Setup script updates.
This commit is contained in:
Shishir Mahajan
parent
765b08a657
commit
c1707dfd12
4
Vagrantfile
vendored
4
Vagrantfile
vendored
@ -43,5 +43,9 @@ Vagrant.configure("2") do |config|
|
||||
tar -C /usr/local -xzf containerd-1.3.4.linux-amd64.tar.gz
|
||||
rm -f containerd-1.3.4.linux-amd64.tar.gz
|
||||
fi
|
||||
|
||||
# Run setup
|
||||
cd /home/vagrant/go/src/nomad-driver-containerd/vagrant
|
||||
./setup.sh
|
||||
SHELL
|
||||
end
|
||||
|
||||
191
vagrant/setup.sh
191
vagrant/setup.sh
@ -2,142 +2,45 @@
|
||||
|
||||
set -euo pipefail
|
||||
|
||||
export CONTAINERD_VERSION=1.3.4
|
||||
|
||||
main() {
|
||||
echo "INFO: Welcome! nomad-driver-containerd setup."
|
||||
check_root
|
||||
check_os
|
||||
check_nomad
|
||||
check_golang
|
||||
|
||||
echo "WARN: Some installation steps are time consuming. Please be patient!"
|
||||
|
||||
# Save present working directory (pwd).
|
||||
curr_dir=$(echo $PWD)
|
||||
|
||||
if systemctl -q is-active "containerd.service"; then
|
||||
echo "WARN: Containerd detected on the system."
|
||||
read -p "INFO: Backup existing containerd and deploy containerd-${CONTAINERD_VERSION} (Y/N)? Press Y to continue. " -n 1 -r
|
||||
echo
|
||||
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
|
||||
echo "INFO: Aborting setup..."
|
||||
exit 0
|
||||
fi
|
||||
systemctl stop containerd
|
||||
if [ -f "/lib/systemd/system/containerd.service" ]; then
|
||||
echo "INFO: Backup containerd systemd unit /lib/systemd/system/containerd.service."
|
||||
mv /lib/systemd/system/containerd.service /lib/systemd/system/containerd.service.bkp
|
||||
echo "WARN: Backup file saved at: /lib/systemd/system/containerd.service.bkp"
|
||||
fi
|
||||
fi
|
||||
setup_containerd
|
||||
|
||||
read -p "INFO: Setup nomad server + nomad-driver-containerd (Y/N)? Press Y to continue. " -n 1 -r
|
||||
echo
|
||||
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
|
||||
echo "INFO: Aborting setup..."
|
||||
cleanup
|
||||
exit 0
|
||||
fi
|
||||
echo "INFO: Cleanup any old binaries."
|
||||
make clean >/dev/null 2>&1
|
||||
echo "INFO: Build nomad-driver-containerd binary: containerd-driver."
|
||||
make build >/dev/null 2>&1 || (cleanup && exit 1)
|
||||
echo "INFO: Create plugin-dir for containerd-driver: /tmp/nomad-driver-containerd."
|
||||
mkdir -p /tmp/nomad-driver-containerd || (cleanup && exit 1)
|
||||
echo "INFO: Move containerd-driver to /tmp/nomad-driver-containerd."
|
||||
mv containerd-driver /tmp/nomad-driver-containerd || (cleanup && exit 1)
|
||||
drop_nomad_unit_file $curr_dir
|
||||
echo "INFO: Reload nomad.service systemd unit."
|
||||
systemctl daemon-reload
|
||||
echo "INFO: Starting nomad server + nomad-driver-containerd."
|
||||
systemctl start nomad || (cleanup && exit 1)
|
||||
if ! systemctl -q is-active "nomad.service"; then
|
||||
echo "ERROR: nomad.service didn't come up. journalctl -u nomad.service for more info."
|
||||
exit 1
|
||||
fi
|
||||
echo "INFO: Setup finished successfully."
|
||||
}
|
||||
|
||||
cleanup() {
|
||||
echo "INFO: Starting cleanup."
|
||||
pushd $curr_dir >/dev/null 2>&1
|
||||
if [ -f "/lib/systemd/system/containerd.service.bkp" ]; then
|
||||
if systemctl -q is-active "containerd.service"; then
|
||||
echo "INFO: Stopping containerd."
|
||||
systemctl stop containerd.service
|
||||
fi
|
||||
|
||||
if [ -f "/tmp/containerd.service" ]; then
|
||||
echo "INFO: Cleanup /tmp/containerd.service."
|
||||
rm -f /tmp/containerd.service
|
||||
fi
|
||||
|
||||
if [ -f "/lib/systemd/system/containerd.service" ]; then
|
||||
echo "INFO: Cleanup: /lib/systemd/system/containerd.service."
|
||||
rm -f /lib/systemd/system/containerd.service
|
||||
fi
|
||||
|
||||
if [ -f "/tmp/containerd-${CONTAINERD_VERSION}.linux-amd64.tar.gz" ]; then
|
||||
echo "INFO: Cleanup: /tmp/containerd-${CONTAINERD_VERSION}.linux-amd64.tar.gz."
|
||||
rm -f /tmp/containerd-${CONTAINERD_VERSION}.linux-amd64.tar.gz
|
||||
fi
|
||||
fi
|
||||
|
||||
if systemctl -q is-active "nomad.service"; then
|
||||
echo "INFO: Stopping nomad server+nomad-driver-containerd."
|
||||
systemctl stop nomad
|
||||
fi
|
||||
|
||||
if [ -f "$curr_dir/nomad.service" ]; then
|
||||
echo "INFO: Cleanup $curr_dir/nomad.service."
