[sandbox] Enforce protected workspace metadata paths (#19846)

## Summary

Make FileSystemSandboxPolicy the semantic source of truth for project
root metadata protection. Under writable roots, `.git`, `.codex`, and
`.agents` stay protected unless user policy grants an explicit write
rule for that metadata path.

## Scope

1. Add `protected_metadata_names` to `WritableRoot`.
2. Teach `FileSystemSandboxPolicy::can_write_path_with_cwd` to reject
protected metadata writes under writable roots unless explicitly
allowed.
3. Default workspace write profiles to protect `.git`, `.codex`, and
`.agents`.
4. Add the Linux fallback setup needed before Linux enforcement lands
later in the stack.

## Reviewer Focus

1. The policy decision belongs in FileSystemSandboxPolicy, not shell
command parsing.
2. Legacy SandboxPolicy remains a compatibility projection, not the
source of the new rule.
3. Explicit user write rules can still opt into these metadata paths.

## Stack

1. Policy primitive: this PR
2. macOS Seatbelt adapter: #19847
3. Shell preflight UX: #19848
4. Runtime profile propagation: #19849
5. Linux bubblewrap adapter: #19852

## Validation

1. codex protocol permissions tests
2. formatting for codex protocol and codex linux sandbox
3. diff whitespace check
This commit is contained in:
evawong-oai
2026-04-28 09:10:41 -07:00
committed by GitHub
parent 5e737372ee
commit 0156b1e61f
3 changed files with 326 additions and 170 deletions
+1
View File
@@ -259,6 +259,7 @@ fn create_filesystem_args(
writable_roots.push(WritableRoot {
root: AbsolutePathBuf::from_absolute_path("/")?,
read_only_subpaths: Vec::new(),
protected_metadata_names: Vec::new(),
});
}
let missing_auto_metadata_read_only_project_root_subpaths: HashSet<PathBuf> =
+300 -67
View File
@@ -19,6 +19,62 @@ use crate::protocol::NetworkAccess;
use crate::protocol::SandboxPolicy;
use crate::protocol::WritableRoot;
const PROTECTED_METADATA_GIT_PATH_NAME: &str = ".git";
const PROTECTED_METADATA_AGENTS_PATH_NAME: &str = ".agents";
const PROTECTED_METADATA_CODEX_PATH_NAME: &str = ".codex";
/// Top-level workspace metadata paths that stay protected under writable roots.
pub const PROTECTED_METADATA_PATH_NAMES: &[&str] = &[
PROTECTED_METADATA_GIT_PATH_NAME,
PROTECTED_METADATA_AGENTS_PATH_NAME,
PROTECTED_METADATA_CODEX_PATH_NAME,
];
/// Returns true when a path basename is one of the protected workspace metadata names.
pub fn is_protected_metadata_name(name: &OsStr) -> bool {
PROTECTED_METADATA_PATH_NAMES
.iter()
.any(|metadata_name| name == OsStr::new(metadata_name))
}
pub fn is_protected_metadata_directory_name(name: &OsStr) -> bool {
name == OsStr::new(PROTECTED_METADATA_AGENTS_PATH_NAME)
|| name == OsStr::new(PROTECTED_METADATA_CODEX_PATH_NAME)
}
/// Returns the protected workspace metadata name when an agent write to `path`
/// should be blocked before execution.
