1. 24 Aug, 2021 6 commits
  2. 15 Aug, 2021 2 commits
  3. 31 Jul, 2021 1 commit
    • David Runge's avatar
      Remove mkinitcpio-archiso files · 75d36d21
      David Runge authored
      archiso/initcpio/*:
      Remove mkinitcpio-archiso scripts as they have been split out into a separate project.
      
      docs/README.{altbootmethods,bootparams}:
      Remove mkinitcpio-archiso specific documentation.
      75d36d21
  4. 30 Jul, 2021 1 commit
  5. 29 Jul, 2021 1 commit
    • nl6720's avatar
      mkarchiso: improve functions and comments · 610ff2ac
      nl6720 authored
      * Merge _make_efi_dir_on_iso9660 into _make_bootmode_uefi-x64.systemd-boot.eltorito since it's specific to that boot mode.
      * Split off FAT image creation into _make_efibootimg, so it can be reused by other functions.
      * Add/improve comments to better document what the script does.
      610ff2ac
  6. 11 Jul, 2021 1 commit
  7. 02 Jul, 2021 2 commits
  8. 30 Jun, 2021 1 commit
    • David Runge's avatar
      archiso/mkarchiso: Generalize handling of ucodes · 19861e47
      David Runge authored
      archiso/mkarchiso:
      Generalize the handling of ucode files (e.g. copying, signing, size calculation) by introducing the global readonly
      array of expected ucode names instead of hardcoding them in various functions.
      When making use of ucode files in `_make_boot_on_iso9660()`, `_make_bootmode_uef-x86.systemd-boot.esp()` and
      `_sign_netboot_artifacts()` create a list of files that is guaranteed to contain existing files.
      
      Fixes #132
      19861e47
  9. 22 Jun, 2021 1 commit
  10. 18 Jun, 2021 1 commit
  11. 05 Jun, 2021 1 commit
  12. 01 Jun, 2021 1 commit
  13. 14 May, 2021 3 commits
  14. 10 May, 2021 2 commits
    • David Runge's avatar
      mkarchiso: Also create package list for netboot · 6b11d7be
      David Runge authored
      archiso/mkarchiso:
      Change `_make_pkglist()` to also generate the package list when using the netboot build mode.
      6b11d7be
    • David Runge's avatar
      mkarchiso: Add buildmode to export netboot artifacts · d54bf635
      David Runge authored
      archiso/mkarchiso:
      Implement a buildmode to export artifacts required for netboot with IPXE.
      When providing the buildmode 'netboot' via profiledef.sh or the `-m` option, all targets necessary to create an ISO
      medium are built, but the components required for netboot are exported to the output dir.
      Optionally, it is possible to provide a set of certificates for codsigning using the `-c` option, where the first file
      is considered as the signer certificate and the second as the key.
      
      Add `_export_netboot_artifacts()` to copy build artifacts to the output directory.
      Add `_sign_netboot_artifacts()` to codesign the netboot artifacts in the work directory.
      Add `_validate_requirements_buildmode_netboot()` to check for openssl.
      Add `_build_iso_base()` to implement common function calls between the 'iso' and the 'netboot' buildmodes.
      Add `_build_buildmode_netboot()` to make use of `_build_iso_base()`, (optionally) `_sign_netboot_artifacts()` and
      `_export_netboot_artifacts()`.
      Change `_build_buildmode_iso()` to make use of `_build_iso_base()`.
      Add `-c` as an option to mkarchiso to read in a list of file names.
      Unify the output of `_usage()` by using the same definition style for lists of strings provided to options that accept
      them (e.g. `-c`, `-m`, `-p`).
      
      Closes #128
      d54bf635
  15. 09 May, 2021 1 commit
    • David Runge's avatar
      mkarchiso: Implement buildmodes that allow building bootstrap images · 2cac5396
      David Runge authored
      archiso/mkarchiso:
      Introduce a buildmodes array, that can be used to build towards more than one output artifact type.
      Add a buildmode for building a bootstrap image (a compressed file containing a very minimal Arch installation).
      The buildmodes can be set either using a `buildmodes` array in a `profiledef.sh` or by using the `-m` option flag to
      mkarchiso and providing a space delimited, quoted list.
      The 'iso' buildmode is always the default if no buildmodes are setup.
      Implement building a bootstrap image, when using the 'bootstrap' `buildmode`, which uses a profile's
      'bootstrap_packages.$arch' file to install packages using pacstrap and compressing it to a bootstrap image.
      The name of the output file is currently constructed from the `iso_name` value by appending `-bootstrap`.
      
      Replace the uses of `airootfs_dir` with the more generic `pacstrap_dir`, as the location denotes where pacstrap is
      being used.
      Replace uses of `img_name` with `image_name` and removing it from the global scope, so that it can be overridden per
      each buildmode.
      Rename `_cleanup_airootfs_dir()` to `_cleanup_pacstrap_dir()`.
      Make `_run_once()` more generic by prepending the state files with a string defined by `run_once_mode`.
      Add `_validate_requirements_buildmode_all()`, `_validate_requirements_buildmode_bootstrap()` and
      `_validate_requirements_buildmode_iso()` to validate the general requirements of the different buildmodes.
      Add `_build_bootstrap_image()` to generate the bootstrap image using bsdtar.
      Rename `_build_iso()` to `_build_iso_image()` to fit the naming of the respective bootstrap function.
      Extend `_read_profile()` to include the reading of bootstrap image specific packages from a file.
      Extend `_validate_options()` to include testing of the bootstrap packages and running of validation functions for all
      buildmodes.
      Change `_set_overrides()` to override the buildmodes if they are specified via the `-m` option flag.
      Change `_make_version()` to be used generically in all buildmodes.
      Change `_make_pkglist()` to be used generically in all buildmodes.
      Rename `_build_profile()` to `_build_buildmode_iso()` and set local variables that are specific to the buildmode, such
      as `image_name`, `pacstrap_dir`, `run_once_mode` , `buildmode_packages` and `buildmode_pkg_list`.
      Add `_build_buildmode_bootstrap()` and set local variables that are specific to the buildmode, such as `image_name`,
      `pacstrap_dir`, `run_once_mode` , `buildmode_packages` and `buildmode_pkg_list`.
      Add the `-m` option flag to the list of flags.
      
