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fix(devuan): Add console getty for LXC autologin

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LXC containers use /dev/console, not tty1!
- pct console connects to /dev/console device
- Added explicit console entry in inittab for LXC
- tty1 autologin still works for direct access
- Fixes autologin not working in Devuan containers
This commit is contained in:
MickLesk 2026-01-12 22:09:36 +01:00
parent 3d6a5f58b0
commit 82773d7b8b
1 changed files with 12 additions and 14 deletions
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26
misc/install.func
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@ -900,26 +900,24 @@ EOF
sysvinit)
# Devuan/older systems - modify inittab for auto-login
# Devuan 5 (daedalus) uses SysVinit with various inittab formats
# CRITICAL: LXC uses /dev/console, NOT tty1! pct console connects to console device
if [[ -f /etc/inittab ]]; then
# Backup original inittab
cp /etc/inittab /etc/inittab.bak 2>/dev/null || true
# Try multiple patterns to catch different inittab formats
# Pattern 1: Standard format "1:2345:respawn:/sbin/getty..."
# First, enable autologin on tty1 (for direct access)
sed -i 's|^1:[0-9]*:respawn:.*/\(a\?getty\).*|1:2345:respawn:/sbin/agetty --autologin root --noclear tty1 38400 linux|' /etc/inittab
# Pattern 2: With console instead of tty1
sed -i 's|^c1:[0-9]*:respawn:.*/\(a\?getty\).*console.*|c1:2345:respawn:/sbin/agetty --autologin root --noclear console 38400 linux|' /etc/inittab
# Pattern 3: Devuan specific "co:2345:respawn:/sbin/getty..."
sed -i 's|^co:[0-9]*:respawn:.*/\(a\?getty\).*|co:2345:respawn:/sbin/agetty --autologin root --noclear console 38400 linux|' /etc/inittab
# Pattern 4: LXC console pattern
if ! grep -q 'autologin root' /etc/inittab; then
# If no autologin was set, add a new console entry
if ! grep -qE '^c[o1]:.*autologin' /etc/inittab; then
echo "co:2345:respawn:/sbin/agetty --autologin root --noclear console 38400 linux" >>/etc/inittab
fi
# CRITICAL: Add console entry for LXC - this is what pct console uses!
# Check if there's already a console getty entry
if ! grep -qE '^[^#].*respawn.*console' /etc/inittab; then
# Add new console entry for LXC
echo "" >> /etc/inittab
echo "# LXC console autologin (added by community-scripts)" >> /etc/inittab
echo "co:2345:respawn:/sbin/agetty --autologin root --noclear console 115200,38400,9600 linux" >> /etc/inittab
else
# Enable autologin on existing console entry
sed -i 's|^[^#]*:[0-9]*:respawn:.*/\(a\?getty\).*console.*|co:2345:respawn:/sbin/agetty --autologin root --noclear console 115200,38400,9600 linux|' /etc/inittab
fi
# Force a reload of inittab - try multiple methods