87 lines
2.8 KiB
Bash
87 lines
2.8 KiB
Bash
#!/usr/bin/env bash
|
|
|
|
# Tell build process to exit if there are any errors.
|
|
set -oue pipefail
|
|
|
|
# Helper functions.
|
|
RECIPE_FILE="/usr/share/ublue-os/recipe.yml"
|
|
YAFTI_FILE="/usr/share/ublue-os/firstboot/yafti.yml"
|
|
get_yaml_array() {
|
|
mapfile -t "$1" < <(yq -- "$2" "$RECIPE_FILE")
|
|
}
|
|
get_yaml_string() {
|
|
yq -- "$1" "$RECIPE_FILE"
|
|
}
|
|
|
|
# Automatically determine which Fedora version we're building.
|
|
FEDORA_VERSION="$(cat /usr/lib/os-release | grep '^VERSION_ID=' | head -1 | sed 's,^VERSION_ID=,,')"
|
|
|
|
# Read configuration variables.
|
|
base_image="$(get_yaml_string '.base-image')"
|
|
|
|
# Welcome.
|
|
echo "Building custom Fedora ${FEDORA_VERSION} from image: \"${base_image}\"."
|
|
|
|
# Add custom repos.
|
|
get_yaml_array repos '.rpm.repos[]'
|
|
if [[ ${#repos[@]} -gt 0 ]]; then
|
|
echo "-- Adding repos defined in recipe.yml --"
|
|
for repo in "${repos[@]}"; do
|
|
repo="${repo//%FEDORA_VERSION%/${FEDORA_VERSION}}"
|
|
wget "$repo" -P /etc/yum.repos.d/
|
|
done
|
|
echo "---"
|
|
fi
|
|
|
|
# Run "pre" scripts.
|
|
run_scripts() {
|
|
script_mode="$1"
|
|
get_yaml_array buildscripts ".scripts.${script_mode}[]"
|
|
if [[ ${#buildscripts[@]} -gt 0 ]]; then
|
|
echo "-- Running [${script_mode}] scripts defined in recipe.yml --"
|
|
for script in "${buildscripts[@]}"; do
|
|
echo "Running [${script_mode}]: ${script}"
|
|
/tmp/scripts/"$script" "${script_mode}"
|
|
done
|
|
echo "---"
|
|
fi
|
|
}
|
|
run_scripts "pre"
|
|
|
|
# Remove RPMs.
|
|
get_yaml_array remove_rpms '.rpm.remove[]'
|
|
if [[ ${#remove_rpms[@]} -gt 0 ]]; then
|
|
echo "-- Removing RPMs defined in recipe.yml --"
|
|
echo "Removing: ${remove_rpms[@]}"
|
|
rpm-ostree override remove "${remove_rpms[@]}"
|
|
echo "---"
|
|
fi
|
|
|
|
# Install RPMs.
|
|
get_yaml_array install_rpms '.rpm.install[]'
|
|
if [[ ${#install_rpms[@]} -gt 0 ]]; then
|
|
echo "-- Installing RPMs defined in recipe.yml --"
|
|
echo "Installing: ${install_rpms[@]}"
|
|
rpm-ostree install "${install_rpms[@]}"
|
|
echo "---"
|
|
fi
|
|
|
|
# Install yafti to install flatpaks on first boot, https://github.com/ublue-os/yafti.
|
|
pip install --prefix=/usr yafti
|
|
|
|
# Add a new yafti "package group" called Custom, for the packages defined in recipe.yml.
|
|
# Only adds the package group if some flatpaks are defined in the recipe.
|
|
get_yaml_array flatpaks '.flatpaks[]'
|
|
if [[ ${#flatpaks[@]} -gt 0 ]]; then
|
|
echo "-- yafti: Adding Flatpaks defined in recipe.yml --"
|
|
yq -i '.screens.applications.values.groups.Custom.description = "Flatpaks defined by the image maintainer"' "$YAFTI_FILE"
|
|
yq -i '.screens.applications.values.groups.Custom.default = true' "$YAFTI_FILE"
|
|
for pkg in "${flatpaks[@]}"; do
|
|
echo "Adding to yafti: ${pkg}"
|
|
yq -i ".screens.applications.values.groups.Custom.packages += [{\"$pkg\": \"$pkg\"}]" "$YAFTI_FILE"
|
|
done
|
|
echo "---"
|
|
fi
|
|
|
|
# Run "post" scripts.
|
|
run_scripts "post"
|