pub fn forbidden_agent_metadata_write(
path: &Path,
cwd: &Path,
file_system_sandbox_policy: &FileSystemSandboxPolicy,
) -> Option<&'static str> {
if !matches!(
file_system_sandbox_policy.kind,
FileSystemSandboxKind::Restricted
) {
return None;
}
let target = resolve_candidate_path(path, cwd)?;
let (protected_metadata_path, metadata_name) =
metadata_child_of_writable_root(file_system_sandbox_policy, target.as_path(), cwd)?;
if has_explicit_write_entry_for_metadata_path(
file_system_sandbox_policy,
&protected_metadata_path,
target.as_path(),
cwd,
) {
return None;
}
if !file_system_sandbox_policy.can_write_path_with_cwd(target.as_path(), cwd) {
return Some(metadata_name);
}
None
}
#[derive(
Debug, Clone, Copy, PartialEq, Eq, Serialize, Deserialize, Display, Default, JsonSchema, TS,
)]
@@ -570,7 +626,35 @@ impl FileSystemSandboxPolicy {
}
pub fn can_write_path_with_cwd(&self, path: &Path, cwd: &Path) -> bool {
self.resolve_access_with_cwd(path, cwd).can_write()
if !self.resolve_access_with_cwd(path, cwd).can_write() {
return false;
}
if self.has_full_disk_write_access() {
return true;
}
!self.is_metadata_write_denied(path, cwd)
}
fn is_metadata_write_denied(&self, path: &Path, cwd: &Path) -> bool {
if !matches!(self.kind, FileSystemSandboxKind::Restricted) {
return false;
}
let Some(target) = resolve_candidate_path(path, cwd) else {
return true;
};
let Some((protected_metadata_path, _)) =
metadata_child_of_writable_root(self, target.as_path(), cwd)
else {
return false;
};
!has_explicit_write_entry_for_metadata_path(
self,
&protected_metadata_path,
target.as_path(),
cwd,
)
}
/// Replaces symbolic `:project_roots` entries with absolute paths resolved
@@ -688,6 +772,10 @@ impl FileSystemSandboxPolicy {
return true;
};
if protected_metadata_names_need_direct_runtime_enforcement(self, &legacy_policy, cwd) {
return true;
}
self.semantic_signature(cwd)
!= legacy_runtime_file_system_policy_for_cwd(&legacy_policy, cwd)
.semantic_signature(cwd)
@@ -749,6 +837,8 @@ impl FileSystemSandboxPolicy {
.iter()
.filter(|path| normalize_effective_absolute_path((*path).clone()) == root)
.collect();
let protected_metadata_names =
protected_metadata_names_for_writable_root(self, &root, &raw_writable_roots, cwd);
let protect_missing_dot_codex = AbsolutePathBuf::from_absolute_path(cwd)
.ok()
.is_some_and(|cwd| normalize_effective_absolute_path(cwd) == root);
@@ -816,6 +906,7 @@ impl FileSystemSandboxPolicy {
}),
);
WritableRoot {
protected_metadata_names,
root,
// Preserve literal in-root protected paths like `.git` and
// `.codex` so downstream sandboxes can still detect and mask
@@ -1084,7 +1175,7 @@ fn resolve_candidate_path(path: &Path, cwd: &Path) -> Option<AbsolutePathBuf> {
if path.is_absolute() {
AbsolutePathBuf::from_absolute_path(path).ok()
} else {
Some(AbsolutePathBuf::resolve_path_against_base(path, cwd))
Some(AbsolutePathBuf::from_absolute_path(cwd).ok()?.join(path))
}
}
@@ -1277,6 +1368,8 @@ fn sorted_writable_roots(mut roots: Vec<WritableRoot>) -> Vec<WritableRoot> {
for root in &mut roots {
root.read_only_subpaths =
sorted_absolute_paths(std::mem::take(&mut root.read_only_subpaths));
root.protected_metadata_names.sort();
root.protected_metadata_names.dedup();
}
roots.sort_by(|left, right| left.root.as_path().cmp(right.root.as_path()));
roots
@@ -1303,18 +1396,19 @@ fn normalize_effective_absolute_path(path: AbsolutePathBuf) -> AbsolutePathBuf {
path
}
fn default_read_only_subpaths_for_writable_root(
pub(crate) fn default_read_only_subpaths_for_writable_root(
writable_root: &AbsolutePathBuf,
protect_missing_dot_codex: bool,
) -> Vec<AbsolutePathBuf> {
let mut subpaths: Vec<AbsolutePathBuf> = Vec::new();
let top_level_git = writable_root.join(".git");
let top_level_git = writable_root.join(PROTECTED_METADATA_GIT_PATH_NAME);
// This applies to typical repos (directory .git), worktrees/submodules
// (file .git with gitdir pointer), and bare repos when the gitdir is the
// writable root itself.
let top_level_git_is_file = top_level_git.as_path().is_file();
let top_level_git_is_dir = top_level_git.as_path().is_dir();
if top_level_git_is_dir || top_level_git_is_file {
let should_protect_top_level = top_level_git_is_dir || top_level_git_is_file;
if should_protect_top_level {
if top_level_git_is_file
&& is_git_pointer_file(&top_level_git)
&& let Some(gitdir) = resolve_gitdir_from_file(&top_level_git)
@@ -1324,7 +1418,7 @@ fn default_read_only_subpaths_for_writable_root(
subpaths.push(top_level_git);
}
let top_level_agents = writable_root.join(".agents");
let top_level_agents = writable_root.join(PROTECTED_METADATA_AGENTS_PATH_NAME);
if top_level_agents.as_path().is_dir() {
subpaths.push(top_level_agents);
}
@@ -1333,7 +1427,7 @@ fn default_read_only_subpaths_for_writable_root(
// default. For the workspace root itself, protect it even before the
// directory exists so first-time creation still goes through the
// protected-path approval flow.
