diff options
Diffstat (limited to 'builder')
| -rwxr-xr-x | builder/build-initramfs.sh | 49 |
1 files changed, 19 insertions, 30 deletions
diff --git a/builder/build-initramfs.sh b/builder/build-initramfs.sh index 0c01c888..6b17cd32 100755 --- a/builder/build-initramfs.sh +++ b/builder/build-initramfs.sh @@ -21,14 +21,14 @@ # Note that you only get very necessary output until you provide "--verbose" as # commandline options. - +declare -rg _root_dir="$(dirname "${BASH_SOURCE[0]}")" ## region ensure presence of needed dependencies set -o errexit -_needed_location="$(dirname "${BASH_SOURCE[0]}")/modules.d" +_needed_location="${_root_dir}/modules.d" if ! [[ -d "$_needed_location" ]]; then echo "The dracut modules aren't available, loading them." if ! hash git; then - echo "Needed dependency \"git\" isn't available. Please install \"git\" or provide the repositories data structure in \"$(dirname "${BASH_SOURCE[0]}")\"." + echo "Needed dependency \"git\" isn't available. Please install \"git\" or provide the repositories data structure in \"${_root_dir}\"." fi _temporary_repository_location="$(mktemp --directory)" git clone --depth 1 --no-single-branch \ @@ -44,17 +44,6 @@ if ! [[ -d "$_needed_location" ]]; then git submodule update # --remote <- this seems like a bad idea popd # finally copy all dracut modules under modules.d/ - _nullglob_backup="$(shopt -p nullglob || true)" - shopt -u nullglob - ## HACK the directory structure until its git'ed - #_temporary_modules_directory="$(mktemp --directory)" - #cp --recursive \ - # "${_temporary_repository_location}/builder/"*/ \ - # "${_temporary_modules_directory}/" - ## re-set old nullglob option - #${_nullglob_backup} - #mv "${_temporary_modules_directory}" "${_temporary_repository_location}/builder/modules.d/" - # END HACK cp --recursive \ "${_temporary_repository_location}/builder/modules.d/" \ "$(dirname $_needed_location)" @@ -63,7 +52,7 @@ fi set +o errexit ## endregion # shellcheck source=./dnbd3-rootfs/scripts/rebash/core.sh -source "$(dirname "${BASH_SOURCE[0]}")/modules.d/dnbd3-rootfs/scripts/rebash/core.sh" +source "${_root_dir}/modules.d/dnbd3-rootfs/scripts/rebash/core.sh" core.import exceptions core.import logging core.import utils @@ -411,14 +400,14 @@ initialize_dracut() { `initialize_dracut` ' - if [[ ! -f "$(dirname "${BASH_SOURCE[0]}")/dracut/install/dracut-install" ]] + if [[ ! -f "${_root_dir}/dracut/install/dracut-install" ]] then - mkdir --parents "$(dirname "${BASH_SOURCE[0]}")/dracut" + mkdir --parents "${_root_dir}/dracut" logging.info 'Download and extract dracut.' curl --location "$dracut_resource_url" | tar --extract --gzip \ - --directory "$(dirname "${BASH_SOURCE[0]}")/dracut" \ + --directory "${_root_dir}/dracut" \ --strip-components 1 - pushd "$(dirname "${BASH_SOURCE[0]}")/dracut" + pushd "${_root_dir}/dracut" # NOTE: On virtualbox shared folder symlinks are not allowed. # NOTE: make the dracut-install binary (dracut-install resolves # dependencies etc.) @@ -431,8 +420,8 @@ initialize_dracut() { # >>> make dracut-install popd fi - cp "$(dirname "${BASH_SOURCE[0]}")/dracut/install/dracut-install" \ - "$(dirname "${BASH_SOURCE[0]}")/dracut/dracut-install" + cp "${_root_dir}/dracut/install/dracut-install" \ + "${_root_dir}/dracut/dracut-install" return $? } cleanup() { @@ -445,9 +434,9 @@ cleanup() { `cleanup` ' local plugin_path - plugin_path="$(dirname "${BASH_SOURCE[0]}")/modules.d/dnbd3-rootfs/" + plugin_path="${_root_dir}/modules.d/dnbd3-rootfs" # shellcheck disable=SC1090 - source "${plugin_path}module-setup.sh" + source "${plugin_path}/module-setup.sh" # shellcheck disable=SC2034 moddir="$(cd "$plugin_path" &>/dev/null && pwd)" clean @@ -558,17 +547,17 @@ main() { # endregion # region handle dependencies which can be resolved automatically logging.info 'Checking dracut.' - if [[ ! -f "$(dirname "${BASH_SOURCE[0]}")/dracut/dracut-install" ]]; then + if [[ ! -f "${_root_dir}/dracut/dracut-install" ]]; then logging.info "Dracut isn't available yet loading it." initialize_dracut fi - for _dracut_module in "$(dirname "${BASH_SOURCE[0]}")/modules.d/"*; do + for _dracut_module in "${_root_dir}/modules.d/"*; do [ -d "${_dracut_module}" ] || continue _dracut_module="$(basename $_dracut_module)" # shouldn't we use absolute paths here? _dracut_module_relative_path="../../modules.d/${_dracut_module}" - _dracut_module_target="$(dirname "${BASH_SOURCE[0]}")/dracut/modules.d/90${_dracut_module}" + _dracut_module_target="${_root_dir}/dracut/modules.d/90${_dracut_module}" if [[ ! -L "$_dracut_module_target" || "$(readlink \ "$_dracut_module_target")" != "$_dracut_module_relative_path" ]] then @@ -580,7 +569,7 @@ main() { "Linking \"$_dracut_module_relative_path\" to \"$_dracut_module_target\" failed." \ " We will copy them. So we have to recopy it every time to ensure that recompiled things take effect." cp --recursive --force --no-target-directory \ - "$(dirname "${BASH_SOURCE[0]}")/modules.d/$_dracut_module" \ + "${_root_dir}/modules.d/$_dracut_module" \ "$_dracut_module_target" fi fi @@ -602,8 +591,8 @@ main() { fi if [[ "$full_cleanup" == 'yes' ]]; then logging.info 'Removing all modules.' - rm "$(dirname "${BASH_SOURCE[0]}")/modules.d" \ - "$(dirname "${BASH_SOURCE[0]}")/dracut" --recursive --force + rm "${_root_dir}/modules.d" \ + "${_root_dir}/dracut" --recursive --force elif [[ "$cleanup" == 'yes' ]]; then logging.info 'Removing distribution specific files.' cleanup @@ -619,7 +608,7 @@ main() { logging.set_level debug logging.set_commands_level debug # shellcheck disable=SC2086 - "$(dirname "${BASH_SOURCE[0]}")/dracut/dracut.sh" --local \ + "${_root_dir}/dracut/dracut.sh" --local \ $_loglevel --modules "$_modules" --conf /etc/dracut.conf \ --confdir /etc/dracut.conf.d "${dracut_parameter[@]}" \ "$file_path" |