iac/terraform-docker-packer
1
0
Fork 0
mirror of https://github.com/0x1d/terraform-docker-packer.git synced 2025-12-16 06:34:33 +01:00
Code Issues Packages Projects Releases Wiki Activity

Add firstboot provisioning

Browse Source
This commit is contained in:
0x1d
2025-04-21 22:14:35 +02:00
parent b9cdb9fa15
commit e7a3587501
6 changed files with 74 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
rootfs/lib/firstboot.sh Executable file
View File

@@ -0,0 +1,7 @@
#!/usr/bin/env bash
# Generate a unique hostname
NEW_HOSTNAME="rpi-$(cat /proc/cpuinfo | grep Serial | cut -d ' ' -f 2 | tail -c 5)"
echo "$NEW_HOSTNAME" > /etc/hostname
sed -i "s/raspberrypi/$NEW_HOSTNAME/g" /etc/hosts
hostname "$NEW_HOSTNAME"