let top_level_codex = writable_root.join(".codex");
let top_level_codex = writable_root.join(PROTECTED_METADATA_CODEX_PATH_NAME);
if protect_missing_dot_codex || top_level_codex.as_path().is_dir() {
subpaths.push(top_level_codex);
}
@@ -1465,8 +1559,105 @@ fn has_explicit_resolved_path_entry(
entries.iter().any(|entry| &entry.path == path)
}
fn metadata_path_name(name: &OsStr) -> Option<&'static str> {
PROTECTED_METADATA_PATH_NAMES
.iter()
.copied()
.find(|metadata_name| name == OsStr::new(metadata_name))
}
fn metadata_child_of_writable_root(
policy: &FileSystemSandboxPolicy,
target: &Path,
cwd: &Path,
) -> Option<(AbsolutePathBuf, &'static str)> {
policy
.resolved_entries_with_cwd(cwd)
.iter()
.filter(|entry| entry.access.can_write())
.filter_map(|entry| {
let relative_path = target.strip_prefix(entry.path.as_path()).ok()?;
let first_component = relative_path.components().next()?;
let metadata_name = metadata_path_name(first_component.as_os_str())?;
Some((entry.path.join(metadata_name), metadata_name))
})
.next()
}
fn protected_metadata_names_for_writable_root(
policy: &FileSystemSandboxPolicy,
root: &AbsolutePathBuf,
raw_writable_roots: &[&AbsolutePathBuf],
cwd: &Path,
) -> Vec<String> {
let mut protected_names = Vec::new();
for metadata_name in PROTECTED_METADATA_PATH_NAMES {
let mut metadata_paths = vec![root.join(*metadata_name)];
metadata_paths.extend(
raw_writable_roots
.iter()
.map(|raw_root| raw_root.join(*metadata_name)),
);
if metadata_paths
.iter()
.all(|metadata_path| !policy.can_write_path_with_cwd(metadata_path.as_path(), cwd))
{
protected_names.push((*metadata_name).to_string());
}
}
protected_names
}
fn protected_metadata_names_need_direct_runtime_enforcement(
policy: &FileSystemSandboxPolicy,
legacy_policy: &SandboxPolicy,
cwd: &Path,
) -> bool {
let legacy_roots = legacy_policy.get_writable_roots_with_cwd(cwd);
policy
.get_writable_roots_with_cwd(cwd)
.into_iter()
.any(|writable_root| {
let Some(legacy_root) = legacy_roots
.iter()
.find(|candidate| candidate.root == writable_root.root)
else {
return !writable_root.protected_metadata_names.is_empty();
};
writable_root
.protected_metadata_names
.iter()
.any(|metadata_name| {
let metadata_path = writable_root.root.join(metadata_name);
!legacy_root
.read_only_subpaths
.iter()
.any(|subpath| subpath == &metadata_path)
})
})
}
fn has_explicit_write_entry_for_metadata_path(
policy: &FileSystemSandboxPolicy,
protected_metadata_path: &AbsolutePathBuf,
target: &Path,
cwd: &Path,
) -> bool {
policy.resolved_entries_with_cwd(cwd).iter().any(|entry| {
entry.access.can_write()
&& target.starts_with(entry.path.as_path())
&& entry
.path
.as_path()
.starts_with(protected_metadata_path.as_path())
})
}
fn is_git_pointer_file(path: &AbsolutePathBuf) -> bool {
path.as_path().is_file() && path.as_path().file_name() == Some(OsStr::new(".git"))
path.as_path().is_file()
&& path.as_path().file_name() == Some(OsStr::new(PROTECTED_METADATA_GIT_PATH_NAME))
}
fn resolve_gitdir_from_file(dot_git: &AbsolutePathBuf) -> Option<AbsolutePathBuf> {
@@ -1483,7 +1674,14 @@ fn resolve_gitdir_from_file(dot_git: &AbsolutePathBuf) -> Option<AbsolutePathBuf
let trimmed = contents.trim();
let (_, gitdir_raw) = match trimmed.split_once(':') {
Some(parts) => parts,
Some((prefix, gitdir_raw)) if prefix.trim() == "gitdir" => (prefix, gitdir_raw),
Some(_) => {
error!(
"Expected {path} to contain a gitdir pointer, but it did not match `gitdir: <path>`.",
path = dot_git.as_path().display()
);
return None;
}
None => {