      Closes #127
      2cac5396
  16. 01 May, 2021 2 commits
    • David Runge's avatar
      Set more generic output for signatures · 42cdf867
      David Runge authored
      archiso/mkarchiso:
      Change the help output to reflect that the `-g` option is generically signing a rootfs (which may be e.g. squashfs or
      erofs).
      Change the output of `_mksignature()` to be more generic, as it signs any type of understood rootfs image (which may be
      e.g. squashfs or erofs).
      42cdf867
    • David Runge's avatar
      Force PGP signature file extension · cc735dbb
      David Runge authored
      archiso/mkarchiso:
      Force the file extension in use for the PGP signatures of the rootfs to always be .sig.
      When gnupg's 'armor' configuration option is used, the output otherwise defaults to using .asc.
      As the verification hook in mkinitcpio-archiso expects the .sig file extension, verifying the rootfs will fail in that
      scenario.
      cc735dbb
  17. 30 Apr, 2021 4 commits
    • nl6720's avatar
      mkarchiso: create reproducible gzip archives · 0406f9ca
      nl6720 authored
      Use the gzip option -n/--no-name to prevent saving the original file name and timestamp.
      
      Fixes #104.
      0406f9ca
    • nl6720's avatar
      mkarchiso: make sure to remove potentially preexisting files from... · a771297e
      nl6720 authored
      mkarchiso: make sure to remove potentially preexisting files from $airootfs_dir before creating them with output redirection
      
      mkarchiso creates "${airootfs_dir}/etc/machine-id" by using output redirection. If this file is an existing symlink, then the printf output would be written to the symlink target. It can be a big issue in case the symlink resolves to a path outside ${airootfs_dir}.
      
      Fixes #121.
      a771297e
    • nl6720's avatar
      mkarchiso: append IMAGE_ID and IMAGE_VERSION to /etc/os-release · 98c7b676
      nl6720 authored
      This provides the ISO version information in the os-release file.
      
      * IMAGE_ID is set to the value of $iso_name.
      * IMAGE_VERSION is set to the value of $iso_version.
      
      Implements #116.
      98c7b676
    • David Runge's avatar
      Ignore SC3060 in initcpio hook · 8bf95d37
      David Runge authored
      archiso/initcpio/hooks/archiso_pxe_common:
      Disable shellcheck's SC3060, as ash is able to do bash-like string replacements.
      8bf95d37
  18. 07 Apr, 2021 2 commits
  19. 26 Mar, 2021 1 commit
  20. 21 Mar, 2021 1 commit
  21. 09 Mar, 2021 2 commits
    • nl6720's avatar
      Support EROFS · bc67933a
      nl6720 authored
      EROFS, like Squashfs, is a read-only file system. It can be used to store airootfs in an image file.
      Its advantage is the support for POSIX ACLs. EROFS downside is that currently it only supports LZ4 compression (LZMA support is not yet fully implemented).
      
      A difference from Squashfs is that, EROFS stores change time (ctime) not modification time (mtime). The reverse is true for Squashfs.
      
      Implements #59
      bc67933a
    • nl6720's avatar
      archiso/initcpio/hooks/archiso: remove redundant /sfs/ from airootfs mount point · 711ab4cd
      nl6720 authored
      Remove /run/archiso/bootmnt directory if nothing is mounted there. An empty directory is just confusing.
      711ab4cd
  22. 28 Jan, 2021 1 commit
  23. 26 Jan, 2021 2 commits
    • Christian Hesse's avatar
      archiso_pxe_common: remove resolv.conf before copy · a2c8dd31
      Christian Hesse authored and David Runge's avatar David Runge committed
      Booting via PXE we want to keep our DNS configuration. So remove
      /etc/resolv.conf in new root before copying the current file.
      
      Without this systemd-resolved fallback nameservers are used and we see an
      error message when the root ships a symbolic link to systemd-resolved's
      stub-resolv.conf:
      
      cp: not writing through dangling symlink '/new_root/etc/resolv.conf'
      a2c8dd31
    • Christian Hesse's avatar
      mkarchiso: add version information · b30d1cad
      Christian Hesse authored
      To date the iso version was used for iso volume information and iso file name.
      In my custom builds I do use it a lot more:
      
      * Inside the root fs: The system knows about its own version. I use this to:
        -> report the version to a server (poor man's inventory)
        -> let the system update itself
      
      * On the iso fs: The files are served via rsync, running systems transfer
        version file first to check for available update.
      
      * A grub environment file on the iso fs: Booting the iso from grub allows
        to create cow directory per version:
      
          loopback loop archlinux.iso
          load_env -f (loop)/arch/grubenv
          linux (loop)/arch/boot/x86_64/vmlinuz-linux ... \
              cow_directory=archlinux/${VERSION} ...
      
      So let's just create these files.
      b30d1cad