40 lines
1.5 KiB
Python
40 lines
1.5 KiB
Python
|
#!/usr/bin/env python3
|
||
|
|
|
||
|
|
import sys
|
||
|
|
import json
|
||
|
|
import os
|
||
|
|
import subprocess
|
||
|
|
|
||
|
|
def eprint(text: str):
|
||
|
|
print(text, file=sys.stderr)
|
||
|
|
|
||
|
|
if not os.path.exists("dub.selections.json"):
|
||
|
|
eprint("The file `dub.selections.json` does not exist in the current working directory")
|
||
|
|
eprint("run `dub upgrade --annotate` to generate it")
|
||
|
|
sys.exit(1)
|
||
|
|
|
||
|
|
with open("dub.selections.json") as f:
|
||
|
|
selectionsJson = json.load(f)
|
||
|
|
|
||
|
|
versionDict: dict[str, str] = selectionsJson["versions"]
|
||
|
|
|
||
|
|
for pname in versionDict:
|
||
|
|
version = versionDict[pname]
|
||
|
|
if version.startswith("~"):
|
||
|
|
eprint(f'Package "{pname}" has a branch-type version "{version}", which doesn\'t point to a fixed version')
|
||
|
|
eprint("You can resolve it by manually changing the required version to a fixed one inside `dub.selections.json`")
|
||
|
|
eprint("When packaging, you might need to create a patch for `dub.sdl` or `dub.json` to accept the changed version")
|
||
|
|
sys.exit(1)
|
||
|
|
|
||
|
|
lockedDependenciesDict: dict[str, dict[str, str]] = {}
|
||
|
|
|
||
|
|
for pname in versionDict:
|
||
|
|
version = versionDict[pname]
|
||
|
|
eprint(f"Fetching {pname}@{version}")
|
||
|
|
url = f"https://code.dlang.org/packages/{pname}/{version}.zip"
|
||
|
|
command = ["nix-prefetch-url", "--type", "sha256", url]
|
||
|
|
sha256 = subprocess.run(command, check=True, text=True, stdout=subprocess.PIPE, stderr=subprocess.DEVNULL).stdout.rstrip()
|
||
|
|
lockedDependenciesDict[pname] = {"version": version, "sha256": sha256}
|
||
|
|
|
||
|
|
print(json.dumps({"dependencies": lockedDependenciesDict}, indent=2))
|