+ ## Lorax template to embed Flatpaks into the installer.iso

+ 

+ ## Args:

+ ##  - root                - the root directory of the iso tree

+ ##  - flatpak_remote_name - the name for the flaptak remote to fetch from

+ ##  - flatpak_remote_url  - the url for the remote

+ ##  - flatpak_remote_refs - refs to fetch from the remote (whitespace separated)

+ 

+ <%page args="root, flatpak_remote_name, flatpak_remote_url, flatpak_remote_refs"/>

+ <%

+ import os

+ import re

+ from pylorax.executils import runcmd_output, setenv

+ from pylorax.sysutils import joinpaths

+ 

+ dest_repo=joinpaths(root, "flatpak/repo")

+ refs=re.split(r"\s+", flatpak_remote_refs)

+ 

+ # the temporary Flatpak directory is a sibling of the install tree

+ flatpak_dir=joinpaths(os.path.dirname(root), "flatpak")

+ setenv("FLATPAK_USER_DIR", flatpak_dir)

+ flatpak_repo=joinpaths(flatpak_dir, "repo")

+ %>

+ 

+ runcmd flatpak config --user --set languages "*"

+ runcmd flatpak remote-add --user ${flatpak_remote_name} oci+https://registry.fedoraproject.org

+ runcmd flatpak install -y --user ${flatpak_remote_name} ${flatpak_remote_refs}

+ runcmd mkdir -p ${root}/flatpak

+ runcmd ostree init --repo=${dest_repo} --mode=archive-z2

+ %for ref in refs:

+     runcmd sh -c "ostree --repo=${dest_repo} pull-local ${flatpak_repo} $(ostree --repo=${flatpak_repo} rev-parse ${flatpak_remote_name}/${ref})"

+     runcmd sh -c "mkdir -p $(dirname ${dest_repo}/refs/heads/${ref})"

+     runcmd sh -c "ostree --repo=${flatpak_repo} rev-parse ${flatpak_remote_name}/${ref} > ${dest_repo}/refs/heads/${ref}"

+ %endfor

+ runcmd flatpak build-update-repo ${dest_repo}