diff --git a/autinerd/keys b/autinerd/keys new file mode 100644 index 0000000..48f9a7b --- /dev/null +++ b/autinerd/keys @@ -0,0 +1 @@ +ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIDJIN3GrRR5suQHnWBL7b/W4gu2CoZZK+eXOsicnHct3 sidney diff --git a/autinerd/meta.toml b/autinerd/meta.toml new file mode 100644 index 0000000..5b46eed --- /dev/null +++ b/autinerd/meta.toml @@ -0,0 +1,2 @@ +name = "autinerd" +email = "autinerd@noreply.localhost" diff --git a/autinerd/wireguard b/autinerd/wireguard new file mode 100644 index 0000000..c42a696 --- /dev/null +++ b/autinerd/wireguard @@ -0,0 +1 @@ +fugelNyT7VVriZgB6gwebHH/JfsZGQ8G34xjb6uVY0k= \ No newline at end of file diff --git a/denny/keys b/denny/keys new file mode 100644 index 0000000..3d4fa32 --- /dev/null +++ b/denny/keys @@ -0,0 +1 @@ +ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIGo9RUJ7MiKAsWdBKaYqUFYZAFl6qsOlSv+GEN5Z5Bdu denny diff --git a/denny/meta.toml b/denny/meta.toml new file mode 100644 index 0000000..71feaa6 --- /dev/null +++ b/denny/meta.toml @@ -0,0 +1,3 @@ +name = "denny" +email = "denny@dennybertus.de" + diff --git a/denny/wireguard b/denny/wireguard new file mode 100644 index 0000000..06f9bab --- /dev/null +++ b/denny/wireguard @@ -0,0 +1 @@ +oMTiAkSRrvqxLuy59YzjXPgy8R5CuGvwDW6/vorOHgk= diff --git a/lilian/keys b/lilian/keys new file mode 100644 index 0000000..da1fe7b --- /dev/null +++ b/lilian/keys @@ -0,0 +1,2 @@ +ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAINTt9fIKrXhfUYCKdpkI8etdvNgn8jubA2YxvdFj4Rn5 lilian@metis +ssh-ed25519 AAAAC3NzaC1lZDI1NTE5AAAAIFc/fKL52XHMx2oM9YE9o20zQ/Y+JAwx+YSUPdT+Y7Vf lilian@cordelia diff --git a/lilian/meta.toml b/lilian/meta.toml new file mode 100644 index 0000000..0bc0780 --- /dev/null +++ b/lilian/meta.toml @@ -0,0 +1,2 @@ +name = "lilian" +email = "lilian.no-reply@chaostreff-backnang.de" diff --git a/lilian/wireguard b/lilian/wireguard new file mode 100644 index 0000000..283ba50 --- /dev/null +++ b/lilian/wireguard @@ -0,0 +1 @@ +PSnR3Z+O9ChkFsQSsFzYk23fnyeCaqzF2cH+4MnK5xI= diff --git a/verify.py b/verify.py index 8d7330c..a04a3ae 100755 --- a/verify.py +++ b/verify.py @@ -28,14 +28,15 @@ def collect_user_dirs(): def last_commit_for(dir: Path, ref: git.Reference): """Returns the Git commit signature for the last commit on this path.""" - last_commit_hash = str(ref.repo.git.rev_list("--max-count=1", action_ref, dir)) + last_commit_hash = str(ref.repo.git.rev_list("--max-count=1", ref, dir)) return ref.repo.commit(last_commit_hash) def keylist_to_principals(keyfile_text: str, email: str) -> str: + # trailing newline, otherwise git may get confused and reject the key return "\n".join( f"{email} {public_key}" for public_key in keyfile_text.splitlines() - ) + ) + "\n" def get_forgejo_keys(username: str) -> str: @@ -53,7 +54,8 @@ def verify_dir(dir: Path, ref: git.Reference): raise Exception("Missing keyfile") commit = last_commit_for(dir, ref) log.debug(f"Found last commit: {commit.name_rev}") - if commit.author.name != username: + # ignore author casing + if commit.author.name.lower() != username.lower(): raise Exception( f"Commit author {commit.author.name} is not the owner of this directory." ) @@ -80,9 +82,10 @@ def verify_dir(dir: Path, ref: git.Reference): config.set_value("gpg.ssh", "allowedSignersFile", temp_keyfile.name) temp_keyfile_contents = keylist_to_principals(remote_keys, email) - log.debug(f"temp keyfile:\n{temp_keyfile_contents}") temp_keyfile.write(temp_keyfile_contents) temp_keyfile.flush() + + log.debug(f"temp keyfile:\n{Path(temp_keyfile.name).read_text()}") # Check whether one of the user keys signed this commit. # throws an exception automatically if verification fails, nothing else to do ref.repo.git.verify_commit("--raw", commit.hexsha) @@ -98,7 +101,18 @@ def verify_dir(dir: Path, ref: git.Reference): def current_ref(repo: git.Repo) -> git.Reference: - for ref in repo.references: + log.debug(f"{repo.references}") + # some of this logic stolen from https://code.forgejo.org/actions/checkout/src/branch/main/src/ref-helper.ts - the ref names github provides are beyond fucked + global action_ref + if (action_ref.startswith('refs/heads/')): + branch = action_ref.removeprefix('refs/heads/') + action_ref = branch + # refs/pull/ + elif (action_ref.startswith('refs/pull/')): + branch = action_ref.removeprefix('refs/pull/') + action_ref = f'refs/remotes/pull/{branch}' + + for ref in repo.refs: if ref.name == action_ref or ref.path == action_ref: return ref raise Exception(f"No ref named {action_ref} found")