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address edge cases for different VPS terminals

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buildplan
2025-10-14 21:10:23 +01:00
parent 9189f716b2
commit a73abc4748
1 changed files with 6 additions and 5 deletions
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11
du_setup.sh
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@@ -364,6 +364,7 @@ detect_environment() {
ENVIRONMENT_TYPE="unknown"
fi
DETECTED_PROVIDER_NAME=""
case "$ENVIRONMENT_TYPE" in
commercial-cloud)
if [[ "$MANUFACTURER" =~ digitalocean ]]; then
@@ -657,8 +658,8 @@ cleanup_provider_packages() {
print_info "Auditing /root/.ssh/authorized_keys for unexpected keys..."
if [[ -f /root/.ssh/authorized_keys ]]; then
local key_count
key_count=$(grep -cE '^ssh-(rsa|ed25519|ecdsa)' /root/.ssh/authorized_keys 2>/dev/null || echo 0)
if [[ $key_count -gt 0 ]]; then
key_count=$( (grep -cE '^ssh-(rsa|ed25519|ecdsa)' /root/.ssh/authorized_keys 2>/dev/null || echo 0) | tr -dc '0-9' )
if [ "$key_count" -gt 0 ]; then
print_warning "Found $key_count SSH key(s) in /root/.ssh/authorized_keys"
ROOT_SSH_KEYS=("present")
fi
@@ -878,15 +879,15 @@ cleanup_provider_packages() {
echo -e "${YELLOW}Found user: $user${NC}"
local proc_count
proc_count=$(ps -u "$user" --no-headers 2>/dev/null | wc -l)
proc_count=$( (ps -u "$user" --no-headers 2>/dev/null || true) | wc -l)
if [[ $proc_count -gt 0 ]]; then
print_warning "User $user has $proc_count running process(es)."
fi
if [[ -d "/home/$user" ]] && [[ -f "/home/$user/.ssh/authorized_keys" ]]; then
local key_count=0
key_count=$(grep -cE '^ssh-(rsa|ed25519|ecdsa)' "/home/$user/.ssh/authorized_keys" 2>/dev/null || echo 0)
if [[ $key_count -gt 0 ]]; then
key_count=$( (grep -cE '^ssh-(rsa|ed25519|ecdsa)' "/home/$user/.ssh/authorized_keys" 2>/dev/null || echo 0) | tr -dc '0-9' )
if [ "$key_count" -gt 0 ]; then
print_warning "User $user has $key_count SSH key(s) configured."
fi
fi