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Update entrypoint.tailscale.sh

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RipleyBooya 2025-02-24 02:35:23 +01:00 • committed by GitHub
parent e8896feb29
commit 22f480d7ad
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1 changed files with 33 additions and 14 deletions
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47
docker/entrypoint.tailscale.sh
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@ -3,28 +3,47 @@
set -e
# Vérification des variables d'environnement requises
if [ -z "$SSH_HOST" ] || [ -z "$SSH_USER" ] || [ -z "$REMOTE_PORTS" ] || [ -z "$LOCAL_PORTS" ]; then
if [ -z "${SSH_HOST}" ] || [ -z "${SSH_USER}" ] || [ -z "${REMOTE_PORTS}" ] || [ -z "${LOCAL_PORTS}" ]; then
echo "ERROR: Required variables (SSH_HOST, SSH_USER, REMOTE_PORTS, LOCAL_PORTS) are missing."
exit 1
fi
# Vérifier que TAILSCALE_PARAM est défini
if [ -z "$TAILSCALE_PARAM" ]; then
echo "ERROR: TAILSCALE_PARAM is required but not set."
# Vérification des paramètres de Tailscale
if [ -z "${TAILSCALE_PARAM}" ] && [ -z "${TAILSCALE_AUTH_KEY}" ]; then
echo "ERROR: Either TAILSCALE_PARAM or TAILSCALE_AUTH_KEY must be set."
exit 1
fi
# Démarrage de Tailscale
# Démarrage de Tailscale en arrière-plan
echo "Starting Tailscale..."
tailscaled --state=/var/lib/tailscale/tailscaled.state --socket=/var/run/tailscale/tailscaled.sock &
exec tailscaled --state=/var/lib/tailscale/tailscaled.state --socket=/var/run/tailscale/tailscaled.sock &
# Attendre que le service Tailscale démarre
sleep 5
echo "Connecting to Tailscale with: tailscale up ${TAILSCALE_PARAM}"
tailscale up ${TAILSCALE_PARAM}
# Construction de la commande Tailscale
TS_CMD="tailscale up"
if [ -n "${TAILSCALE_AUTH_KEY}" ]; then
TS_CMD="${TS_CMD} --auth-key=${TAILSCALE_AUTH_KEY}"
fi
if [ -n "${TAILSCALE_PARAM}" ]; then
TS_CMD="${TS_CMD} ${TAILSCALE_PARAM}"
fi
# Affichage de la commande avant exécution
echo "Connecting to Tailscale with: ${TS_CMD}"
# Exécution sécurisée avec `eval` et capture des erreurs
if ! eval "${TS_CMD}"; then
echo "ERROR: Tailscale failed to start."
exit 1
fi
# Vérifier que Tailscale est bien actif
if ! tailscale status; then
echo "ERROR: Tailscale failed to start."
echo "ERROR: Tailscale is not running."
exit 1
fi
@ -46,14 +65,14 @@ envsubst < /logrotate.template > /etc/logrotate.d/ssh-tunnel
# Construire la commande de tunnel SSH
TUNNEL_CMD=""
REMOTE_PORT_ARRAY=($REMOTE_PORTS)
LOCAL_PORT_ARRAY=($LOCAL_PORTS)
REMOTE_PORT_ARRAY=(${REMOTE_PORTS})
LOCAL_PORT_ARRAY=(${LOCAL_PORTS})
for i in "${!LOCAL_PORT_ARRAY[@]}"; do
TUNNEL_CMD="$TUNNEL_CMD -L 0.0.0.0:${LOCAL_PORT_ARRAY[$i]}:${REMOTE_PORT_ARRAY[$i]}"
TUNNEL_CMD="${TUNNEL_CMD} -L 0.0.0.0:${LOCAL_PORT_ARRAY[$i]}:${REMOTE_PORT_ARRAY[$i]}"
done
echo "Starting SSH tunnel to $SSH_USER@$SSH_HOST"
echo "Starting SSH tunnel to ${SSH_USER}@${SSH_HOST}"
echo "Configured tunnels:"
for i in "${!LOCAL_PORT_ARRAY[@]}"; do
echo "- ${LOCAL_PORT_ARRAY[$i]} -> ${REMOTE_PORT_ARRAY[$i]}"
@ -65,4 +84,4 @@ exec autossh -M 0 \
-o "UserKnownHostsFile=/dev/null" \
-o "ServerAliveInterval=60" \
-o "ServerAliveCountMax=3" \
-N $TUNNEL_CMD $SSH_USER@$SSH_HOST
-N ${TUNNEL_CMD} ${SSH_USER}@${SSH_HOST}