chroot attempt 0

.github/push-iso

@@ -1 +1 @@
-5
+6

.github/workflows/push-iso.yml

@@ -35,3 +35,6 @@ jobs:
 
     - name: Generate Image ROOTFS from PikaOS Docker image
       run: ./generate_roofs_from_docker.sh
+      
+    - name: Build ISO
+      run: ./build.sh

build.sh

@@ -0,0 +1,52 @@
+#! /bin/bash
+
+set -e
+
+source ./info.sh
+
+if [[ -z $ROOTFS_PATH ]]
+then
+	echo "Error: ROOTFS PATH is not set!"
+	exit 1
+fi
+
+# Mount
+
+sudo mount --bind /dev "$ROOTFS_PATH/dev"
+sudo mount -t tmpfs run "$ROOTFS_PATH/run" -o mode=0755,nosuid,nodev
+sudo mount -t proc proc "$ROOTFS_PATH/proc" -o nosuid,nodev,noexec
+sudo mount -t sysfs sys "$ROOTFS_PATH/sys" -o nosuid,nodev,noexec,ro
+
+# Setup Chroot scripts
+
+cp -rvf ./chroot_scripts "$ROOTFS_PATH/"
+cp -rvf ./hooks "$ROOTFS_PATH/chroot_scripts/"
+cp -rvf ./live-lists "$ROOTFS_PATH/chroot_scripts/"
+cp -rvf ./pool-lists "$ROOTFS_PATH/chroot_scripts/"
+cp -rvf ./rem-lists "$ROOTFS_PATH/chroot_scripts/"
+cp -rvf ./info.sh "$ROOTFS_PATH/chroot_scripts/"
+
+# Run chroot_script inside ROOTFS
+
+chroot "$ROOTFS_PATH" bash -c "/chroot_scripts/0-chroot.sh"
+rm -rfv "$ROOTFS_PATH/chroot_scripts"
+
+# Unmount
+
+umount "$ROOTFS_PATH/dev" || sudo umount -lf "$ROOTFS_PATH/dev" || true
+umount "$ROOTFS_PATH/run" || sudo umount -lf "$ROOTFS_PATH/run" || true
+umount "$ROOTFS_PATH/proc" || sudo umount -lf "$ROOTFS_PATH/proc" || true
+umount "$ROOTFS_PATH/sys" || sudo umount -lf "$ROOTFS_PATH/sys" || true
+
+# Generate Squashfs image
+
+sudo mksquashfs \
+    "$ROOTFS_PATH" \
+    "$LIVE_BOOT_PATH/live/filesystem.squashfs" \
+    -e boot
+    
+# Copy Kernel to live
+cp "$ROOTFS_PATH/boot"/vmlinuz-* \
+    "$LIVE_BOOT_PATH/live/vmlinuz" && \
+cp "$ROOTFS_PATH/boot"/initrd.img-* \
+    "$LIVE_BOOT_PATH/live/initrd"

chroot_scripts/0-chroot.sh

@@ -0,0 +1,45 @@
+#! /bin/bash
+
+set -e
+
+export DEBIAN_FRONTEND="noninteractive"
+
+# Update APT Caches
+
+apt-get update -y
+apt-get install pika-sources -y
+
+# Add canary repo
+
+tee /etc/apt/sources.list.d/canary.sources <<'EOF'
+X-Repolib-Name: PikaOS Canary System Sources
+Enabled: yes
+Types: deb
+URIs: https://ppa.pika-os.com/
+Suites: pika
+Components: canary
+Signed-By: /etc/apt/keyrings/pika-keyring.gpg.key
+EOF
+
+# Upgrade system with new cache
+
+apt-get full-upgrade --yes --option Dpkg::Options::="--force-confnew"
+
+# Install Absolute Live Boot Basics
+
+apt-get install --yes --option Dpkg::Options::="--force-confnew" --no-install-recommends \
+    live-boot \
+    systemd-sysv \
+    iwd \
+    curl openssh-client \
+    xserver-xorg-core \
+    xserver-xorg \
+    xinit xterm \
+    nano
+    
+# Run chroot steps
+/etc/chroot_scripts/1-baseos.sh
+/etc/chroot_scripts/2-install-live-lists.sh
+/etc/chroot_scripts/3-download-pool.sh
+/etc/chroot_scripts/4-uninstall-rem-lists.sh
+/etc/chroot_scripts/5-run-hooks.sh

chroot_scripts/1-baseos.sh

@@ -0,0 +1,66 @@
+#! /bin/bash
+
+set -e
+
+export DEBIAN_FRONTEND="noninteractive"
+
+# Install PikaOS Basics
+
+apt-get install --yes --option Dpkg::Options::="--force-confnew" \
+    pika-baseos \
+    console-setup \
+    console-setup-linux \
+    sudo \
+    nano \
+    vim-tiny \
+    pika-audio-pipewire \
+    dialog \
+    locales \
+    locales-all
+
+# Setup Locales
+
+## Uncomment en_US.UTF-8 for inclusion in generation
+sed -i 's/^# *\(en_US.UTF-8\)/\1/' /etc/locale.gen
+
+## Generate locale
+locale-gen
+
+## Setup locale config
+update-locale LANG="en_US.UTF-8"
+
+tee /etc/default/keyboard <<'EOF'
+XKBMODEL="pc105"
+XKBLAYOUT="us"
+XKBVARIANT=""
+XKBOPTIONS=""
+BACKSPACE="guess"
+KEYMAP=us
+EOF
+
+cp -fv /etc/default/keyboard /etc/vconsole.conf
+
+localectl set-locale LANG="en_US.UTF-8"
+
+# Setup console-setup
+
+cat > /etc/default/console-setup <<EOF
+# CONFIGURATION FILE FOR SETUPCON
+
+# Consult the console-setup(5) manual page.
+
+ACTIVE_CONSOLES="/dev/tty[1-6]"
+
+CHARMAP="UTF-8"
+
+CODESET="guess"
+FONTFACE="Terminus"
+FONTSIZE="16x32"
+
+VIDEOMODE=
+
+# The following is an example how to use a braille font
+# FONT='lat9w-08.psf.gz brl-8x8.psf'
+EOF
+
+dpkg-reconfigure --frontend=noninteractive console-setup

