burble/nomad-driver-containerd
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Add cleanup.

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This commit is contained in:
Shishir Mahajan 2020-07-09 17:44:39 -07:00
parent c5544eefe8
commit 3a5dfee739
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GPG Key ID: D41782E7688DEC4A
1 changed files with 33 additions and 7 deletions
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40
setup.sh
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@ -27,21 +27,22 @@ main() {
echo
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
echo "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
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
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
mv containerd-driver /tmp/nomad-driver-containerd || (cleanup && exit 1)
drop_nomad_unit_file $curr_dir
echo "INFO: Reload nomad.service systemd unit."
systemctl daemon-reload
echo "INFO: Starting nomad server + nomad-driver-containerd."
systemctl start nomad
systemctl start nomad || (cleanup && exit 1)
if ! systemctl -q is-active "nomad.service"; then
echo "ERROR: nomad.service didn't come up. journalctl -u nomad.service for more info."
exit 1
@ -73,6 +74,29 @@ cleanup() {
rm -f /tmp/containerd-${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
popd
echo "INFO: Cleanup complete."
}
setup_containerd() {
@ -80,23 +104,25 @@ setup_containerd() {
echo
if [[ ! $REPLY =~ ^[Yy]$ ]]; then
echo "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-${CONTAINERD_VERSION}.linux-amd64.tar.gz
tar -C /usr/local -xzf containerd-${CONTAINERD_VERSION}.linux-amd64.tar.gz
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 "Aborting setup..."
cleanup
exit 0
fi
drop_containerd_unit_file
echo "INFO: Reload containerd.service systemd unit."
systemctl daemon-reload
echo "INFO: Starting containerd daemon."
systemctl start containerd
systemctl start containerd || (cleanup && exit 1)
popd >/dev/null 2>&1
if ! systemctl -q is-active "containerd.service"; then
echo "ERROR: containerd.service didn't come up. journalctl -u containerd.service for more info."