
cat /var/log/messages | grep "$PACKAGE"
}
# Install Linux headers for current kernel
function install_headers {
export DEBIAN_FRONTEND=noninteractive
apt-get update
apt-get install -y linux-headers-$(uname -r)
apt-get install -y "./${PACKAGE}_$VERSION-$REVISION.deb"
}
# Load module and show details about it
modinfo helloworld
cat /proc/modules | grep helloworld
rmmod helloworld
modprobe helloworld
cat /var/log/messages | grep helloworld
# Build and install helloworld module or module(s) in $SCRATCH
set -x
if [ ! -z "$(ls -Al /vagrant/scratch/ | grep -e ^d)" ]; then
cd "$SCRATCH"
for d in */ ; do
if [ -f "$(basename $d)/override.sh" ]; then
SRCDIR="$(pwd)/$(basename $d)"
. "$(basename $d)/override.sh"
build_deb
if [ $INSTALL -eq 1 ]; then
apt-get install -y "./${PACKAGE}_$VERSION-$REVISION.deb"
info_mod
fi
cp "./${PACKAGE}_$VERSION-$REVISION.deb" \
"$OUTDIR/${PACKAGE}_$VERSION-$REVISION-$(date +%s).deb"
fi
done
else
INSTALL=1
build_deb
apt-get install -y "./${PACKAGE}_$VERSION-$REVISION.deb"
info_mod
fi