error!(
"Expected {path} to contain a gitdir pointer, but it did not match `gitdir: <path>`.",
@@ -1696,6 +1894,12 @@ mod tests {
.iter()
.find(|root| root.root == expected_root)
.expect("workspace writable root");
assert!(
!workspace_root
.protected_metadata_names
.contains(&".codex".to_string()),
"explicit .codex rule should remove the metadata-name protection"
);
assert!(
!workspace_root
.read_only_subpaths
@@ -1711,32 +1915,46 @@ mod tests {
}
#[test]
fn legacy_workspace_write_projection_blocks_missing_dot_codex_writes() {
fn filesystem_policy_blocks_protected_metadata_path_writes_by_default() {
let cwd = TempDir::new().expect("tempdir");
let dot_git_config = cwd.path().join(".git").join("config");
let dot_agents_config = cwd.path().join(".agents").join("config");
let dot_codex_config = cwd.path().join(".codex").join("config.toml");
let policy = SandboxPolicy::WorkspaceWrite {
writable_roots: vec![],
network_access: false,
exclude_tmpdir_env_var: true,
exclude_slash_tmp: true,
};
let root = AbsolutePathBuf::from_absolute_path(cwd.path()).expect("absolute cwd");
let file_system_policy =
FileSystemSandboxPolicy::from_legacy_sandbox_policy_for_cwd(&policy, cwd.path());
FileSystemSandboxPolicy::restricted(vec![FileSystemSandboxEntry {
path: FileSystemPath::Path { path: root },
access: FileSystemAccessMode::Write,
}]);
assert!(!file_system_policy.can_write_path_with_cwd(&dot_git_config, cwd.path()));
assert!(!file_system_policy.can_write_path_with_cwd(&dot_agents_config, cwd.path()));
assert!(!file_system_policy.can_write_path_with_cwd(&dot_codex_config, cwd.path()));
let writable_roots = file_system_policy.get_writable_roots_with_cwd(cwd.path());
assert_eq!(writable_roots.len(), 1);
assert_eq!(
writable_roots[0].protected_metadata_names,
vec![
".git".to_string(),
".agents".to_string(),
".codex".to_string(),
]
);
assert!(!writable_roots[0].is_path_writable(&dot_git_config));
assert!(!writable_roots[0].is_path_writable(&dot_agents_config));
assert!(!writable_roots[0].is_path_writable(&dot_codex_config));
}
#[test]
fn legacy_workspace_write_projection_accepts_relative_cwd() {
let relative_cwd = Path::new("workspace");
let expected_dot_codex = AbsolutePathBuf::from_absolute_path(
let expected_root = AbsolutePathBuf::from_absolute_path(
std::env::current_dir()
.expect("current dir")
.join(relative_cwd)
.join(".codex"),
.join(relative_cwd),
)
.expect("absolute dot codex");
.expect("absolute root");
let policy = SandboxPolicy::WorkspaceWrite {
writable_roots: vec![],
network_access: false,
@@ -1747,51 +1965,62 @@ mod tests {
let file_system_policy =
FileSystemSandboxPolicy::from_legacy_sandbox_policy_for_cwd(&policy, relative_cwd);
let mut expected_entries = vec![
FileSystemSandboxEntry {
path: FileSystemPath::Special {
value: FileSystemSpecialPath::Root,
},
access: FileSystemAccessMode::Read,
},
FileSystemSandboxEntry {
path: FileSystemPath::Special {
value: FileSystemSpecialPath::project_roots(/*subpath*/ None),
},
access: FileSystemAccessMode::Write,
},
];
expected_entries.extend(PROTECTED_METADATA_PATH_NAMES.iter().map(|name| {
FileSystemSandboxEntry {
path: FileSystemPath::Special {
value: FileSystemSpecialPath::project_roots(Some((*name).into())),
},
access: FileSystemAccessMode::Read,
}
}));
expected_entries.extend(
default_read_only_subpaths_for_writable_root(
&expected_root,
/*protect_missing_dot_codex*/ true,
)
.into_iter()
.map(|path| FileSystemSandboxEntry {
path: FileSystemPath::Path { path },
access: FileSystemAccessMode::Read,
}),