chroot_scripts/2-install-live-lists.sh

@@ -0,0 +1,19 @@
+#! /bin/bash
+
+set -e
+
+export DEBIAN_FRONTEND="noninteractive"
+
+touch /etc/chroot_scripts/live_list
+
+for live_list in /etc/chroot_scripts/live-lists/*.list
+do
+	for pkg in $(cat $live_list)
+	do
+		echo $pkg >> /etc/chroot_scripts/live_list
+	done
+done
+
+apt-get install --yes --no-install-recommends --option Dpkg::Options::="--force-confnew" $(cat /etc/chroot_scripts/live_list | tr "\n" " ")
+
+

chroot_scripts/3-download-pool.sh

@@ -0,0 +1,20 @@
+#! /bin/bash
+
+set -e
+
+export DEBIAN_FRONTEND="noninteractive"
+
+touch /etc/chroot_scripts/pool_list
+
+for pool_list in /etc/chroot_scripts/pool-lists/*.list
+do
+	for pkg in $(cat $pool_list)
+	do
+		echo $pkg >> /etc/chroot_scripts/pool_list
+	done
+done
+
+mkdir -p /cdrom/pool/main/
+pushd /cdrom/pool/main/
+apt-get download --yes $(cat /etc/chroot_scripts/pool_list | tr "\n" " ")
+popd

chroot_scripts/4-uninstall-rem-lists.sh

@@ -0,0 +1,19 @@
+#! /bin/bash
+
+set -e
+
+export DEBIAN_FRONTEND="noninteractive"
+
+touch /etc/chroot_scripts/rem_list
+
+for rem_list in /etc/chroot_scripts/rem-lists/*.list
+do
+	for pkg in $(cat $rem_list)
+	do
+		echo $pkg >> /etc/chroot_scripts/rem_list
+	done
+done
+
+apt-get purge --yes --option Dpkg::Options::="--force-confnew" $(cat /etc/chroot_scripts/rem_list | tr "\n" " ")
+
+

chroot_scripts/5-run-hooks.sh

@@ -0,0 +1,13 @@
+#! /bin/bash
+
+set -e
+
+export DEBIAN_FRONTEND="noninteractive"
+
+export ORIGINAL_WORKINGDIR=$(pwd)
+
+for hook in /etc/chroot_scripts/hooks/*
+do
+	$hook
+	cd $ORIGINAL_WORKINGDIR
+done

generate_roofs_from_docker.sh

@@ -2,9 +2,9 @@
 
 set -e
 
-mkdir -p "./LIVE_BOOT/rootfs"
+source ./info.sh
 
-ROOTFS_PATH="./LIVE_BOOT/rootfs"
+mkdir -p "$ROOTFS_PATH"
 
 # Pull and mount docker image
 
@@ -26,6 +26,4 @@ rm -rfv $ROOTFS_PATH/etc/dpkg/dpkg.cfg.d/*docker*
 
 # Setup hostname
 
-echo "pikaos" | tee "$ROOTFS_PATH/etc/hostname"
-
-ls $ROOTFS_PATH/
+echo $LIVE_HOSTNAME | tee "$ROOTFS_PATH/etc/hostname"

get_iso_build_dep.sh

@@ -4,7 +4,7 @@ set -e
 
 export DEBIAN_FRONTEND="noninteractive"
 
-apt-get install -y --option Dpkg::Options::="--force-confnew" \
+apt-get install -y --no-install-recommends --option Dpkg::Options::="--force-confnew" \
     debootstrap \
     squashfs-tools \
     xorriso \

hooks/999-cleanup-apt-cache.chroot

@@ -0,0 +1,6 @@
+#!/bin/sh
+# Description: Cleanup apt cache files that add ~100MB to the .iso and aren't needed
+
+rm -f /var/lib/apt/lists/*_Packages
+rm -f /var/lib/apt/lists/*_Sources
+rm -f /var/lib/apt/lists/*_Translation-*

info.sh

@@ -0,0 +1,5 @@
+#! /bin/bash
+
+export LIVE_BOOT_PATH="$(pwd)/LIVE_BOOT"
+export ROOTFS_PATH="$LIVE_BOOT_DIR/rootfs"
+export LIVE_HOSTNAME="pikaos"

live-lists/desktop.list

@@ -0,0 +1 @@
+gnome-core

pool-lists/booster.list

@@ -0,0 +1 @@
+booster

rem-lists/live-boot.list

@@ -0,0 +1 @@
+live-boot