|
||||
rm -f $curr_dir/nomad.service
|
||||
fi
|
||||
|
||||
if [ -f "/lib/systemd/system/nomad.service" ]; then
|
||||
echo "INFO: Cleanup: /lib/systemd/system/nomad.service."
|
||||
rm -f /lib/systemd/system/nomad.service
|
||||
fi
|
||||
|
||||
echo "INFO: Cleanup /tmp/nomad-driver-containerd."
|
||||
rm -rf /tmp/nomad-driver-containerd
|
||||
|
||||
echo "INFO: Cleanup containerd-driver binary."
|
||||
make clean >/dev/null 2>&1
|
||||
popd >/dev/null 2>&1
|
||||
echo "INFO: Cleanup complete."
|
||||
}
|
||||
|
||||
setup_containerd() {
|
||||
read -p "INFO: Download containerd (Y/N)? Press Y to continue. " -n 1 -r
|
||||
echo
|
||||
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
|
||||
echo "INFO: Aborting setup..."
|
||||
cleanup
|
||||
exit 0
|
||||
fi
|
||||
pushd /tmp >/dev/null 2>&1
|
||||
curl -L --silent -o containerd-${CONTAINERD_VERSION}.linux-amd64.tar.gz https://github.com/containerd/containerd/releases/download/v${CONTAINERD_VERSION}/containerd-${CONTAINERD_VERSION}.linux-amd64.tar.gz || (cleanup && exit 1)
|
||||
tar -C /usr/local -xzf containerd-${CONTAINERD_VERSION}.linux-amd64.tar.gz || (cleanup && exit 1)
|
||||
rm -f containerd-${CONTAINERD_VERSION}.linux-amd64.tar.gz
|
||||
read -p "INFO: Drop systemd unit containerd.service into /lib/systemd/system/containerd.service (Y/N)? Press Y to continue. " -n 1 -r
|
||||
echo
|
||||
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
|
||||
echo "INFO: Aborting setup..."
|
||||
cleanup
|
||||
exit 0
|
||||
fi
|
||||
# Save project root directory.
|
||||
root_dir="/home/vagrant/go/src/nomad-driver-containerd"
|
||||
pushd $root_dir >/dev/null 2>&1
|
||||
echo "INFO: Drop systemd unit containerd.service into /lib/systemd/system/containerd.service."
|
||||
drop_containerd_unit_file
|
||||
echo "INFO: Reload containerd.service systemd unit."
|
||||
systemctl daemon-reload
|
||||
echo "INFO: Starting containerd daemon."
|
||||
systemctl start containerd || (cleanup && exit 1)
|
||||
popd >/dev/null 2>&1
|
||||
systemctl start containerd
|
||||
if ! systemctl -q is-active "containerd.service"; then
|
||||
echo "ERROR: containerd.service didn't come up. journalctl -u containerd.service for more info."
|
||||
exit 1
|
||||
fi
|
||||
|
||||
echo "INFO: Setup nomad server + nomad-driver-containerd."
|
||||
export PATH=$PATH:/usr/local/go/bin
|
||||
echo "INFO: Cleanup any old binaries."
|
||||
make clean >/dev/null 2>&1
|
||||
echo "INFO: Build nomad-driver-containerd binary: containerd-driver."
|
||||
make build >/dev/null 2>&1
|
||||
echo "INFO: Create plugin-dir for containerd-driver: /tmp/nomad-driver-containerd."
|
||||
mkdir -p /tmp/nomad-driver-containerd
|
||||
echo "INFO: Move containerd-driver to /tmp/nomad-driver-containerd."
|
||||
mv containerd-driver /tmp/nomad-driver-containerd
|
||||
drop_nomad_unit_file $root_dir
|
||||
echo "INFO: Reload nomad.service systemd unit."
|
||||
systemctl daemon-reload
|
||||
echo "INFO: Starting nomad server + nomad-driver-containerd."
|
||||
systemctl start nomad
|
||||
if ! systemctl -q is-active "nomad.service"; then
|
||||
echo "ERROR: nomad.service didn't come up. journalctl -u nomad.service for more info."
|
||||
exit 1
|
||||
fi
|
||||
popd >/dev/null 2>&1
|
||||
echo "INFO: Setup finished successfully."
|
||||
}
|
||||
|
||||
drop_nomad_unit_file() {
|
||||
@ -192,44 +95,4 @@ EOF
|
||||
mv containerd.service /lib/systemd/system/containerd.service
|
||||
}
|
||||
|
||||
check_golang() {
|
||||
set +e
|
||||
go version >/dev/null 2>&1
|
||||
rc=$?
|
||||
set -e
|
||||
if [ $rc -ne 0 ];then
|
||||
echo "ERROR: Golang is missing. Please install golang >=1.11 to continue with the setup."
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
check_nomad() {
|
||||
set +e
|
||||
which nomad >/dev/null 2>&1
|
||||
rc=$?
|
||||
set -e
|
||||
if [ $rc -ne 0 ];then
|
||||
echo "ERROR: Nomad is missing. Please install nomad >=0.11 to continue with the setup."
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
check_root() {
|
||||
if [ $(id -u) != 0 ]; then
|
||||
echo "ERROR: Run as root user."
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
check_os() {
|
||||
set +e
|
||||
cat /etc/os-release|grep -q -i "Ubuntu"
|
||||
rc=$?
|
||||
set -e
|
||||
if [ $rc -ne 0 ];then
|
||||
echo "ERROR: Unsupported host OS. Run tests on Ubuntu."
|
||||
exit 1
|
||||
fi
|
||||
}
|
||||
|
||||
main "$@"
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user