);
assert_eq!(
file_system_policy,
FileSystemSandboxPolicy::restricted(vec![
FileSystemSandboxEntry {
path: FileSystemPath::Special {
value: FileSystemSpecialPath::Root,
},
access: FileSystemAccessMode::Read,
},
FileSystemSandboxEntry {
path: FileSystemPath::Special {
value: FileSystemSpecialPath::project_roots(/*subpath*/ None),
},
access: FileSystemAccessMode::Write,
},
FileSystemSandboxEntry {
path: FileSystemPath::Special {
value: FileSystemSpecialPath::project_roots(Some(".git".into())),
},
access: FileSystemAccessMode::Read,
},
FileSystemSandboxEntry {
path: FileSystemPath::Special {
value: FileSystemSpecialPath::project_roots(Some(".agents".into())),
},
access: FileSystemAccessMode::Read,
},
FileSystemSandboxEntry {
path: FileSystemPath::Special {
value: FileSystemSpecialPath::project_roots(Some(".codex".into())),
},
access: FileSystemAccessMode::Read,
},
FileSystemSandboxEntry {
path: FileSystemPath::Path {
path: expected_dot_codex,
},
access: FileSystemAccessMode::Read,
},
])
FileSystemSandboxPolicy::restricted(expected_entries)
);
assert_eq!(
forbidden_agent_metadata_write(
Path::new(".git/config"),
relative_cwd,
&file_system_policy,
),
Some(".git")
);
assert!(
!file_system_policy
.can_write_path_with_cwd(Path::new(".codex/config.toml"), relative_cwd,)
);
assert!(
!file_system_policy.can_write_path_with_cwd(
Path::new(".agents/skills/example/SKILL.md"),
relative_cwd,
)
);
}
#[cfg(unix)]
@@ -2233,8 +2462,9 @@ mod tests {
cwd.path(),
);
assert!(
!legacy_workspace_write
.needs_direct_runtime_enforcement(NetworkSandboxPolicy::Restricted, cwd.path(),)
legacy_workspace_write
.needs_direct_runtime_enforcement(NetworkSandboxPolicy::Restricted, cwd.path(),),
"metadata-name protections must stay in the direct enforcement path even when legacy concrete read-only paths match"
);
}
@@ -2256,9 +2486,12 @@ mod tests {
legacy_order.is_semantically_equivalent_to(&reordered, cwd.path()),
"entry order should not affect filesystem semantics"
);
assert!(
!reordered
.needs_direct_runtime_enforcement(NetworkSandboxPolicy::Restricted, cwd.path())
assert_eq!(
legacy_order
.needs_direct_runtime_enforcement(NetworkSandboxPolicy::Restricted, cwd.path()),
reordered
.needs_direct_runtime_enforcement(NetworkSandboxPolicy::Restricted, cwd.path()),
"entry order should not affect direct-enforcement classification"
);
}
@@ -2283,9 +2516,9 @@ mod tests {
let legacy_runtime_projection =
legacy_runtime_file_system_policy_for_cwd(&legacy_policy, cwd.path());
assert!(
!legacy_runtime_projection
legacy_runtime_projection
.needs_direct_runtime_enforcement(NetworkSandboxPolicy::Restricted, cwd.path()),
"true legacy runtime expansion should still classify as legacy-compatible"
"metadata-name protections are outside the legacy SandboxPolicy writable-root contract"
);
}
+25 -103
View File
@@ -4,8 +4,6 @@
//! between user and agent.
use std::collections::HashMap;
use std::collections::HashSet;
use std::ffi::OsStr;
use std::fmt;
use std::ops::Mul;
use std::path::Path;
@@ -84,6 +82,7 @@ pub use crate::permissions::FileSystemSandboxKind;
pub use crate::permissions::FileSystemSandboxPolicy;
pub use crate::permissions::FileSystemSpecialPath;
pub use crate::permissions::NetworkSandboxPolicy;
use crate::permissions::default_read_only_subpaths_for_writable_root;
pub use crate::request_permissions::RequestPermissionsArgs;
pub use crate::request_user_input::RequestUserInputEvent;
@@ -1087,6 +1086,11 @@ pub struct WritableRoot {
/// By construction, these subpaths are all under `root`.
