Add a new `os_version` option that will result in the `version`
metadata being set as commit metadata. This will then be shown
in the `rpm-ostree status` output.
For all currently supported modules, i.e. stages and assemblers,
convert the STAGE_DESC and STAGE_INFO into a proper doc-string.
Rename the STAGE_OPTS into SCHEMA.
Refactor meta.ModuleInfo loading accordingly.
The script to be used for the conversion is:
--- 8< --- 8< --- 8< --- 8< --- 8< --- 8< --- 8< --- 8< ---
import os
import sys
import osbuild
import osbuild.meta
from osbuild.meta import ModuleInfo
def find_line(lines, start):
for i, l in enumerate(lines):
if l.startswith(start):
return i
return None
def del_block(lines, prefix):
start = find_line(lines, prefix)
end = find_line(lines[start:], '"""')
print(start, end)
del lines[start:start+end+1]
def main():
index = osbuild.meta.Index(os.curdir)
modules = []
for klass in ("Stage", "Assembler"):
mods = index.list_modules_for_class(klass)
modules += [(klass, module) for module in mods]
for m in modules:
print(m)
klass, name = m
info = ModuleInfo.load(os.curdir, klass, name)
module_path = ModuleInfo.module_class_to_directory(klass)
path = os.path.join(os.curdir, module_path, name)
with open(path, "r") as f:
data = list(f.readlines())
i = find_line(data, "STAGE_DESC")
print(i)
del data[i]
del_block(data, "STAGE_INFO")
i = find_line(data, "STAGE_OPTS")
data[i] = 'SCHEMA = """\n'
docstr = '"""\n' + info.desc + "\n" + info.info + '"""\n'
doclst = docstr.split("\n")
doclst = [l + "\n" for l in doclst]
data = [data[0]] + doclst + data[1:]
with open(path, "w") as f:
f.writelines(data)
if __name__ == "__main__":
main()
Introduce a new `tar` option, which when given together with the
required `tar.filename` option, will result in the output of the
assembler being a tarball that contains the repo and the compose
information (`compose.json`).
Requires the `tar` command to be present in the build root. Modify
the sample to use that option and include the tar for the build
pipeline.
Change all the schemata to not allow additional properties. This
should help with misspelled properties as well as missing schema
information in the stage itself.
Done via a small python3 script:
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import os
import sys
def list_stages(base):
return [(base, f) for f in os.listdir(base) if f.startswith("org.osbuild")]
stages = list_stages("stages")
stages += list_stages("assemblers")
def find_line(lines, start):
for i, l in enumerate(lines):
if l.startswith(start):
return i
return None
NOADD = '"additionalProperties": false'
for stage in stages:
with open(f"{stage[0]}/{stage[1]}", "r") as f:
print(f"{stage[0]}/{stage[1]}", file=sys.stderr)
data = f.readlines()
i = find_line(data, 'STAGE_OPTS = """')
if i:
data.insert(i+1, NOADD + ",\n")
else:
i = find_line(data, 'STAGE_OPTS = ""')
if i:
data[i] = f'STAGE_OPTS = """\n'
data.insert(i+1, NOADD + "\n")
data.insert(i+2, '"""\n')
with open(f"{stage[0]}/{stage[1]}", "w") as f:
f.writelines(data)
Add a new assembler that takes a file system tree that is already
conforming to the ostree system layout[1], creates a new repository
in archive mode and commits the file system tree to it. Afterwards,
a reference is created with the value supplied in `ref`.
The repository is located at the `/repo` directory and additional
metadata is /compose.json which contain the compose information.
Currently uses rpm-ostree to do the actual committing. In the future
this might change to plain ostree.
[1] https://ostree.readthedocs.io/en/stable/manual/adapting-existing/
