Deuxfleurs/nixcfg
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sshtool: handle sudo passwords that contain quotes or backslashes

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This commit is contained in:
Armaël Guéneau 2024-04-27 11:56:53 +02:00
parent 6307f7e62f
commit 14c6dae001
1 changed files with 3 additions and 3 deletions
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sshtool
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@ -26,7 +26,7 @@ else
fi
if [ -z "$ROOT_PASS" ]; then
read -s -p "Enter remote sudo password: " ROOT_PASS
read -r -s -p "Enter remote sudo password: " ROOT_PASS
echo
fi
@ -37,11 +37,11 @@ function header {
cat <<EOF
cat > /tmp/deploytool_askpass_$RANDNAME <<EOG
#!/usr/bin/env sh
echo "\\\$DEPLOYTOOL_ROOT_PASSWORD"
echo "\\\$DEPLOYTOOL_ROOT_PASSWORD" | base64 -d
EOG
chmod +x /tmp/deploytool_askpass_$RANDNAME
export SUDO_ASKPASS=/tmp/deploytool_askpass_$RANDNAME
export DEPLOYTOOL_ROOT_PASSWORD="$ROOT_PASS"
export DEPLOYTOOL_ROOT_PASSWORD=$(echo $ROOT_PASS | base64)
sudo -A sh - <<'EOEVERYTHING'
set -e
EOF