pub read_only_subpaths: Vec<AbsolutePathBuf>,
/// Workspace metadata path names that must not be created or replaced under
/// `root` unless the policy grants an explicit write rule for that metadata
/// path.
pub protected_metadata_names: Vec<String>,
}
impl WritableRoot {
@@ -1103,8 +1107,26 @@ impl WritableRoot {
}
}
if self.path_contains_protected_metadata_name(path) {
return false;
}
true
}
fn path_contains_protected_metadata_name(&self, path: &Path) -> bool {
let Ok(relative_path) = path.strip_prefix(&self.root) else {
return false;
};
let Some(first_component) = relative_path.components().next() else {
return false;
};
self.protected_metadata_names
.iter()
.any(|name| first_component.as_os_str() == std::ffi::OsStr::new(name))
}
}
impl FromStr for SandboxPolicy {
@@ -1257,6 +1279,7 @@ impl SandboxPolicy {
&writable_root,
protect_missing_dot_codex,
),
protected_metadata_names: Vec::new(),
root: writable_root,
}
})
@@ -1266,107 +1289,6 @@ impl SandboxPolicy {
}
}
fn default_read_only_subpaths_for_writable_root(
writable_root: &AbsolutePathBuf,
protect_missing_dot_codex: bool,
) -> Vec<AbsolutePathBuf> {
let mut subpaths: Vec<AbsolutePathBuf> = Vec::new();
let top_level_git = writable_root.join(".git");
// This applies to typical repos (directory .git), worktrees/submodules
// (file .git with gitdir pointer), and bare repos when the gitdir is the
// writable root itself.
let top_level_git_is_file = top_level_git.as_path().is_file();
let top_level_git_is_dir = top_level_git.as_path().is_dir();
if top_level_git_is_dir || top_level_git_is_file {
if top_level_git_is_file
&& is_git_pointer_file(&top_level_git)
&& let Some(gitdir) = resolve_gitdir_from_file(&top_level_git)
{
subpaths.push(gitdir);
}
subpaths.push(top_level_git);
}
let top_level_agents = writable_root.join(".agents");
if top_level_agents.as_path().is_dir() {
subpaths.push(top_level_agents);
}
// Keep top-level project metadata under .codex read-only to the agent by
// default. For the workspace root itself, protect it even before the
// directory exists so first-time creation still goes through the
// protected-path approval flow.
let top_level_codex = writable_root.join(".codex");
if protect_missing_dot_codex || top_level_codex.as_path().is_dir() {
subpaths.push(top_level_codex);
}
let mut deduped = Vec::with_capacity(subpaths.len());
let mut seen = HashSet::new();
for path in subpaths {
if seen.insert(path.to_path_buf()) {
deduped.push(path);
}
}
deduped
}
fn is_git_pointer_file(path: &AbsolutePathBuf) -> bool {
path.as_path().is_file() && path.as_path().file_name() == Some(OsStr::new(".git"))
}
fn resolve_gitdir_from_file(dot_git: &AbsolutePathBuf) -> Option<AbsolutePathBuf> {
let contents = match std::fs::read_to_string(dot_git.as_path()) {
Ok(contents) => contents,
Err(err) => {
error!(
"Failed to read {path} for gitdir pointer: {err}",
path = dot_git.as_path().display()
);
return None;
}
};
let trimmed = contents.trim();
let (_, gitdir_raw) = match trimmed.split_once(':') {
Some(parts) => parts,
None => {
error!(
"Expected {path} to contain a gitdir pointer, but it did not match `gitdir: <path>`.",
path = dot_git.as_path().display()
);
return None;
}
};
let gitdir_raw = gitdir_raw.trim();
if gitdir_raw.is_empty() {
error!(
"Expected {path} to contain a gitdir pointer, but it was empty.",
path = dot_git.as_path().display()
);
return None;
}
let base = match dot_git.as_path().parent() {
Some(base) => base,
None => {
error!(
"Unable to resolve parent directory for {path}.",
path = dot_git.as_path().display()
);
return None;
}
};
let gitdir_path = AbsolutePathBuf::resolve_path_against_base(gitdir_raw, base);
if !gitdir_path.as_path().exists() {
error!(
"Resolved gitdir path {path} does not exist.",
path = gitdir_path.as_path().display()
);
return None;
}
Some(gitdir_path)
}
/// Event Queue Entry - events from agent
#[derive(Debug, Clone, Deserialize, Serialize)]
pub struct Event {