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fix: move /usr/etc and /usr/var creation to gen_rootfs

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This commit is contained in:
Rudra Saraswat 2026-04-04 00:36:15 +01:00
parent 6a42abc503
commit caed15d641
2 changed files with 20 additions and 20 deletions
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20
usr/lib/akshara/utils/gen_rootfs.py
View file

@ -61,4 +61,24 @@ def gen_rootfs(system_config: dict, rootfs_path: str) -> RootFS:
json.dump(system_config, system_json_file, ensure_ascii=False)
pass
with open(
os.path.join(str(rootfs), "usr/immutable.list"), "w"
) as immutable_list_file:
immutable_set = set(
[
override["path"]
for override in system_config["override"]
if isinstance(override.get("immutable"), bool) and override["immutable"]
]
if isinstance(system_config.get("override"), list)
else {}
)
immutable_set.add("/usr")
immutable_list_file.write("\n".join(list(immutable_set)))
subprocess.run(["cp", "-ax", f"{rootfs}/etc", f"{rootfs}/usr/etc"])
subprocess.run(["cp", "-ax", f"{rootfs}/var", f"{rootfs}/usr/var"])
return rootfs

20
usr/lib/akshara/utils/update.py
View file

@ -47,8 +47,6 @@ def merge_etc(new_rootfs: RootFS, overrides_keep_new: dict) -> None:
new_rootfs: New RootFS instance.
overrides_keep_new: Dictionary comprising overrides and whether to keep new.
"""
subprocess.run(["cp", "-ax", f"{new_rootfs}/etc", f"{new_rootfs}/usr/etc"])
if not os.path.isdir("/usr/etc"):
subprocess.run(["rm", "-rf", "/usr/etc"])
subprocess.run(["cp", "-ax", "/etc", "/usr/etc"])
@ -102,7 +100,6 @@ def merge_var(new_rootfs: RootFS, overrides_keep_new: dict) -> None:
new_rootfs: Path to rootfs.
overrides_keep_new: Dictionary comprising overrides and whether to keep new.
"""
subprocess.run(["cp", "-ax", f"{new_rootfs}/var", f"{new_rootfs}/usr/var"])
subprocess.run(["rm", "-rf", f"{new_rootfs}/var/lib"])
subprocess.run(["cp", "-ax", "/var/lib", f"{new_rootfs}/var/lib"])
@ -329,23 +326,6 @@ def update() -> None:
output.info("merging /var...")
merge_var(new_rootfs, overrides_keep_new)
with open(
os.path.join(str(new_rootfs), "usr/immutable.list"), "w"
) as immutable_list_file:
immutable_set = set(
[
override["path"]
for override in system_config["override"]
if isinstance(override.get("immutable"), bool) and override["immutable"]
]
if isinstance(system_config.get("override"), list)
else {}
)
immutable_set.add("/usr")
immutable_list_file.write("\n".join(list(immutable_set)))
subprocess.run(["cp", "-ax", str(new_rootfs), "/.update_rootfs"])
handle_boot(new_rootfs, system_config["boot"])