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1. Remove config from .gitignore

Browse Source 
2. Add minimal, user-neutral config
3. Change Dockerfile to work around issues building buster on 64-bit hosts
4.  Modify export-image/prerun.sh to make sure newly created loop devices are available to mount
5. Add custom setup script 01-run.sh in stage2/04-custom-tweaks
This commit is contained in:
Ani Balasubramaniam 2020-03-18 16:55:19 -07:00
parent 6b72a64f02
commit 45c8dd1406
5 changed files with 33 additions and 2 deletions
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1
.gitignore vendored
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@ -1,6 +1,5 @@
deploy/*
work/*
config
postrun.sh
SKIP
SKIP_IMAGES

5
Dockerfile
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@ -1,4 +1,7 @@
FROM debian:buster
# Workaround: Use 32-bit base image because building buster images
# on 64-bit hosts is currently broken
# https://github.com/RPi-Distro/pi-gen/issues/271#issuecomment-556812205
FROM i386/debian:buster
ENV DEBIAN_FRONTEND noninteractive

9
config Normal file
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@ -0,0 +1,9 @@
export IMG_NAME=moab_fw
export TARGET_HOSTNAME=moab
export LOCALE_DEFAULT=en_US.UTF-8
export TIMEZONE_DEFAULT="America/Los_Angeles"
export DEFAULT_TIMEZONE=America/Los_Angeles
export FIRST_USER_NAME=pi
export FIRST_USER_PASS="raspberry"
export ENABLE_SSH=1
export STAGE_LIST="stage0 stage1 stage2"

4
export-image/prerun.sh
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@ -39,6 +39,10 @@ BOOT_LENGTH=$(echo "$PARTED_OUT" | grep -e '^1:' | cut -d':' -f 4 | tr -d B)
ROOT_OFFSET=$(echo "$PARTED_OUT" | grep -e '^2:' | cut -d':' -f 2 | tr -d B)
ROOT_LENGTH=$(echo "$PARTED_OUT" | grep -e '^2:' | cut -d':' -f 4 | tr -d B)
# Ensures that freshly created loop devices are available to mount
# https://github.com/RPi-Distro/pi-gen/issues/320#issuecomment-518484064
sleep 5
BOOT_DEV=$(losetup --show -f -o "${BOOT_OFFSET}" --sizelimit "${BOOT_LENGTH}" "${IMG_FILE}")
ROOT_DEV=$(losetup --show -f -o "${ROOT_OFFSET}" --sizelimit "${ROOT_LENGTH}" "${IMG_FILE}")
echo "/boot: offset $BOOT_OFFSET, length $BOOT_LENGTH"

16
stage2/04-custom-tweaks/01-run.sh Executable file
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#!/bin/bash -e
# Install Docker using default installation script
# and perform post-install steps to not require
# sudo for docker commands
echo "Installing docker..."
on_chroot << EOF
curl -sSL get.docker.com | sh
usermod -aG docker ${FIRST_USER_NAME}
EOF
# Ensure ${FIRST_USER_NAME} is set up for auto-login
echo "Setting up ${FIRST_USER_NAME} for auto-login"
on_chroot << EOF
SUDO_USER="${FIRST_USER_NAME}" raspi-config nonint do_boot_behaviour B4
EOF