gribse/nix-cluster
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

Add deploy script for all cluster

Browse source
This commit is contained in:
Zuma 2025-11-21 16:05:19 +01:00
parent 252fffa6c2
commit fe0470281a
2 changed files with 50 additions and 13 deletions
Download patch file Download diff file Expand all files Collapse all files

7
README.md
View file

@ -1,9 +1,12 @@
# Infra - La filouterie
Pour déployer une config, faites :
Pour déployer une config utilisez `deploy_nix.sh` :
```
sudo ./deploy_nix
# Déploiement uniquement sur la node locale
./deploy_nix.sh local
# Déploiement sur le cluster
./deploy_nix.sh all
```
Merci à tous·tes

56
deploy_nix.sh
View file

@ -1,13 +1,47 @@
#! /usr/bin/env bash
if [ -z "${NODE:-}" ]
then
echo "Erreur : Si c'est la première fois que vous déployez le serveur, merci de faire: sudo NODE='votre_node' ./deploy_nix.sh"
exit 1
if [ -z "$1" ]; then
# If no mode is specified it is local by default
MODE="local"
else
if [ "$1" = "local" ] || [ "$1" = "all" ]; then
MODE="$1"
else
echo "Mode $1 not recognized. Use either \`local\` for deployement on this node or \`all\` for deployement on the cluster."
exit 1
fi
fi
cp configuration.nix /etc/nixos/configuration.nix
cp cluster/nodes/$NODE.nix /etc/nixos/node.nix
cp wgautomesh.nix /etc/nixos/wgautomesh.nix
cp cluster.nix /etc/nixos/cluster.nix
nixos-rebuild switch
# Get hostname for local deployement
HOSTNAME=$(hostname)
if [ "$MODE" = "local" ]; then
echo "====== Started deployement for LOCAL NODE... ======"
echo "Copying files ..."
sudo cp ./configuration.nix /etc/nixos/
sudo cp ./cluster.nix /etc/nixos/
sudo cp ./wgautomesh.nix /etc/nixos/
sudo cp ./cluster/nodes/$HOSTNAME.nix /etc/nixos/node.nix
echo "Rebuilding nixOs ..."
sudo nixos-rebuild switch
elif [ "$MODE" = "all" ]; then
echo "====== Started deployement for ALL CLUSTER... ======"
read -r -s -p "Enter remote sudo password: " ROOT_PASS
# Get list of files in ./cluster/nodes to get hostnames of nodes
NIXHOSTLIST=$(ls cluster/nodes | grep '\.nix$')
for NIXHOST in $NIXHOSTLIST; do
NIXHOST=${NIXHOST%.*}
echo ""
echo "====== doing $NIXHOST ======"
echo "Copying files ..."
# Creating files and folder in /tmp/nixcfg with user permissions
# Because we cannot scp to root folder
echo "mkdir -p /tmp/nixcfg && rm -R /tmp/nixcfg/*" | ssh -p 1972 $NIXHOST.node.chokbar.bzh sh -
scp -P 1972 ./configuration.nix $NIXHOST.node.chokbar.bzh:/tmp/nixcfg/
scp -P 1972 ./cluster.nix $NIXHOST.node.chokbar.bzh:/tmp/nixcfg/
scp -P 1972 ./wgautomesh.nix $NIXHOST.node.chokbar.bzh:/tmp/nixcfg/
scp -P 1972 ./cluster/nodes/$NIXHOST.nix $NIXHOST.node.chokbar.bzh:/tmp/nixcfg/node.nix
echo "Moving them to /etc/nixos ..."
echo "sudo -S <<< $ROOT_PASS mv /tmp/nixcfg/* /etc/nixos/" | ssh -p 1972 $NIXHOST.node.chokbar.bzh sh -
echo "Rebuilding nixOs ..."
echo "sudo -S <<< $ROOT_PASS nixos-rebuild switch" | ssh -p 1972 $NIXHOST.node.chokbar.bzh sh -
done
fi